Automate immutable production deployments

deploy/scripts/auto-deploy-entrypoint.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+set -Eeuo pipefail
+
+install_root="${WATERMAPS_INSTALL_DIR:-/opt/watermaps}"
+[[ "$install_root" == /* && "$install_root" != "/" ]] || {
+  printf 'Ungültiges Watermaps-Installationsverzeichnis: %s\n' "$install_root" >&2
+  exit 1
+}
+
+current_script="$install_root/current/deploy/scripts/auto-deploy.sh"
+bootstrap_script="$install_root/deploy/scripts/auto-deploy.sh"
+
+if [[ -x "$current_script" ]]; then
+  exec "$current_script"
+fi
+if [[ -x "$bootstrap_script" ]]; then
+  exec "$bootstrap_script"
+fi
+
+printf 'Kein Watermaps-Auto-Deploy-Skript gefunden.\n' >&2
+exit 1