summaryrefslogtreecommitdiffstats
path: root/tools/builder_common.sh
blob: 996c31ba30dca31e557916e0908d96e11b408105 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
#!/bin/sh
#
# builder_common.sh
#
# Copyright (c) 2004-2015 Electric Sheep Fencing, LLC
# Copyright (C) 2014 Ermal Luçi
# All rights reserved.
#
# NanoBSD portions of the code
# Copyright (c) 2005 Poul-Henning Kamp.
# and copied from nanobsd.sh
# All rights reserved.
#
# FreeSBIE portions of the code
# Copyright (c) 2005 Dario Freni
# and copied from FreeSBIE project
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY
# EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE pfSense PROJECT OR
# ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
# OF THE POSSIBILITY OF SUCH DAMAGE.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#

if [ -n "${IMAGES_FINAL_DIR}" -a "${IMAGES_FINAL_DIR}" != "/" ]; then
	mkdir -p ${IMAGES_FINAL_DIR}
else
	echo "IMAGES_FINAL_DIR is not defined"
	print_error_pfS
fi

lc() {
	echo "${1}" | tr '[[:upper:]]' '[[:lower:]]'
}

git_last_commit() {
	export CURRENT_COMMIT=$(git -C ${BUILDER_ROOT} log -1 --format='%H')
	export CURRENT_AUTHOR=$(git -C ${BUILDER_ROOT} log -1 --format='%an')
	echo ">>> Last known commit $CURRENT_AUTHOR - $CURRENT_COMMIT"
	echo "$CURRENT_COMMIT" > $SCRATCHDIR/build_commit_info.txt
}

# Create core pkg repository
core_pkg_create_repo() {
	if [ ! -d "${CORE_PKG_REAL_PATH}/All" ]; then
		return
	fi

	############ ATTENTION ##############
	#
	# For some reason pkg-repo fail without / in the end of directory name
	# so removing it will break command
	#
	# https://github.com/freebsd/pkg/issues/1364
	#
	echo -n ">>> Creating core packages repository... "
	if pkg repo -q "${CORE_PKG_REAL_PATH}/"; then
		echo "Done!"
	else
		echo "Failed!"
		print_error_pfS
	fi

	# Use the same directory structure as poudriere does to avoid
	# breaking snapshot repositories during rsync
	ln -sf $(basename ${CORE_PKG_REAL_PATH}) ${CORE_PKG_PATH}/.latest
	ln -sf .latest/All ${CORE_PKG_PATH}/All
	ln -sf .latest/digests.txz ${CORE_PKG_PATH}/digests.txz
	ln -sf .latest/meta.txz ${CORE_PKG_PATH}/meta.txz
	ln -sf .latest/packagesite.txz ${CORE_PKG_PATH}/packagesite.txz
}

# Create core pkg (base, kernel)
core_pkg_create() {
	local _template="${1}"
	local _flavor="${2}"
	local _version="${3}"
	local _root="${4}"
	local _filter="${5}"

	[ -d "${CORE_PKG_TMP}" ] \
		&& rm -rf ${CORE_PKG_TMP}

	local _templates_path=${BUILDER_TOOLS}/templates/core_pkg/${_template}
	local _template_metadir=${_templates_path}/metadir
	local _metadir=${CORE_PKG_TMP}/${_template}_metadir

	if [ ! -d ${_template_metadir} ]; then
		echo "ERROR: Template dir not found for pkg ${_template}"
		exit
	fi

	mkdir -p ${CORE_PKG_TMP}

	cp -r ${_template_metadir} ${_metadir}

	local _manifest=${_metadir}/+MANIFEST
	local _plist=${CORE_PKG_TMP}/${_template}_plist
	local _exclude_plist=${CORE_PKG_TMP}/${_template}_exclude_plist

	if [ -f "${_templates_path}/pkg-plist" ]; then
		cp ${_templates_path}/pkg-plist ${_plist}
	else
		if [ -n "${_filter}" ]; then
			_filter="-name ${_filter}"
		fi
		(cd ${_root} && find . ${_filter} -type f -or -type l | sed 's,^.,,' | sort -u) > ${_plist}
	fi

	if [ -f "${_templates_path}/exclude_plist" ]; then
		cp ${_templates_path}/exclude_plist ${_exclude_plist}
	else
		touch ${_exclude_plist}
	fi

	sed \
		-i '' \
		-e "s,%%PRODUCT_NAME%%,${PRODUCT_NAME},g" \
		-e "s,%%PRODUCT_URL%%,${PRODUCT_URL},g" \
		-e "s,%%FLAVOR%%,${_flavor},g" \
		-e "s,%%VERSION%%,${_version},g" \
		${_metadir}/* \
		${_plist} \
		${exclude_plist}

	if [ -f "${_exclude_plist}" ]; then
		sort -u ${_exclude_plist} > ${_plist}.exclude
		mv ${_plist} ${_plist}.tmp
		comm -23 ${_plist}.tmp ${_plist}.exclude > ${_plist}
		rm -f ${_plist}.tmp ${plist}.exclude
	fi

	mkdir -p ${CORE_PKG_REAL_PATH}/All
	if ! pkg create -o ${CORE_PKG_REAL_PATH}/All -p ${_plist} -r ${_root} -m ${_metadir}; then
		echo ">>> ERROR: Error building package ${_template} ${_flavor}"
		print_error_pfS
	fi
}

# This routine will output that something went wrong
print_error_pfS() {
	echo
	echo "####################################"
	echo "Something went wrong, check errors!" >&2
	echo "####################################"
	echo
	echo "NOTE: a lot of times you can run './build.sh --clean-builder' to resolve."
	echo
	if [ "$1" != "" ]; then
		echo $1
	fi
	[ -n "${LOGFILE}" -a -f "${LOGFILE}" ] && \
		echo "Log saved on ${LOGFILE}" && \
		tail -n20 ${LOGFILE} >&2
	echo
	kill $$
	exit 1
}

prestage_on_ram_setup() {
	[ -d "${STAGE_CHROOT_DIR}" ] \
		|| mkdir -p ${STAGE_CHROOT_DIR}
	[ -d "${FINAL_CHROOT_DIR}" ] \
		|| mkdir -p ${FINAL_CHROOT_DIR}

	_AVAIL_MEM=$(($(sysctl -n hw.usermem) / 1024 / 1024))
	if [ $_AVAIL_MEM -lt 2000 ]; then
		echo ">>> Builder has less than 2GiB RAM skipping memory disks"
		return
	else
		echo "######################################################################################"
		echo
		echo ">>> Builder has more than 2GiB RAM enabling memory disks"
		echo ">>> WARNING: Remember to remove these memory disks by running $0 --disable-memorydisks"
		echo
		echo "######################################################################################"
	fi

	if df /dev/ufs/prestagebacking >/dev/null 2>&1; then
		echo ">>> Detected preexisting memory disk enabled for ${STAGE_CHROOT_DIR}."
	else
		mdconfig -a -t swap -u 10001 -s ${MEMORYDISK_SIZE}
		newfs -L prestagebacking -U /dev/md10001
		mount /dev/ufs/prestagebacking ${STAGE_CHROOT_DIR}
	fi

	if df /dev/ufs/finalstagebacking >/dev/null 2>&1; then
		echo ">>> Detected preexisting memory disk enabled for ${FINAL_CHROOT_DIR}."
	else
		mdconfig -a -t swap -u 10002 -s ${MEMORYDISK_SIZE}
		newfs -L finalstagebacking -U /dev/md10002
		mount /dev/ufs/finalstagebacking ${FINAL_CHROOT_DIR}
	fi
}

prestage_on_ram_cleanup() {
	if [ -c /dev/md10001 ]; then
		if [ -d ${STAGE_CHROOT_DIR} ]; then
			umount ${STAGE_CHROOT_DIR}
		fi
		mdconfig -d -u 10001
	fi
	if [ -c /dev/md10002 ]; then
		if [ -d ${FINAL_CHROOT_DIR} ]; then
			umount ${FINAL_CHROOT_DIR}
		fi
		mdconfig -d -u 10002
	fi
}

# This routine will verify that the kernel has been
# installed OK to the staging area.
ensure_kernel_exists() {
	if [ ! -f "$1/boot/kernel/kernel.gz" ]; then
		echo ">>> ERROR: Could not locate $1/boot/kernel.gz"
		print_error_pfS
	fi
	KERNEL_SIZE=$(stat -f "%z" $1/boot/kernel/kernel.gz)
	if [ "$KERNEL_SIZE" -lt 3500 ]; then
		echo ">>> ERROR: Kernel $1/boot/kernel.gz appears to be smaller than it should be: $KERNEL_SIZE"
		print_error_pfS
	fi
}

get_pkg_name() {
	echo "${PRODUCT_NAME}-${1}-${CORE_PKG_VERSION}"
}

# This routine builds all related kernels
build_all_kernels() {
	# Set KERNEL_BUILD_PATH if it has not been set
	if [ -z "${KERNEL_BUILD_PATH}" ]; then
		KERNEL_BUILD_PATH=$SCRATCHDIR/kernels
		echo ">>> KERNEL_BUILD_PATH has not been set. Setting to ${KERNEL_BUILD_PATH}!"
	fi

	[ -d "${KERNEL_BUILD_PATH}" ] \
		&& rm -rf ${KERNEL_BUILD_PATH}

	# Build embedded kernel
	for BUILD_KERNEL in $BUILD_KERNELS; do
		unset KERNCONF
		unset KERNEL_DESTDIR
		unset KERNELCONF
		unset KERNEL_NAME
		export KERNCONF=$BUILD_KERNEL
		export KERNEL_DESTDIR="$KERNEL_BUILD_PATH/$BUILD_KERNEL"
		export KERNELCONF="${FREEBSD_SRC_DIR}/sys/${TARGET}/conf/$BUILD_KERNEL"
		export KERNEL_NAME=${BUILD_KERNEL}

		LOGFILE="${BUILDER_LOGS}/kernel.${KERNCONF}.${TARGET}.log"
		echo ">>> Building $BUILD_KERNEL kernel."  | tee -a ${LOGFILE}

		if [ ! -e "${FREEBSD_SRC_DIR}/sys/${TARGET}/conf/${BUILD_KERNEL}" ]; then
			echo ">>> ERROR: Could not find $KERNELCONF"
			print_error_pfS
		fi

		if [ -n "${NO_BUILDKERNEL}" -a -f "${CORE_PKG_REAL_PATH}/All/$(get_pkg_name kernel-${KERNEL_NAME}).txz" ]; then
			echo ">>> NO_BUILDKERNEL set, skipping build" | tee -a ${LOGFILE}
			continue
		fi

		export SRC_CONF=${SRC_CONF}
		buildkernel

		echo ">>> Staging $BUILD_KERNEL kernel..." | tee -a ${LOGFILE}
		installkernel

		ensure_kernel_exists $KERNEL_DESTDIR

		echo -n ">>> Creating pkg of $KERNEL_NAME-debug kernel to staging area..."  | tee -a ${LOGFILE}
		core_pkg_create kernel-debug ${KERNEL_NAME} ${CORE_PKG_VERSION} ${KERNEL_DESTDIR} \*.symbols
		find ${KERNEL_DESTDIR} -name '*.symbols' -type f -delete

		echo -n ">>> Creating pkg of $KERNEL_NAME kernel to staging area..."  | tee -a ${LOGFILE}
		core_pkg_create kernel ${KERNEL_NAME} ${CORE_PKG_VERSION} ${KERNEL_DESTDIR}

		rm -rf $KERNEL_DESTDIR 2>&1 1>/dev/null

		echo ".Done" | tee -a ${LOGFILE}
	done
}

install_default_kernel() {
	if [ -z "${1}" ]; then
		echo ">>> ERROR: install_default_kernel called without a kernel config name"| tee -a ${LOGFILE}
		print_error_pfS
	fi

	export KERNEL_NAME="${1}"

	echo -n ">>> Installing kernel to be used by image ${KERNEL_NAME}..." | tee -a ${LOGFILE}

	# Copy kernel package to chroot, otherwise pkg won't find it to install
	if ! pkg_chroot_add ${FINAL_CHROOT_DIR} kernel-${KERNEL_NAME}; then
		echo ">>> ERROR: Error installing kernel package $(get_pkg_name kernel-${KERNEL_NAME}).txz" | tee -a ${LOGFILE}
		print_error_pfS
	fi

	# Lock kernel to avoid user end up removing it for any reason
	pkg_chroot ${FINAL_CHROOT_DIR} lock -q -y $(get_pkg_name kernel-${KERNEL_NAME})

	if [ ! -f $FINAL_CHROOT_DIR/boot/kernel/kernel.gz ]; then
		echo ">>> ERROR: No kernel installed on $FINAL_CHROOT_DIR and the resulting image will be unusable. STOPPING!" | tee -a ${LOGFILE}
		print_error_pfS
	fi
	mkdir -p $FINAL_CHROOT_DIR/pkgs
	if [ -z "${2}" -o -n "${INSTALL_EXTRA_KERNELS}" ]; then
		cp ${CORE_PKG_REAL_PATH}/All/$(get_pkg_name kernel-${KERNEL_NAME}).txz $FINAL_CHROOT_DIR/pkgs
		if [ -n "${INSTALL_EXTRA_KERNELS}" ]; then
			for _EXTRA_KERNEL in $INSTALL_EXTRA_KERNELS; do
				_EXTRA_KERNEL_PATH=${CORE_PKG_REAL_PATH}/All/$(get_pkg_name kernel-${_EXTRA_KERNEL}).txz
				if [ -f "${_EXTRA_KERNEL_PATH}" ]; then
					echo -n ". adding ${_EXTRA_KERNEL_PATH} on image /pkgs folder"
					cp ${_EXTRA_KERNEL_PATH} $FINAL_CHROOT_DIR/pkgs
				else
					echo ">>> ERROR: Requested kernel $(get_pkg_name kernel-${_EXTRA_KERNEL}).txz was not found to be put on image /pkgs folder!"
					print_error_pfS
				fi
			done
		fi
	fi
	echo "Done." | tee -a ${LOGFILE}

	unset KERNEL_NAME
}

# Creates a full update file
create_Full_update_tarball() {
	mkdir -p $UPDATESDIR

	customize_stagearea_for_image "fullupdate"
	install_default_kernel ${DEFAULT_KERNEL}

	rm -rf ${FINAL_CHROOT_DIR}/cf
	rm -rf ${FINAL_CHROOT_DIR}/conf
	rm -f ${FINAL_CHROOT_DIR}/etc/dh-parameters.*
	rm -f ${FINAL_CHROOT_DIR}/etc/rc.conf
	rm -f ${FINAL_CHROOT_DIR}/etc/pwd.db 2>/dev/null
	rm -f ${FINAL_CHROOT_DIR}/etc/group 2>/dev/null
	rm -f ${FINAL_CHROOT_DIR}/etc/spwd.db 2>/dev/null
	rm -f ${FINAL_CHROOT_DIR}/etc/passwd 2>/dev/null
	rm -f ${FINAL_CHROOT_DIR}/etc/master.passwd 2>/dev/null
	rm -f ${FINAL_CHROOT_DIR}/etc/fstab 2>/dev/null
	rm -f ${FINAL_CHROOT_DIR}/etc/bogons 2>/dev/null
	# Remove loader.conf and friends.  Ticket #560
	rm ${FINAL_CHROOT_DIR}/boot/loader.conf 2>/dev/null
	rm ${FINAL_CHROOT_DIR}/boot/loader.conf.local 2>/dev/null

	# Old systems will run (pre|post)_upgrade_command from /tmp
	if [ -f ${FINAL_CHROOT_DIR}${PRODUCT_SHARE_DIR}/pre_upgrade_command ]; then
		cp -p \
			${FINAL_CHROOT_DIR}${PRODUCT_SHARE_DIR}/pre_upgrade_command \
			${FINAL_CHROOT_DIR}/tmp
	fi
	if [ -f ${FINAL_CHROOT_DIR}${PRODUCT_SHARE_DIR}/post_upgrade_command ]; then
		cp -p \
			${FINAL_CHROOT_DIR}${PRODUCT_SHARE_DIR}/post_upgrade_command \
			${FINAL_CHROOT_DIR}/tmp
	fi

	echo ">>> Creating ${UPDATES_TARBALL_FILENAME} ..." | tee -a ${LOGFILE}
	tar --exclude=./dev -czPf ${UPDATES_TARBALL_FILENAME} -C ${FINAL_CHROOT_DIR} .
}

# Outputs various set variables aka env
print_flags() {

	echo
	printf "             Product version: %s\n" $PRODUCT_VERSION
	printf "                   Stage DIR: %s\n" $STAGE_CHROOT_DIR
	printf "                 Updates dir: %s\n" $UPDATESDIR
	printf " Image Preparation Stage DIR: %s\n" $FINAL_CHROOT_DIR
	printf "                  Source DIR: %s\n" $FREEBSD_SRC_DIR
	printf "          FreeBSD repository: %s\n" $FREEBSD_REPO_BASE
	printf "          FreeBSD-src branch: %s\n" $FREEBSD_BRANCH
	printf "     FreeBSD original branch: %s\n" $FREEBSD_PARENT_BRANCH
	printf "               BUILD_KERNELS: %s\n" $BUILD_KERNELS
	printf "           Git Branch or Tag: %s\n" $GIT_REPO_BRANCH_OR_TAG
	printf "            MODULES_OVERRIDE: %s\n" $MODULES_OVERRIDE
	printf "    VMDK_DISK_CAPACITY_IN_GB: %s\n" $VMDK_DISK_CAPACITY_IN_GB
	printf "   OVA_FIRST_PART_SIZE_IN_GB: %s\n" $OVA_FIRST_PART_SIZE_IN_GB
	printf "    OVA_SWAP_PART_SIZE_IN_GB: %s\n" $OVA_SWAP_PART_SIZE_IN_GB
	printf "                 OVFTEMPLATE: %s\n" $OVFTEMPLATE
	printf "                     OVFVMDK: %s\n" $OVFVMDK
	printf "                    SRC_CONF: %s\n" $SRC_CONF
	printf "                     ISOPATH: %s\n" $ISOPATH
	printf "                MEMSTICKPATH: %s\n" $MEMSTICKPATH
	printf "    UPDATES_TARBALL_FILENAME: %s\n" $UPDATES_TARBALL_FILENAME
if [ -n "$SHOW_ENV" ]; then
	for LINE in $(env | egrep -v '(terminal|PASS|NAME|USER|SSH|GROUP|HOST)'); do
		echo "SHOW_ENV: $LINE"
	done
fi
	echo
}

# This builds FreeBSD (make buildworld)
# Imported from FreeSBIE
make_world() {

	LOGFILE=${BUILDER_LOGS}/buildworld.${TARGET}
	if [ -n "${NO_BUILDWORLD}" ]; then
		echo ">>> NO_BUILDWORLD set, skipping build" | tee -a ${LOGFILE}
		return
	fi

	# Set SRC_CONF variable if it's not already set.
	if [ -z "${SRC_CONF}" ]; then
		echo ">>> SRC_CONF is unset make sure this is what you want!" | tee -a ${LOGFILE}
	else
		echo ">>> Setting SRC_CONF to $SRC_CONF" | tee -a ${LOGFILE}
	fi

	# Set default parameters
	export MAKE_ARGS="${MAKEJ_WORLD} __MAKE_CONF=${MAKE_CONF} SRCCONF=${SRC_CONF} TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH}"

	echo ">>> LOGFILE set to $LOGFILE." | tee -a ${LOGFILE}
	makeargs="${MAKE_ARGS}"
	echo ">>> Building world for ${TARGET} architecture... (Starting - $(LC_ALL=C date))" | tee -a ${LOGFILE}
	echo ">>> Builder is running the command: env LOCAL_ITOOLS=\"${EXTRA_TOOLS}\" script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR} -DNO_CLEAN ${makeargs} buildworld" | tee -a ${LOGFILE}
	(env LOCAL_ITOOLS="${EXTRA_TOOLS}" script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR} -DNO_CLEAN ${makeargs} buildworld || print_error_pfS;) | egrep '^>>>' | tee -a ${LOGFILE}
	echo ">>> Building world for ${TARGET} architecture... (Finished - $(LC_ALL=C date))" | tee -a ${LOGFILE}

	LOGFILE=${BUILDER_LOGS}/installworld.${TARGET}
	echo ">>> LOGFILE set to $LOGFILE." | tee -a ${LOGFILE}
	# Create if cleaned up
	makeargs="${MAKE_ARGS} DESTDIR=${STAGE_CHROOT_DIR} WITHOUT_TOOLCHAIN=1"
	echo ">>> Installing world for ${TARGET} architecture... (Starting - $(LC_ALL=C date))" | tee -a ${LOGFILE}
	echo ">>> Builder is running the command: env LOCAL_ITOOLS=\"${EXTRA_TOOLS}\" script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR} ${makeargs} installworld" | tee -a ${LOGFILE}
	(env LOCAL_ITOOLS="${EXTRA_TOOLS}" script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR} ${makeargs} installworld || print_error_pfS;) | egrep '^>>>' | tee -a ${LOGFILE}
	echo ">>> Installing world for ${TARGET} architecture... (Finished - $(LC_ALL=C date))" | tee -a ${LOGFILE}

	makeargs="${MAKE_ARGS} DESTDIR=${STAGE_CHROOT_DIR}"
	echo ">>> Distribution world for ${TARGET} architecture... (Starting - $(LC_ALL=C date))" | tee -a ${LOGFILE}
	echo ">>> Builder is running the command: script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR} ${makeargs} distribution " | tee -a ${LOGFILE}
	(script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR} ${makeargs} distribution  || print_error_pfS;) | egrep '^>>>' | tee -a ${LOGFILE}
	echo ">>> Distribution world for ${TARGET} architecture... (Finished - $(LC_ALL=C date))" | tee -a ${LOGFILE}

	[ -d "${STAGE_CHROOT_DIR}/usr/local/bin" ] \
		|| mkdir -p ${STAGE_CHROOT_DIR}/usr/local/bin
	makeargs="${MAKE_ARGS} DESTDIR=${STAGE_CHROOT_DIR}"
	echo ">>> Building and installing crypto tools and athstats for ${TARGET} architecture... (Starting - $(LC_ALL=C date))" | tee -a ${LOGFILE}
	echo ">>> Builder is running the command: script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR}/tools/tools/crypto ${makeargs} clean all install " | tee -a ${LOGFILE}
	(script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR}/tools/tools/crypto ${makeargs} clean all install || print_error_pfS;) | egrep '^>>>' | tee -a ${LOGFILE}
	echo ">>> Builder is running the command: script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR}/tools/tools/ath/athstats ${makeargs} clean" | tee -a ${LOGFILE}
	(script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR}/tools/tools/ath/athstats ${makeargs} clean || print_error_pfS;) | egrep '^>>>' | tee -a ${LOGFILE}
	echo ">>> Builder is running the command: script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR}/tools/tools/ath/athstats ${makeargs} all" | tee -a ${LOGFILE}
	(script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR}/tools/tools/ath/athstats ${makeargs} all || print_error_pfS;) | egrep '^>>>' | tee -a ${LOGFILE}
	echo ">>> Builder is running the command: script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR}/tools/tools/ath/athstats ${makeargs} install" | tee -a ${LOGFILE}
	(script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR}/tools/tools/ath/athstats ${makeargs} install || print_error_pfS;) | egrep '^>>>' | tee -a ${LOGFILE}
	echo ">>> Building and installing crypto tools and athstats for ${TARGET} architecture... (Finished - $(LC_ALL=C date))" | tee -a ${LOGFILE}

	unset makeargs
}

# This routine originated in nanobsd.sh
nanobsd_set_flash_details () {
	a1=$(echo $1 | tr '[:upper:]' '[:lower:]')

	# Source:
	#	SanDisk CompactFlash Memory Card
	#	Product Manual
	#	Version 10.9
	#	Document No. 20-10-00038
	#	April 2005
	# Table 2-7
	# NB: notice math error in SDCFJ-4096-388 line.
	#
	case "${a1}" in
		2048|2048m|2048mb|2g)
			NANO_MEDIASIZE=$((1989999616/512))
			;;
		4096|4096m|4096mb|4g)
			NANO_MEDIASIZE=$((3989999616/512))
			;;
		8192|8192m|8192mb|8g)
			NANO_MEDIASIZE=$((7989999616/512))
			;;
		16384|16384m|16384mb|16g)
			NANO_MEDIASIZE=$((15989999616/512))
			;;
		*)
			echo "Unknown Flash capacity"
			exit 2
			;;
	esac

	NANO_HEADS=16
	NANO_SECTS=63

	echo ">>> [nanoo] $1"
	echo ">>> [nanoo] NANO_MEDIASIZE: $NANO_MEDIASIZE"
	echo ">>> [nanoo] NANO_HEADS: $NANO_HEADS"
	echo ">>> [nanoo] NANO_SECTS: $NANO_SECTS"
	echo ">>> [nanoo] NANO_BOOT0CFG: $NANO_BOOT0CFG"
}

# This routine originated in nanobsd.sh
create_nanobsd_diskimage () {
	if [ -z "${1}" ]; then
		echo ">>> ERROR: Type of image has not been specified"
		print_error_pfS
	fi
	if [ -z "${2}" ]; then
		echo ">>> ERROR: Size of image has not been specified"
		print_error_pfS
	fi

	if [ "${1}" = "nanobsd" ]; then
		# It's serial
		export NANO_BOOTLOADER="boot/boot0sio"
	elif [ "${1}" = "nanobsd-vga" ]; then
		# It's vga
		export NANO_BOOTLOADER="boot/boot0"
	else
		echo ">>> ERROR: Type of image to create unknown"
		print_error_pfS
	fi

	if [ -z "${2}" ]; then
		echo ">>> ERROR: Media size(s) not specified."
		print_error_pfS
	fi

	if [ -z "${2}" ]; then
		echo ">>> ERROR: FLASH_SIZE is not set."
		print_error_pfS
	fi

	LOGFILE=${BUILDER_LOGS}/${1}.${TARGET}
	# Prepare folder to be put in image
	customize_stagearea_for_image "${1}"
	install_default_kernel ${DEFAULT_KERNEL} "no"

	echo ">>> Fixing up NanoBSD Specific items..." | tee -a ${LOGFILE}

	echo "nanobsd" > $FINAL_CHROOT_DIR/etc/platform

	local BOOTCONF=${FINAL_CHROOT_DIR}/boot.config
	local LOADERCONF=${FINAL_CHROOT_DIR}/boot/loader.conf

	if [ "${1}" = "nanobsd" ]; then
		# Tell loader to use serial console early.
		echo "-S115200 -h" >> ${BOOTCONF}

		# Remove old console options if present.
		[ -f "${LOADERCONF}" ] \
			&& sed -i "" -Ee "/(console|boot_multicons|boot_serial|hint.uart)/d" ${LOADERCONF}
		# Activate serial console+video console in loader.conf
		echo 'loader_color="NO"' >> ${LOADERCONF}
		echo 'beastie_disable="YES"' >> ${LOADERCONF}
		echo 'boot_serial="YES"' >> ${LOADERCONF}
		echo 'console="comconsole"' >> ${LOADERCONF}
		echo 'comconsole_speed="115200"' >> ${LOADERCONF}
	fi
	echo 'autoboot_delay="5"' >> ${LOADERCONF}

	for _NANO_MEDIASIZE in ${2}; do
		if [ -z "${_NANO_MEDIASIZE}" ]; then
			continue;
		fi

		echo ">>> building NanoBSD(${1}) disk image with size ${_NANO_MEDIASIZE} for platform (${TARGET})..." | tee -a ${LOGFILE}
		echo "" > $BUILDER_LOGS/nanobsd_cmds.sh

		IMG="${IMAGES_FINAL_DIR}/${PRODUCT_NAME}-${PRODUCT_VERSION}-${_NANO_MEDIASIZE}-${TARGET}-${1}${TIMESTAMP_SUFFIX}.img"
		IMGUPDATE="${IMAGES_FINAL_DIR}/${PRODUCT_NAME}-${PRODUCT_VERSION}-${_NANO_MEDIASIZE}-${TARGET}-${1}-upgrade${TIMESTAMP_SUFFIX}.img"

		nanobsd_set_flash_details ${_NANO_MEDIASIZE}

		# These are defined in FlashDevice and on builder_default.sh
		echo $NANO_MEDIASIZE \
			$NANO_IMAGES \
			$NANO_SECTS \
			$NANO_HEADS \
			$NANO_CODESIZE \
			$NANO_CONFSIZE \
			$NANO_DATASIZE |
awk '
{
	printf "# %s\n", $0

	# size of cylinder in sectors
	cs = $3 * $4

	# number of full cylinders on media
	cyl = int ($1 / cs)

	# output fdisk geometry spec, truncate cyls to 1023
	if (cyl <= 1023)
		print "g c" cyl " h" $4 " s" $3
	else
		print "g c" 1023 " h" $4 " s" $3

	if ($7 > 0) {
		# size of data partition in full cylinders
		dsl = int (($7 + cs - 1) / cs)
	} else {
		dsl = 0;
	}

	# size of config partition in full cylinders
	csl = int (($6 + cs - 1) / cs)

	if ($5 == 0) {
		# size of image partition(s) in full cylinders
		isl = int ((cyl - dsl - csl) / $2)
	} else {
		isl = int (($5 + cs - 1) / cs)
	}

	# First image partition start at second track
	print "p 1 165 " $3, isl * cs - $3
	c = isl * cs;

	# Second image partition (if any) also starts offset one
	# track to keep them identical.
	if ($2 > 1) {
		print "p 2 165 " $3 + c, isl * cs - $3
		c += isl * cs;
	}

	# Config partition starts at cylinder boundary.
	print "p 3 165 " c, csl * cs
	c += csl * cs

	# Data partition (if any) starts at cylinder boundary.
	if ($7 > 0) {
		print "p 4 165 " c, dsl * cs
	} else if ($7 < 0 && $1 > c) {
		print "p 4 165 " c, $1 - c
	} else if ($1 < c) {
		print "Disk space overcommitted by", \
		    c - $1, "sectors" > "/dev/stderr"
		exit 2
	}

	# Force slice 1 to be marked active. This is necessary
	# for booting the image from a USB device to work.
	print "a 1"
}
	' > ${IMAGES_FINAL_DIR}/_.fdisk

		MNT=${IMAGES_FINAL_DIR}/_.mnt
		mkdir -p ${MNT}

		dd if=/dev/zero of=${IMG} bs=${NANO_SECTS}b \
			count=0 seek=$((${NANO_MEDIASIZE}/${NANO_SECTS})) 2>&1 >> ${LOGFILE}

		MD=$(mdconfig -a -t vnode -f ${IMG} -x ${NANO_SECTS} -y ${NANO_HEADS})
		trap "mdconfig -d -u ${MD}; return" 1 2 15 EXIT

		fdisk -i -f ${IMAGES_FINAL_DIR}/_.fdisk ${MD} 2>&1 >> ${LOGFILE}
		fdisk ${MD} 2>&1 >> ${LOGFILE}

		boot0cfg -t 100 -B -b ${FINAL_CHROOT_DIR}/${NANO_BOOTLOADER} ${NANO_BOOT0CFG} ${MD} 2>&1 >> ${LOGFILE}

		# Create first image
		bsdlabel -m i386 -w -B -b ${FINAL_CHROOT_DIR}/boot/boot ${MD}s1 2>&1 >> ${LOGFILE}
		bsdlabel -m i386 ${MD}s1 2>&1 >> ${LOGFILE}
		local _label=$(lc ${PRODUCT_NAME})
		newfs -L ${_label}0 ${NANO_NEWFS} /dev/${MD}s1a 2>&1 >> ${LOGFILE}
		mount /dev/ufs/${_label}0 ${MNT}
		if [ $? -ne 0 ]; then
			echo ">>> ERROR: Something wrong happened during mount of first slice image creation. STOPPING!" | tee -a ${LOGFILE}
			print_error_pfS
		fi
		# Consider the unmounting as well
		trap "umount /dev/ufs/${_label}0; mdconfig -d -u ${MD}; return" 1 2 15 EXIT

		clone_directory_contents ${FINAL_CHROOT_DIR} ${MNT}

		# Set NanoBSD image size
		echo "${_NANO_MEDIASIZE}" > ${MNT}/etc/nanosize.txt

		echo "/dev/ufs/${_label}0 / ufs ro,sync,noatime 1 1" > ${MNT}/etc/fstab
		if [ $NANO_CONFSIZE -gt 0 ] ; then
			echo "/dev/ufs/cf /cf ufs ro,sync,noatime 1 1" >> ${MNT}/etc/fstab
		fi

		umount ${MNT}
		# Restore the original trap
		trap "mdconfig -d -u ${MD}; return" 1 2 15 EXIT

		# Setting NANO_IMAGES to 1 and NANO_INIT_IMG2 will tell
		# NanoBSD to only create one partition.  We default to 2
		# partitions in case anything happens to the first the
		# operator can boot from the 2nd and should be OK.

		# Before just going to use dd for duplicate think!
		# The images are created as sparse so lets take advantage
		# of that by just exec some commands.
		if [ $NANO_IMAGES -gt 1 -a $NANO_INIT_IMG2 -gt 0 ] ; then
			# Duplicate to second image (if present)
			echo ">>> Creating NanoBSD second slice by duplicating first slice." | tee -a ${LOGFILE}
			# Create second image
			dd if=/dev/${MD}s1 of=/dev/${MD}s2 conv=sparse bs=64k 2>&1 >> ${LOGFILE}
			tunefs -L ${_label}1 /dev/${MD}s2a 2>&1 >> ${LOGFILE}
			mount /dev/ufs/${_label}1 ${MNT}
			if [ $? -ne 0 ]; then
				echo ">>> ERROR: Something wrong happened during mount of second slice image creation. STOPPING!" | tee -a ${LOGFILE}
				print_error_pfS
			fi
			# Consider the unmounting as well
			trap "umount /dev/ufs/${_label}1; mdconfig -d -u ${MD}; return" 1 2 15 EXIT

			echo "/dev/ufs/${_label}1 / ufs ro,sync,noatime 1 1" > ${MNT}/etc/fstab
			if [ $NANO_CONFSIZE -gt 0 ] ; then
				echo "/dev/ufs/cf /cf ufs ro,sync,noatime 1 1" >> ${MNT}/etc/fstab
			fi

			umount ${MNT}
			# Restore the trap back
			trap "mdconfig -d -u ${MD}; return" 1 2 15 EXIT
		fi

		# Create Data slice, if any.
		# Note the changing of the variable to NANO_CONFSIZE
		# from NANO_DATASIZE.  We also added glabel support
		# and populate the Product configuration from the /cf
		# directory located in FINAL_CHROOT_DIR
		if [ $NANO_CONFSIZE -gt 0 ] ; then
			echo ">>> Creating /cf area to hold config.xml"
			newfs -L cf ${NANO_NEWFS} /dev/${MD}s3 2>&1 >> ${LOGFILE}
			# Mount data partition and copy contents of /cf
			# Can be used later to create custom default config.xml while building
			mount /dev/ufs/cf ${MNT}
			if [ $? -ne 0 ]; then
				echo ">>> ERROR: Something wrong happened during mount of cf slice image creation. STOPPING!" | tee -a ${LOGFILE}
				print_error_pfS
			fi
			# Consider the unmounting as well
			trap "umount /dev/ufs/cf; mdconfig -d -u ${MD}; return" 1 2 15 EXIT

			clone_directory_contents ${FINAL_CHROOT_DIR}/cf ${MNT}

			umount ${MNT}
			# Restore the trap back
			trap "mdconfig -d -u ${MD}; return" 1 2 15 EXIT
		else
			">>> [nanoo] NANO_CONFSIZE is not set. Not adding a /conf partition.. You sure about this??" | tee -a ${LOGFILE}
		fi

		echo ">>> [nanoo] Creating NanoBSD upgrade file from first slice..." | tee -a ${LOGFILE}
		dd if=/dev/${MD}s1 of=$IMGUPDATE conv=sparse bs=64k 2>&1 >> ${LOGFILE}

		mdconfig -d -u $MD
		# Restore default action
		trap "-" 1 2 15 EXIT

		# Check each image and ensure that they are over
		# 3 megabytes.  If either image is under 20 megabytes
		# in size then error out.
		IMGSIZE=$(stat -f "%z" ${IMG})
		IMGUPDATESIZE=$(stat -f "%z" ${IMGUPDATE})
		CHECKSIZE="20040710"
		if [ "$IMGSIZE" -lt "$CHECKSIZE" ]; then
			echo ">>> ERROR: Something went wrong when building NanoBSD.  The image size is under 20 megabytes!" | tee -a ${LOGFILE}
			print_error_pfS
		fi
		if [ "$IMGUPDATESIZE" -lt "$CHECKSIZE" ]; then
			echo ">>> ERROR: Something went wrong when building NanoBSD upgrade image.  The image size is under 20 megabytes!" | tee -a ${LOGFILE}
			print_error_pfS
		fi

		# Wrap up the show, Johnny
		echo ">>> NanoBSD Image completed for size: $_NANO_MEDIASIZE." | tee -a ${LOGFILE}

		gzip -qf $IMG &
		_bg_pids="${_bg_pids}${_bg_pids:+ }$!"
		gzip -qf $IMGUPDATE &
		_bg_pids="${_bg_pids}${_bg_pids:+ }$!"
	done

	unset IMG
	unset IMGUPDATE
	unset IMGUPDATESIZE
	unset IMGSIZE

	ls -lah $IMAGES_FINAL_DIR
}

# This routine creates a ova image that contains
# a ovf and vmdk file. These files can be imported
# right into vmware or virtual box.
# (and many other emulation platforms)
# http://www.vmware.com/pdf/ovf_whitepaper_specification.pdf
create_ova_image() {
	# XXX create a .ovf php creator that you can pass:
	#     1. populatedSize
	#     2. license
	#     3. product name
	#     4. version
	#     5. number of network interface cards
	#     6. allocationUnits
	#     7. capacity
	#     8. capacityAllocationUnits

	LOGFILE=${BUILDER_LOGS}/ova.${TARGET}.log

	[ -d "${OVA_TMP}" ] \
		&& rm -rf ${OVA_TMP}

	mkdir -p ${OVA_TMP}

	# Prepare folder to be put in image
	customize_stagearea_for_image "ova"
	install_default_kernel ${DEFAULT_KERNEL} "no"

	# Fill fstab
	echo ">>> Installing platform specific items..." | tee -a ${LOGFILE}
	echo "/dev/gpt/${PRODUCT_NAME}	/	ufs		rw	0	0" > ${FINAL_CHROOT_DIR}/etc/fstab
	echo "/dev/gpt/swap0	none	swap	sw	0	0" >> ${FINAL_CHROOT_DIR}/etc/fstab

	# Create / partition
	echo -n ">>> Creating / partition... " | tee -a ${LOGFILE}
	makefs \
		-B little \
		-o label=${PRODUCT_NAME} \
		-s ${OVA_FIRST_PART_SIZE_IN_GB}g \
		${OVA_TMP}/${OVFUFS} \
		${FINAL_CHROOT_DIR} 2>&1 >> ${LOGFILE}

	if [ $? -ne 0 -o ! -f ${OVA_TMP}/${OVFUFS} ]; then
		if [ -f ${OVA_TMP}/${OVFUFS} ]; then
			rm -f ${OVA_TMP}/${OVFUFS}
		fi
		echo "Failed!" | tee -a ${LOGFILE}
		echo ">>> ERROR: Error creating vmdk / partition. STOPPING!" | tee -a ${LOGFILE}
		print_error_pfS
	fi
	echo "Done!" | tee -a ${LOGFILE}

	# Create raw disk
	echo -n ">>> Creating raw disk... " | tee -a ${LOGFILE}
	mkimg \
		-s gpt \
		-f raw \
		-b /boot/pmbr \
		-p freebsd-boot:=/boot/gptboot \
		-p freebsd-ufs/${PRODUCT_NAME}:=${OVA_TMP}/${OVFUFS} \
		-p freebsd-swap/swap0::${OVA_SWAP_PART_SIZE} \
		-o ${OVA_TMP}/${OVFRAW} 2>&1 >> ${LOGFILE}

	if [ $? -ne 0 -o ! -f ${OVA_TMP}/${OVFRAW} ]; then
		if [ -f ${OVA_TMP}/${OVFUFS} ]; then
			rm -f ${OVA_TMP}/${OVFUFS}
		fi
		if [ -f ${OVA_TMP}/${OVFRAW} ]; then
			rm -f ${OVA_TMP}/${OVFRAW}
		fi
		echo "Failed!" | tee -a ${LOGFILE}
		echo ">>> ERROR: Error creating temporary vmdk image. STOPPING!" | tee -a ${LOGFILE}
		print_error_pfS
	fi
	echo "Done!" | tee -a ${LOGFILE}

	# We don't need it anymore
	rm -f ${OVA_TMP}/${OVFUFS} >/dev/null 2>&1

	# Convert raw to vmdk
	echo -n ">>> Creating vmdk disk... " | tee -a ${LOGFILE}
	vmdktool -z9 -v ${OVA_TMP}/${OVFVMDK} ${OVA_TMP}/${OVFRAW}

	if [ $? -ne 0 -o ! -f ${OVA_TMP}/${OVFVMDK} ]; then
		if [ -f ${OVA_TMP}/${OVFRAW} ]; then
			rm -f ${OVA_TMP}/${OVFRAW}
		fi
		if [ -f ${OVA_TMP}/${OVFVMDK} ]; then
			rm -f ${OVA_TMP}/${OVFVMDK}
		fi
		echo "Failed!" | tee -a ${LOGFILE}
		echo ">>> ERROR: Error creating vmdk image. STOPPING!" | tee -a ${LOGFILE}
		print_error_pfS
	fi
	echo "Done!" | tee -a ${LOGFILE}

	rm -f ${OVA_TMP}/i${OVFRAW}

	ova_setup_ovf_template

	echo -n ">>> Writing final ova image... " | tee -a ${LOGFILE}
	# Create OVA file for vmware
	gtar -C ${OVA_TMP} -cpf ${OVAPATH} ${PRODUCT_NAME}.ovf ${OVFVMDK}
	echo "Done!" | tee -a ${LOGFILE}
	rm -f ${OVA_TMP}/${OVFVMDK} >/dev/null 2>&1

	echo ">>> OVA created: $(LC_ALL=C date)" | tee -a ${LOGFILE}
}

# called from create_ova_image
ova_setup_ovf_template() {
	if [ ! -f ${OVFTEMPLATE} ]; then
		echo ">>> ERROR: OVF template file (${OVFTEMPLATE}) not found."
		print_error_pfS
	fi

	#  OperatingSystemSection (${PRODUCT_NAME}.ovf)
	#  42   FreeBSD 32-Bit
	#  78   FreeBSD 64-Bit
	if [ "${TARGET}" = "amd64" ]; then
		local _os_id="78"
		local _os_type="freebsd64Guest"
		local _os_descr="FreeBSD 64-Bit"
	elif [ "${TARGET}" = "i386" ]; then
		local _os_id="42"
		local _os_type="freebsdGuest"
		local _os_descr="FreeBSD"
	else
		echo ">>> ERROR: Platform not supported for OVA (${TARGET})"
		print_error_pfS
	fi

	local POPULATED_SIZE=$(du -d0 -k $FINAL_CHROOT_DIR | cut -f1)
	local POPULATED_SIZE_IN_BYTES=$((${POPULATED_SIZE}*1024))
	local VMDK_FILE_SIZE=$(stat -f "%z" ${OVA_TMP}/${OVFVMDK})

	sed \
		-e "s,%%VMDK_FILE_SIZE%%,${VMDK_FILE_SIZE},g" \
		-e "s,%%VMDK_DISK_CAPACITY_IN_GB%%,${VMDK_DISK_CAPACITY_IN_GB},g" \
		-e "s,%%POPULATED_SIZE_IN_BYTES%%,${POPULATED_SIZE_IN_BYTES},g" \
		-e "s,%%OS_ID%%,${_os_id},g" \
		-e "s,%%OS_TYPE%%,${_os_type},g" \
		-e "s,%%OS_DESCR%%,${_os_descr},g" \
		-e "s,%%PRODUCT_NAME%%,${PRODUCT_NAME},g" \
		-e "s,%%PRODUCT_VERSION%%,${PRODUCT_VERSION},g" \
		-e "s,%%PRODUCT_URL%%,${PRODUCT_URL},g" \
		-e "/^%%PRODUCT_LICENSE%%/r ${BUILDER_ROOT}/license.txt" \
		-e "/^%%PRODUCT_LICENSE%%/d" \
		${OVFTEMPLATE} > ${OVA_TMP}/${PRODUCT_NAME}.ovf
}

# Cleans up previous builds
clean_builder() {
	# Clean out directories
	echo ">>> Cleaning up previous build environment...Please wait!"

	staginareas_clean_each_run

	if [ -d "${STAGE_CHROOT_DIR}" ]; then
		BASENAME=$(basename ${STAGE_CHROOT_DIR})
		echo -n ">>> Cleaning ${STAGE_CHROOT_DIR} ..."
		chflags -R noschg ${STAGE_CHROOT_DIR} 2>&1 >/dev/null
		rm -rf ${STAGE_CHROOT_DIR}/* 2>/dev/null
		echo "Done."
	fi

	if [ -z "${NO_CLEAN_FREEBSD_OBJ}" -a -d "${FREEBSD_SRC_DIR}" ]; then
		OBJTREE=$(env TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} make -C ${FREEBSD_SRC_DIR} -V OBJTREE)
		if [ -d "${OBJTREE}" ]; then
			echo -n ">>> Cleaning FreeBSD objects dir staging..."
			echo -n "."
			chflags -R noschg ${OBJTREE} 2>&1 >/dev/null
			echo -n "."
			rm -rf ${OBJTREE}/*
			echo "Done!"
		fi
		if [ -d "${KERNEL_BUILD_PATH}" ]; then
			echo -n ">>> Cleaning previously built kernel stage area..."
			rm -rf $KERNEL_BUILD_PATH/*
			echo "Done!"
		fi
	fi
	mkdir -p $KERNEL_BUILD_PATH

	echo -n ">>> Cleaning previously built images..."
	rm -rf $IMAGES_FINAL_DIR/*
	rm -rf $STAGINGAREA/*
	echo "Done!"

	if [ -z "${NO_CLEAN_FREEBSD_SRC}" ]; then
		if [ -d "$FREEBSD_SRC_DIR" ]; then
			echo -n ">>> Ensuring $FREEBSD_SRC_DIR is clean..."
			rm -rf ${FREEBSD_SRC_DIR}
			echo "Done!"
		fi
	fi

	echo -n ">>> Cleaning previous builder logs..."
	if [ -d "$BUILDER_LOGS" ]; then
		rm -rf ${BUILDER_LOGS}
	fi
	mkdir -p ${BUILDER_LOGS}

	echo "Done!"

	echo ">>> Cleaning of builder environment has finished."
}

clone_directory_contents() {
	if [ ! -d "$1" -o ! -d "$2" ]; then
		if [ -z "${LOGFILE}" ]; then
			echo ">>> ERROR: Argument $1 supplied is not a directory!"
		else
			echo ">>> ERROR: Argument $1 supplied is not a directory!" | tee -a ${LOGFILE}
		fi
		print_error_pfS
	fi
	echo -n ">>> Using TAR to clone $1 to $2 ..."
	tar -C ${1} -c -f - . | tar -C ${2} -x -p -f -
	echo "Done!"
}

clone_to_staging_area() {
	# Clone everything to the final staging area
	echo -n ">>> Cloning everything to ${STAGE_CHROOT_DIR} staging area..."
	LOGFILE=${BUILDER_LOGS}/cloning.${TARGET}.log

	tar -C ${PRODUCT_SRC} -c -f - . | \
		tar -C ${STAGE_CHROOT_DIR} -x -p -f -

	if [ "${PRODUCT_NAME}" != "pfSense" ]; then
		mv ${STAGE_CHROOT_DIR}/usr/local/sbin/pfSense-upgrade \
			${STAGE_CHROOT_DIR}/usr/local/sbin/${PRODUCT_NAME}-upgrade
	fi

	if [ -f ${STAGE_CHROOT_DIR}/etc/master.passwd ]; then
		chroot ${STAGE_CHROOT_DIR} cap_mkdb /etc/master.passwd
		chroot ${STAGE_CHROOT_DIR} pwd_mkdb /etc/master.passwd
	fi
	mkdir -p ${STAGE_CHROOT_DIR}/etc/mtree
	mtree -Pcp ${STAGE_CHROOT_DIR}/var > ${STAGE_CHROOT_DIR}/etc/mtree/var.dist
	mtree -Pcp ${STAGE_CHROOT_DIR}/etc > ${STAGE_CHROOT_DIR}/etc/mtree/etc.dist
	if [ -d ${STAGE_CHROOT_DIR}/usr/local/etc ]; then
		mtree -Pcp ${STAGE_CHROOT_DIR}/usr/local/etc > ${STAGE_CHROOT_DIR}/etc/mtree/localetc.dist
	fi

	## Add buildtime and lastcommit information
	# This is used for detecting updates.
	echo "$BUILTDATESTRING" > $STAGE_CHROOT_DIR/etc/version.buildtime
	# Record last commit info if it is available.
	if [ -f $SCRATCHDIR/build_commit_info.txt ]; then
		cp $SCRATCHDIR/build_commit_info.txt $STAGE_CHROOT_DIR/etc/version.lastcommit
	fi

	local _exclude_files="${CORE_PKG_TMP}/base_exclude_files"
	sed \
		-e "s,%%PRODUCT_NAME%%,${PRODUCT_NAME},g" \
		-e "s,%%FLAVOR%%,${_flavor},g" \
		-e "s,%%VERSION%%,${_version},g" \
		${BUILDER_TOOLS}/templates/core_pkg/base/exclude_files \
		> ${_exclude_files}

	mkdir -p ${STAGE_CHROOT_DIR}${PRODUCT_SHARE_DIR} >/dev/null 2>&1

	# Include a sample pkg stable conf to base
	setup_pkg_repo \
		${STAGE_CHROOT_DIR}${PRODUCT_SHARE_DIR}/${PRODUCT_NAME}-repo.conf \
		${TARGET} \
		${TARGET_ARCH} \
		${PKG_REPO_CONF_BRANCH} \
		"release"

	# Include a sample pkg devel conf to base
	setup_pkg_repo \
		${STAGE_CHROOT_DIR}${PRODUCT_SHARE_DIR}/${PRODUCT_NAME}-repo-devel.conf \
		${TARGET} \
		${TARGET_ARCH} \
		${PKG_REPO_CONF_BRANCH}

	mtree \
		-c \
		-k uid,gid,mode,size,flags,sha256digest \
		-p ${STAGE_CHROOT_DIR} \
		-X ${_exclude_files} \
		> ${STAGE_CHROOT_DIR}${PRODUCT_SHARE_DIR}/base.mtree
	tar \
		-C ${STAGE_CHROOT_DIR} \
		-cJf ${STAGE_CHROOT_DIR}${PRODUCT_SHARE_DIR}/base.txz \
		-X ${_exclude_files} \
		.

	mkdir -p $(dirname ${STAGE_CHROOT_DIR}${PKG_REPO_PATH}) >/dev/null 2>&1

	# Create repo and repo-devel packages
	cp -f ${STAGE_CHROOT_DIR}${PRODUCT_SHARE_DIR}/${PRODUCT_NAME}-repo.conf \
		${STAGE_CHROOT_DIR}${PKG_REPO_PATH}

	core_pkg_create repo "" ${CORE_PKG_VERSION} ${STAGE_CHROOT_DIR}

	cp -f ${STAGE_CHROOT_DIR}${PRODUCT_SHARE_DIR}/${PRODUCT_NAME}-repo-devel.conf \
		${STAGE_CHROOT_DIR}${PKG_REPO_PATH}

	core_pkg_create repo-devel "" ${CORE_PKG_VERSION} ${STAGE_CHROOT_DIR}

	rm -f ${STAGE_CHROOT_DIR}${PKG_REPO_PATH}

	core_pkg_create rc "" ${CORE_PKG_VERSION} ${STAGE_CHROOT_DIR}
	core_pkg_create base "" ${CORE_PKG_VERSION} ${STAGE_CHROOT_DIR}
	core_pkg_create base-nanobsd "" ${CORE_PKG_VERSION} ${STAGE_CHROOT_DIR}
	core_pkg_create default-config "" ${CORE_PKG_VERSION} ${STAGE_CHROOT_DIR}

	local DEFAULTCONF=${STAGE_CHROOT_DIR}/conf.default/config.xml

	# Change default interface names to match vmware driver
	sed -i '' -e 's,em0,vmx0,' -e 's,em1,vmx1,' ${DEFAULTCONF}
	core_pkg_create default-config-vmware "" ${CORE_PKG_VERSION} ${STAGE_CHROOT_DIR}

	# Restore default values to be used by serial package
	sed -i '' -e 's,vmx0,em0,' -e 's,vmx1,em1,' ${DEFAULTCONF}

	# Activate serial console in config.xml
	# If it was there before, clear the setting to be sure we don't add it twice.
	sed -i "" -e "/		<enableserial\/>/d" ${DEFAULTCONF}
	# Enable serial in the config
	sed -i "" -e "s/	<\/system>/		<enableserial\/>\\$(echo -e \\\n)	<\/system>/" ${DEFAULTCONF}

	echo force > ${STAGE_CHROOT_DIR}/cf/conf/enableserial_force

	core_pkg_create default-config-serial "" ${CORE_PKG_VERSION} ${STAGE_CHROOT_DIR}

	rm -f ${STAGE_CHROOT_DIR}/cf/conf/enableserial_force
	rm -f ${STAGE_CHROOT_DIR}/cf/conf/config.xml

	# Make sure pkg is present
	pkg_bootstrap ${STAGE_CHROOT_DIR}

	echo "Done!"
}

create_final_staging_area() {
	if [ -z "${FINAL_CHROOT_DIR}" ]; then
		echo ">>> ERROR: FINAL_CHROOT_DIR is not set, cannot continue!" | tee -a ${LOGFILE}
		print_error_pfS
	fi

	if [ -d "${FINAL_CHROOT_DIR}" ]; then
		echo -n ">>> Previous ${FINAL_CHROOT_DIR} detected cleaning up..." | tee -a ${LOGFILE}
		chflags -R noschg ${FINAL_CHROOT_DIR} 2>&1 1>/dev/null
		rm -rf ${FINAL_CHROOT_DIR}/* 2>&1 1>/dev/null
		echo "Done." | tee -a ${LOGFILE}
	fi

	echo ">>> Preparing Final image staging area: $(LC_ALL=C date)" 2>&1 | tee -a ${LOGFILE}
	echo ">>> Cloning ${STAGE_CHROOT_DIR} to ${FINAL_CHROOT_DIR}" 2>&1 | tee -a ${LOGFILE}
	clone_directory_contents ${STAGE_CHROOT_DIR} ${FINAL_CHROOT_DIR}

	if [ ! -f $FINAL_CHROOT_DIR/sbin/init ]; then
		echo ">>> ERROR: Something went wrong during cloning -- Please verify!" 2>&1 | tee -a ${LOGFILE}
		print_error_pfS
	fi
}

customize_stagearea_for_image() {
	# Prepare final stage area
	create_final_staging_area

	pkg_chroot_add ${FINAL_CHROOT_DIR} rc

	if [ "${1}" = "nanobsd" -o \
	     "${1}" = "nanobsd-vga" ]; then

		mkdir -p ${FINAL_CHROOT_DIR}/root/var/db \
			 ${FINAL_CHROOT_DIR}/root/var/cache \
			 ${FINAL_CHROOT_DIR}/var/db/pkg \
			 ${FINAL_CHROOT_DIR}/var/cache/pkg
		mv -f ${FINAL_CHROOT_DIR}/var/db/pkg ${FINAL_CHROOT_DIR}/root/var/db
		mv -f ${FINAL_CHROOT_DIR}/var/cache/pkg ${FINAL_CHROOT_DIR}/root/var/cache
		ln -sf ../../root/var/db/pkg ${FINAL_CHROOT_DIR}/var/db/pkg
		ln -sf ../../root/var/cache/pkg ${FINAL_CHROOT_DIR}/var/cache/pkg

		pkg_chroot_add ${FINAL_CHROOT_DIR} base-nanobsd
	else
		pkg_chroot_add ${FINAL_CHROOT_DIR} base
	fi

	if [ -n "${IS_RELEASE}" ]; then
		pkg_chroot_add ${FINAL_CHROOT_DIR} repo
	else
		pkg_chroot_add ${FINAL_CHROOT_DIR} repo-devel
	fi

	if [ "${1}" = "iso" -o \
	     "${1}" = "memstick" -o \
	     "${1}" = "memstickserial" -o \
	     "${1}" = "memstickadi" ]; then
		install_bsdinstaller
		mkdir -p ${FINAL_CHROOT_DIR}/pkgs
		cp ${CORE_PKG_REAL_PATH}/All/*default-config*.txz ${FINAL_CHROOT_DIR}/pkgs
	fi

	if [ "${1}" = "nanobsd" -o \
	     "${1}" = "memstickserial" -o \
	     "${1}" = "memstickadi" ]; then
		pkg_chroot_add ${FINAL_CHROOT_DIR} default-config-serial
	elif [ "${1}" = "ova" ]; then
		pkg_chroot_add ${FINAL_CHROOT_DIR} default-config-vmware
	else
		pkg_chroot_add ${FINAL_CHROOT_DIR} default-config
	fi
}

create_distribution_tarball() {
	mkdir -p ${FINAL_CHROOT_DIR}/install

	tar -C ${FINAL_CHROOT_DIR} --exclude ./install --exclude ./pkgs -cJf ${FINAL_CHROOT_DIR}/install/${PRODUCT_NAME}.txz .
}

create_iso_image() {
	LOGFILE=${BUILDER_LOGS}/isoimage.${TARGET}
	echo ">>> Building bootable ISO image for ${TARGET}" | tee -a ${LOGFILE}
	if [ -z "${DEFAULT_KERNEL}" ]; then
		echo ">>> ERROR: Could not identify DEFAULT_KERNEL to install on image!" | tee -a ${LOGFILE}
		print_error_pfS
	fi

	customize_stagearea_for_image "iso"
	install_default_kernel ${DEFAULT_KERNEL}

	echo cdrom > $FINAL_CHROOT_DIR/etc/platform

	FSLABEL=$(echo ${PRODUCT_NAME} | tr '[:lower:]' '[:upper:]')
	echo "/dev/iso9660/${FSLABEL} / cd9660 ro 0 0" > ${FINAL_CHROOT_DIR}/etc/fstab

	# This check is for supporting create memstick/ova images
	echo -n ">>> Running command: script -aq $LOGFILE makefs -t cd9660 -o bootimage=\"i386;${FINAL_CHROOT_DIR}/boot/cdboot \"-o no-emul-boot -o rockridge " | tee -a ${LOGFILE}
	echo "-o label=${FSLABEL} -o publisher=\"${PRODUCT_NAME} project.\" $ISOPATH ${FINAL_CHROOT_DIR}" | tee -a ${LOGFILE}

	create_distribution_tarball

	# Remove /rescue from iso since cd9660 cannot deal with hardlinks
	rm -rf ${FINAL_CHROOT_DIR}/rescue

	makefs -t cd9660 -o bootimage="i386;${FINAL_CHROOT_DIR}/boot/cdboot" -o no-emul-boot -o rockridge \
		-o label=${FSLABEL} -o publisher="${PRODUCT_NAME} project." $ISOPATH ${FINAL_CHROOT_DIR} 2>&1 >> ${LOGFILE}
	if [ $? -ne 0 -o ! -f $ISOPATH ]; then
		if [ -f ${ISOPATH} ]; then
			rm -f $ISOPATH
		fi
		echo ">>> ERROR: Something wrong happened during ISO image creation. STOPPING!" | tee -a ${LOGFILE}
		print_error_pfS
	fi
	gzip -qf $ISOPATH &
	_bg_pids="${_bg_pids}${_bg_pids:+ }$!"

	echo ">>> ISO created: $(LC_ALL=C date)" | tee -a ${LOGFILE}
}

create_memstick_image() {

	LOGFILE=${BUILDER_LOGS}/memstick.${TARGET}
	if [ "${MEMSTICKPATH}" = "" ]; then
		echo ">>> MEMSTICKPATH is empty skipping generation of memstick image!" | tee -a ${LOGFILE}
		return
	fi

	if [ ! -d ${FINAL_CHROOT_DIR}/boot ]; then
		customize_stagearea_for_image "memstick"
		install_default_kernel ${DEFAULT_KERNEL}
	fi

	echo cdrom > $FINAL_CHROOT_DIR/etc/platform

	echo ">>> Creating memstick to ${MEMSTICKPATH}." 2>&1 | tee -a ${LOGFILE}
	echo "/dev/ufs/${PRODUCT_NAME} / ufs ro 0 0" > ${FINAL_CHROOT_DIR}/etc/fstab
	echo "kern.cam.boot_delay=10000" >> ${FINAL_CHROOT_DIR}/boot/loader.conf.local

	create_distribution_tarball

	makefs -B little -o label=${PRODUCT_NAME} ${MEMSTICKPATH} ${FINAL_CHROOT_DIR}
	if [ $? -ne 0 ]; then
		if [ -f ${MEMSTICKPATH} ]; then
			rm -f $MEMSTICKPATH
		fi
		echo ">>> ERROR: Something wrong happened during MEMSTICK image creation. STOPPING!" | tee -a ${LOGFILE}
		print_error_pfS
	fi
	MD=$(mdconfig -a -t vnode -f $MEMSTICKPATH)
	# Just in case
	trap "mdconfig -d -u ${MD}" 1 2 15 EXIT
	gpart create -s BSD ${MD} 2>&1 >> ${LOGFILE}|
	gpart bootcode -b ${FINAL_CHROOT_DIR}/boot/boot ${MD} 2>&1 >> ${LOGFILE}
	gpart add -t freebsd-ufs ${MD} 2>&1 >> ${LOGFILE}
	trap "-" 1 2 15 EXIT
	mdconfig -d -u ${MD} 2>&1 | tee -a ${LOGFILE}
	gzip -qf $MEMSTICKPATH &
	_bg_pids="${_bg_pids}${_bg_pids:+ }$!"

	echo ">>> MEMSTICK created: $(LC_ALL=C date)" | tee -a ${LOGFILE}
}

create_memstick_serial_image() {
	LOGFILE=${BUILDER_LOGS}/memstickserial.${TARGET}
	if [ "${MEMSTICKSERIALPATH}" = "" ]; then
		echo ">>> MEMSTICKSERIALPATH is empty skipping generation of memstick image!" | tee -a ${LOGFILE}
		return
	fi

	if [ ! -d ${FINAL_CHROOT_DIR}/boot ]; then
		customize_stagearea_for_image "memstickserial"
		install_default_kernel ${DEFAULT_KERNEL}
	fi

	echo cdrom > $FINAL_CHROOT_DIR/etc/platform

	echo "/dev/ufs/${PRODUCT_NAME} / ufs ro 0 0" > ${FINAL_CHROOT_DIR}/etc/fstab
	echo "kern.cam.boot_delay=10000" >> ${FINAL_CHROOT_DIR}/boot/loader.conf.local

	echo ">>> Creating serial memstick to ${MEMSTICKSERIALPATH}." 2>&1 | tee -a ${LOGFILE}

	BOOTCONF=${FINAL_CHROOT_DIR}/boot.config
	LOADERCONF=${FINAL_CHROOT_DIR}/boot/loader.conf

	echo ">>> Activating serial console..." 2>&1 | tee -a ${LOGFILE}
	# Activate serial console in boot.config
	if [ -f ${BOOTCONF} ]; then
		sed -i "" '/-D$/d' ${BOOTCONF}
	fi
	echo "-S115200 -D" >> ${BOOTCONF}

	# Remove old console options if present.
	[ -f "${LOADERCONF}" ] \
		&& sed -i "" -Ee "/(console|boot_multicons|boot_serial)/d" ${LOADERCONF}
	# Activate serial console+video console in loader.conf
	echo 'boot_multicons="YES"' >>  ${LOADERCONF}
	echo 'boot_serial="YES"' >> ${LOADERCONF}
	echo 'console="comconsole,vidconsole"' >> ${LOADERCONF}
	echo 'comconsole_speed="115200"' >> ${LOADERCONF}

	create_distribution_tarball

	makefs -B little -o label=${PRODUCT_NAME} ${MEMSTICKSERIALPATH} ${FINAL_CHROOT_DIR}
	if [ $? -ne 0 ]; then
		if [ -f ${MEMSTICKSERIALPATH} ]; then
			rm -f $MEMSTICKSERIALPATH
		fi
		echo ">>> ERROR: Something wrong happened during MEMSTICKSERIAL image creation. STOPPING!" | tee -a ${LOGFILE}
		print_error_pfS
	fi
	MD=$(mdconfig -a -t vnode -f $MEMSTICKSERIALPATH)
	# Just in case
	trap "mdconfig -d -u ${MD}" 1 2 15 EXIT
	gpart create -s BSD ${MD} 2>&1 >> ${LOGFILE}
	gpart bootcode -b ${FINAL_CHROOT_DIR}/boot/boot ${MD} 2>&1 >> ${LOGFILE}
	gpart add -t freebsd-ufs ${MD} 2>&1 >> ${LOGFILE}
	trap "-" 1 2 15 EXIT
	mdconfig -d -u ${MD} 2>&1 >> ${LOGFILE}
	gzip -qf $MEMSTICKSERIALPATH &
	_bg_pids="${_bg_pids}${_bg_pids:+ }$!"

	echo ">>> MEMSTICKSERIAL created: $(LC_ALL=C date)" | tee -a ${LOGFILE}
}

create_memstick_adi_image() {
	LOGFILE=${BUILDER_LOGS}/memstickadi${TARGET}
	if [ "${MEMSTICKADIPATH}" = "" ]; then
		echo ">>> MEMSTICKADIPATH is empty skipping generation of memstick image!" | tee -a ${LOGFILE}
		return
	fi

	if [ ! -d ${FINAL_CHROOT_DIR}/boot ]; then
		customize_stagearea_for_image "memstickadi"
		install_default_kernel ${DEFAULT_KERNEL}
	fi

	echo cdrom > $FINAL_CHROOT_DIR/etc/platform

	echo "/dev/ufs/${PRODUCT_NAME} / ufs ro 0 0" > ${FINAL_CHROOT_DIR}/etc/fstab
	echo "kern.cam.boot_delay=10000" >> ${FINAL_CHROOT_DIR}/boot/loader.conf.local

	echo ">>> Creating serial memstick to ${MEMSTICKADIPATH}." 2>&1 | tee -a ${LOGFILE}

	BOOTCONF=${FINAL_CHROOT_DIR}/boot.config
	LOADERCONF=${FINAL_CHROOT_DIR}/boot/loader.conf

	echo ">>> Activating serial console..." 2>&1 | tee -a ${LOGFILE}
	# Activate serial console in boot.config
	if [ -f ${BOOTCONF} ]; then
		sed -i "" '/-[Dh]$/d' ${BOOTCONF}
	fi
	echo "-S115200 -h" >> ${BOOTCONF}

	# Remove old console options if present.
	[ -f "${LOADERCONF}" ] \
		&& sed -i "" -Ee "/(console|boot_multicons|boot_serial|hint.uart)/d" ${LOADERCONF}
	# Activate serial console+video console in loader.conf
	echo 'boot_serial="YES"' >> ${LOADERCONF}
	echo 'console="comconsole"' >> ${LOADERCONF}
	echo 'comconsole_speed="115200"' >> ${LOADERCONF}
	echo 'comconsole_port="0x2F8"' >> ${LOADERCONF}
	echo 'hint.uart.0.flags="0x00"' >> ${LOADERCONF}
	echo 'hint.uart.1.flags="0x10"' >> ${LOADERCONF}

	create_distribution_tarball

	makefs -B little -o label=${PRODUCT_NAME} ${MEMSTICKADIPATH} ${FINAL_CHROOT_DIR}
	if [ $? -ne 0 ]; then
		if [ -f ${MEMSTICKADIPATH} ]; then
			rm -f $MEMSTICKADIPATH
		fi
		echo ">>> ERROR: Something wrong happened during MEMSTICKADI image creation. STOPPING!" | tee -a ${LOGFILE}
		print_error_pfS
	fi
	MD=$(mdconfig -a -t vnode -f $MEMSTICKADIPATH)
	# Just in case
	trap "mdconfig -d -u ${MD}" 1 2 15 EXIT
	gpart create -s BSD ${MD} 2>&1 >> ${LOGFILE}
	gpart bootcode -b ${FINAL_CHROOT_DIR}/boot/boot ${MD} 2>&1 >> ${LOGFILE}
	gpart add -t freebsd-ufs ${MD} 2>&1 >> ${LOGFILE}
	trap "-" 1 2 15 EXIT
	mdconfig -d -u ${MD} 2>&1 >> ${LOGFILE}
	gzip -qf $MEMSTICKADIPATH &
	_bg_pids="${_bg_pids}${_bg_pids:+ }$!"

	echo ">>> MEMSTICKADI created: $(LC_ALL=C date)" | tee -a ${LOGFILE}
}

# Create pkg conf on desired place with desired arch/branch
setup_pkg_repo() {
	if [ -z "${4}" ]; then
		return
	fi

	local _target="${1}"
	local _arch="${2}"
	local _target_arch="${3}"
	local _branch="${4}"
	local _release="${5}"

	if [ -n "${_release}" ]; then
		local _template="${PKG_REPO_TEMPLATE}"
	else
		local _template="${PKG_REPO_DEVEL_TEMPLATE}"
	fi

	if [ -z "${_template}" -o ! -f "${_template}" ]; then
		echo ">>> ERROR: It was not possible to find pkg conf template ${_template}"
		print_error_pfS
	fi

	mkdir -p $(dirname ${_target}) >/dev/null 2>&1

	sed \
		-e "s/%%ARCH%%/${_arch}_${_target_arch}/" \
		-e "s/%%GIT_REPO_BRANCH_OR_TAG%%/${_branch}/g" \
		-e "s,%%PKG_REPO_SERVER%%,${PKG_REPO_SERVER},g" \
		-e "s/%%PRODUCT_NAME%%/${PRODUCT_NAME}/g" \
		${_template} \
		> ${_target}
}

# This routine ensures any ports / binaries that the builder
# system needs are on disk and ready for execution.
builder_setup() {
	# If Product-builder is already installed, just leave
	if pkg info -e -q ${PRODUCT_NAME}-builder; then
		return
	fi

	if [ ! -f ${PKG_REPO_PATH} ]; then
		[ -d $(dirname ${PKG_REPO_PATH}) ] \
			|| mkdir -p $(dirname ${PKG_REPO_PATH})

		update_freebsd_sources

		local _arch=$(uname -m)
		setup_pkg_repo \
			${PKG_REPO_PATH} \
			${_arch} \
			${_arch} \
			${PKG_REPO_CONF_BRANCH}
	fi

	pkg install ${PRODUCT_NAME}-builder
}

# Updates FreeBSD sources
update_freebsd_sources() {
	if [ "${1}" = "full" ]; then
		local _full=1
		local _clone_params=""
	else
		local _full=0
		local _clone_params="--depth 1 --single-branch"
	fi

	if [ ! -d "${FREEBSD_SRC_DIR}" ]; then
		mkdir -p ${FREEBSD_SRC_DIR}
	fi

	if [ -n "${NO_BUILDWORLD}" -a -n "${NO_BUILDKERNEL}" ]; then
		echo ">>> NO_BUILDWORLD and NO_BUILDKERNEL set, skipping update of freebsd sources" | tee -a ${LOGFILE}
		return
	fi

	echo -n ">>> Obtaining FreeBSD sources ${FREEBSD_BRANCH}..."
	local _FREEBSD_BRANCH=${FREEBSD_BRANCH:-"devel"}
	local _CLONE=1

	if [ -d "${FREEBSD_SRC_DIR}/.git" ]; then
		CUR_BRANCH=$(cd ${FREEBSD_SRC_DIR} && git branch | grep '^\*' | cut -d' ' -f2)
		if [ ${_full} -eq 0 -a "${CUR_BRANCH}" = "${_FREEBSD_BRANCH}" ]; then
			_CLONE=0
			( cd ${FREEBSD_SRC_DIR} && git clean -fd; git fetch origin; git reset --hard origin/${_FREEBSD_BRANCH} ) 2>&1 | grep -C3 -i -E 'error|fatal'
		else
			rm -rf ${FREEBSD_SRC_DIR}
		fi
	fi

	if [ ${_CLONE} -eq 1 ]; then
		( git clone --branch ${_FREEBSD_BRANCH} ${_clone_params} ${FREEBSD_REPO_BASE} ${FREEBSD_SRC_DIR} ) 2>&1 | grep -C3 -i -E 'error|fatal'
	fi

	if [ ! -d "${FREEBSD_SRC_DIR}/.git" ]; then
		echo ">>> ERROR: It was not possible to clone FreeBSD src repo"
		print_error_pfS
	fi

	if [ -n "${GIT_FREEBSD_COSHA1}" ]; then
		( cd ${FREEBSD_SRC_DIR} && git checkout ${GIT_FREEBSD_COSHA1} ) 2>&1 | grep -C3 -i -E 'error|fatal'
	fi
	echo "Done!"
}

pkg_chroot() {
	local _root="${1}"
	shift

	if [ $# -eq 0 ]; then
		return -1
	fi

	if [ -z "${_root}" -o "${_root}" = "/" -o ! -d "${_root}" ]; then
		return -1
	fi

	mkdir -p \
		${SCRATCHDIR}/pkg_cache \
		${_root}/var/cache/pkg \
		${_root}/dev

	/sbin/mount -t nullfs ${SCRATCHDIR}/pkg_cache ${_root}/var/cache/pkg
	/sbin/mount -t devfs devfs ${_root}/dev
	cp -f /etc/resolv.conf ${_root}/etc/resolv.conf
	touch ${BUILDER_LOGS}/install_pkg_install_ports.txt
	script -aq ${BUILDER_LOGS}/install_pkg_install_ports.txt pkg -c ${_root} $@ >/dev/null 2>&1
	rm -f ${_root}/etc/resolv.conf
	/sbin/umount -f ${_root}/dev
	/sbin/umount -f ${_root}/var/cache/pkg
}


pkg_chroot_add() {
	if [ -z "${1}" -o -z "${2}" ]; then
		return 1
	fi

	local _target="${1}"
	local _pkg="$(get_pkg_name ${2}).txz"

	if [ ! -d "${_target}" ]; then
		echo ">>> ERROR: Target dir ${_target} not found"
		print_error_pfS
	fi

	if [ ! -f ${CORE_PKG_REAL_PATH}/All/${_pkg} ]; then
		echo ">>> ERROR: Package ${_pkg} not found"
		print_error_pfS
	fi

	cp ${CORE_PKG_REAL_PATH}/All/${_pkg} ${_target}
	pkg_chroot ${_target} add /${_pkg}
	rm -f ${_target}/${_pkg}
}

pkg_bootstrap() {
	local _root=${1:-"${STAGE_CHROOT_DIR}"}

	setup_pkg_repo \
		${_root}${PKG_REPO_PATH} \
		${TARGET} \
		${TARGET_ARCH} \
		${PKG_REPO_CONF_BRANCH} \
		${IS_RELEASE}

	pkg_chroot ${_root} bootstrap -f
}

# This routine assists with installing various
# freebsd ports files into the pfsense-fs staging
# area.
install_pkg_install_ports() {
	local MAIN_PKG="${1}"

	if [ -z "${MAIN_PKG}" ]; then
		MAIN_PKG=${PRODUCT_NAME}
	fi

	echo ">>> Installing pkg repository in chroot (${STAGE_CHROOT_DIR})..."

	[ -d ${STAGE_CHROOT_DIR}/var/cache/pkg ] || \
		mkdir -p ${STAGE_CHROOT_DIR}/var/cache/pkg

	[ -d ${SCRATCHDIR}/pkg_cache ] || \
		mkdir -p ${SCRATCHDIR}/pkg_cache

	echo ">>> Installing built ports (packages) in chroot (${STAGE_CHROOT_DIR})... (starting)"
	pkg_chroot ${STAGE_CHROOT_DIR} install ${MAIN_PKG} ${custom_package_list}
	pkg_chroot ${STAGE_CHROOT_DIR} autoremove
	echo ">>> Installing built ports (packages) in chroot (${STAGE_CHROOT_DIR})... (finshied)"
}

install_bsdinstaller() {
	echo ">>> Installing BSDInstaller in chroot (${FINAL_CHROOT_DIR})... (starting)"
	pkg_chroot ${FINAL_CHROOT_DIR} install -f bsdinstaller
	sed -i '' -e "s,%%PRODUCT_NAME%%,${PRODUCT_NAME}," \
		  -e "s,%%PRODUCT_VERSION%%,${PRODUCT_VERSION}," \
		  -e "s,%%ARCH%%,${TARGET}," \
		  ${FINAL_CHROOT_DIR}/usr/local/share/dfuibe_lua/conf/pfSense.lua \
		  ${FINAL_CHROOT_DIR}/usr/local/share/dfuibe_lua/conf/pfSense_rescue.lua
	echo ">>> Installing BSDInstaller in chroot (${FINAL_CHROOT_DIR})... (finished)"
}

staginareas_clean_each_run() {
	echo -n ">>> Cleaning build directories: "
	if [ -d "${FINAL_CHROOT_DIR}" ]; then
		BASENAME=$(basename ${FINAL_CHROOT_DIR})
		echo -n "$BASENAME "
		chflags -R noschg ${FINAL_CHROOT_DIR} 2>&1 >/dev/null
		rm -rf ${FINAL_CHROOT_DIR}/* 2>/dev/null
	fi
	echo "Done!"
}

# Imported from FreeSBIE
buildkernel() {
	if [ -n "${NO_BUILDKERNEL}" ]; then
		echo ">>> NO_BUILDKERNEL set, skipping build" | tee -a ${LOGFILE}
		return
	fi

	if [ -z "${KERNCONF}" ]; then
		echo ">>> ERROR: No kernel configuration defined probably this is not what you want! STOPPING!" | tee -a ${LOGFILE}
		print_error_pfS
	fi

	if [ -n "${KERNELCONF}" ]; then
		export KERNCONFDIR=$(dirname ${KERNELCONF})
		export KERNCONF=$(basename ${KERNELCONF})
	fi

	SRCCONFBASENAME=$(basename ${SRC_CONF})
	echo ">>> KERNCONFDIR: ${KERNCONFDIR}"
	echo ">>> ARCH:        ${TARGET}"
	echo ">>> SRC_CONF:    ${SRCCONFBASENAME}"

	makeargs="${MAKEJ_KERNEL} SRCCONF=${SRC_CONF} __MAKE_CONF=${MAKE_CONF} TARGET_ARCH=${TARGET_ARCH} TARGET=${TARGET}"
	echo ">>> Builder is running the command: script -aq $LOGFILE make -DNO_KERNELCLEAN $makeargs buildkernel KERNCONF=${KERNCONF}" | tee -a $LOGFILE
	(script -q $LOGFILE make -C ${FREEBSD_SRC_DIR} -DNO_KERNELCLEAN $makeargs buildkernel KERNCONF=${KERNCONF} || print_error_pfS;) | egrep '^>>>'
}

# Imported from FreeSBIE
installkernel() {
	if [ -z "${KERNCONF}" ]; then
		echo ">>> ERROR: No kernel configuration defined probably this is not what you want! STOPPING!" | tee -a ${LOGFILE}
		print_error_pfS
	fi

	if [ -n "${KERNELCONF}" ]; then
		export KERNCONFDIR=$(dirname ${KERNELCONF})
		export KERNCONF=$(basename ${KERNELCONF})
	fi

	mkdir -p ${STAGE_CHROOT_DIR}/boot
	makeargs="${MAKEJ_KERNEL} SRCCONF=${SRC_CONF} __MAKE_CONF=${MAKE_CONF} TARGET_ARCH=${TARGET_ARCH} TARGET=${TARGET} DESTDIR=${KERNEL_DESTDIR}"
	echo ">>> Builder is running the command: script -aq $LOGFILE make ${makeargs} installkernel KERNCONF=${KERNCONF}"  | tee -a $LOGFILE
	(script -aq $LOGFILE make -C ${FREEBSD_SRC_DIR} ${makeargs} installkernel KERNCONF=${KERNCONF} || print_error_pfS;) | egrep '^>>>'
	gzip -f9 $KERNEL_DESTDIR/boot/kernel/kernel
}

# Launch is ran first to setup a few variables that we need
# Imported from FreeSBIE
launch() {
	if [ "$(id -u)" != "0" ]; then
		echo "Sorry, this must be done as root."
	fi

	echo ">>> Operation $0 has started at $(date)"
}

finish() {
	echo ">>> Operation $0 has ended at $(date)"
}

pkg_repo_rsync() {
	local _repo_path="${1}"

	if [ -z "${_repo_path}" -o ! -d "${_repo_path}" ]; then
		return
	fi

	if [ -z "${LOGFILE}" ]; then
		local _logfile="/dev/null"
	else
		local _logfile="${LOGFILE}"
	fi

	if [ -n "${PKG_REPO_SIGNING_COMMAND}" ]; then

		# Detect poudriere directory structure
		if [ -L "${_repo_path}/.latest" ]; then
			local _real_repo_path=$(readlink -f ${_repo_path}/.latest)
		else
			local _real_repo_path=${_repo_path}
		fi

		echo -n ">>> Signing repository... " | tee -a ${_logfile}
		############ ATTENTION ##############
		#
		# For some reason pkg-repo fail without / in the end of directory name
		# so removing it will break command
		#
		# https://github.com/freebsd/pkg/issues/1364
		#
		if script -aq ${_logfile} pkg repo ${_real_repo_path}/ \
		    signing_command: ${PKG_REPO_SIGNING_COMMAND} >/dev/null 2>&1; then
			echo "Done!" | tee -a ${_logfile}
		else
			echo "Failed!" | tee -a ${_logfile}
			echo ">>> ERROR: An error occurred trying to sign repo"
			print_error_pfS
		fi

		local _pkgfile="${_repo_path}/Latest/pkg.txz"
		if [ -e ${_pkgfile} ]; then
			echo -n ">>> Signing Latest/pkg.txz for bootstraping... " | tee -a ${_logfile}

			if sha256 -q ${_pkgfile} | ${PKG_REPO_SIGNING_COMMAND} \
			    > ${_pkgfile}.sig 2>/dev/null; then
				echo "Done!" | tee -a ${_logfile}
			else
				echo "Failed!" | tee -a ${_logfile}
				echo ">>> ERROR: An error occurred trying to sign Latest/pkg.txz"
				print_error_pfS
			fi
		fi
	fi

	if [ -n "${DO_NOT_UPLOAD}" ]; then
		return
	fi

	echo -n ">>> Sending updated repository to ${PKG_RSYNC_HOSTNAME}... " | tee -a ${_logfile}
	if script -aq ${_logfile} rsync -ave "ssh -p ${PKG_RSYNC_SSH_PORT}" \
		--timeout=60 --delete-delay ${_repo_path} \
		${PKG_RSYNC_USERNAME}@${PKG_RSYNC_HOSTNAME}:${PKG_RSYNC_DESTDIR} >/dev/null 2>&1
	then
		echo "Done!" | tee -a ${_logfile}
	else
		echo "Failed!" | tee -a ${_logfile}
		echo ">>> ERROR: An error occurred sending repo to remote hostname"
		print_error_pfS
	fi
}

poudriere_create_patch() {
	local _jail_patch="${SCRATCHDIR}/poudriere_jail.${GIT_REPO_BRANCH_OR_TAG}.patch"

	if [ -z "${FREEBSD_PARENT_BRANCH}" ]; then
		echo ">>> ERROR: FREEBSD_PARENT_BRANCH is not set"
	fi

	LOGFILE=${BUILDER_LOGS}/poudriere.log

	# Get FreeBSD source and apply patches
	update_freebsd_sources full

	[ -f "${_jail_patch}" ] && \
		rm -f "${_jail_patch}"

	# Create a big patch with all our changes to use on jail
	( \
		cd ${FREEBSD_SRC_DIR} && \
		git diff $(git merge-base origin/${FREEBSD_PARENT_BRANCH} ${FREEBSD_BRANCH}) > ${_jail_patch}
	) >/dev/null 2>&1

	# Check if patch was created
	if [ ! -s "${_jail_patch}" ]; then
		echo ">>> ERROR: Patch does not exist or is empty, aborting..." | tee -a ${LOGFILE}
		print_error_pfS
	fi
}

poudriere_possible_archs() {
	local _arch=$(uname -m)
	local _archs="i386.i386"

	# If host is amd64, we'll create both repos, and if possible armv6
	if [ "${_arch}" = "amd64" ]; then
		_archs="amd64.amd64 ${_archs}"

		if [ -f /usr/local/bin/qemu-arm-static ]; then
			# Make sure binmiscctl is ok
			/usr/local/etc/rc.d/qemu_user_static forcestart >/dev/null 2>&1

			if binmiscctl lookup armv6 >/dev/null 2>&1; then
				_archs="${_archs} arm.armv6"
			fi
		fi
	fi

	if [ -n "${ARCH_LIST}" ]; then
		local _found=0
		for _desired_arch in ${ARCH_LIST}; do
			_found=0
			for _possible_arch in ${_archs}; do
				if [ "${_desired_arch}" = "${_possible_arch}" ]; then
					_found=1
					break
				fi
			done
			if [ ${_found} -eq 0 ]; then
				echo ">>> ERROR: Impossible to build for arch: ${_desired_arch}"
				print_error_pfS
			fi
		done
		_archs="${ARCH_LIST}"
	fi

	echo ${_archs}
}

poudriere_jail_name() {
	local _jail_arch="${1}"

	if [ -z "${_jail_arch}" ]; then
		return 1
	fi

	# Poudriere doesn't like periods in jail names
	_jail_arch=$(echo "${_jail_arch}" | tr '.' '_')

	echo "${PRODUCT_NAME}_${GIT_REPO_BRANCH_OR_TAG}_${_jail_arch}"
}

poudriere_rename_ports() {
	if [ "${PRODUCT_NAME}" = "pfSense" ]; then
		return;
	fi

	LOGFILE=${BUILDER_LOGS}/poudriere.log

	local _ports_dir="/usr/local/poudriere/ports/${POUDRIERE_PORTS_NAME}"

	echo -n ">>> Renaming product ports on ${POUDRIERE_PORTS_NAME}... " | tee -a ${LOGFILE}
	for d in $(find ${_ports_dir} -depth 2 -type d -name '*pfSense*'); do
		local _pdir=$(dirname ${d})
		local _pname=$(echo $(basename ${d}) | sed "s,pfSense,${PRODUCT_NAME},")

		if [ -e ${_pdir}/${_pname} ]; then
			rm -rf ${_pdir}/${_pname}
		fi

		cp -r ${d} ${_pdir}/${_pname}

		sed -i '' -e "s,pfSense,${PRODUCT_NAME},g" \
			  -e "s,https://www.pfsense.org,${PRODUCT_URL},g" \
			  -e "/^MAINTAINER=/ s,^.*$,MAINTAINER=	${PRODUCT_EMAIL}," \
			${_pdir}/${_pname}/Makefile \
			${_pdir}/${_pname}/pkg-descr

		# PHP module is special
		if echo "${_pname}" | grep -q "^php[0-9]*-${PRODUCT_NAME}-module"; then
			local _product_capital=$(echo ${PRODUCT_NAME} | tr '[a-z]' '[A-Z]')
			sed -i '' -e "s,PHP_PFSENSE,PHP_${_product_capital},g" \
				  -e "s,PFSENSE_SHARED_LIBADD,${_product_capital}_SHARED_LIBADD,g" \
				  -e "s,pfSense,${PRODUCT_NAME},g" \
				  -e "s,${PRODUCT_NAME}\.c,pfSense.c,g" \
				${_pdir}/${_pname}/files/config.m4

			sed -i '' -e "s,COMPILE_DL_PFSENSE,COMPILE_DL_${_product_capital}," \
				  -e "s,pfSense_module_entry,${PRODUCT_NAME}_module_entry,g" \
				  -e "/ZEND_GET_MODULE/ s,pfSense,${PRODUCT_NAME}," \
				  -e "/PHP_PFSENSE_WORLD_EXTNAME/ s,pfSense,${PRODUCT_NAME}," \
				${_pdir}/${_pname}/files/pfSense.c \
				${_pdir}/${_pname}/files/php_pfSense.h
		fi

		if [ -d ${_pdir}/${_pname}/files ]; then
			for fd in $(find ${_pdir}/${_pname}/files -type d -name '*pfSense*'); do
				local _fddir=$(dirname ${fd})
				local _fdname=$(echo $(basename ${fd}) | sed "s,pfSense,${PRODUCT_NAME},")

				mv ${fd} ${_fddir}/${_fdname}
			done
		fi
	done
	echo "Done!" | tee -a ${LOGFILE}
}

poudriere_create_ports_tree() {
	LOGFILE=${BUILDER_LOGS}/poudriere.log

	if ! poudriere ports -l | grep -q -E "^${POUDRIERE_PORTS_NAME}[[:blank:]]"; then
		local _branch=""
		if [ -z "${POUDRIERE_PORTS_GIT_URL}" ]; then
			echo ">>> ERROR: POUDRIERE_PORTS_GIT_URL is not defined"
			print_error_pfS
		fi
		if [ -n "${POUDRIERE_PORTS_GIT_BRANCH}" ]; then
			_branch="-B ${POUDRIERE_PORTS_GIT_BRANCH}"
		fi
		echo -n ">>> Creating poudriere ports tree, it may take some time... " | tee -a ${LOGFILE}
		if ! script -aq ${LOGFILE} poudriere ports -c -p "${POUDRIERE_PORTS_NAME}" -m git ${_branch} >/dev/null 2>&1; then
			echo "" | tee -a ${LOGFILE}
			echo ">>> ERROR: Error creating poudriere ports tree, aborting..." | tee -a ${LOGFILE}
			print_error_pfS
		fi
		echo "Done!" | tee -a ${LOGFILE}
		poudriere_rename_ports
	fi
}

poudriere_init() {
	local _error=0
	local _archs=$(poudriere_possible_archs)
	local _jail_patch="${SCRATCHDIR}/poudriere_jail.${GIT_REPO_BRANCH_OR_TAG}.patch"

	LOGFILE=${BUILDER_LOGS}/poudriere.log

	# Sanity checks
	if [ -z "${ZFS_TANK}" ]; then
		echo ">>> ERROR: \$ZFS_TANK is empty" | tee -a ${LOGFILE}
		error=1
	fi

	if [ -z "${ZFS_ROOT}" ]; then
		echo ">>> ERROR: \$ZFS_ROOT is empty" | tee -a ${LOGFILE}
		error=1
	fi

	if [ -z "${POUDRIERE_PORTS_NAME}" ]; then
		echo ">>> ERROR: \$POUDRIERE_PORTS_NAME is empty" | tee -a ${LOGFILE}
		error=1
	fi

	if [ ${_error} -eq 1 ]; then
		print_error_pfS
	fi

	# Check if zpool exists
	if ! zpool list ${ZFS_TANK} >/dev/null 2>&1; then
		echo ">>> ERROR: ZFS tank ${ZFS_TANK} not found, please create it and try again..." | tee -a ${LOGFILE}
		print_error_pfS
	fi

	# Check if zfs rootfs exists
	if ! zfs list ${ZFS_TANK}${ZFS_ROOT} >/dev/null 2>&1; then
		echo -n ">>> Creating ZFS filesystem ${ZFS_TANK}${ZFS_ROOT}... "
		if zfs create -o atime=off -o mountpoint=/usr/local${ZFS_ROOT} \
		    ${ZFS_TANK}${ZFS_ROOT} >/dev/null 2>&1; then
			echo "Done!"
		else
			echo "Failed!"
			print_error_pfS
		fi
	fi

	# Make sure poudriere is installed
	if ! pkg info --quiet poudriere; then
		echo ">>> Installing poudriere..." | tee -a ${LOGFILE}
		if ! pkg install poudriere >/dev/null 2>&1; then
			echo ">>> ERROR: poudriere was not installed, aborting..." | tee -a ${LOGFILE}
			print_error_pfS
		fi
	fi

	# Create poudriere.conf
	if [ -z "${POUDRIERE_PORTS_GIT_URL}" ]; then
		echo ">>> ERROR: POUDRIERE_PORTS_GIT_URL is not defined"
		print_error_pfS
	fi
	echo ">>> Creating poudriere.conf" | tee -a ${LOGFILE}
	cat <<EOF >/usr/local/etc/poudriere.conf
ZPOOL=${ZFS_TANK}
ZROOTFS=${ZFS_ROOT}
RESOLV_CONF=/etc/resolv.conf
BASEFS=/usr/local/poudriere
USE_PORTLINT=no
USE_TMPFS=yes
NOLINUX=yes
DISTFILES_CACHE=/usr/ports/distfiles
CHECK_CHANGED_OPTIONS=yes
CHECK_CHANGED_DEPS=yes
ATOMIC_PACKAGE_REPOSITORY=yes
COMMIT_PACKAGES_ON_FAILURE=no
EOF

	# Create specific items conf
	[ ! -d /usr/local/etc/poudriere.d ] \
		&& mkdir -p /usr/local/etc/poudriere.d

	cat <<EOF >/usr/local/etc/poudriere.d/${POUDRIERE_PORTS_NAME}-poudriere.conf
GIT_URL="${POUDRIERE_PORTS_GIT_URL}"
EOF

	# Create DISTFILES_CACHE if it doesn't exist
	if [ ! -d /usr/ports/distfiles ]; then
		mkdir -p /usr/ports/distfiles
	fi

	# Remove old jails
	for jail_arch in ${_archs}; do
		jail_name=$(poudriere_jail_name ${jail_arch})

		if poudriere jail -i -j "${jail_name}" >/dev/null 2>&1; then
			echo ">>> Poudriere jail ${jail_name} already exists, deleting it..." | tee -a ${LOGFILE}
			poudriere jail -d -j "${jail_name}" >/dev/null 2>&1
		fi
	done

	# Remove old ports tree
	if poudriere ports -l | grep -q -E "^${POUDRIERE_PORTS_NAME}[[:blank:]]"; then
		echo ">>> Poudriere ports tree ${POUDRIERE_PORTS_NAME} already exists, deleting it..." | tee -a ${LOGFILE}
		poudriere ports -d -p "${POUDRIERE_PORTS_NAME}"
	fi

	poudriere_create_patch

	local native_xtools=""
	# Now we are ready to create jails
	for jail_arch in ${_archs}; do
		jail_name=$(poudriere_jail_name ${jail_arch})

		if [ "${jail_arch}" = "arm.armv6" ]; then
			native_xtools="-x"
		else
			native_xtools=""
		fi

		echo -n ">>> Creating jail ${jail_name}, it may take some time... " | tee -a ${LOGFILE}
		# XXX: Change -m to git when it's available in poudriere
		if ! script -aq ${LOGFILE} poudriere jail -c -j "${jail_name}" -v ${FREEBSD_PARENT_BRANCH} \
				-a ${jail_arch} -m svn -P ${_jail_patch} ${native_xtools} >/dev/null 2>&1; then
			echo "" | tee -a ${LOGFILE}
			echo ">>> ERROR: Error creating jail ${jail_name}, aborting..." | tee -a ${LOGFILE}
			print_error_pfS
		fi
		echo "Done!" | tee -a ${LOGFILE}
	done

	poudriere_create_ports_tree

	echo ">>> Poudriere is now configured!" | tee -a ${LOGFILE}
}

poudriere_update_jails() {
	local _archs=$(poudriere_possible_archs)
	local _jail_patch="${SCRATCHDIR}/poudriere_jail.${GIT_REPO_BRANCH_OR_TAG}.patch"

	LOGFILE=${BUILDER_LOGS}/poudriere.log

	poudriere_create_patch

	local native_xtools=""
	for jail_arch in ${_archs}; do
		jail_name=$(poudriere_jail_name ${jail_arch})

		if ! poudriere jail -i -j "${jail_name}" >/dev/null 2>&1; then
			echo ">>> Poudriere jail ${jail_name} not found, skipping..." | tee -a ${LOGFILE}
			continue
		fi

		if [ "${jail_arch}" = "arm.armv6" ]; then
			native_xtools="-x"
		else
			native_xtools=""
		fi

		echo -n ">>> Updating jail ${jail_name}, it may take some time... " | tee -a ${LOGFILE}
		if ! script -aq ${LOGFILE} poudriere jail -u -j "${jail_name}" -P ${_jail_patch} ${native_xtools} >/dev/null 2>&1; then
			echo "" | tee -a ${LOGFILE}
			echo ">>> ERROR: Error updating jail ${jail_name}, aborting..." | tee -a ${LOGFILE}
			print_error_pfS
		fi
		echo "Done!" | tee -a ${LOGFILE}
	done
}

poudriere_update_ports() {
	LOGFILE=${BUILDER_LOGS}/poudriere.log

	# Create ports tree if necessary
	if ! poudriere ports -l | grep -q -E "^${POUDRIERE_PORTS_NAME}[[:blank:]]"; then
		poudriere_create_ports_tree
	else
		echo -n ">>> Resetting local changes on ports tree ${POUDRIERE_PORTS_NAME}... " | tee -a ${LOGFILE}
		script -aq ${LOGFILE} git -C "/usr/local/poudriere/ports/${POUDRIERE_PORTS_NAME}" reset --hard >/dev/null 2>&1
		script -aq ${LOGFILE} git -C "/usr/local/poudriere/ports/${POUDRIERE_PORTS_NAME}" clean -fd >/dev/null 2>&1
		echo "Done!" | tee -a ${LOGFILE}
		echo -n ">>> Updating ports tree ${POUDRIERE_PORTS_NAME}... " | tee -a ${LOGFILE}
		script -aq ${LOGFILE} poudriere ports -u -p "${POUDRIERE_PORTS_NAME}" >/dev/null 2>&1
		echo "Done!" | tee -a ${LOGFILE}
		poudriere_rename_ports
	fi
}

poudriere_bulk() {
	local _archs=$(poudriere_possible_archs)

	LOGFILE=${BUILDER_LOGS}/poudriere.log

	if [ -z "${DO_NOT_UPLOAD}" -a -z "${PKG_RSYNC_HOSTNAME}" ]; then
		echo ">>> ERROR: PKG_RSYNC_HOSTNAME is not set"
		print_error_pfS
	fi

	poudriere_create_ports_tree

	[ -d /usr/local/etc/poudriere.d ] || \
		mkdir -p /usr/local/etc/poudriere.d

	if [ -f "${BUILDER_TOOLS}/conf/pfPorts/make.conf" ]; then
		cp -f "${BUILDER_TOOLS}/conf/pfPorts/make.conf" /usr/local/etc/poudriere.d/${POUDRIERE_PORTS_NAME}-make.conf
	fi

	# Change version of pfSense meta ports for snapshots
	if [ -z "${_IS_RELEASE}" ]; then
		for meta_pkg in ${PRODUCT_NAME} ${PRODUCT_NAME}-vmware; do
			local _meta_pkg_version="$(echo "${PRODUCT_VERSION}" | sed 's,DEVELOPMENT,ALPHA,')-${DATESTRING}"
			sed -i '' -e "/^DISTVERSION/ s,^.*,DISTVERSION=	${_meta_pkg_version}," \
				/usr/local/poudriere/ports/${POUDRIERE_PORTS_NAME}/security/${meta_pkg}/Makefile
		done
	fi

	for jail_arch in ${_archs}; do
		jail_name=$(poudriere_jail_name ${jail_arch})

		if ! poudriere jail -i -j "${jail_name}" >/dev/null 2>&1; then
			echo ">>> Poudriere jail ${jail_name} not found, skipping..." | tee -a ${LOGFILE}
			continue
		fi

		if [ -f "${POUDRIERE_BULK}.${jail_arch}" ]; then
			_ref_bulk="${POUDRIERE_BULK}.${jail_arch}"
		else
			_ref_bulk="${POUDRIERE_BULK}"
		fi

		_bulk=${SCRATCHDIR}/poudriere_bulk.${GIT_REPO_BRANCH_OR_TAG}
		sed -e "s,%%PRODUCT_NAME%%,${PRODUCT_NAME},g" ${_ref_bulk} > ${_bulk}

		if ! poudriere bulk -f ${_bulk} -j ${jail_name} -p ${POUDRIERE_PORTS_NAME}; then
			echo ">>> ERROR: Something went wrong..."
			print_error_pfS
		fi

		echo ">>> Cleaning up old packages from repo..."
		if ! poudriere pkgclean -f ${_bulk} -j ${jail_name} -p ${POUDRIERE_PORTS_NAME} -y; then
			echo ">>> ERROR: Something went wrong..."
			print_error_pfS
		fi

		# ./ is intentional, it's an rsync trick to make it chdir to directory before sending it
		pkg_repo_rsync "/usr/local/poudriere/data/packages/./${jail_name}-${POUDRIERE_PORTS_NAME}"
	done
}

# This routine is called to write out to stdout
# a string. The string is appended to $SNAPSHOTSLOGFILE
# and we scp the log file to the builder host if
# needed for the real time logging functions.
snapshots_update_status() {
	if [ -z "$1" ]; then
		return
	fi
	if [ -z "${SNAPSHOTS}" -a -z "${POUDRIERE_SNAPSHOTS}" ]; then
		return
	fi
	echo "$*"
	echo "`date` -|- $*" >> $SNAPSHOTSLOGFILE
	if [ -z "${DO_NOT_UPLOAD}" -a -n "${SNAPSHOTS_RSYNCIP}" ]; then
		LU=$(cat $SNAPSHOTSLASTUPDATE 2>/dev/null)
		CT=$(date "+%H%M%S")
		# Only update every minute
		if [ "$LU" != "$CT" ]; then
			ssh ${SNAPSHOTS_RSYNCUSER}@${SNAPSHOTS_RSYNCIP} \
				"mkdir -p ${SNAPSHOTS_RSYNCLOGS}"
			scp -q $SNAPSHOTSLOGFILE \
				${SNAPSHOTS_RSYNCUSER}@${SNAPSHOTS_RSYNCIP}:${SNAPSHOTS_RSYNCLOGS}/build.log
			date "+%H%M%S" > $SNAPSHOTSLASTUPDATE
		fi
	fi
}

# Copy the current log file to $filename.old on
# the snapshot www server (real time logs)
snapshots_rotate_logfile() {
	if [ -z "${DO_NOT_UPLOAD}" -a -n "${SNAPSHOTS_RSYNCIP}" ]; then
		scp -q $SNAPSHOTSLOGFILE \
			${SNAPSHOTS_RSYNCUSER}@${SNAPSHOTS_RSYNCIP}:${SNAPSHOTS_RSYNCLOGS}/build.log.old
	fi

	# Cleanup log file
	rm -f $SNAPSHOTSLOGFILE;    touch $SNAPSHOTSLOGFILE
	rm -f $SNAPSHOTSLASTUPDATE; touch $SNAPSHOTSLASTUPDATE

}

snapshots_create_latest_symlink() {
	local _image="${1}"

	if [ -z "${_image}" ]; then
		return
	fi

	if [ -z "${TIMESTAMP_SUFFIX}" ]; then
		return
	fi

	if [ -f "${_image}.gz" ]; then
		local _image_fixed="${_image}.gz"
	elif [ -f "${_image}" ]; then
		local _image_fixed=${_image}
	else
		return
	fi

	local _symlink=$(echo ${_image_fixed} | sed "s,${TIMESTAMP_SUFFIX},-latest,")
	ln -sf $(basename ${_image_fixed}) ${_symlink}
	ln -sf $(basename ${_image}).sha256 ${_symlink}.sha256
}

snapshots_copy_to_staging_nanobsd() {
	for NANOTYPE in nanobsd nanobsd-vga; do
		for FILESIZE in ${1}; do
			FILENAMEFULL="${PRODUCT_NAME}-${PRODUCT_VERSION}-${FILESIZE}-${TARGET}-${NANOTYPE}${TIMESTAMP_SUFFIX}.img.gz"
			FILENAMEUPGRADE="${PRODUCT_NAME}-${PRODUCT_VERSION}-${FILESIZE}-${TARGET}-${NANOTYPE}-upgrade${TIMESTAMP_SUFFIX}.img.gz"
			mkdir -p $STAGINGAREA/nanobsd
			mkdir -p $STAGINGAREA/nanobsdupdates

			cp -l $IMAGES_FINAL_DIR/$FILENAMEFULL $STAGINGAREA/nanobsd/ 2>/dev/null
			cp -l $IMAGES_FINAL_DIR/$FILENAMEUPGRADE $STAGINGAREA/nanobsdupdates 2>/dev/null

			if [ -f $STAGINGAREA/nanobsd/$FILENAMEFULL ]; then
				sha256 $STAGINGAREA/nanobsd/$FILENAMEFULL > $STAGINGAREA/nanobsd/$FILENAMEFULL.sha256 2>/dev/null
			fi
			if [ -f $STAGINGAREA/nanobsdupdates/$FILENAMEUPGRADE ]; then
				sha256 $STAGINGAREA/nanobsdupdates/$FILENAMEUPGRADE > $STAGINGAREA/nanobsdupdates/$FILENAMEUPGRADE.sha256 2>/dev/null
			fi

			# Copy NanoBSD auto update:
			if [ -f $STAGINGAREA/nanobsdupdates/$FILENAMEUPGRADE ]; then
				cp -l $STAGINGAREA/nanobsdupdates/$FILENAMEUPGRADE $STAGINGAREA/latest-${NANOTYPE}-$FILESIZE.img.gz 2>/dev/null
				sha256 $STAGINGAREA/latest-${NANOTYPE}-$FILESIZE.img.gz > $STAGINGAREA/latest-${NANOTYPE}-$FILESIZE.img.gz.sha256 2>/dev/null
				# NOTE: Updates need a file with output similar to date output
				# Use the file generated at start of snapshots_dobuilds() to be consistent on times
				cp $BUILTDATESTRINGFILE $STAGINGAREA/version-${NANOTYPE}-$FILESIZE
			fi
		done
	done
}

snapshots_copy_to_staging_iso_updates() {
	local _img=""

	for _img in ${ISOPATH} ${MEMSTICKPATH} ${MEMSTICKSERIALPATH}; do
		if [ ! -f "${_img}.gz" ]; then
			continue
		fi
		sha256 ${_img}.gz > ${_img}.sha256
		cp -l ${_img}* $STAGINGAREA/ 2>/dev/null
		snapshots_create_latest_symlink ${STAGINGAREA}/$(basename ${_img})
	done

	if [ -f "${UPDATES_TARBALL_FILENAME}" ]; then
		sha256 ${UPDATES_TARBALL_FILENAME} > ${UPDATES_TARBALL_FILENAME}.sha256
		cp -l ${UPDATES_TARBALL_FILENAME}* $STAGINGAREA/ 2>/dev/null
		snapshots_create_latest_symlink ${STAGINGAREA}/$(basename ${UPDATES_TARBALL_FILENAME})
	fi

	if [ "${TARGET}" = "amd64" -a -f "${MEMSTICKADIPATH}.gz" ]; then
		sha256 ${MEMSTICKADIPATH}.gz > ${MEMSTICKADIPATH}.sha256
		cp -l ${MEMSTICKADIPATH}* $STAGINGAREA/ 2>/dev/null
		snapshots_create_latest_symlink ${STAGINGAREA}/$(basename ${MEMSTICKADIPATH})
	fi

	# NOTE: Updates need a file with output similar to date output
	# Use the file generated at start of snapshots_dobuilds() to be consistent on times
	if [ -z "${_IS_RELEASE}" ]; then
		cp $BUILTDATESTRINGFILE $STAGINGAREA/version 2>/dev/null
	fi
}

snapshots_scp_files() {
	if [ -z "${RSYNC_COPY_ARGUMENTS}" ]; then
		RSYNC_COPY_ARGUMENTS="-ave ssh --timeout=60 --bwlimit=${RSYNCKBYTELIMIT}" #--bwlimit=50
	fi

	snapshots_update_status ">>> Copying core pkg repo to ${PKG_RSYNC_HOSTNAME}"
	# Add ./ before last directory, it's an rsync trick to make it chdir to parent directory before sending
	pkg_repo_rsync $(echo "${CORE_PKG_PATH}" | sed -E 's,/$,,; s,/([^/]*)$,/./\1,')
	snapshots_update_status ">>> Finished copying core pkg repo"

	snapshots_update_status ">>> Copying files to ${RSYNCIP}"

	# Ensure directory(s) are available
	ssh ${RSYNCUSER}@${RSYNCIP} "mkdir -p ${RSYNCPATH}/livecd_installer"
	ssh ${RSYNCUSER}@${RSYNCIP} "mkdir -p ${RSYNCPATH}/updates"
	ssh ${RSYNCUSER}@${RSYNCIP} "mkdir -p ${RSYNCPATH}/nanobsd"
	if [ -d $STAGINGAREA/virtualization ]; then
		ssh ${RSYNCUSER}@${RSYNCIP} "mkdir -p ${RSYNCPATH}/virtualization"
	fi
	ssh ${RSYNCUSER}@${RSYNCIP} "mkdir -p ${RSYNCPATH}/.updaters"
	# ensure permissions are correct for r+w
	ssh ${RSYNCUSER}@${RSYNCIP} "chmod -R ug+rw ${RSYNCPATH}/."
	rsync $RSYNC_COPY_ARGUMENTS $STAGINGAREA/${PRODUCT_NAME}-*iso* \
		${RSYNCUSER}@${RSYNCIP}:${RSYNCPATH}/livecd_installer/
	rsync $RSYNC_COPY_ARGUMENTS $STAGINGAREA/${PRODUCT_NAME}-memstick* \
		${RSYNCUSER}@${RSYNCIP}:${RSYNCPATH}/livecd_installer/
	rsync $RSYNC_COPY_ARGUMENTS $STAGINGAREA/${PRODUCT_NAME}-*Update* \
		${RSYNCUSER}@${RSYNCIP}:${RSYNCPATH}/updates/
	rsync $RSYNC_COPY_ARGUMENTS $STAGINGAREA/nanobsd/* \
		${RSYNCUSER}@${RSYNCIP}:${RSYNCPATH}/nanobsd/
	rsync $RSYNC_COPY_ARGUMENTS $STAGINGAREA/nanobsdupdates/* \
		${RSYNCUSER}@${RSYNCIP}:${RSYNCPATH}/updates/
	if [ -d $STAGINGAREA/virtualization ]; then
		rsync $RSYNC_COPY_ARGUMENTS $STAGINGAREA/virtualization/* \
			${RSYNCUSER}@${RSYNCIP}:${RSYNCPATH}/virtualization/
	fi

	# Rather than copy these twice, use ln to link to the latest one.

	ssh ${RSYNCUSER}@${RSYNCIP} "rm -f ${RSYNCPATH}/.updaters/latest.tgz"
	ssh ${RSYNCUSER}@${RSYNCIP} "rm -f ${RSYNCPATH}/.updaters/latest.tgz.sha256"

	LATESTFILENAME=$(basename ${UPDATES_TARBALL_FILENAME})
	ssh ${RSYNCUSER}@${RSYNCIP} "ln -s ${RSYNCPATH}/updates/${LATESTFILENAME} \
		${RSYNCPATH}/.updaters/latest.tgz"
	ssh ${RSYNCUSER}@${RSYNCIP} "ln -s ${RSYNCPATH}/updates/${LATESTFILENAME}.sha256 \
		${RSYNCPATH}/.updaters/latest.tgz.sha256"

	for i in ${FLASH_SIZE}
	do
		ssh ${RSYNCUSER}@${RSYNCIP} "rm -f ${RSYNCPATH}/.updaters/latest-nanobsd-${i}.img.gz"
		ssh ${RSYNCUSER}@${RSYNCIP} "rm -f ${RSYNCPATH}/.updaters/latest-nanobsd-${i}.img.gz.sha256"
		ssh ${RSYNCUSER}@${RSYNCIP} "rm -f ${RSYNCPATH}/.updaters/latest-nanobsd-vga-${i}.img.gz"
		ssh ${RSYNCUSER}@${RSYNCIP} "rm -f ${RSYNCPATH}/.updaters/latest-nanobsd-vga-${i}.img.gz.sha256"

		FILENAMEUPGRADE="${PRODUCT_NAME}-${PRODUCT_VERSION}-${i}-${TARGET}-nanobsd-upgrade${TIMESTAMP_SUFFIX}.img.gz"
		ssh ${RSYNCUSER}@${RSYNCIP} "ln -s ${RSYNCPATH}/updates/${FILENAMEUPGRADE} \
			${RSYNCPATH}/.updaters/latest-nanobsd-${i}.img.gz"
		ssh ${RSYNCUSER}@${RSYNCIP} "ln -s ${RSYNCPATH}/updates/${FILENAMEUPGRADE}.sha256 \
			${RSYNCPATH}/.updaters/latest-nanobsd-${i}.img.gz.sha256"

		FILENAMEUPGRADE="${PRODUCT_NAME}-${PRODUCT_VERSION}-${i}-${TARGET}-nanobsd-vga-upgrade${TIMESTAMP_SUFFIX}.img.gz"
		ssh ${RSYNCUSER}@${RSYNCIP} "ln -s ${RSYNCPATH}/updates/${FILENAMEUPGRADE} \
			${RSYNCPATH}/.updaters/latest-nanobsd-vga-${i}.img.gz"
		ssh ${RSYNCUSER}@${RSYNCIP} "ln -s ${RSYNCPATH}/updates/${FILENAMEUPGRADE}.sha256 \
			${RSYNCPATH}/.updaters/latest-nanobsd-vga-${i}.img.gz.sha256"
	done

	rsync $RSYNC_COPY_ARGUMENTS $STAGINGAREA/version* \
		${RSYNCUSER}@${RSYNCIP}:${RSYNCPATH}/.updaters
	snapshots_update_status ">>> Finished copying files."
}
OpenPOWER on IntegriCloud