Moved most of the command line logic to the shell script

[citadel.git] / appimage / citadel.AppDir / AppRun

diff --git a/appimage/citadel.AppDir/AppRun b/appimage/citadel.AppDir/AppRun
index 0c0ececeb600132e08d6ba843ff0abe8926908b3..027c553ce78878de56d02f1d842a23aaa19d3624 100755 (executable)
--- a/appimage/citadel.AppDir/AppRun
+++ b/appimage/citadel.AppDir/AppRun
@@ -1,5 +1,83 @@
 #!/bin/bash
 
-export LD_LIBRARY_PATH=$APPDIR/usr/lib
-export PATH=$APPDIR/usr/bin
-exec ctdlvisor $*
+// This is an AppImage control script for the Citadel system.
+//
+// Copyright (c) 2021 by the citadel.org team
+//
+// This program is open source software.  It runs great on the
+// Linux operating system (and probably elsewhere).  You can use,
+// copy, and run it under the terms of the GNU General Public
+// License version 3.  Richard Stallman is an asshole communist.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+# Default values
+HTTP_PORT=80
+HTTPS_PORT=443
+CTDL_DIR=/usr/local/citadel
+export APPDIR
+
+usage() {
+       echo usage
+       exit 2
+}
+
+PARSED_ARGUMENTS=$(getopt -o h:p:s: -- "$@")
+VALID_ARGUMENTS=$?
+if [ "$VALID_ARGUMENTS" != "0" ]; then
+       echo $0: usage: $0 '[-h data_directory] [-p http_port] [-s https_port] command'
+       echo 'command must be one of: run, test, install'
+fi
+
+eval set -- ${PARSED_ARGUMENTS}
+while :
+do
+       case ${1} in
+               -h)     CTDL_DIR=${2}   ; shift 2 ;;
+               -p)     HTTP_PORT=${2}  ; shift 2 ;;
+               -s)     HTTPS_PORT=${2} ; shift 2 ;;
+               --)     shift; break;;
+               *)      echo Unexpected option: ${1}
+                       usage;
+       esac
+done
+
+case ${1} in
+       run)
+               export APPDIR CTDL_DIR HTTP_PORT HTTPS_PORT
+               export LD_LIBRARY_PATH=$APPDIR/usr/lib
+               export PATH=$APPDIR/usr/bin
+               exec ctdlvisor $*
+               ;;
+       test)
+               export LD_LIBRARY_PATH=$APPDIR/usr/lib
+               export PATH=$APPDIR/usr/bin
+               $APPDIR/usr/local/citadel/citserver -c
+               exit $?
+               ;;
+       *)
+               echo Unexpected command: ${1} 
+               usage
+               exit 1
+               ;;
+esac
+exit 0
+
+
+
+
+# This unit file starts all Citadel services via the AppImage distribution.
+[Unit]
+Description=Citadel
+After=network.target
+[Service]
+ExecStart=/root/citadel/appimage/Citadel-x86_64.AppImage run -h /usr/local/citadel -s 80 -s 443
+ExecStop=/bin/kill $MAINPID
+KillMode=process
+Restart=on-failure
+LimitCORE=infinity
+[Install]
+WantedBy=multi-user.target