debugging eingebaut, deploy gefixt

scripts/actualize-singlechat.sh

@@ -13,6 +13,8 @@ DEPLOY_GROUP="${DEPLOY_GROUP:-$(id -gn "$DEPLOY_USER")}"
 LOCK_DIR="${LOCK_DIR:-/tmp/actualize-singlechat}"
 LOCK_FILE="${LOCK_FILE:-$LOCK_DIR/deploy.lock}"
 NPM_CACHE_DIR="${NPM_CACHE_DIR:-$APP_DIR/.npm-cache}"
+ENV_TEMPLATE="${ENV_TEMPLATE:-$APP_DIR/.env.example}"
+ENV_MERGE_SCRIPT="${ENV_MERGE_SCRIPT:-$APP_DIR/scripts/merge-env-template.sh}"
 
 log() {
   printf '[%s] %s\n' "$(date '+%Y-%m-%d %H:%M:%S')" "$*"
@@ -128,16 +130,19 @@ run_as_deploy_user npm ci
 log "Installiere Client-Dependencies"
 run_as_deploy_user npm --prefix client ci
 
-if [ ! -f "$APP_DIR/.env" ]; then
-  log "Erstelle .env"
-  session_secret="$(openssl rand -hex 32)"
-  cat > "$APP_DIR/.env" <<EOF
-NODE_ENV=production
-PORT=4000
-SESSION_SECRET=$session_secret
-EOF
+if [ ! -f "$ENV_TEMPLATE" ]; then
+  echo "FEHLER: Env-Vorlage fehlt: $ENV_TEMPLATE" >&2
+  exit 1
 fi
 
+if [ ! -x "$ENV_MERGE_SCRIPT" ]; then
+  chmod +x "$ENV_MERGE_SCRIPT"
+fi
+
+log "Synchronisiere .env mit Vorlage"
+session_secret="$(openssl rand -hex 32)"
+"$ENV_MERGE_SCRIPT" "$ENV_TEMPLATE" "$APP_DIR/.env" "$session_secret"
+
 if [ "$(id -u)" -eq 0 ]; then
   chown "$RUN_USER:$RUN_GROUP" "$APP_DIR/.env"
 fi