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scripts/upgrade

@@ -0,0 +1,13 @@
+#!/bin/bash
+set -euo pipefail
+source ./scripts/_common.sh
+
+systemctl stop "$app" 2>/dev/null || true
+mkdir -p "$install_dir"
+rm -rf "$install_dir/backend" "$install_dir/web" "$install_dir/doc"
+cp -a backend web doc "$install_dir"/
+chown -R "$app:$app" "$install_dir"
+systemctl daemon-reload
+systemctl start "$app"
+systemctl reload nginx || true
+echo "Albumik upgraded"