X-Git-Url: https://code.citadel.org/?p=citadel-docker.git;a=blobdiff_plain;f=run-citadel.sh;fp=run-citadel.sh;h=a763998e9862f83a88494d17e862f17e966cfcb5;hp=6ff9a03a203f9f8ee137ca7d8e23f63b9239a86e;hb=f8943c6f2597101db46064435ef6a2af09cd0d79;hpb=468759f5d6d26de920f6be16f6776607f99dafe3

diff --git a/run-citadel.sh b/run-citadel.sh
index 6ff9a03..a763998 100755
--- a/run-citadel.sh
+++ b/run-citadel.sh
@@ -5,18 +5,60 @@
 # The container expects a persistent volume called "citadel-data" in which it will keep everything.
 # The remainder of the container is ephermal and can be deleted at any time.
 
-# If you want to keep your Citadel data in a specific directory on the host,
-# set CTDL_VOL to "bind" and CTDL_DIR to the full pathname of that directory.
-# This is what you want if you are switching from Easy Install to Docker.
-#
-#CTDL_VOL=bind
-#CTDL_DIR=/usr/local/citadel
 
-# If you want to keep your Citadel data in a Docker volume,
-# set CTDL_VOL to "volume" and CTDL_DIR to the name of the volume.
-#
-CTDL_VOL=volume
-CTDL_DIR=citadel-data
+# Parse the command line arguments
+
+migrate_mode=false
+database_cleanup_mode=false
+volume_mode=false
+bind_mode=false
+
+while getopts ":mdv:h:" o
+do
+	case "${o}" in
+		m)
+			echo "migrate mode"
+			migrate_mode=true
+			;;
+		d)
+			echo "database cleanup mode";
+			database_cleanup_mode=true
+			;;
+		v)
+			volume_mode=true
+			CTDL_DIR=${OPTARG}
+			;;
+		h)
+			bind_mode=true
+			CTDL_DIR=${OPTARG}
+			;;
+		*)
+			echo "$0: usage: $0 [-v volume_name] [-h home_directory] [-m] [-v] container_image_name [other parameters]"
+			exit 1
+			;;
+	esac
+done
+shift $((OPTIND-1))
+
+if ( ${volume_mode} && ${bind_mode} ) ; then
+	echo "$0: -v and -h cannot both be specified."
+	exit 2
+fi
+
+if ${volume_mode} ; then
+	CTDL_VOL=volume
+elif ${bind_mode} ; then
+	CTDL_VOL=bind
+else
+	volume_mode=true
+	CTDL_VOL=volume
+	CTDL_DIR=citadel-data
+fi
+
+if ( ${migrate_mode} && ${database_cleanup_mode} ) ; then
+	echo "$0: -m and -d cannot both be specified."
+	exit 3
+fi
 
 docker version >/dev/null 2>&1 || {
 	echo Docker engine is not installed on this host.