chore(deps): update dependency losisin/helm-values-schema-json to v2.5.0

The following patch avoids a drift in Argo CD. Argo CD detects the missing
`group` of the backendRef.

.gitea/scripts/add-annotations.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-set -e
+set -eo pipefail
 
 CHART_FILE="Chart.yaml"
 if [ ! -f "${CHART_FILE}" ]; then
@@ -8,9 +8,9 @@ if [ ! -f "${CHART_FILE}" ]; then
   exit 1
 fi
 
-rc_pattern='-rc(\.[0-9]+)?$'
+rc_pattern="\-rc([-\.][0-9]+)?$"
 
-# Exclude prerelease tags (matching -rc or -rc-<digits>) from default tag selection
+# Exclude prerelease tags (matching -rc or -rc.<digits>) from default tag selection
 DEFAULT_NEW_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp "${rc_pattern}" | head --lines 1)"
 DEFAULT_OLD_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp "${rc_pattern}" | head --lines 2 | tail --lines 1)"
 

.gitea/workflows/artifacthub-metadata.yaml

@@ -10,7 +10,7 @@ jobs:
     name: "Upload artifacthub-repo.yml to OCI registry"
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v6.0.2
+    - uses: actions/checkout@v6.0.3
     - uses: docker/login-action@v4.2.0
       with:
         registry: ${{ github.server_url }}

.gitea/workflows/generate-readme.yaml

@@ -15,14 +15,14 @@ on:
 jobs:
   generate-parameters:
     container:
-      image: docker.io/library/node:26.2.0-alpine
+      image: docker.io/library/node:26.3.0-alpine
     runs-on: ubuntu-latest
     steps:
     - name: Install tooling
       run: |
         apk update
         apk add git npm
-    - uses: actions/checkout@v6.0.2
+    - uses: actions/checkout@v6.0.3
     - name: Generate parameter section in README
       run: |
         npm install

.gitea/workflows/helm.yaml

@@ -14,7 +14,7 @@ jobs:
   helm-lint:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v6.0.2
+    - uses: actions/checkout@v6.0.3
     - uses: azure/setup-helm@v5.0.0
       with:
         version: v4.2.0 # renovate: datasource=github-releases depName=helm/helm
@@ -25,7 +25,7 @@ jobs:
   helm-unittest:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v6.0.2
+    - uses: actions/checkout@v6.0.3
     - uses: azure/setup-helm@v5.0.0
       with:
         version: v4.2.0 # renovate: datasource=github-releases depName=helm/helm

.gitea/workflows/markdown-linters.yaml

@@ -15,14 +15,14 @@ on:
 jobs:
   markdown-link-checker:
     container:
-      image: docker.io/library/node:26.2.0-alpine
+      image: docker.io/library/node:26.3.0-alpine
     runs-on: ubuntu-latest
     steps:
     - name: Install tooling
       run: |
         apk update
         apk add git npm
-    - uses: actions/checkout@v6.0.2
+    - uses: actions/checkout@v6.0.3
     - name: Verify links in markdown files
       run: |
         npm install
@@ -30,14 +30,14 @@ jobs:
 
   markdown-lint:
     container:
-      image: docker.io/library/node:26.2.0-alpine
+      image: docker.io/library/node:26.3.0-alpine
     runs-on: ubuntu-latest
     steps:
     - name: Install tooling
       run: |
         apk update
         apk add git
-    - uses: actions/checkout@v6.0.2
+    - uses: actions/checkout@v6.0.3
     - name: Lint markdown files
       run: |
         npm install

.gitea/workflows/release.yaml

@@ -16,7 +16,7 @@ jobs:
     steps:
       - uses: volker-raschek/cosign-installer@v4.1.2-rc4
         with:
-          cosign-release: "v3.0.6" # renovate: datasource=github-tags depName=sigstore/cosign
+          cosign-release: "v3.1.1" # renovate: datasource=github-tags depName=sigstore/cosign
 
       - uses: azure/setup-helm@v5.0.0
         with:
@@ -25,8 +25,8 @@ jobs:
       - name: Install helm plugins
         env:
           HELM_SIGSTORE_VERSION: "0.3.0" # renovate: datasource=github-tags depName=sigstore/helm-sigstore extractVersion='^v(?<version>\d+\.\d+\.\d+)$'
-          HELM_SCHEMA_VALUES_VERSION: "2.4.0" # renovate: datasource=github-tags depName=losisin/helm-values-schema-json extractVersion='^v(?<version>\d+\.\d+\.\d+)$'
-          HELM_UNITTEST_VERSION: "1.1.0" # renovate: datasource=github-tags depName=helm-unittest/helm-unittest extractVersion='^v(?<version>\d+\.\d+\.\d+)$'
+          HELM_SCHEMA_VALUES_VERSION: "2.5.0" # renovate: datasource=github-tags depName=losisin/helm-values-schema-json extractVersion='^v(?<version>\d+\.\d+\.\d+)$'
+          HELM_UNITTEST_VERSION: "1.1.1" # renovate: datasource=github-tags depName=helm-unittest/helm-unittest extractVersion='^v(?<version>\d+\.\d+\.\d+)$'
         run: |
           helm plugin install --verify=false https://github.com/sigstore/helm-sigstore.git --version "${HELM_SIGSTORE_VERSION}" 1> /dev/null
           helm plugin install --verify=false https://github.com/losisin/helm-values-schema-json.git --version "${HELM_SCHEMA_VALUES_VERSION}" 1> /dev/null
@@ -65,14 +65,15 @@ jobs:
           gpg --batch --yes --export "${GPG_PRIVATE_KEY_FINGERPRINT}" 1> "${HOME}/.gnupg/pubring.gpg"
           gpg --batch --yes --passphrase-fd 0 --export-secret-keys "${GPG_PRIVATE_KEY_FINGERPRINT}" 1> "${HOME}/.gnupg/secring.gpg" <<< "${GPG_PRIVATE_KEY_PASSPHRASE}"
 
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v6.0.3
         with:
           fetch-depth: 0
 
       - name: Add Artifacthub.io annotations
         run: |
-          NEW_TAG="$(git tag --sort=-version:refname | head -n 1)"
-          OLD_TAG="$(git tag --sort=-version:refname | head -n 2 | tail -n 1)"
+          rc_pattern="\-rc([-\.][0-9]+)?$"
+          NEW_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp "${rc_pattern}" | head --lines 1)"
+          OLD_TAG="$(git tag --sort=-version:refname | grep --invert-match --perl-regexp "${rc_pattern}" | head --lines 2 | tail --lines 1)"
           .gitea/scripts/add-annotations.sh "${OLD_TAG}" "${NEW_TAG}"
 
       - name: Extract meta information

.vscode/settings.json

@@ -1,6 +1,6 @@
 {
   "yaml.schemas": {
-    "https://raw.githubusercontent.com/helm-unittest/helm-unittest/v1.1.0/schema/helm-testsuite.json": [
+    "https://raw.githubusercontent.com/helm-unittest/helm-unittest/v1.1.1/schema/helm-testsuite.json": [
       "/unittests/**/*.yaml"
     ]
   },

Makefile

@@ -1,12 +1,6 @@
 # CONTAINER_RUNTIME
 CONTAINER_RUNTIME?=$(shell which podman)
 
-# HELM_IMAGE
-HELM_IMAGE_REGISTRY_HOST?=docker.io
-HELM_IMAGE_REPOSITORY?=volkerraschek/helm
-HELM_IMAGE_VERSION?=3.19.0 # renovate: datasource=docker registryUrl=https://docker.io depName=docker.io/volkerraschek/helm
-HELM_IMAGE_FULLY_QUALIFIED=${HELM_IMAGE_REGISTRY_HOST}/${HELM_IMAGE_REPOSITORY}:${HELM_IMAGE_VERSION}
-
 # NODE_IMAGE
 NODE_IMAGE_REGISTRY_HOST?=docker.io
 NODE_IMAGE_REPOSITORY?=library/node
@@ -66,32 +60,6 @@ container-run/readme/parameters:
 			${NODE_IMAGE_FULLY_QUALIFIED} \
 				npm install && npm run readme:parameters
 
-# CONTAINER RUN - HELM UNITTESTS
-# ==============================================================================
-PHONY+=container-run/helm-unittests
-container-run/helm-unittests:
-	${CONTAINER_RUNTIME} run \
-		--env HELM_REPO_PASSWORD=${CHART_SERVER_PASSWORD} \
-		--env HELM_REPO_USERNAME=${CHART_SERVER_USERNAME} \
-		--rm \
-		--volume $(shell pwd):$(shell pwd) \
-		--workdir $(shell pwd) \
-			${HELM_IMAGE_FULLY_QUALIFIED} \
-				unittest --strict --file 'unittests/**/*.yaml' ./
-
-# CONTAINER RUN - HELM UPDATE DEPENDENCIES
-# ==============================================================================
-PHONY+=container-run/helm-update-dependencies
-container-run/helm-update-dependencies:
-	${CONTAINER_RUNTIME} run \
-		--env HELM_REPO_PASSWORD=${CHART_SERVER_PASSWORD} \
-		--env HELM_REPO_USERNAME=${CHART_SERVER_USERNAME} \
-		--rm \
-		--volume $(shell pwd):$(shell pwd) \
-		--workdir $(shell pwd) \
-			${HELM_IMAGE_FULLY_QUALIFIED} \
-				dependency update
-
 # CONTAINER RUN - MARKDOWN-LINT
 # ==============================================================================
 PHONY+=container-run/helm-lint

README.md

@@ -37,7 +37,7 @@ version of the chart must be in sync with the `values.yaml`. Newer *minor* versi
 versions can break something!
 
 ```bash
-CHART_VERSION=1.4.1
+CHART_VERSION=2.0.1
 helm show values volker.raschek/athens-proxy --version "${CHART_VERSION}" > values.yaml
 ```
 
@@ -51,7 +51,7 @@ The helm chart also contains a persistent volume claim definition. It persistent
 Use the `--set` argument to persist your data.
 
 ```bash
-CHART_VERSION=1.4.1
+CHART_VERSION=2.0.1
 helm install --version "${CHART_VERSION}" athens-proxy volker.raschek/athens-proxy \
   persistence.enabled=true
 ```
@@ -81,7 +81,7 @@ Further information about this topic can be found in one of Kanishk's blog
 > Please take care the a CPU limit < `1000m` can also lead to CPU throttling. Please read the linked documentation carefully.
 
 ```bash
-CHART_VERSION=1.4.1
+CHART_VERSION=2.0.1
 helm install --version "${CHART_VERSION}" athens-proxy volker.raschek/athens-proxy \
   --set 'deployment.athensProxy.env.name=GOMAXPROCS' \
   --set 'deployment.athensProxy.env.valueFrom.resourceFieldRef.resource=limits.cpu' \
@@ -105,7 +105,7 @@ describes configuring [Ingress NGINX](#ingress-nginx) as well as [NGINX Gateway
 > `athens-proxy-ca` is present in the same namespace of the helm deployment.
 
 ```bash
-CHART_VERSION=1.4.1
+CHART_VERSION=2.0.1
 helm install --version "${CHART_VERSION}" athens-proxy volker.raschek/athens-proxy \
   --set 'config.certificate.enabled=true' \
   --set 'config.certificate.new.issuerRef.kind=Issuer' \

package-lock.json

@@ -1917,6 +1917,7 @@
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=12"
       },

renovate.json

@@ -4,6 +4,7 @@
     "local>volker.raschek/renovate-config:default#master",
     "local>volker.raschek/renovate-config:container#master",
     "local>volker.raschek/renovate-config:actions#master",
+    "local>volker.raschek/renovate-config:helm#master",
     "local>volker.raschek/renovate-config:npm#master",
     "local>volker.raschek/renovate-config:regexp#master"
   ],
@@ -14,7 +15,7 @@
         "^Chart\\.yaml$"
       ],
       "matchStrings": [
-        "appVersion: \"(?<currentValue>.*?)\"\\s+"
+        "^appVersion: \"?(?<currentValue>.*)\"?"
       ],
       "datasourceTemplate": "docker",
       "depNameTemplate": "gomods/athens",
@@ -23,34 +24,19 @@
     },
     {
       "customType": "regex",
-      "fileMatch": ["^README\\.md$"],
+      "fileMatch": [
+        "^README\\.md$"
+      ],
       "matchStrings": [
-        "VERSION=(?<currentValue>.*)"
+        "CHART_VERSION=(?<currentValue>.*)"
       ],
       "depNameTemplate": "volker.raschek/athens-proxy-charts",
       "packageNameTemplate": "https://git.cryptic.systems/volker.raschek/athens-proxy-charts",
       "datasourceTemplate": "git-tags",
       "versioningTemplate": "semver"
-    },
-    {
-      "customType": "regex",
-      "datasourceTemplate": "github-releases",
-      "fileMatch": [
-        ".vscode/settings\\.json$"
-      ],
-      "matchStrings": [
-        "https:\\/\\/raw\\.githubusercontent\\.com\\/(?<depName>[^\\s]+?)\\/(?<currentValue>v[0-9.]+?)\\/schema\\/helm-testsuite\\.json"
-      ]
     }
   ],
   "packageRules": [
-    {
-      "groupName": "Update docker.io/volkerraschek/helm",
-      "matchDepNames": [
-        "docker.io/volkerraschek/helm",
-        "volkerraschek/helm"
-      ]
-    },
     {
       "groupName": "Update docker.io/library/node",
       "matchDepNames": [
@@ -90,5 +76,16 @@
         "patch"
       ]
     }
-  ]
+  ],
+  "postUpgradeTasks": {
+    "commands": [
+      "install-tool node",
+      "make readme"
+    ],
+    "fileFilters": [
+      "README.md",
+      "values.yaml"
+    ],
+    "executionMode": "update"
+  }
 }

templates/httpRoute.yaml

@@ -24,7 +24,8 @@ spec:
   {{- end }}
   rules:
     - backendRefs:
-        - kind: Service
+        - group: ''
+          kind: Service
           name: {{ include "athens-proxy.service.name" . }}
           namespace: {{ .Release.Namespace }}
           port: {{ .Values.service.port }}

unittests/httpRoutes/httpRoute.yaml

@@ -92,6 +92,7 @@ tests:
   - contains:
       path: spec.rules[0].backendRefs
       content:
+        group: ''
         kind: Service
         name: athens-proxy-unittest
         namespace: testing

values.yaml

@@ -615,6 +615,7 @@ hpa:
   #     target:
   #       averageUtilization: 65
   #       type: Utilization
+  #   type: Resource
   minReplicas: 1
   maxReplicas: 10
 
@@ -700,7 +701,13 @@ networkPolicy:
   #   - port: 22
   #     protocol: TCP
 
-  # Allow outgoing HTTPS traffic to external go module servers
+  # Allow outgoing traffic to HTTP severs
+  #
+  # - ports:
+  #   - port: 80
+  #     protocol: TCP
+
+  # Allow outgoing traffic to HTTPS severs
   #
   # - ports:
   #   - port: 443
@@ -735,7 +742,7 @@ networkPolicy:
   #   - port: http
   #     protocol: TCP
 
-  # Allow incoming HTTP traffic from ingress-nginx.
+  # Allow incoming HTTP traffic from ingress-nginx or gateway-api.
   #
   # - from:
   #   - namespaceSelector:
@@ -748,6 +755,17 @@ networkPolicy:
   #   - port: http
   #     protocol: TCP
 
+  # - from:
+  #  - namespaceSelector:
+  #      matchLabels:
+  #        kubernetes.io/metadata.name: gateway-api
+  #    podSelector:
+  #      matchLabels:
+  #        gateway.networking.k8s.io/gateway-name: nginx
+  #  ports:
+  #  - port: http
+  #    protocol: TCP
+
 ## @section Service
 ## @param service.enabled Enable the service.
 ## @param service.annotations Additional service annotations.