das ist krank und ich kann es nicht validieren

.github/actions/build-and-push/action.yaml

@@ -28,6 +28,10 @@ inputs:
     description: Push image after build
     required: false
     default: "true"
+  additional_build_args:
+    description: Additional Docker build args as newline-separated KEY=VALUE pairs
+    required: false
+    default: ""
   registry_username:
     description: Registry username
     required: true
@@ -113,3 +117,4 @@ runs:
           VITE_KEYCLOAK_CLIENT_ID=${{ env.VITE_KEYCLOAK_CLIENT_ID != '' && env.VITE_KEYCLOAK_CLIENT_ID || vars.VITE_KEYCLOAK_CLIENT_ID }}
           VITE_BASE_PATH=${{ env.VITE_BASE_PATH != '' && env.VITE_BASE_PATH || vars.VITE_BASE_PATH }}
           VITE_ADMIN_API_BASE=${{ env.VITE_ADMIN_API_BASE != '' && env.VITE_ADMIN_API_BASE || vars.VITE_ADMIN_API_BASE }}
+          ${{ inputs.additional_build_args }}

.github/actions/bump-version/action.yaml

@@ -5,6 +5,10 @@ inputs:
     description: Node.js version to use
     required: false
     default: "24"
+  release_line:
+    description: Release line for dev builds (e.g. 2.4 or 2.4.1) when it cannot be derived from the branch or PR target
+    required: false
+    default: ""
   gitea_token:
     description: Token for checkout/push (optional)
     required: false
@@ -34,25 +38,167 @@ runs:
       with:
         node-version: ${{ inputs.node_version }}
 
-    - name: Bump patch version and tag
+    - name: Bump version and tag
       id: bump
       shell: bash
+      env:
+        INPUT_RELEASE_LINE: ${{ inputs.release_line }}
       run: |
-        EXISTING_TAG="$(git tag --points-at HEAD "v*" | head -n 1)"
-        if [ -n "${EXISTING_TAG}" ]; then
-          echo "Tag ${EXISTING_TAG} already points at this commit; skipping bump."
-          echo "tag=${EXISTING_TAG}" >> "${GITHUB_OUTPUT}"
-          exit 0
+        set -euo pipefail
+
+        REF="${GITHUB_HEAD_REF:-${GITEA_HEAD_REF:-${GITHUB_REF:-${GITEA_REF:-}}}}"
+        BASE_REF="${GITHUB_BASE_REF:-${GITEA_BASE_REF:-}}"
+        BRANCH="${REF#refs/heads/}"
+        BASE_BRANCH="${BASE_REF#refs/heads/}"
+
+        if [[ -z "${BRANCH}" ]]; then
+          echo "Unable to determine branch from workflow context." >&2
+          exit 1
         fi
 
-        REF="${GITHUB_REF:-${GITEA_REF}}"
-        BRANCH="${REF#refs/heads/}"
         git fetch origin "${BRANCH}" --tags
         git checkout "${BRANCH}"
         git pull --ff-only origin "${BRANCH}"
-        BRANCH_SAFE="$(echo "${BRANCH}" | tr '/[:space:].' '-' | tr -cd '[:alnum:]_-')"
-        BRANCH_SAFE="$(echo "${BRANCH_SAFE}" | sed 's/^-*//;s/-*$//')"
-        BRANCH_SAFE="${BRANCH_SAFE:-unknown}"
+
+        set_version() {
+          npm version "$1" --no-git-tag-version --allow-same-version >/dev/null
+        }
+
+        read_package_version() {
+          node -p "require('./package.json').version"
+        }
+
+        normalize_release_base() {
+          local value="$1"
+          if [[ "${value}" =~ ^v?([0-9]+)\.([0-9]+)$ ]]; then
+            echo "${BASH_REMATCH[1]}.${BASH_REMATCH[2]}.0"
+            return 0
+          fi
+          if [[ "${value}" =~ ^v?([0-9]+)\.([0-9]+)\.([0-9]+)$ ]]; then
+            echo "${BASH_REMATCH[1]}.${BASH_REMATCH[2]}.${BASH_REMATCH[3]}"
+            return 0
+          fi
+          return 1
+        }
+
+        extract_release_base() {
+          local ref_name="$1"
+          local normalized
+          if [[ "${ref_name}" =~ ^release/(.+)$ ]]; then
+            if normalized="$(normalize_release_base "${BASH_REMATCH[1]}")"; then
+              echo "${normalized}"
+              return 0
+            fi
+          fi
+          return 1
+        }
+
+        infer_release_base_from_ancestor_release_branch() {
+          local best_release_base=""
+          local best_commit_time=0
+          local remote_ref
+          local release_branch
+          local release_base
+          local commit_time
+
+          # Best effort: not every repository has release branches.
+          git fetch --no-tags origin "+refs/heads/release/*:refs/remotes/origin/release/*" >/dev/null 2>&1 || true
+
+          while IFS= read -r remote_ref; do
+            release_branch="${remote_ref#origin/}"
+            if ! release_base="$(extract_release_base "${release_branch}")"; then
+              continue
+            fi
+
+            if ! git merge-base --is-ancestor "$(git rev-parse "${remote_ref}")" HEAD; then
+              continue
+            fi
+
+            commit_time="$(git show -s --format=%ct "${remote_ref}")"
+            if [[ "${commit_time}" -gt "${best_commit_time}" ]]; then
+              best_commit_time="${commit_time}"
+              best_release_base="${release_base}"
+            fi
+          done < <(git for-each-ref --format='%(refname:short)' refs/remotes/origin/release/*)
+
+          if [[ -n "${best_release_base}" ]]; then
+            echo "${best_release_base}"
+            return 0
+          fi
+
+          return 1
+        }
+
+        resolve_release_base() {
+          local package_version
+          local normalized
+          local inferred_release_base
+
+          if [[ -n "${INPUT_RELEASE_LINE}" ]]; then
+            if ! normalized="$(normalize_release_base "${INPUT_RELEASE_LINE}")"; then
+              echo "Invalid release_line input '${INPUT_RELEASE_LINE}'. Expected format: <major>.<minor> or <major>.<minor>.<patch>" >&2
+              exit 1
+            fi
+            echo "${normalized}"
+            return 0
+          fi
+
+          if extract_release_base "${BRANCH}" >/dev/null; then
+            extract_release_base "${BRANCH}"
+            return 0
+          fi
+
+          if [[ -n "${BASE_BRANCH}" ]] && extract_release_base "${BASE_BRANCH}" >/dev/null; then
+            extract_release_base "${BASE_BRANCH}"
+            return 0
+          fi
+
+          if inferred_release_base="$(infer_release_base_from_ancestor_release_branch)"; then
+            echo "${inferred_release_base}"
+            return 0
+          fi
+
+          package_version="$(read_package_version)"
+          if [[ "${package_version}" =~ ^([0-9]+)\.([0-9]+)\.[0-9]+([-.].*)?$ ]]; then
+            echo "${BASH_REMATCH[1]}.${BASH_REMATCH[2]}.0"
+            return 0
+          fi
+
+          echo "Unable to determine release base for branch '${BRANCH}'. Use release/<major>.<minor>[.<patch>], provide inputs.release_line, or ensure package.json contains a semantic version." >&2
+          exit 1
+        }
+
+        next_beta_version() {
+          local release_base="$1"
+          local escaped_base
+          local highest_beta
+          escaped_base="$(printf '%s' "${release_base}" | sed 's/\./\\./g')"
+          highest_beta="$(
+            git tag --list "v${release_base}-beta.*" \
+              | sed -nE "s/^v${escaped_base}-beta\.([0-9]+)$/\\1/p" \
+              | sort -n \
+              | tail -n 1
+          )"
+          if [[ -z "${highest_beta}" ]]; then
+            echo "${release_base}-beta.0"
+          else
+            echo "${release_base}-beta.$((highest_beta + 1))"
+          fi
+        }
+
+        next_dev_version() {
+          local release_base="$1"
+          local timestamp
+          while true; do
+            timestamp="$(date -u +%Y%m%d%H%M%S)"
+            if ! git rev-parse -q --verify "refs/tags/v${release_base}-dev.${timestamp}" >/dev/null; then
+              echo "${release_base}-dev.${timestamp}"
+              return 0
+            fi
+            sleep 1
+          done
+        }
+
         case "${BRANCH}" in
           main)
             COMMIT_MSG="$(git log -1 --pretty=%B)"
@@ -66,42 +212,36 @@ runs:
             fi
 
             if [[ -n "${TARGET_VERSION}" ]]; then
-              npm version "${TARGET_VERSION}" --no-git-tag-version --allow-same-version
-              BUMP_CMD="npm version patch --no-git-tag-version"
+              set_version "${TARGET_VERSION}"
             else
-              npm version patch --no-git-tag-version
-              BUMP_CMD="npm version patch --no-git-tag-version"
+              npm version patch --no-git-tag-version >/dev/null
             fi
             ;;
-          develop)
-            npm version prerelease --preid=dev --no-git-tag-version
-            BUMP_CMD="npm version prerelease --preid=dev --no-git-tag-version"
-            ;;
-          release*)
-            RELEASE_VERSION=""
-            if [[ "${BRANCH}" =~ ^release/v?([0-9]+\.[0-9]+\.[0-9]+)$ ]]; then
-              RELEASE_VERSION="${BASH_REMATCH[1]}"
-            fi
-
-            if [[ -n "${RELEASE_VERSION}" ]]; then
-              npm version "${RELEASE_VERSION}-beta.0" --no-git-tag-version --allow-same-version
-              BUMP_CMD="npm version prerelease --preid=beta --no-git-tag-version"
-            else
-              npm version prerelease --preid=beta-${BRANCH_SAFE} --no-git-tag-version
-              BUMP_CMD="npm version prerelease --preid=beta-${BRANCH_SAFE} --no-git-tag-version"
-            fi
+          release/*)
+            RELEASE_BASE="$(resolve_release_base)"
+            set_version "$(next_beta_version "${RELEASE_BASE}")"
             ;;
           *)
-            npm version prerelease --preid=nightly-${BRANCH_SAFE} --no-git-tag-version
-            BUMP_CMD="npm version prerelease --preid=nightly-${BRANCH_SAFE} --no-git-tag-version"
+            RELEASE_BASE="$(resolve_release_base)"
+            set_version "$(next_dev_version "${RELEASE_BASE}")"
             ;;
         esac
 
         VERSION="$(node -p "require('./package.json').version")"
         while git rev-parse -q --verify "refs/tags/v${VERSION}" >/dev/null; do
           echo "Tag v${VERSION} already exists; trying next version."
-          ${BUMP_CMD}
-          VERSION="$(node -p "require('./package.json').version")"
+          case "${BRANCH}" in
+            main)
+              npm version patch --no-git-tag-version >/dev/null
+              ;;
+            release/*)
+              set_version "$(next_beta_version "${RELEASE_BASE}")"
+              ;;
+            *)
+              set_version "$(next_dev_version "${RELEASE_BASE}")"
+              ;;
+          esac
+          VERSION="$(read_package_version)"
         done
 
         if git diff --quiet; then

README.md

@@ -4,6 +4,47 @@ This repo provides reusable Gitea Actions as composite actions that can be refer
 
 ### Bump Version
 
+Creates or updates the version in `package.json`, commits it, creates a matching Git tag, and pushes both.
+
+Inputs:
+
+- `node_version`: Node.js version to use. Default: `24`
+- `release_line`: optional release line for dev builds. Format: `<major>.<minor>` or `<major>.<minor>.<patch>`. Overrides branch, PR target, inferred ancestor release branch, and `package.json`.
+- `gitea_token`: optional token used for checkout and push
+
+Branch and tag rules:
+
+- `main`: creates release tags from the latest commit message (`release/x.y.z`, `release/x.y`, `hotfix/x.y.z`) or falls back to a patch bump.
+- `release/<major>.<minor>` or `release/<major>.<minor>.<patch>`: creates the next beta tag for that release base, e.g. `v2.4.0-beta.3` or `v2.4.1-beta.3`.
+- all other branches: create a dev tag for the resolved release base using a UTC timestamp, e.g. `v2.4.0-dev.20260314153045`.
+
+Dev release line resolution order:
+
+- `inputs.release_line`
+- current branch if it matches `release/<major>.<minor>` or `release/<major>.<minor>.<patch>`
+- PR target branch if it matches `release/<major>.<minor>` or `release/<major>.<minor>.<patch>`
+- newest ancestor branch from `origin/release/*` (for feature branches created from release branches outside PR context)
+- `major.minor` from `package.json`
+
+If no release line can be resolved for a dev build, the action fails intentionally.
+
+Examples:
+
+Commit message examples on `main`:
+
+- `release/2.4.0` -> `v2.4.0`
+- `release/2.4` -> `v2.4.0`
+- `hotfix/2.4.1` -> `v2.4.1`
+
+Branch examples:
+
+- `release/2.4` -> next `v2.4.0-beta.N`
+- `release/v2.4.1` -> next `v2.4.1-beta.N`
+- feature branch in a PR to `release/2.4` -> `v2.4.0-dev.<UTC_TIMESTAMP>`
+- feature branch created from `release/v2.4.1` (without PR base) -> `v2.4.1-dev.<UTC_TIMESTAMP>` when the release branch tip is an ancestor
+- feature branch outside a PR with `package.json` version `2.4.0` -> `v2.4.0-dev.<UTC_TIMESTAMP>`
+- feature branch outside a PR with `release_line: 2.4` -> `v2.4.0-dev.<UTC_TIMESTAMP>`
+
 Example:
 
 ```yaml
@@ -18,6 +59,21 @@ jobs:
           gitea_token: ${{ secrets.GITEA_TOKEN }}
 ```
 
+Feature branch outside a PR:
+
+```yaml
+jobs:
+  bump-version:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: tanztee/ci-cd/.github/actions/bump-version@main
+        with:
+          gitea_token: ${{ secrets.GITEA_TOKEN }}
+          release_line: 2.4
+```
+
 ### Build and Push Docker Image
 
 Example: