Resurrect / implement some of the more esoteric scripting features,

such as partitioning a disk or overriding an interactive prompt.

1 files changed, 115 insertions, 2 deletions

diff --git a/usr.sbin/sysinstall/label.c b/usr.sbin/sysinstall/label.c
index c57abf1..582e561 100644
--- a/usr.sbin/sysinstall/label.c
+++ b/usr.sbin/sysinstall/label.c
@@ -4,7 +4,7 @@
  * This is probably the last program in the `sysinstall' line - the next
  * generation being essentially a complete rewrite.
  *
- * $Id: label.c,v 1.69 1997/03/08 16:17:49 jkh Exp $
+ * $Id: label.c,v 1.70 1997/03/11 17:51:01 jkh Exp $
  *
  * Copyright (c) 1995
  *	Jordan Hubbard.  All rights reserved.
@@ -81,6 +81,7 @@ static int ChunkPartStartRow;
 static WINDOW *ChunkWin;
 
 static int diskLabel(char *str);
+static int diskLabelNonInteractive(char *str);
 
 int
 diskLabelEditor(dialogMenuItem *self)
@@ -107,7 +108,10 @@ diskLabelEditor(dialogMenuItem *self)
 		   "editor first to specify which disks you wish to operate on.");
 	return DITEM_FAILURE;
     }
-    i = diskLabel(devs[0]->name);
+    if (variable_get(VAR_NONINTERACTIVE))
+	i = diskLabelNonInteractive(devs[0]->name);
+    else
+	i = diskLabel(devs[0]->name);
     if (DITEM_STATUS(i) != DITEM_FAILURE) {
 	char *cp;
 
@@ -936,3 +940,112 @@ diskLabel(char *str)
     }
     return DITEM_SUCCESS | DITEM_RESTORE;
 }
+
+static int
+diskLabelNonInteractive(char *str)
+{
+    char *cp;
+    PartType type;
+    PartInfo *p;
+    u_long flags = 0;
+    int i, status;
+    Device **devs;
+    Disk *d;
+
+    status = DITEM_SUCCESS;
+    cp = variable_get(VAR_DISK);
+    if (!cp) {
+	dialog_clear();
+	msgConfirm("diskLabel:  No disk selected - can't label automatically.");
+	return DITEM_FAILURE;
+    }
+
+    devs = deviceFind(cp, DEVICE_TYPE_DISK);
+    if (!devs) {
+	msgConfirm("diskLabel: No disk device %s found!", cp);
+	return DITEM_FAILURE;
+    }
+    d = devs[0]->private;
+
+    record_label_chunks(devs);
+    for (i = 0; label_chunk_info[i].c; i++) {
+	Chunk *c1 = label_chunk_info[i].c;
+
+	if (label_chunk_info[i].type == PART_SLICE) {
+	    if ((cp = variable_get(c1->name)) != NULL) {
+		int sz;
+		char typ[10], mpoint[50];
+
+		if (sscanf(cp, "%s %d %s", typ, &sz, mpoint) != 3) {
+		    msgConfirm("For slice entry %s, got an invalid detail entry of: %s",  c1->name, cp);
+		    status = DITEM_FAILURE;
+		    continue;
+		}
+		else {
+		    Chunk *tmp;
+
+		    if (!strcmp(typ, "swap")) {
+			type = PART_SWAP;
+			strcpy(mpoint, "SWAP");
+		    }
+		    else {
+			type = PART_FILESYSTEM;
+			if (!strcmp(mpoint, "/"))
+			    flags |= CHUNK_IS_ROOT;
+		    }
+		    if (!sz)
+			sz = space_free(c1);
+		    if (sz > space_free(c1)) {
+			msgConfirm("Not enough free space to create partition: %s", mpoint);
+			status = DITEM_FAILURE;
+			continue;
+		    }
+		    if (!(tmp = Create_Chunk_DWIM(d, c1, sz, part,
+						  (type == PART_SWAP) ? FS_SWAP : FS_BSDFFS, flags))) {
+			msgConfirm("Unable to create from partition spec: %s. Too big?", cp);
+			status = DITEM_FAILURE;
+			break;
+		    }
+		    else {
+			tmp->private_data = new_part(mpoint, TRUE, sz);
+			tmp->private_free = safe_free;
+			status = DITEM_SUCCESS;
+		    }
+		}
+	    }
+	}
+	else {
+	    /* Must be something we can set a mountpoint */
+	    cp = variable_get(c1->name);
+	    if (cp) {
+		char mpoint[50], nwfs[8];
+		Boolean newfs = FALSE;
+
+		nwfs[0] = '\0';
+		if (sscanf(cp, "%s %s", mpoint, nwfs) != 2) {
+		    dialog_clear();
+		    msgConfirm("For slice entry %s, got an invalid detail entry of: %s", c1->name, cp);
+		    status = DITEM_FAILURE;
+		    continue;
+		}
+		newfs = toupper(nwfs[0]) == 'Y' ? TRUE : FALSE;
+		if (c1->private_data) {
+		    p = c1->private_data;
+		    p->newfs = newfs;
+		    strcpy(p->mountpoint, mpoint);
+		}
+		else {
+		    c1->private_data = new_part(mpoint, newfs, 0);
+		    c1->private_free = safe_free;
+		}
+		if (!strcmp(mpoint, "/"))
+		    c1->flags |= CHUNK_IS_ROOT;
+		else
+		    c1->flags &= ~CHUNK_IS_ROOT;
+	    }
+	}
+    }
+    if (status == DITEM_SUCCESS)
+	variable_set2(DISK_LABELLED, "yes");
+    return status;
+}