add function to manipulate upstart scripts // openslx-commit test :)

1 files changed, 28 insertions, 0 deletions

diff --git a/src/initramfs/distro-specs/ubuntu/functions-default b/src/initramfs/distro-specs/ubuntu/functions-default
index 1fdbf6bb..51027c90 100644
--- a/src/initramfs/distro-specs/ubuntu/functions-default
+++ b/src/initramfs/distro-specs/ubuntu/functions-default
@@ -80,6 +80,34 @@ initial_boot () {
   :
 }
 
+upstart_set_starton () {
+	local script="$1"
+	local starton="$2"
+    local file_not_found="f"
+	
+	if [ -e /mnt/etc/init.inactive/${script}.conf ]; then
+		local script_path=/mnt/etc/init.inactive/${script}.conf
+	elif [ -e /mnt/etc/init/${script}.conf ]; then
+		local script_path=/mnt/etc/init/${script}.conf
+	else
+	    local file_not_found="t"
+	fi
+	
+	if [ "$file_not_found" = "f" ]; then	
+		# replace multi-line dependencies with ##starton##
+		sed -n '1h;1!H;${;g;s/start on[\t ]*([^)]*)/start on ##starton##/g;p;}' \
+		    -i $script_path
+		# replace single-line dependencies with ##starton## 
+		sed -e 's/start on.*$/start on ##starton##/' \
+		    -i $script_path
+		# replace placeholder with our new value
+	    sed -e "s,##starton##,$starton,"
+	        -i $script_path
+	else
+		error "Script: ${script} does not exist. Skipping modification.." nonfatal}
+	fi
+}
+
 # runlevel linker - mostly deprecated in the old form because of new upstart
 # mechanism (with backward compatibility)
 rllinker () {