feat: use goreleaser

.dockerignore

@@ -0,0 +1 @@
+civ

.drone.yml

@@ -1,555 +0,0 @@
----
-kind: pipeline
-type: kubernetes
-name: linter
-
-platform:
-  os: linux
-
-steps:
-- name: markdown lint
-  commands:
-  - markdownlint *.md
-  image: git.cryptic.systems/volker.raschek/markdownlint:0.44.0
-  resources:
-    limits:
-      cpu: 50
-      memory: 50M
-
-- name: email-notification
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  image: git.cryptic.systems/volker.raschek/drone-email:0.1.5
-  resources:
-    limits:
-      cpu: 150
-      memory: 150M
-  when:
-    status:
-    - changed
-    - failure
-
-trigger:
-  event:
-    exclude:
-    - tag
-
----
-kind: pipeline
-type: kubernetes
-name: unit-test
-
-steps:
-- name: unit-test
-  commands:
-  - go test -v ./...
-  image: docker.io/library/golang:1.24
-  resources:
-    limits:
-      cpu: 250
-      memory: 500M
-
-depends_on:
-- linter
-
-trigger:
-  event:
-    exclude:
-    - tag
-
----
-kind: pipeline
-type: docker
-name: dry-run-amd64
-
-platform:
-  os: linux
-  arch: amd64
-
-steps:
-- name: build
-  image: docker.io/plugins/docker:latest
-  settings:
-    dockerfile: Dockerfile
-    auto_tag: false
-    dry_run: true
-    tags: latest-amd64
-    repo: volkerraschek/civ
-    no_cache: true
-  volumes:
-  - name: docker_socket
-    path: /var/run/docker.sock
-
-- name: notify
-  image: docker.io/drillster/drone-email:latest
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  when:
-    status:
-    - changed
-    - failure
-
-volumes:
-- name: docker_socket
-  host:
-    path: /var/run/docker.sock
-
-depends_on:
-- unit-test
-
-trigger:
-  branch:
-    exclude:
-    - master
-  event:
-  - pull_request
-  - push
-
----
-kind: pipeline
-type: docker
-name: dry-run-arm64-v8
-
-platform:
-  os: linux
-  arch: arm64
-
-steps:
-- name: build
-  image: docker.io/plugins/docker:latest
-  settings:
-    dockerfile: Dockerfile
-    auto_tag: false
-    dry_run: true
-    tags: latest-arm64-v8
-    repo: volkerraschek/civ
-    no_cache: true
-
-- name: notify
-  image: docker.io/drillster/drone-email:latest
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  volumes:
-  - name: docker_socket
-    path: /var/run/docker.sock
-  when:
-    status:
-    - changed
-    - failure
-
-volumes:
-- name: docker_socket
-  host:
-    path: /var/run/docker.sock
-
-depends_on:
-- unit-test
-
-trigger:
-  branch:
-    exclude:
-    - master
-  event:
-  - pull_request
-  - push
-
----
-kind: pipeline
-type: docker
-name: latest-amd64
-
-platform:
-  os: linux
-  arch: amd64
-
-steps:
-- name: build
-  image: docker.io/plugins/docker:latest
-  settings:
-    dockerfile: Dockerfile
-    auto_tag: false
-    tags: latest-amd64
-    repo: volkerraschek/civ
-    username:
-      from_secret: container_image_registry_user
-    password:
-      from_secret: container_image_registry_password
-    no_cache: true
-  volumes:
-  - name: docker_socket
-    path: /var/run/docker.sock
-
-- name: notify
-  image: docker.io/drillster/drone-email:latest
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  when:
-    status:
-    - changed
-    - failure
-
-volumes:
-- name: docker_socket
-  host:
-    path: /var/run/docker.sock
-
-depends_on:
-- unit-test
-
-trigger:
-  branch:
-  - master
-  event:
-  - cron
-  - push
-  repo:
-  - volker.raschek/civ
-
----
-kind: pipeline
-type: docker
-name: latest-arm64-v8
-
-platform:
-  os: linux
-  arch: arm64
-
-steps:
-- name: build
-  image: docker.io/plugins/docker:latest
-  settings:
-    dockerfile: Dockerfile
-    auto_tag: false
-    tags: latest-arm64-v8
-    repo: volkerraschek/civ
-    username:
-      from_secret: container_image_registry_user
-    password:
-      from_secret: container_image_registry_password
-    no_cache: true
-
-- name: notify
-  image: docker.io/drillster/drone-email:latest
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  volumes:
-  - name: docker_socket
-    path: /var/run/docker.sock
-  when:
-    status:
-    - changed
-    - failure
-
-volumes:
-- name: docker_socket
-  host:
-    path: /var/run/docker.sock
-
-depends_on:
-- unit-test
-
-trigger:
-  branch:
-  - master
-  event:
-  - cron
-  - push
-  repo:
-  - volker.raschek/civ
-
----
-kind: pipeline
-type: kubernetes
-name: latest-manifest
-
-steps:
-- name: build-manifest
-  image: docker.io/plugins/manifest:latest
-  settings:
-    auto_tag: false
-    ignore_missing: true
-    spec: manifest.tmpl
-    username:
-      from_secret: container_image_registry_user
-    password:
-      from_secret: container_image_registry_password
-
-- name: notify
-  image: docker.io/drillster/drone-email:latest
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  resources:
-    limits:
-      cpu: 50
-      memory: 25M
-  when:
-    status:
-    - changed
-    - failure
-
-depends_on:
-- latest-amd64
-- latest-arm64-v8
-
-trigger:
-  branch:
-  - master
-  event:
-  - cron
-  - push
-  repo:
-  - volker.raschek/civ
-
----
-kind: pipeline
-type: docker
-name: tagged-amd64
-
-platform:
-  os: linux
-  arch: amd64
-
-steps:
-- name: build
-  image: docker.io/plugins/docker:latest
-  settings:
-    dockerfile: Dockerfile
-    auto_tag: true
-    auto_tag_suffix: amd64
-    repo: volkerraschek/civ
-    username:
-      from_secret: container_image_registry_user
-    password:
-      from_secret: container_image_registry_password
-    build_args:
-    - VERSION=${DRONE_TAG}
-    no_cache: true
-  volumes:
-  - name: docker_socket
-    path: /var/run/docker.sock
-
-- name: notify
-  image: docker.io/drillster/drone-email:latest
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  when:
-    status:
-    - changed
-    - failure
-
-volumes:
-- name: docker_socket
-  host:
-    path: /var/run/docker.sock
-
-trigger:
-  event:
-  - tag
-  repo:
-  - volker.raschek/civ
-
----
-kind: pipeline
-type: docker
-name: tagged-arm64-v8
-
-platform:
-  os: linux
-  arch: arm64
-
-steps:
-- name: build
-  image: docker.io/plugins/docker:latest
-  settings:
-    dockerfile: Dockerfile
-    auto_tag: true
-    auto_tag_suffix: arm64-v8
-    repo: volkerraschek/civ
-    username:
-      from_secret: container_image_registry_user
-    password:
-      from_secret: container_image_registry_password
-    build_args:
-    - MARKDOWNLINT_VERSION=${DRONE_TAG}
-    no_cache: true
-  volumes:
-  - name: docker_socket
-    path: /var/run/docker.sock
-
-- name: notify
-  image: docker.io/drillster/drone-email:latest
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  when:
-    status:
-    - changed
-    - failure
-
-volumes:
-- name: docker_socket
-  host:
-    path: /var/run/docker.sock
-
-trigger:
-  event:
-  - tag
-  repo:
-  - volker.raschek/civ
-
----
-kind: pipeline
-type: kubernetes
-name: tagged-manifest
-
-steps:
-- name: build-manifest
-  image: docker.io/plugins/manifest:latest
-  settings:
-    auto_tag: true
-    ignore_missing: true
-    spec: manifest.tmpl
-    username:
-      from_secret: container_image_registry_user
-    password:
-      from_secret: container_image_registry_password
-
-- name: notify
-  image: docker.io/drillster/drone-email:latest
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  resources:
-    limits:
-      cpu: 50
-      memory: 25M
-  when:
-    status:
-    - changed
-    - failure
-
-depends_on:
-- tagged-amd64
-- tagged-arm64-v8
-
-trigger:
-  event:
-  - tag
-  repo:
-  - volker.raschek/civ
-
----
-kind: pipeline
-type: kubernetes
-name: sync
-
-platform:
-  os: linux
-  arch: amd64
-
-steps:
-- name: github
-  image: docker.io/appleboy/drone-git-push:latest
-  resources:
-    limits:
-      cpu: 50
-      memory: 25M
-  settings:
-    branch: master
-    remote: ssh://git@github.com/volker-raschek/civ.git
-    force: true
-    ssh_key:
-      from_secret: ssh_key
-
-- name: email-notification
-  environment:
-    PLUGIN_HOST:
-      from_secret: smtp_host
-    PLUGIN_USERNAME:
-      from_secret: smtp_username
-    PLUGIN_PASSWORD:
-      from_secret: smtp_password
-    PLUGIN_FROM:
-      from_secret: smtp_mail_address
-  image: docker.io/drillster/drone-email:latest
-  resources:
-    limits:
-      cpu: 50
-      memory: 25M
-  when:
-    status:
-    - changed
-    - failure
-
-depends_on:
-- latest-manifest
-
-trigger:
-  branch:
-  - master
-  event:
-  - cron
-  - push
-  repo:
-  - volker.raschek/civ

.gitea/workflows/golang-tests.yaml

@@ -0,0 +1,21 @@
+name: Golang Tests
+
+on:
+  pull_request:
+    types: [ "opened", "reopened", "synchronize" ]
+  push:
+    branches: [ '**' ]
+    tags-ignore: [ '**' ]
+
+jobs:
+  unittest:
+    runs-on:
+    - ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4.2.2
+    - uses: actions/setup-go@v5.5.0
+      with:
+        go-version: stable
+    - env:
+        GOPROXY: ${{ vars.GOPROXY }}
+      run: make test/unit

.gitea/workflows/markdown-linters.yaml

@@ -0,0 +1,20 @@
+name: Markdown linter
+
+on:
+  pull_request:
+    types: [ "opened", "reopened", "synchronize" ]
+  push:
+    branches: [ '**' ]
+    tags-ignore: [ '**' ]
+  workflow_dispatch: {}
+
+jobs:
+  markdown-lint:
+    container:
+      image: git.cryptic.systems/volker.raschek/markdownlint:0.45.0
+    runs-on:
+    - ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4.2.2
+    - name: Lint Markdown files
+      run: markdownlint --config .markdownlint.yaml .

.gitea/workflows/release.yaml

@@ -0,0 +1,52 @@
+name: Release
+
+on:
+  push:
+    tags: [ '**' ]
+
+permissions:
+  contents: write
+
+jobs:
+  release:
+    runs-on:
+    - ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4.2.2
+    - uses: docker/setup-qemu-action@v3.6.0
+    - uses: actions/setup-go@v5.5.0
+      with:
+        go-version: stable
+    - uses: docker/login-action@v3.4.0
+      with:
+        registry: git.cryptic.systems
+        username: ${{ github.repository_owner }}
+        password: ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }}
+    - env:
+        GITEA_TOKEN: ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }}
+        GONOSUMDB: ${{ vars.GONOSUMDB }}
+        GOPROXY: ${{ vars.GOPROXY }}
+      uses: goreleaser/goreleaser-action@v6.3.0
+      with:
+        version: "~> v2"
+        args: release --clean
+
+  sync-to-hub-docker-io:
+    needs:
+    - release
+    runs-on: ubuntu-latest
+    steps:
+    - name: Copy images to docker.io
+      run: |
+        TAG=$(echo ${{ github.ref_name }} | sed 's/v//gm')
+
+        apt-get update --yes
+        apt-get install --yes skopeo
+        skopeo copy \
+          --all \
+          --dest-password ${{ secrets.DOCKER_IO_PASSWORD }} \
+          --dest-username ${{ secrets.DOCKER_IO_USERNAME }} \
+          --src-password ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }} \
+          --src-username volker.raschek \
+            docker://git.cryptic.systems/volker.raschek/civ:${TAG} \
+            docker://docker.io/volkerraschek/civ:${TAG}

.gitea/workflows/update-docker-hub-description.yaml

@@ -0,0 +1,20 @@
+name: Update Docker Hub Description
+
+on:
+  push:
+    branches: [ 'master' ]
+    paths: [ 'README.md' ]
+  workflow_dispatch: {}
+
+jobs:
+  update-description-on-hub-docker-io:
+    runs-on:
+    - ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4.2.2
+    - uses: peter-evans/dockerhub-description@v4.0.2
+      with:
+        username: ${{ secrets.DOCKER_IO_USERNAME }}
+        password: ${{ secrets.DOCKER_IO_PASSWORD }}
+        repository: volkerraschek/civ
+        readme-filepath: README.md

.gitignore

@@ -1,6 +1,3 @@
-civ*
+civ
 coverage.txt
-config*.yml
+dist
-config*.yaml
-*_result.yml
-*_result.yaml

.golangci.yml

@@ -1,29 +0,0 @@
-run:
-  skip-dirs:
-  - it
-  timeout: 10m
-  tests: true
-
-linters:
-  disable-all: true
-  enable:
-  # Default
-  - deadcode
-  - errcheck
-  - gosimple
-  - govet
-  - ineffassign
-  - staticcheck
-  - structcheck
-  - typecheck
-  - unused
-  - varcheck
-
-  # Additionally linters
-  - bodyclose
-  - misspell
-  - nilerr
-  - rowserrcheck
-  - sqlclosecheck
-  - unparam
-  - whitespace

.goreleaser.yaml

@@ -0,0 +1,175 @@
+project_name: civ
+
+archives:
+- formats: [ "tar.xz" ]
+  files:
+  - README.md
+  - LICENSE
+
+before:
+  hooks:
+  - go mod tidy
+
+builds:
+- main: main.go
+  binary: >-
+    {{ .ProjectName }}-
+    {{- .Version }}-
+    {{- .Os }}-
+    {{- if eq .Arch "amd64" }}amd64
+    {{- else if eq .Arch "amd64_v1" }}amd64
+    {{- else }}{{ .Arch }}{{ end }}
+    {{- if .Arm }}-{{ .Arm }}{{ end }}
+  env:
+  - CGO_ENABLED=0
+  - GONOSUMDB={{ .Env.GONOSUMDB }}
+  - GOPROXY={{ .Env.GOPROXY }}
+  goos:
+  - linux
+  goarch:
+  - amd64
+  - arm
+  - arm64
+  - riscv64
+  goarm:
+  - "6"
+  - "7"
+  flags:
+  - -trimpath
+  ldflags:
+  - -s -w -X 'main.version={{ trimprefix .Tag "v" }}'
+
+changelog:
+  filters:
+    exclude:
+    - '^chore'
+    - '^docs'
+    - '^test'
+    - Merge pull request
+    - Merge branch
+    - go mod tidy
+  format: "{{.SHA}}: {{.Message}} (@{{.AuthorUsername}})"
+  groups:
+  - title: Features
+    regexp: '^.*?feat(\([[:word:]]+\))??!?:.+$'
+    order: 0
+  - title: "Bug fixes"
+    regexp: '^.*?fix(\([[:word:]]+\))??!?:.+$'
+    order: 1
+  - title: Others
+    order: 999
+  sort: asc
+  use: git
+
+dockers:
+- build_flag_templates:
+  - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
+  - --label=org.opencontainers.image.description={{ .ProjectName }}
+  - --label=org.opencontainers.image.documentation={{ .ProjectName }}
+  - --label=org.opencontainers.image.revision={{ .FullCommit }}
+  - --label=org.opencontainers.image.source={{ .GitURL }}
+  - --label=org.opencontainers.image.title={{ .ProjectName }}
+  - --label=org.opencontainers.image.url=https://git.cryptic.systems/volker.raschek/{{ .ProjectName }}
+  - --label=org.opencontainers.image.version={{ trimprefix .Tag "v" }}
+  - --platform=linux/amd64
+  - --pull
+  dockerfile: Dockerfile
+  goarch: amd64
+  goos: linux
+  image_templates:
+  - 'git.cryptic.systems/volker.raschek/{{ .ProjectName }}:{{ trimprefix .Tag "v" }}-amd64'
+  skip_push: false
+  use: buildx
+
+- build_flag_templates:
+  - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
+  - --label=org.opencontainers.image.description={{ .ProjectName }}
+  - --label=org.opencontainers.image.documentation={{ .ProjectName }}
+  - --label=org.opencontainers.image.revision={{ .FullCommit }}
+  - --label=org.opencontainers.image.source={{ .GitURL }}
+  - --label=org.opencontainers.image.title={{ .ProjectName }}
+  - --label=org.opencontainers.image.url=https://git.cryptic.systems/volker.raschek/{{ .ProjectName }}
+  - --label=org.opencontainers.image.version={{ trimprefix .Tag "v" }}
+  - --platform=linux/arm/v6
+  - --pull
+  dockerfile: Dockerfile
+  goarch: arm
+  goarm: "6"
+  goos: linux
+  image_templates:
+  - 'git.cryptic.systems/volker.raschek/{{ .ProjectName }}:{{ trimprefix .Tag "v" }}-arm-v6'
+  skip_push: false
+  use: buildx
+
+- build_flag_templates:
+  - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
+  - --label=org.opencontainers.image.description={{ .ProjectName }}
+  - --label=org.opencontainers.image.documentation={{ .ProjectName }}
+  - --label=org.opencontainers.image.revision={{ .FullCommit }}
+  - --label=org.opencontainers.image.source={{ .GitURL }}
+  - --label=org.opencontainers.image.title={{ .ProjectName }}
+  - --label=org.opencontainers.image.url=https://git.cryptic.systems/volker.raschek/{{ .ProjectName }}
+  - --label=org.opencontainers.image.version={{ trimprefix .Tag "v" }}
+  - --platform=linux/arm/v7
+  - --pull
+  dockerfile: Dockerfile
+  goarch: arm
+  goarm: "7"
+  goos: linux
+  image_templates:
+  - 'git.cryptic.systems/volker.raschek/{{ .ProjectName }}:{{ trimprefix .Tag "v" }}-arm-v7'
+  skip_push: false
+  use: buildx
+
+- build_flag_templates:
+  - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
+  - --label=org.opencontainers.image.description={{ .ProjectName }}
+  - --label=org.opencontainers.image.documentation={{ .ProjectName }}
+  - --label=org.opencontainers.image.revision={{ .FullCommit }}
+  - --label=org.opencontainers.image.source={{ .GitURL }}
+  - --label=org.opencontainers.image.title={{ .ProjectName }}
+  - --label=org.opencontainers.image.url=https://git.cryptic.systems/volker.raschek/{{ .ProjectName }}
+  - --label=org.opencontainers.image.version={{ trimprefix .Tag "v" }}
+  - --platform=linux/arm64
+  - --pull
+  dockerfile: Dockerfile
+  goarch: arm64
+  goos: linux
+  image_templates:
+  - 'git.cryptic.systems/volker.raschek/{{ .ProjectName }}:{{ trimprefix .Tag "v" }}-arm64'
+  skip_push: false
+  use: buildx
+
+- build_flag_templates:
+  - --label=org.opencontainers.image.created={{ time "2006-01-02T15:04:05Z07:00" }}
+  - --label=org.opencontainers.image.description={{ .ProjectName }}
+  - --label=org.opencontainers.image.documentation={{ .ProjectName }}
+  - --label=org.opencontainers.image.revision={{ .FullCommit }}
+  - --label=org.opencontainers.image.source={{ .GitURL }}
+  - --label=org.opencontainers.image.title={{ .ProjectName }}
+  - --label=org.opencontainers.image.url=https://git.cryptic.systems/volker.raschek/{{ .ProjectName }}
+  - --label=org.opencontainers.image.version={{ trimprefix .Tag "v" }}
+  - --platform=linux/riscv64
+  - --pull
+  dockerfile: Dockerfile
+  goarch: riscv64
+  goos: linux
+  image_templates:
+  - 'git.cryptic.systems/volker.raschek/{{ .ProjectName }}:{{ trimprefix .Tag "v" }}-riscv64'
+  skip_push: false
+  use: buildx
+
+docker_manifests:
+- name_template: 'git.cryptic.systems/volker.raschek/{{ .ProjectName }}:{{ trimprefix .Tag "v" }}'
+  image_templates:
+  - 'git.cryptic.systems/volker.raschek/{{ .ProjectName }}:{{ trimprefix .Tag "v" }}-amd64'
+  - 'git.cryptic.systems/volker.raschek/{{ .ProjectName }}:{{ trimprefix .Tag "v" }}-arm-v6'
+  - 'git.cryptic.systems/volker.raschek/{{ .ProjectName }}:{{ trimprefix .Tag "v" }}-arm-v7'
+  - 'git.cryptic.systems/volker.raschek/{{ .ProjectName }}:{{ trimprefix .Tag "v" }}-arm64'
+  - 'git.cryptic.systems/volker.raschek/{{ .ProjectName }}:{{ trimprefix .Tag "v" }}-riscv64'
+
+gitea_urls:
+  api: https://git.cryptic.systems/api/v1
+  download: https://git.cryptic.systems
+
+version: 2

.markdownlint.yaml

@@ -0,0 +1,136 @@
+# markdownlint YAML configuration
+# https://github.com/DavidAnson/markdownlint/blob/main/schema/.markdownlint.yaml
+
+# Default state for all rules
+default: true
+
+# Path to configuration file to extend
+extends: null
+
+# MD003/heading-style/header-style - Heading style
+MD003:
+  # Heading style
+  style: "atx"
+
+# MD004/ul-style - Unordered list style
+MD004:
+  style: "dash"
+
+# MD007/ul-indent - Unordered list indentation
+MD007:
+  # Spaces for indent
+  indent: 2
+  # Whether to indent the first level of the list
+  start_indented: false
+
+# MD009/no-trailing-spaces - Trailing spaces
+MD009:
+  # Spaces for line break
+  br_spaces: 2
+  # Allow spaces for empty lines in list items
+  list_item_empty_lines: false
+  # Include unnecessary breaks
+  strict: false
+
+# MD010/no-hard-tabs - Hard tabs
+MD010:
+  # Include code blocks
+  code_blocks: true
+
+# MD012/no-multiple-blanks - Multiple consecutive blank lines
+MD012:
+  # Consecutive blank lines
+  maximum: 1
+
+# MD013/line-length - Line length
+MD013:
+  # Number of characters
+  line_length: 120
+  # Number of characters for headings
+  heading_line_length: 120
+  # Number of characters for code blocks
+  code_block_line_length: 120
+  # Include code blocks
+  code_blocks: false
+  # Include tables
+  tables: false
+  # Include headings
+  headings: true
+  # Strict length checking
+  strict: false
+  # Stern length checking
+  stern: false
+
+# MD022/blanks-around-headings/blanks-around-headers - Headings should be surrounded by blank lines
+MD022:
+  # Blank lines above heading
+  lines_above: 1
+  # Blank lines below heading
+  lines_below: 1
+
+# MD025/single-title/single-h1 - Multiple top-level headings in the same document
+MD025:
+  # Heading level
+  level: 1
+  # RegExp for matching title in front matter
+  front_matter_title: "^\\s*title\\s*[:=]"
+
+# MD026/no-trailing-punctuation - Trailing punctuation in heading
+MD026:
+  # Punctuation characters
+  punctuation: ".,;:!。，；：！"
+
+# MD029/ol-prefix - Ordered list item prefix
+MD029:
+  # List style
+  style: "one_or_ordered"
+
+# MD030/list-marker-space - Spaces after list markers
+MD030:
+  # Spaces for single-line unordered list items
+  ul_single: 1
+  # Spaces for single-line ordered list items
+  ol_single: 1
+  # Spaces for multi-line unordered list items
+  ul_multi: 1
+  # Spaces for multi-line ordered list items
+  ol_multi: 1
+
+# MD033/no-inline-html - Inline HTML
+MD033:
+  # Allowed elements
+  allowed_elements: []
+
+# MD035/hr-style - Horizontal rule style
+MD035:
+  # Horizontal rule style
+  style: "---"
+
+# MD036/no-emphasis-as-heading/no-emphasis-as-header - Emphasis used instead of a heading
+MD036:
+  # Punctuation characters
+  punctuation: ".,;:!?。，；：！？"
+
+# MD041/first-line-heading/first-line-h1 - First line in a file should be a top-level heading
+MD041:
+  # Heading level
+  level: 1
+  # RegExp for matching title in front matter
+  front_matter_title: "^\\s*title\\s*[:=]"
+
+# MD044/proper-names - Proper names should have the correct capitalization
+MD044:
+  # List of proper names
+  names: []
+  # Include code blocks
+  code_blocks: false
+
+# MD046/code-block-style - Code block style
+MD046:
+  # Block style
+  style: "fenced"
+
+# MD048/code-fence-style - Code fence style
+MD048:
+  # Code fence syle
+  style: "backtick"

Dockerfile

@@ -1,18 +1,5 @@
-FROM docker.io/library/golang:1.17-alpine3.13 AS build
+FROM scratch AS build
 
-ARG VERSION=latest
+COPY civ-* /usr/bin/civ
 
-COPY . /workspace
+ENTRYPOINT [ "/usr/bin/civ" ]
-
-WORKDIR /workspace
-
-RUN set -ex && \
-    apk update && \
-    apk add git make && \
-    make install VERSION=${VERSION} DESTDIR=/civ PREFIX=/usr
-
-FROM docker.io/library/alpine:3.21
-
-COPY --from=build /civ /
-
-ENTRYPOINT [ "/usr/bin/civ" ]

Makefile

@@ -1,50 +1,58 @@
-VERSION?=$(shell git describe --abbrev=0)+$(shell date +'%Y%m%d%H%I%S')
+EXECUTABLE=civ
-
+VERSION?=$(shell git describe --abbrev=0)+hash.$(shell git rev-parse --short HEAD)
-EXECUTABLE:=civ
 
+# Destination directory and prefix to place the compiled binaries, documentaions
+# and other files.
 DESTDIR?=
 PREFIX?=/usr/local
 
-# BINARIES
+# CONTAINER_RUNTIME
-# ==============================================================================
+# The CONTAINER_RUNTIME variable will be used to specified the path to a
-all: ${EXECUTABLE}
+# container runtime. This is needed to start and run a container image.
+CONTAINER_RUNTIME?=$(shell which podman)
 
-${EXECUTABLE}:
+# DCMERGE_IMAGE_REGISTRY_NAME
+# Defines the name of the new container to be built using several variables.
+DCMERGE_IMAGE_REGISTRY_NAME:=git.cryptic.systems
+DCMERGE_IMAGE_REGISTRY_USER:=volker.raschek
+
+DCMERGE_IMAGE_NAMESPACE?=${DCMERGE_IMAGE_REGISTRY_USER}
+DCMERGE_IMAGE_NAME:=${EXECUTABLE}
+DCMERGE_IMAGE_VERSION?=latest
+DCMERGE_IMAGE_FULLY_QUALIFIED=${DCMERGE_IMAGE_REGISTRY_NAME}/${DCMERGE_IMAGE_NAMESPACE}/${DCMERGE_IMAGE_NAME}:${DCMERGE_IMAGE_VERSION}
+
+# BIN
+# ==============================================================================
+civ:
+	CGO_ENABLED=0 \
 	GOPROXY=$(shell go env GOPROXY) \
-	GOPRIVATE=$(shell go env GOPRIVATE) \
+		go build -ldflags "-X 'main.version=${VERSION}'" -o ${@} main.go
-		go build -ldflags "-X main.version=${VERSION:v%=%}" -o ${@}
-
-# UN/INSTALL
-# ==============================================================================
-PHONY+=install
-install: ${EXECUTABLE}
-	install --directory ${DESTDIR}${PREFIX}/bin
-	install --mode 755 ${EXECUTABLE} ${DESTDIR}${PREFIX}/bin/${EXECUTABLE}
-
-	install --directory ${DESTDIR}${PREFIX}/licenses/${EXECUTABLE}
-	install --mode 644 LICENSE ${DESTDIR}${PREFIX}/licenses/${EXECUTABLE}/LICENSE
-
-PHONY+=uninstall
-uninstall:
-	-rm --recursive --force \
-		${DESTDIR}${PREFIX}/bin/${EXECUTABLE} \
-		${DESTDIR}${PREFIX}/licenses/${EXECUTABLE}/LICENSE
 
 # CLEAN
 # ==============================================================================
 PHONY+=clean
 clean:
-	rm --force --recursive ${EXECUTABLE}* || true
+	rm --force --recursive civ
 
-# TEST
+# TESTS
 # ==============================================================================
 PHONY+=test/unit
 test/unit:
-	go test -v -race -coverprofile=coverage.txt -covermode=atomic -timeout 600s -count=1 ./pkg/...
+	CGO_ENABLED=0 \
+	GOPROXY=$(shell go env GOPROXY) \
+		go test -v -p 1 -coverprofile=coverage.txt -covermode=count -timeout 1200s ./pkg/...
+
+PHONY+=test/integration
+test/integration:
+	CGO_ENABLED=0 \
+	GOPROXY=$(shell go env GOPROXY) \
+		go test -v -p 1 -count=1 -timeout 1200s ./it/...
 
 PHONY+=test/coverage
 test/coverage: test/unit
-	go tool cover -html=coverage.txt
+	CGO_ENABLED=0 \
+	GOPROXY=$(shell go env GOPROXY) \
+		go tool cover -html=coverage.txt
 
 # GOLANGCI-LINT
 # ==============================================================================
@@ -52,11 +60,52 @@ PHONY+=golangci-lint
 golangci-lint:
 	golangci-lint run --concurrency=$(shell nproc)
 
-# GOSEC
+# INSTALL
 # ==============================================================================
-PHONY+=gosec
+PHONY+=uninstall
-gosec:
+install: civ
-	gosec $(shell pwd)/...
+	install --directory ${DESTDIR}/etc/bash_completion.d
+	./civ completion bash > ${DESTDIR}/etc/bash_completion.d/${EXECUTABLE}
+
+	install --directory ${DESTDIR}${PREFIX}/bin
+	install --mode 0755 ${EXECUTABLE} ${DESTDIR}${PREFIX}/bin/${EXECUTABLE}
+
+	install --directory ${DESTDIR}${PREFIX}/share/licenses/${EXECUTABLE}
+	install --mode 0644 LICENSE ${DESTDIR}${PREFIX}/share/licenses/${EXECUTABLE}/LICENSE
+
+# UNINSTALL
+# ==============================================================================
+PHONY+=uninstall
+uninstall:
+	-rm --force --recursive \
+		${DESTDIR}/etc/bash_completion.d/${EXECUTABLE} \
+		${DESTDIR}${PREFIX}/bin/${EXECUTABLE} \
+		${DESTDIR}${PREFIX}/share/licenses/${EXECUTABLE}
+
+# BUILD CONTAINER IMAGE
+# ==============================================================================
+PHONY+=container-image/build
+container-image/build:
+	${CONTAINER_RUNTIME} build \
+		--build-arg VERSION=${VERSION} \
+		--file Dockerfile \
+		--no-cache \
+		--pull \
+		--tag ${DCMERGE_IMAGE_FULLY_QUALIFIED} \
+		.
+
+# DELETE CONTAINER IMAGE
+# ==============================================================================
+PHONY:=container-image/delete
+container-image/delete:
+	- ${CONTAINER_RUNTIME} image rm ${DCMERGE_IMAGE_FULLY_QUALIFIED}
+
+# PUSH CONTAINER IMAGE
+# ==============================================================================
+PHONY+=container-image/push
+container-image/push:
+	echo ${DCMERGE_IMAGE_REGISTRY_PASSWORD} | ${CONTAINER_RUNTIME} login ${DCMERGE_IMAGE_REGISTRY_NAME} --username ${DCMERGE_IMAGE_REGISTRY_USER} --password-stdin
+	${CONTAINER_RUNTIME} push ${DCMERGE_IMAGE_FULLY_QUALIFIED}
 
 # PHONY
 # ==============================================================================

README.md

@@ -1,12 +1,11 @@
 # civ - container image verifier
 
-The container image verifier - `civ` checks based on constraints container
+The container image verifier - `civ` checks based on constraints container images. For this purpose is a config file
-images. For this purpose is a config file required which contains the constraint
+required which contains the constraint definitions. The config file must be passed as argument to `civ`. `civ` writes
-definitions. The config file must be passed as argument to `civ`. `civ` writes
 the results into a separate file.
 
-Currently is `json` and `yaml` supported. As default will be `yaml` used.
+Currently is `json` and `yaml` supported. As default will be `yaml` used. Optionally can be specified via the second arg
-Optionally can be specified via the second arg the result file.
+the result file.
 
 `civ config.yaml [ result.yaml ]`
 
@@ -16,12 +15,12 @@ Optionally can be specified via the second arg the result file.
 
 #### Exists
 
-Verify if container image `volkerraschek/civ:latest` has label
+Verify if container image `git.cryptic.systems/volker.raschek/civ:latest` has label
 `org.opencontainers.image.documentation` defined.
 
 ```yaml
 images:
-  volkerraschek/civ:latest:
+  git.cryptic.systems/volker.raschek/civ:latest:
     labelConstraints:
       org.opencontainers.image.documentation:
         exists: true
@@ -29,25 +28,24 @@ images:
 
 #### Compare Semantic Versioning
 
-Verify, if the container image `volkerraschek/civ:latest` has label
+Verify, if the container image `git.cryptic.systems/volker.raschek/civ:latest` has label
-`org.opencontainers.image.version` defined and has a greater version than
+`org.opencontainers.image.version` defined and has a greater version than `2.5.7`.
-`2.5.7`.
 
 ```yaml
 images:
-  volkerraschek/civ:latest:
+  git.cryptic.systems/volker.raschek/civ:latest:
     labelConstraints:
       org.opencontainers.image.version:
         compareSemver:
           greaterThan: 2.5.7
 ```
 
-Alternatively, can `lessThan` and `equal` be used. For example to define a range
+Alternatively, can `lessThan` and `equal` be used. For example to define a range of `2.5.7~2.8.4` with `lessThan` and
-of `2.5.7~2.8.4` with `lessThan` and `greaterThan`.
+`greaterThan`.
 
 ```yaml
 images:
-  volkerraschek/civ:latest:
+  git.cryptic.systems/volker.raschek/civ:latest:
     labelConstraints:
       org.opencontainers.image.version:
         compareSemver:
@@ -57,13 +55,12 @@ images:
 
 #### Compare String
 
-Verify, if the container image `volkerraschek/civ:latest` has label
+Verify, if the container image `git.cryptic.systems/volker.raschek/civ:latest` has label
-`org.opencontainers.image.documentation` defined and the value starts with
+`org.opencontainers.image.documentation` defined and the value starts with `https://` and ends with `README.md`.
-`https://` and ends with `README.md`.
 
 ```yaml
 images:
-  volkerraschek/civ:latest:
+  git.cryptic.systems/volker.raschek/civ:latest:
     labelConstraints:
       org.opencontainers.image.documentation:
         compareString:
@@ -71,18 +68,16 @@ images:
           hasSuffix: "README.md"
 ```
 
-Alternatively, can be `equal` used to compare the value of a label with a
+Alternatively, can be `equal` used to compare the value of a label with a expected value.
-expected value.
 
 #### Count labels with corresponding prefix, suffix or match pattern
 
-No more than 3 labels with the prefix `org.opencontainers` and exactly one
+No more than 3 labels with the prefix `org.opencontainers` and exactly one labels with the suffix `version` may be
-labels with the suffix `version` may be defined for the image
+defined for the image `git.cryptic.systems/volker.raschek/civ:latest`.
-`volkerraschek/civ:latest`.
 
 ```yaml
 images:
-  volkerraschek/civ:latest:
+  git.cryptic.systems/volker.raschek/civ:latest:
     labelConstraints:
       org.opencontainers%:
         count:

go.mod

@@ -1,6 +1,6 @@
 module git.cryptic.systems/volker.raschek/civ
 
-go 1.21
+go 1.24
 
 toolchain go1.24.3
 

manifest.tmpl

@@ -1,20 +0,0 @@
-image: volkerraschek/civ:{{#if build.tag}}{{trimPrefix "v" build.tag}}{{else}}latest{{/if}}
-{{#if build.tags}}
-tags:
-{{#each build.tags}}
-  - {{this}}
-{{/each}}
-  - "latest"
-{{/if}}
-manifests:
-  -
-    image: volkerraschek/civ:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{else}}latest{{/if}}-amd64
-    platform:
-      architecture: amd64
-      os: linux
-  -
-    image: volkerraschek/civ:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{else}}latest{{/if}}-arm-v7
-    platform:
-      architecture: arm
-      os: linux
-      variant: v7