If no partition configuration is specified in {}, use the automatic setup

the interactive installer uses.

Example: bsdinstall scriptedpart ada0
Result: Use entire disk for a FreeBSD system with default partition layout

3 files changed, 11 insertions, 5 deletions

diff --git a/usr.sbin/bsdinstall/partedit/part_wizard.c b/usr.sbin/bsdinstall/partedit/part_wizard.c
index e840ac9..1a81c01e 100644
--- a/usr.sbin/bsdinstall/partedit/part_wizard.c
+++ b/usr.sbin/bsdinstall/partedit/part_wizard.c
@@ -42,7 +42,6 @@
 
 static char *boot_disk(struct gmesh *mesh);
 static char *wizard_partition(struct gmesh *mesh, const char *disk);
-static int wizard_makeparts(struct gmesh *mesh, const char *disk);
 
 int
 part_wizard(void) {
@@ -71,7 +70,7 @@ startwizard:
 	dlg_put_backtitle();
 	error = geom_gettree(&mesh);
 
-	error = wizard_makeparts(&mesh, schemeroot);
+	error = wizard_makeparts(&mesh, schemeroot, 1);
 	if (error)
 		goto startwizard;
 	free(schemeroot);
@@ -288,8 +287,8 @@ query:
 	return (retval);
 }
 
-static int
-wizard_makeparts(struct gmesh *mesh, const char *disk)
+int
+wizard_makeparts(struct gmesh *mesh, const char *disk, int interactive)
 {
 	struct gmesh submesh;
 	struct gclass *classp;
@@ -310,7 +309,7 @@ wizard_makeparts(struct gmesh *mesh, const char *disk)
 	pp = provider_for_name(mesh, disk);
 
 	available = gpart_max_free(gp, NULL)*pp->lg_sectorsize;
-	if (available < MIN_FREE_SPACE) {
+	if (interactive && available < MIN_FREE_SPACE) {
 		char availablestr[10], neededstr[10], message[512];
 		humanize_number(availablestr, 7, available, "B", HN_AUTOSCALE,
 		    HN_DECIMAL);
diff --git a/usr.sbin/bsdinstall/partedit/partedit.h b/usr.sbin/bsdinstall/partedit/partedit.h
index 136d187..121e3a2 100644
--- a/usr.sbin/bsdinstall/partedit/partedit.h
+++ b/usr.sbin/bsdinstall/partedit/partedit.h
@@ -56,6 +56,7 @@ void delete_part_metadata(const char *name);
 
 int part_wizard(void);
 int scripted_editor(int argc, const char **argv);
+int wizard_makeparts(struct gmesh *mesh, const char *disk, int interactive);
 
 /* gpart operations */
 void gpart_delete(struct gprovider *pp);
diff --git a/usr.sbin/bsdinstall/partedit/scripted.c b/usr.sbin/bsdinstall/partedit/scripted.c
index b498641..bfe0922 100644
--- a/usr.sbin/bsdinstall/partedit/scripted.c
+++ b/usr.sbin/bsdinstall/partedit/scripted.c
@@ -109,6 +109,11 @@ part_config(char *disk, const char *scheme, char *config)
 	error = geom_gettree(&mesh);
 
 	/* Create partitions */
+	if (config == NULL) {
+		wizard_makeparts(&mesh, disk, 0);
+		goto finished;
+	}
+
 	while ((partition = strsep(&config, ",")) != NULL) {
 		while ((ap = strsep(&partition, " \t\n")) != NULL) {
 			if (*ap == '\0')
@@ -131,6 +136,7 @@ part_config(char *disk, const char *scheme, char *config)
 		size = type = mount = NULL;
 	}
 
+finished:
 	geom_deletetree(&mesh);
 	free(disk);