Add Docker Compose production stack (php-apache, mariadb, node/pm2)

docker/php/entrypoint.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+set -e
+
+APP_DIR=/var/www/html/wms-app
+CONFIG=$APP_DIR/app/config.php
+
+# Generate app/config.php from template on first run only.
+# Restrict envsubst to known placeholders so it never touches the app's own
+# $variable syntax (envsubst blanks out any $NAME it doesn't recognize).
+if [ ! -f "$CONFIG" ]; then
+	echo "[entrypoint] generating app/config.php"
+	envsubst '${DB_ROOT_PASSWORD} ${PUBLIC_HOST} ${EMIT_SECRET} ${SMTP_USERNAME} ${SMTP_PASSWORD}' \
+		< /usr/local/etc/wms/config.php.template > "$CONFIG"
+fi
+
+mkdir -p "$APP_DIR/app/uploads"
+chown -R www-data:www-data "$APP_DIR/app/uploads"
+
+echo "[entrypoint] waiting for database at db:3306"
+until mysqladmin ping -h db -u root -p"$DB_ROOT_PASSWORD" --silent 2>/dev/null; do
+	sleep 2
+done
+
+echo "[entrypoint] running setup.php (idempotent schema sync)"
+php "$APP_DIR/setup.php" || true
+
+exec "$@"