Update

docker_release.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+set -e
+
+docker_release() {
+  local ghcr_username=""
+  local repo_name=""
+  local version_tag
+
+  while true; do
+    read -rp "Bitte Versionsnummer für das Docker-Image eingeben (z.B. v0.1): " version_tag
+    if [[ -n "$version_tag" ]]; then
+      break
+    fi
+    echo "Versionsnummer darf nicht leer sein."
+  done
+
+  local origin_url
+  origin_url=$(git config --get remote.origin.url || true)
+  if [[ -n "$origin_url" ]]; then
+    local cleaned="${origin_url%.git}"
+    if [[ "$cleaned" =~ github.com[:/]+([^/]+)/([^/]+)$ ]]; then
+      ghcr_username="${BASH_REMATCH[1]}"
+      repo_name="${BASH_REMATCH[2]}"
+    fi
+  fi
+
+  ghcr_username="$(echo "${ghcr_username:-mboehmlaender}" | tr '[:upper:]' '[:lower:]')"
+  repo_name="$(echo "${repo_name:-vault}" | tr '[:upper:]' '[:lower:]')"
+
+  if [[ -z "$CR_PAT" ]]; then
+    echo "CR_PAT (GitHub Token) nicht gesetzt! Bitte export CR_PAT=<token>"
+    return 1
+  fi
+
+  echo "$CR_PAT" | docker login ghcr.io -u "$ghcr_username" --password-stdin
+
+  docker build -t "ghcr.io/$ghcr_username/${repo_name}-backend:$version_tag" -f backend/Dockerfile backend
+  docker tag "ghcr.io/$ghcr_username/${repo_name}-backend:$version_tag" "ghcr.io/$ghcr_username/${repo_name}-backend:latest"
+
+  docker build -t "ghcr.io/$ghcr_username/${repo_name}-frontend:$version_tag" -f frontend/Dockerfile frontend
+  docker tag "ghcr.io/$ghcr_username/${repo_name}-frontend:$version_tag" "ghcr.io/$ghcr_username/${repo_name}-frontend:latest"
+
+  docker push "ghcr.io/$ghcr_username/${repo_name}-backend:$version_tag"
+  docker push "ghcr.io/$ghcr_username/${repo_name}-backend:latest"
+  docker push "ghcr.io/$ghcr_username/${repo_name}-frontend:$version_tag"
+  docker push "ghcr.io/$ghcr_username/${repo_name}-frontend:latest"
+
+  echo "Docker-Release $version_tag (backend/frontend) erfolgreich gebaut und zu GHCR gepusht!"
+}
+
+docker_release