.gitea/scripts/add-annotations.sh

@@ -4,12 +4,13 @@ set -e
 
 CHART_FILE="Chart.yaml"
 if [ ! -f "${CHART_FILE}" ]; then
-  echo "ERROR: ${CHART_FILE} not found!" 1>&2
+  echo "ERROR: ${CHART_FILE} not found!"
   exit 1
 fi
 
-DEFAULT_NEW_TAG="$(git tag --sort=-version:refname | head -n 1)"
-DEFAULT_OLD_TAG="$(git tag --sort=-version:refname | head -n 2 | tail -n 1)"
+
+DEFAULT_NEW_TAG="$(git describe --abbrev=0)"
+DEFAULT_OLD_TAG="$(git describe --abbrev=0 --tags "$(git rev-list --tags --skip=1 --max-count=1)")"
 
 if [ -z "${1}" ]; then
   read -p "Enter start tag [${DEFAULT_OLD_TAG}]: " OLD_TAG
@@ -18,7 +19,7 @@ if [ -z "${1}" ]; then
   fi
 
   while [ -z "$(git tag --list "${OLD_TAG}")" ]; do
-    echo "ERROR: Tag '${OLD_TAG}' not found!" 1>&2
+    echo "ERROR: Tag '${OLD_TAG}' not found!"
     read -p "Enter start tag [${DEFAULT_OLD_TAG}]: " OLD_TAG
     if [ -z "${OLD_TAG}" ]; then
       OLD_TAG="${DEFAULT_OLD_TAG}"
@@ -27,35 +28,34 @@ if [ -z "${1}" ]; then
 else
   OLD_TAG=${1}
   if [ -z "$(git tag --list "${OLD_TAG}")" ]; then
-    echo "ERROR: Tag '${OLD_TAG}' not found!" 1>&2
+    echo "ERROR: Tag '${OLD_TAG}' not found!"
     exit 1
   fi
 fi
 
-if [ -z "${2}" ]; then
+if [ -z "${1}" ]; then
   read -p "Enter end tag [${DEFAULT_NEW_TAG}]: " NEW_TAG
   if [ -z "${NEW_TAG}" ]; then
     NEW_TAG="${DEFAULT_NEW_TAG}"
   fi
 
   while [ -z "$(git tag --list "${NEW_TAG}")" ]; do
-    echo "ERROR: Tag '${NEW_TAG}' not found!" 1>&2
+    echo "ERROR: Tag '${NEW_TAG}' not found!"
     read -p "Enter end tag [${DEFAULT_NEW_TAG}]: " NEW_TAG
     if [ -z "${NEW_TAG}" ]; then
       NEW_TAG="${DEFAULT_NEW_TAG}"
     fi
   done
 else
-  NEW_TAG=${2}
+  NEW_TAG=${1}
 
   if [ -z "$(git tag --list "${NEW_TAG}")" ]; then
-    echo "ERROR: Tag '${NEW_TAG}' not found!" 1>&2
+    echo "ERROR: Tag '${NEW_TAG}' not found!"
     exit 1
   fi
 fi
 
-CHANGE_LOG_YAML=$(mktemp)
-echo "[]" > "${CHANGE_LOG_YAML}"
+YAML_FILE=$(mktemp)
 
 function map_type_to_kind() {
   case "${1}" in
@@ -80,35 +80,24 @@ function map_type_to_kind() {
   esac
 }
 
-COMMIT_TITLES="$(git log --pretty=format:"%s" "${OLD_TAG}..${NEW_TAG}")"
-
-echo "INFO: Generate change log entries from ${OLD_TAG} until ${NEW_TAG}"
+COMMIT_TITLES=$(git log "${OLD_TAG}..${NEW_TAG}" --pretty=format:"%s")
 
 while IFS= read -r line; do
   if [[ "${line}" =~ ^([a-zA-Z]+)(\([^\)]+\))?\:\ (.+)$ ]]; then
     TYPE="${BASH_REMATCH[1]}"
-    KIND=$(map_type_to_kind "${TYPE}")
 
-    if [ "${KIND}" == "skip" ]; then
+    if [ "${TYPE}" == "skip" ]; then
       continue
     fi
 
     DESC="${BASH_REMATCH[3]}"
+    KIND=$(map_type_to_kind "${TYPE}")
 
-    echo "- ${KIND}: ${DESC}"
-
-    jq --arg kind "${KIND}" --arg description "${DESC}" '. += [ $ARGS.named ]' < "${CHANGE_LOG_YAML}" > "${CHANGE_LOG_YAML}.new"
-    mv "${CHANGE_LOG_YAML}.new" "${CHANGE_LOG_YAML}"
-
+    yq --inplace ". += [ {\"kind\": \"${KIND}\", \"description\": \"${DESC}\"}]" "${YAML_FILE}"
   fi
 done <<< "${COMMIT_TITLES}"
 
-if [ -s "${CHANGE_LOG_YAML}" ]; then
-  yq --inplace --input-format json --output-format yml "${CHANGE_LOG_YAML}"
-  yq --no-colors --inplace ".annotations.\"artifacthub.io/changes\" |= loadstr(\"${CHANGE_LOG_YAML}\") | sort_keys(.)" "${CHART_FILE}"
-else
-  echo "ERROR: Changelog file is empty: ${CHANGE_LOG_YAML}" 1>&2
-  exit 1
-fi
+yq --no-colors --inplace ".annotations.\"artifacthub.io/changes\" |= loadstr(\"${YAML_FILE}\") | sort_keys(.)" "${CHART_FILE}"
+yq --no-colors --inplace ".version = \"${NEW_TAG}\"" "${CHART_FILE}"
 
-rm "${CHANGE_LOG_YAML}"
+rm "${YAML_FILE}"

.gitea/workflows/generate-readme.yaml

@@ -15,7 +15,7 @@ on:
 jobs:
   generate-parameters:
     container:
-      image: docker.io/library/node:24.2.0-alpine
+      image: docker.io/library/node:24.1.0-alpine
     runs-on:
     - ubuntu-latest
     steps:

.gitea/workflows/helm.yaml

@@ -13,7 +13,7 @@ on:
 jobs:
   helm-lint:
     container:
-      image: docker.io/volkerraschek/helm:3.18.3
+      image: docker.io/volkerraschek/helm:3.18.2
     runs-on:
     - ubuntu-latest
     steps:
@@ -28,7 +28,7 @@ jobs:
 
   helm-unittest:
     container:
-      image: docker.io/volkerraschek/helm:3.18.3
+      image: docker.io/volkerraschek/helm:3.18.2
     runs-on:
     - ubuntu-latest
     steps:

.gitea/workflows/markdown-linters.yaml

@@ -15,7 +15,7 @@ on:
 jobs:
   markdown-link-checker:
     container:
-      image: docker.io/library/node:24.2.0-alpine
+      image: docker.io/library/node:24.1.0-alpine
     runs-on:
     - ubuntu-latest
     steps:
@@ -31,7 +31,7 @@ jobs:
 
   markdown-lint:
     container:
-      image: docker.io/library/node:24.2.0-alpine
+      image: docker.io/library/node:24.1.0-alpine
     runs-on:
     - ubuntu-latest
     steps:

.gitea/workflows/release.yaml

@@ -8,54 +8,46 @@ on:
 jobs:
   publish-chart:
     container:
-      image: docker.io/volkerraschek/helm:3.18.3
+      image: docker.io/volkerraschek/helm:3.18.2
     runs-on: ubuntu-latest
     steps:
-      - name: Install packages via apk
+      - name: Install tooling
         run: |
           apk update
-          apk add git npm jq yq
-
+          apk add git npm yq
       - uses: actions/checkout@v4
         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)"
-          .gitea/scripts/add-annotations.sh "${OLD_TAG}" "${NEW_TAG}"
-
-      - name: Extract meta information
-        run: |
-          echo "PACKAGE_VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV
-          echo "REPOSITORY_NAME=$(echo ${GITHUB_REPOSITORY} | cut -d '/' -f 2 | sed --regexp-extended 's/-charts?//g')" >> $GITHUB_ENV
-          echo "REPOSITORY_OWNER=$(echo ${GITHUB_REPOSITORY} | cut -d '/' -f 1)" >> $GITHUB_ENV
-
-      - name: Update Helm Chart version in README.md
-        run: sed -i -E "s/^CHART_VERSION=.*/CHART_VERSION=${PACKAGE_VERSION}/g" README.md
+          NEW_TAG="$(git describe --abbrev=0)"
+          OLD_TAG="$(git describe --abbrev=0 --tags "$(git rev-list --tags --skip=1 --max-count=1)")"
+          .gitea/scripts/add-annotations.sh "${NEW_TAG}" "${OLD_TAG}"
 
       - name: Package chart
-        run: |
-          helm dependency build
-          helm package --version "${PACKAGE_VERSION}" ./
-
-      - name: Upload Chart to ChartMuseum
         env:
           CHARTMUSEUM_PASSWORD: ${{ secrets.CHARTMUSEUM_PASSWORD }}
           CHARTMUSEUM_REPOSITORY: ${{ vars.CHARTMUSEUM_REPOSITORY }}
           CHARTMUSEUM_USERNAME: ${{ secrets.CHARTMUSEUM_USERNAME }}
           CHARTMUSEUM_HOSTNAME: ${{ vars.CHARTMUSEUM_HOSTNAME }}
+
+          GITEA_PACKAGE_REGISTRY_TOKEN: ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }}
+          GITEA_SERVER_URL: ${{ github.server_url }}
         run: |
+          PACKAGE_VERSION=${GITHUB_REF#refs/tags/}
+          REPOSITORY_NAME=$(echo ${GITHUB_REPOSITORY} | cut -d '/' -f 2 | sed --regexp-extended 's/-charts?//g')
+          REPOSITORY_OWNER=$(echo ${GITHUB_REPOSITORY} | cut -d '/' -f 1)
+
+          helm dependency build
+          helm package --version "${PACKAGE_VERSION}" ./
+
+          # chart-museum
           helm repo add --username ${CHARTMUSEUM_USERNAME} --password ${CHARTMUSEUM_PASSWORD} chartmuseum https://${CHARTMUSEUM_HOSTNAME}/${CHARTMUSEUM_REPOSITORY}
           helm cm-push ${REPOSITORY_NAME}-${PACKAGE_VERSION}.tgz chartmuseum
           helm repo remove chartmuseum
 
-      - name: Upload Chart to Gitea
-        env:
-          GITEA_PACKAGE_REGISTRY_TOKEN: ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }}
-          GITEA_SERVER_URL: ${{ github.server_url }}
-        run: |
+          # gitea
           helm repo add --username ${REPOSITORY_OWNER} --password ${GITEA_PACKAGE_REGISTRY_TOKEN} gitea ${GITEA_SERVER_URL}/api/packages/${REPOSITORY_OWNER}/helm
           helm cm-push ${REPOSITORY_NAME}-${PACKAGE_VERSION}.tgz gitea
           helm repo remove gitea

Chart.yaml

@@ -1,21 +1,18 @@
-annotations:
-  artifacthub.io/links: |
-    - name: Prometheus Fail2Ban exporter (binary)
-      url: https://git.cryptic.systems/volker.raschek/prometheus-fail2ban-exporter
-    - name: support
-      url: https://git.cryptic.systems/volker.raschek/prometheus-fail2ban-exporter-charts/issues
 apiVersion: v2
-appVersion: "0.1.1"
-description: Prometheus metric exporter for Fail2Ban
-# icon: https://annotations.example.com/icon.png
-keywords:
-  - prometheus
-  - prometheus-exporter
-  - prometheus-fail2ban-exporter
-  - fail2ban-exporter
 name: prometheus-fail2ban-exporter
-sources:
-  - https://git.cryptic.systems/volker.raschek/prometheus-fail2ban-exporter-charts
-  - https://git.cryptic.systems/volker.raschek/prometheus-fail2ban-exporter
+description: Prometheus metric exporter for Fail2Ban
 type: application
-version: "0.4.1"
+version: "0.1.0"
+appVersion: "0.1.1"
+
+# icon: https://annotations.example.com/icon.png
+
+keywords:
+- prometheus
+- prometheus-exporter
+- prometheus-fail2ban-exporter
+- fail2ban-exporter
+
+sources:
+- https://git.cryptic.systems/volker.raschek/prometheus-fail2ban-exporter-charts
+- https://git.cryptic.systems/volker.raschek/prometheus-fail2ban-exporter

LICENSE

@@ -1,21 +0,0 @@
-MIT License
-
-Copyright (c) 2025 Markus Pesch
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.

Makefile

@@ -4,13 +4,13 @@ CONTAINER_RUNTIME?=$(shell which podman)
 # HELM_IMAGE
 HELM_IMAGE_REGISTRY_HOST?=docker.io
 HELM_IMAGE_REPOSITORY?=volkerraschek/helm
-HELM_IMAGE_VERSION?=3.18.3 # renovate: datasource=docker registryUrl=https://docker.io depName=volkerraschek/helm
+HELM_IMAGE_VERSION?=3.18.2 # renovate: datasource=docker registryUrl=https://docker.io depName=volkerraschek/helm
 HELM_IMAGE_FULLY_QUALIFIED=${HELM_IMAGE_REGISTRY_HOST}/${HELM_IMAGE_REPOSITORY}:${HELM_IMAGE_VERSION}
 
 # NODE_IMAGE
 NODE_IMAGE_REGISTRY_HOST?=docker.io
 NODE_IMAGE_REPOSITORY?=library/node
-NODE_IMAGE_VERSION?=24.2.0-alpine # renovate: datasource=docker registryUrl=https://docker.io depName=docker.io/library/node packageName=library/node
+NODE_IMAGE_VERSION?=24.1.0-alpine # renovate: datasource=docker registryUrl=https://docker.io depName=docker.io/library/node packageName=library/node
 NODE_IMAGE_FULLY_QUALIFIED=${NODE_IMAGE_REGISTRY_HOST}/${NODE_IMAGE_REPOSITORY}:${NODE_IMAGE_VERSION}
 
 # MISSING DOT

README.md

@@ -42,7 +42,7 @@ version of the chart must be in sync with the `values.yaml`. Newer *minor* versi
 versions can break something!
 
 ```bash
-CHART_VERSION=0.4.21
+CHART_VERSION=0.4.0
 helm show values prometheus-exporters/prometheus-fail2ban-exporter --version "${CHART_VERSION}" > values.yaml
 ```