#87 Solve the caddy and rclone's permission issues when running user is not root

Dockerfile

@@ -15,6 +15,8 @@ ENV PUID=1000
 ENV PGID=1000
 ENV CADDYPATH=/app
 ENV RCLONE_CONFIG=/app/conf/rclone.conf
+ENV XDG_DATA_HOME=/app/.caddy/data
+ENV XDG_CONFIG_HOME=/app/.caddy/config
 
 ADD aria2c.sh caddy.sh Procfile init.sh start.sh rclone.sh /app/
 ADD conf /app/conf

init.sh

@@ -4,8 +4,13 @@ echo "**** update uid and gid to ${PUID}:${PGID} ****"
 groupmod -o -g "$PGID" junv
 usermod -o -u "$PUID" junv
 
+mkdir /app/.caddy
+mkdir /app/.cache
+
 chown -R junv:junv \
          /app \
+         /app/.caddy \
+         /app/.cache \
          /usr/local \
          /var/log \
          /data