diff --git a/.forgejo/actions/setup-node/action.yml b/.forgejo/actions/setup-node/action.yml
new file mode 100644
index 0000000..ad112e3
--- /dev/null
+++ b/.forgejo/actions/setup-node/action.yml
@@ -0,0 +1,13 @@
+# action.yml
+name: setup-node
+description: 'setup node'
+
+runs:
+  using: 'composite'
+  steps:
+    - uses: actions/setup-node@v4
+      with:
+        node-version-file: .node-version
+        cache: 'npm'
+    - shell: bash
+      run: npm ci
diff --git a/.forgejo/actions/setup/action.yml b/.forgejo/actions/setup/action.yml
new file mode 100644
index 0000000..5ded40e
--- /dev/null
+++ b/.forgejo/actions/setup/action.yml
@@ -0,0 +1,25 @@
+# action.yml
+name: setup
+description: 'setup system'
+
+runs:
+  using: 'composite'
+  steps:
+    - shell: bash
+      name: create cache
+      run: |
+        mkdir -p /opt/hostedtoolcache
+    - shell: bash
+      name: install deps
+      run: |
+        apt-get update -qq
+        apt-get -q install -qq \
+          ca-certificates \
+          curl \
+          gnupg \
+          make \
+          python3 \
+          python3-wheel \
+          python3-venv \
+          unzip \
+          ;
diff --git a/.forgejo/workflows/build.yml b/.forgejo/workflows/build.yml
index 237e4a5..29ac206 100644
--- a/.forgejo/workflows/build.yml
+++ b/.forgejo/workflows/build.yml
@@ -25,24 +25,13 @@ jobs:
     steps:
       - run: cat /etc/os-release
 
-      - name: install deps
-        run: |
-          apt-get update -qq
-          apt-get -q install -qq \
-            make \
-            ;
-          mkdir -p /opt/hostedtoolcache
-
       - uses: actions/checkout@v4
         with:
           show-progress: false
 
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: .node-version
-          cache: 'npm'
+      - uses: ./.forgejo/actions/setup
+      - uses: ./.forgejo/actions/setup-node
 
-      - run: npm ci
       - run: npm run prettier
       - run: npx markdownlint-cli .
       - run: make readme
@@ -53,37 +42,25 @@ jobs:
     steps:
       - run: cat /etc/os-release
 
-      - name: install deps
-        run: |
-          apt-get update -qq
-          apt-get -q install -qq \
-            make \
-            python3 \
-            python3-wheel \
-            python3-venv \
-            unzip \
-            ;
-          mkdir -p /opt/hostedtoolcache
-
-      - name: install helm
-        uses: azure/setup-helm@5119fcb9089d432beecbf79bb2c7915207344b78 # v3.5
-        with:
-          version: v3.13.2 # renovate: datasource=github-releases depName=helm packageName=helm/helm
-
-      - run: helm plugin install --version ${{ env.HELM_UNITTEST_VERSION }} https://github.com/helm-unittest/helm-unittest
-
-      - uses: sigstore/cosign-installer@11086d25041f77fe8fe7b9ea4e48e3b9192b8f19 # v3.1.2
-
-      - name: install chart-testing
-        uses: helm/chart-testing-action@e6669bcd63d7cb57cb4380c33043eebe5d111992 # v2.6.1
-        with:
-          version: v3.10.1 # renovate: datasource=github-releases depName=chart-testing packageName=helm/chart-testing
-
       - uses: actions/checkout@v4
         with:
           show-progress: false
           fetch-depth: 0
 
+      - uses: ./.forgejo/actions/setup
+
+      - name: install helm ${{ env.HELM_VERSION }}
+        uses: azure/setup-helm@5119fcb9089d432beecbf79bb2c7915207344b78 # v3.5
+        with:
+          version: ${{ env.HELM_VERSION }}
+
+      - run: helm plugin install --version ${{ env.HELM_UNITTEST_VERSION }} https://github.com/helm-unittest/helm-unittest
+
+      - name: install chart-testing ${{ env.HELM_CHART_TESTING_VERSION }}
+        uses: helm/chart-testing-action@e6669bcd63d7cb57cb4380c33043eebe5d111992 # v2.6.1
+        with:
+          version: ${{ env.HELM_CHART_TESTING_VERSION }}
+
       - run: helm dependency build
 
       - run: yamllint -f colored .
@@ -105,20 +82,13 @@ jobs:
     steps:
       - run: cat /etc/os-release
 
-      - name: install deps
-        run: |
-          apt-get update -qq
-          apt-get -q install -qq \
-            ca-certificates \
-            curl \
-            gnupg \
-            make \
-            python3 \
-            python3-wheel \
-            python3-venv \
-            unzip \
-            ;
-          mkdir -p /opt/hostedtoolcache
+      - uses: actions/checkout@v4
+        with:
+          show-progress: false
+          fetch-depth: 0
+
+      - uses: ./.forgejo/actions/setup
+      - uses: ./.forgejo/actions/setup-node
 
       - name: install docker
         run: |
@@ -144,13 +114,6 @@ jobs:
       #     chmod +x /usr/local/bin/kind
       #     kind --version
 
-      # - name: install helm ${{ env.HELM_VERSION }}
-      #   run: |
-      #     curl -LO "https://get.helm.sh/helm-${HELM_VERSION}-linux-amd64.tar.gz"
-      #     tar --strip 1 -C "/usr/local/bin" -xf "helm-${HELM_VERSION}-linux-amd64.tar.gz" linux-amd64/helm
-      #     rm "helm-${HELM_VERSION}-linux-amd64.tar.gz"
-      #     helm --version
-
       # - name: install chart-testing ${{ env.HELM_CHART_TESTING_VERSION }}
       #   run: |
       #     curl -LO "https://github.com/helm/chart-testing/releases/download/${HELM_CHART_TESTING_VERSION}/chart-testing_${HELM_CHART_TESTING_VERSION#v}_linux_amd64.tar.gz"
@@ -160,28 +123,21 @@ jobs:
       #     rm "chart-testing_${HELM_CHART_TESTING_VERSION#v}_linux_amd64.tar.gz"
       #     ct --version
 
-      - uses: sigstore/cosign-installer@11086d25041f77fe8fe7b9ea4e48e3b9192b8f19 # v3.1.2
-
-      - name: Install chart-testing
-        uses: helm/chart-testing-action@e6669bcd63d7cb57cb4380c33043eebe5d111992 # v2.6.1
-        with:
-          version: v3.10.1 # renovate: datasource=github-releases depName=chart-testing packageName=helm/chart-testing
-
-      - uses: actions/checkout@v4
-        with:
-          show-progress: false
-          fetch-depth: 0
-
       - run: docker info
 
-      - name: Create kind ${{ matrix.k8s }} cluster
+      - name: Create ${{ matrix.k8s }} cluster with kind ${{ env.KIND_VERSION }}
         uses: helm/kind-action@dda0770415bac9fc20092cacbc54aa298604d140 # v1.8.0
         with:
           node_image: kindest/node:${{ matrix.k8s }}
-          version: v0.20.0 # renovate: datasource=github-releases depName=kind packageName=kubernetes-sigs/kind
+          version: ${{ env.KIND_VERSION }}
 
       - run: kubectl get no -o wide
 
+      - name: Install chart-testing ${{ env.HELM_CHART_TESTING_VERSION }}
+        uses: helm/chart-testing-action@e6669bcd63d7cb57cb4380c33043eebe5d111992 # v2.6.1
+        with:
+          version: ${{ env.HELM_CHART_TESTING_VERSION }}
+
   # Catch-all required check for test matrix
   test-success:
     needs:
@@ -216,23 +172,20 @@ jobs:
     if: ${{ github.ref_type == 'tag' }}
 
     steps:
+      - uses: actions/checkout@v4
+        with:
+          show-progress: false
+
+      - uses: ./.forgejo/actions/setup
+      - uses: ./.forgejo/actions/setup-node
+
       - name: install helm
         uses: https://github.com/azure/setup-helm@5119fcb9089d432beecbf79bb2c7915207344b78 # v3.5
         with:
           version: v3.13.2 # renovate: datasource=github-releases depName=helm packageName=helm/helm
 
-      - uses: actions/checkout@v4
-        with:
-          show-progress: false
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: .node-version
-          cache: 'npm'
-
       - run: helm dependency build
       - run: helm package --version "${GITHUB_REF_NAME#v}" -d tmp/ ./
-      - run: npm ci
 
       - name: login to codeberg packages
         run: echo ${TOKEN} | helm registry login -u viceice --password-stdin codeberg.org/forgejo-contrib