Fixes in install/onionr

- Replace := with :- as := causes an extra unnecessary assignment each
time it is used
- Use system-wide default dirs based on being EUID 0 rather than not
having $HOME set - with previous logic you needed to unset $HOME to
interact with the GUI
- Default XDG_DATA_HOME to $HOME/.local/share rather than
$HOME/.local/share/onionr as it should not be set to an app specific
dir, and usage as if it is one would result in files being set in the
user's chosen XDG_DATA_HOME directly (not in an onionr subdir)
- Default ONIONR_HOME to $XDG_DATA_HOME/onionr rather than
$XDG_DATA_HOME - see previous
- Put $LOG_DIR under $ONIONR_HOME rather than $XDG_DATA_HOME - see
previous
- Don't bother setting XDG_DATA_HOME since we only use it here
- Default ONIONR_HOME to /var/lib/onionr rather than /etc/onionr for
system-wide as it's mostly state data, not just config
- Make assignments more concise
- Removed -R from chmod - 700 already restricts access to
subdirectories and files, and this chmod would require all files to be
marked executable, which is not necessary
- Specified 0700 in chmod - Make sure setuid/setgid/sticky isn't set
for some reason
- Removed chown - chown is usually reserved for root
- Specify python3 rather than 3.7 - We support 3.6 and probably want to
support 3.8+ too
- Rename OUTPUT_DIR to the more descriptive ONIONR_BASEDIR
- Call onionr.sh rather than onionr.py (nonexistent, presumably
intended __init__.py, but this is better anyway)

install/onionr

@@ -1,23 +1,16 @@
 #!/bin/sh
-
 set -e
 
-export OUTPUT_DIR=${OUTPUT_DIR:=/usr/share/onionr}
-
-if [ -n "$HOME" ]; then
-    export XDG_DATA_HOME=${XDG_DATA_HOME:=$HOME/.local/share/onionr}
-
-    export ONIONR_HOME=${ONIONR_HOME:=$XDG_DATA_HOME}
-    export LOG_DIR=${LOG_DIR:=$XDG_DATA_HOME/logs}
+if [[ $EUID -eq 0 ]]; then
+    export ONIONR_HOME=${ONIONR_HOME:-/var/lib/onionr}
+    export LOG_DIR=${LOG_DIR:-/var/log/onionr}
 else
-    export ONIONR_HOME=${ONIONR_HOME:=/etc/onionr}
-    export LOG_DIR=${LOG_DIR:=/var/log/onionr}
+    export ONIONR_HOME=${ONIONR_HOME:-${XDG_DATA_HOME:-$HOME/.local/share}/onionr}
+    export LOG_DIR=${LOG_DIR:-$ONIONR_HOME/logs}
 fi
 
 mkdir -p "$ONIONR_HOME" "$LOG_DIR"
 
-chmod -R 700 "$ONIONR_HOME" "$LOG_DIR"
-chown -R $USER:$USER "$ONIONR_HOME" "$LOG_DIR"
+chmod 0700 "$ONIONR_HOME" "$LOG_DIR"
 
-cd "$OUTPUT_DIR/onionr"
-exec python3.7 onionr.py "$@"
+exec ${ONIONR_BASEDIR:-/usr/share/onionr}/onionr.sh "$@"

install/onionr.service

@@ -1,21 +1,20 @@
 [Unit]
 Description=Onionr Daemon
 Documentation=https://onionr.net/docs/
-After=network.target tor.service
-Requires=network.target tor.service systemd-networkd-wait-online.service
+After=network-online.target
+Requires=network-online.target
 
 [Service]
-Environment="DATA_DIR=/usr/share/onionr"
-Environment="LOG_DIR=/var/log/onionr/"
+Environment="ONIONR_HOME=/var/lib/onionr"
+Environment="LOG_DIR=/var/log/onionr"
 
-ExecStart=/usr/bin/onionr --start
-ExecStop=/usr/bin/onionr --stop
+ExecStart=/usr/bin/onionr start
+ExecStop=/usr/bin/onionr stop
 
 KillMode=mixed
 KillSignal=SIGQUIT
-TimeoutStopSec=5s
-Type=simple
+TimeoutStopSec=30s
 Restart=on-abnormal
 
 [Install]
-WantedBy=tor.service
+WantedBy=multi-user.target