Implement proper Cloudron structure with supervisor

start.sh

@@ -3,10 +3,10 @@ set -eu
 
 echo "Starting Keila on Cloudron"
 
-# Copy Keila release to /app/data on first run
+# Initialize Keila data directory by copying from /app/pkg
 if [[ ! -d "/app/data/keila" ]]; then
     echo "==> Initializing Keila installation"
-    cp -r /opt/app /app/data/keila
+    cp -r /app/pkg /app/data/keila
     chown -R cloudron:cloudron /app/data/keila
 fi
 
@@ -17,13 +17,12 @@ if [[ ! -f "/app/data/secret_key_base" ]]; then
     chown cloudron:cloudron /app/data/secret_key_base
 fi
 
-# Set environment variables
+# Set environment variables for supervisor
 export SECRET_KEY_BASE=$(cat /app/data/secret_key_base)
 export DB_URL="${CLOUDRON_POSTGRESQL_URL}"
 export URL_HOST="${CLOUDRON_APP_DOMAIN}"
 export URL_SCHEMA="https"
 export URL_PORT="443"
-export PORT="4000"
 
 # Configure SMTP
 export MAILER_SMTP_HOST="${CLOUDRON_MAIL_SMTP_SERVER}"
@@ -37,10 +36,8 @@ export USER_CONTENT_DIR="/app/data/uploads"
 mkdir -p /app/data/uploads
 chown cloudron:cloudron /app/data/uploads
 
-# Disable registration for security (admin can create users)
+# Disable registration for security
 export DISABLE_REGISTRATION="true"
-
-# Set database pool size
 export DATABASE_POOL_SIZE="10"
 
 # Create root user credentials file if not exists
@@ -55,19 +52,8 @@ if [[ ! -f "/app/data/root_credentials" ]]; then
     chmod 600 /app/data/root_credentials
 fi
 
-echo "==> Creating nginx temp directories"
-mkdir -p /tmp/nginx/body /tmp/nginx/fastcgi /tmp/nginx/proxy /tmp/nginx/scgi /tmp/nginx/uwsgi
-
-echo "==> Starting nginx"
-nginx -t
-nginx
-
 echo "==> Running database migrations"
-cd /app/data/keila
 sudo -u cloudron -E /app/data/keila/bin/keila eval "Keila.Release.migrate()"
 
-echo "==> Starting Keila application"
-cd /app/data/keila
-# Change the internal port since nginx listens on 4000
-export PORT="4001"
-exec sudo -u cloudron -E /app/data/keila/bin/keila start
+echo "==> Starting supervisor"
+exec /usr/bin/supervisord --configuration /etc/supervisor/supervisord.conf --nodaemon