chore(ci): install traefik when needed (#30404)

**Description**
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also include relevant motivation and context. List any dependencies that
are required for this change.
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⚒️ Fixes  # <!--(issue)-->

**⚙️ Type of change**

- [ ] ⚙️ Feature/App addition
- [ ] 🪛 Bugfix
- [ ] ⚠️ Breaking change (fix or feature that would cause existing
functionality to not work as expected)
- [ ] 🔃 Refactor of current code

**🧪 How Has This Been Tested?**
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instructions so we can reproduce. Please also list any relevant details
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**📃 Notes:**
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**✔️ Checklist:**

- [ ] ⚖️ My code follows the style guidelines of this project
- [ ] 👀 I have performed a self-review of my own code
- [ ] #️⃣ I have commented my code, particularly in hard-to-understand
areas
- [ ] 📄 I have made corresponding changes to the documentation
- [ ] ⚠️ My changes generate no new warnings
- [ ] 🧪 I have added tests to this description that prove my fix is
effective or that my feature works
- [ ] ⬆️ I increased versions for any altered app according to semantic
versioning
- [ ] I made sure the title starts with `feat(chart-name):`,
`fix(chart-name):` or `chore(chart-name):`

**➕ App addition**

If this PR is an app addition please make sure you have done the
following.

- [ ] 🖼️ I have added an icon in the Chart's root directory called
`icon.png`

---

_Please don't blindly check all the boxes. Read them and only check
those that apply.
Those checkboxes are there for the reviewer to see what is this all
about and
the status of this PR with a quick glance._

.github/scripts/install_dependencies.sh

@@ -2,14 +2,29 @@
 
 curr_chart=$1
 
-if [ -z "$curr_chart" ]
-then
+if [ -z "$curr_chart" ]; then
     echo "No chart name provided"
     exit 1
 fi
 
 echo "Chart name: $curr_chart"
-
+values_yaml=$(cat "$curr_chart/values.yaml")
+cnpg_enabled=$(go-yq '.cnpg | map(.enabled) | any' <<<"$values_yaml")
+ingress_required=$(go-yq '.ingress | map(.required) | any' <<<"$values_yaml")
+ingress_enabled=$(go-yq '.ingress | map(.enabled) | any' <<<"$values_yaml")
+traefik_needed="false"
+if [[ "$ingress_required" == "true" ]] || [[ "$ingress_enabled" == "true" ]]; then
+    traefik_needed="true"
+else
+    for ci_values in "$curr_chart"/ci/*values.yaml; do
+        ci_values_yaml=$(cat "$ci_values")
+        ingress_enabled=$(go-yq '.ingress | map(.enabled) | any' <<<"$ci_values_yaml")
+        if [[ "$ingress_enabled" == "true" ]]; then
+            traefik_needed="true"
+            break
+        fi
+    done
+fi
 
 if [[ "$curr_chart" != "charts/system/prometheus-operator" ]]; then
     echo "Installing prometheus-operator chart"
@@ -21,14 +36,33 @@ if [[ "$curr_chart" != "charts/system/prometheus-operator" ]]; then
     echo "Done installing prometheus-operator chart"
 fi
 
+if [[ "$curr_chart" == "charts/premium/traefik" ]]; then
+    helm install traefik oci://tccr.io/truecharts/traefik-crds --wait
+    if [[ "$?" != "0" ]]; then
+        echo "Failed to install traefik-crds chart"
+    fi
+    echo "Done installing traefik-crds chart"
+fi
+
+if [[ "$curr_chart" != "charts/premium/traefik" ]] && [[ $traefik_needed == "true" ]]; then
+    echo "Installing traefik chart"
+    helm install traefik oci://tccr.io/truecharts/traefik --namespace traefik --create-namespace \
+        --set service.tcp.ports.web.port=9080 --set service.tcp.ports.websecure.port=9443 --wait
+    if [[ "$?" != "0" ]]; then
+        echo "Failed to install traefik chart"
+        exit 1
+    fi
+    echo "Done installing traefik chart"
+fi
+
 if [[ "$curr_chart" == "charts/premium/volsync" ]]; then
-   echo "Installing volumesnapshots chart"
-   helm install volumesnapshots oci://tccr.io/truecharts/volumesnapshots --namespace volumesnapshots --create-namespace --wait
-   if [[ "$?" != "0" ]]; then
-       echo "Failed to install volumesnapshots chart"
-       exit 1
-   fi
-   echo "Done installing volumesnapshots chart"
+    echo "Installing volumesnapshots chart"
+    helm install volumesnapshots oci://tccr.io/truecharts/volumesnapshots --namespace volumesnapshots --create-namespace --wait
+    if [[ "$?" != "0" ]]; then
+        echo "Failed to install volumesnapshots chart"
+        exit 1
+    fi
+    echo "Done installing volumesnapshots chart"
 fi
 
 if [[ "$curr_chart" == "charts/premium/metallb-config" ]]; then
@@ -41,7 +75,6 @@ if [[ "$curr_chart" == "charts/premium/metallb-config" ]]; then
     echo "Done installing metallb chart"
 fi
 
-
 if [[ "$curr_chart" == "charts/premium/clusterissuer" ]]; then
     echo "Installing cert-manager chart"
     helm install cert-manager oci://tccr.io/truecharts/cert-manager --namespace cert-manager --create-namespace --wait
@@ -52,44 +85,32 @@ if [[ "$curr_chart" == "charts/premium/clusterissuer" ]]; then
     echo "Done installing cert-manager chart"
 fi
 
-
-if grep -q "cnpg:" "$curr_chart/values.yaml"; then
+if [[ "$cnpg_enabled" == "true" ]]; then
     echo "Installing cloudnative-pg chart"
     helm install cloudnative-pg oci://tccr.io/truecharts/cloudnative-pg --namespace cloudnative-pg --create-namespace --wait
     if [[ "$?" != "0" ]]; then
         echo "Failed to install cloudnative-pg chart"
         exit 1
     fi
     echo "Done installing cloudnative-pg chart"
-else
-    echo "cnpg: not found in $curr_chart/values.yaml, skipping installation."
-fi
-
-if [[ "$curr_chart" == "charts/premium/traefik" ]]; then
-   echo "Installing traefik-crds chart"
-   helm install traefik oci://tccr.io/truecharts/traefik-crds --wait
-   if [[ "$?" != "0" ]]; then
-       echo "Failed to install traefik-crds chart"
-   fi
-   echo "Done installing traefik-crds chart"
 fi
 
 if [[ "$curr_chart" == "charts/system/intel-device-plugins-operator" ]]; then
-   echo "Installing cert-manager chart"
-   helm install cert-manager oci://tccr.io/truecharts/cert-manager --namespace cert-manager --create-namespace --wait
-   if [[ "$?" != "0" ]]; then
-       echo "Failed to install cert-manager chart"
-       exit 1
-   fi
-   echo "Done installing cert-manager chart"
+    echo "Installing cert-manager chart"
+    helm install cert-manager oci://tccr.io/truecharts/cert-manager --namespace cert-manager --create-namespace --wait
+    if [[ "$?" != "0" ]]; then
+        echo "Failed to install cert-manager chart"
+        exit 1
+    fi
+    echo "Done installing cert-manager chart"
 fi
 
 if [[ "$curr_chart" == "charts/premium/kubernetes-dashboard" ]]; then
-   echo "Installing metrics-server chart"
-   helm install metrics-server oci://tccr.io/truecharts/metrics-server --namespace metrics-server --create-namespace --wait
-   if [[ "$?" != "0" ]]; then
-       echo "Failed to install metrics-server chart"
-       exit 1
-   fi
-   echo "Done installing metrics-server chart"
+    echo "Installing metrics-server chart"
+    helm install metrics-server oci://tccr.io/truecharts/metrics-server --namespace metrics-server --create-namespace --wait
+    if [[ "$?" != "0" ]]; then
+        echo "Failed to install metrics-server chart"
+        exit 1
+    fi
+    echo "Done installing metrics-server chart"
 fi

.github/workflows/charts-lint.yaml

@@ -123,10 +123,10 @@ jobs:
         continue-on-error: true
         uses: thollander/actions-comment-pull-request@24bffb9b452ba05a4f3f77933840a6a841d1b32b # v3
         with:
-          filePath: /tmp/lint_result.txt
-          comment_tag: lint_results
+          file-path: /tmp/lint_result.txt
+          comment-tag: lint_results
           mode: recreate
-          GITHUB_TOKEN: ${{ github.token }}
+          github-token: ${{ github.token }}
 
       - name: Lint Result
         if: steps.list-changed.outputs.detected == 'true'

.github/workflows/charts-test.yaml

@@ -139,6 +139,13 @@ jobs:
           fetch-depth: 1
           ref: ${{ inputs.checkoutCommit }}
 
+      - name: Install go-yq
+        run: |
+          mkdir -p $HOME/.local/bin
+          wget https://github.com/mikefarah/yq/releases/download/v4.26.1/yq_linux_amd64 -O $HOME/.local/bin/go-yq && \
+          chmod +x $HOME/.local/bin/go-yq
+          echo "$HOME/.local/bin" >> $GITHUB_PATH
+
       - name: Install Helm
         uses: azure/setup-helm@fe7b79cd5ee1e45176fcad797de68ecaf3ca4814 # v4
         with:

charts/premium/vaultwarden/Chart.yaml

@@ -26,7 +26,7 @@ keywords:
   - vaultwarden
   - password
   - rust
-kubeVersion: '>=1.24.0-0'
+kubeVersion: ">=1.24.0-0"
 maintainers:
   - name: TrueCharts
     email: [email protected]
@@ -38,4 +38,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/premium/vaultwarden
   - https://hub.docker.com/r/vaultwarden/server
 type: application
-version: 28.5.1
+version: 28.5.2