Initial draft of plugin.

2025-06-20 14:25:10 +02:00 · 2025-06-20 14:25:10 +02:00 · ec499a8152
commit ec499a8152
parent 04aba2764d
17 changed files with 712 additions and 0 deletions
--- a/.github/README.md
+++ b/.github/README.md
@ -0,0 +1,13 @@
+# Backstage entity validator WoodpeckerCI Plugin
+
+[![pulls](https://img.shields.io/docker/pulls/kokuwaio/backstage-entity-validator)](https://hub.docker.com/r/kokuwaio/dockerhub-metadata)
+[![size](https://img.shields.io/docker/image-size/kokuwaio/backstage-entity-validator)](https://hub.docker.com/r/kokuwaio/backstage-entity-validator)
+[![dockerfile](https://img.shields.io/badge/source-Dockerfile%20-blue)](https://git.kokuwa.io/woodpecker/backstage-entity-validator/src/branch/main/Dockerfile)
+[![license](https://img.shields.io/badge/License-EUPL%201.2-blue)](https://git.kokuwa.io/woodpecker/backstage-entity-validator/src/branch/main/LICENSE)
+[![prs](https://img.shields.io/gitea/pull-requests/open/woodpecker/backstage-entity-validator?gitea_url=https%3A%2F%2Fgit.kokuwa.io)](https://git.kokuwa.io/woodpecker/backstage-entity-validator/pulls)
+[![issues](https://img.shields.io/gitea/issues/open/woodpecker/backstage-entity-validator?gitea_url=https%3A%2F%2Fgit.kokuwa.io)](https://git.kokuwa.io/woodpecker/backstage-entity-validator/issues)
+
+A [Woodpecker CI](https://woodpecker-ci.org) plugin for [backstage-entity-validator](https://github.com/RoadieHQ/backstage-entity-validator) to lint markdown files.  
+Also usable with Gitlab, Github or locally, see examples for usage.
+
+For more documention see: [git.kokuwa.io/woodpecker/backstage-entity-validator](https://git.kokuwa.io/woodpecker/backstage-entity-validator)
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@ -0,0 +1,15 @@
+name: Build
+
+on: push
+
+jobs:
+
+  buildx:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@main
+      - uses: docker/setup-qemu-action@master
+      - uses: docker/setup-buildx-action@master
+      - uses: docker/build-push-action@master
+        with:
+          platforms: linux/amd64,linux/arm64
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@ -0,0 +1,35 @@
+name: Lint
+
+on: push
+
+jobs:
+
+  renovate:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@main
+      - uses: docker://kokuwaio/renovate-config-validator
+
+  markdownlint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@main
+      - uses: docker://kokuwaio/markdownlint
+
+  yamllint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@main
+      - uses: docker://kokuwaio/yamllint
+
+  hadolint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@main
+      - uses: docker://kokuwaio/hadolint
+
+  shellcheck:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@main
+      - uses: docker://kokuwaio/shellcheck
--- a/.justfile
+++ b/.justfile
@ -0,0 +1,30 @@
+# https://just.systems/man/en/
+
+[private]
+@default:
+	just --list --unsorted
+
+# Run linter.
+@lint:
+	docker run --rm --read-only --volume=$(pwd):$(pwd):ro --workdir=$(pwd) kokuwaio/shellcheck
+	docker run --rm --read-only --volume=$(pwd):$(pwd):ro --workdir=$(pwd) kokuwaio/hadolint
+	docker run --rm --read-only --volume=$(pwd):$(pwd):ro --workdir=$(pwd) kokuwaio/yamllint
+	docker run --rm --read-only --volume=$(pwd):$(pwd):rw --workdir=$(pwd) kokuwaio/markdownlint --fix
+	docker run --rm --read-only --volume=$(pwd):$(pwd):ro --workdir=$(pwd) kokuwaio/renovate
+	docker run --rm --read-only --volume=$(pwd):$(pwd):ro --workdir=$(pwd) woodpeckerci/woodpecker-cli lint
+
+# Build image with local docker daemon.
+@build:
+	docker build . --tag=kokuwaio/backstage-entity-validator:dev --build-arg=NPM_CONFIG_REGISTRY --load
+
+# Inspect image with docker.
+@inspect: build
+	docker image inspect kokuwaio/backstage-entity-validator:dev
+
+# Inspect image layers with `dive`.
+@dive: build
+	dive kokuwaio/backstage-entity-validator:dev
+
+# Test created image.
+@test: build
+	docker run --rm --read-only --volume=$(pwd):$(pwd):ro --workdir=$(pwd) kokuwaio/backstage-entity-validator:dev
--- a/.markdownlint.yaml
+++ b/.markdownlint.yaml
@ -0,0 +1,9 @@
+# Default state for all rules
+default: true
+
+# MD009 - Trailing spaces
+MD009:
+  strict: true
+
+# MD013 - Line length
+MD013: false
--- a/.woodpecker/build.yaml
+++ b/.woodpecker/build.yaml
@ -0,0 +1,57 @@
+when:
+  instance: ci.kokuwa.io
+  repo: woodpecker/backstage-entity-validator
+  event: [manual, push, pull_request]
+  branch: main
+  path: [.woodpecker/build.yaml, Dockerfile, Dockerfile.dockerignore, entrypoint.sh]
+
+steps:
+
+  build:
+    image: kokuwaio/buildctl
+    settings: &settings
+      name: registry.kokuwa.io/kokuwaio/backstage-entity-validator:ci-${CI_PIPELINE_NUMBER}
+      auth:
+        registry.kokuwa.io:
+          username: {from_secret: kokuwa_io_username}
+          password: {from_secret: kokuwa_io_password}
+      build-args: {NPM_CONFIG_REGISTRY: "${NPM_CONFIG_REGISTRY}"}
+      platform: [linux/amd64, linux/arm64]
+      annotation:
+        org.opencontainers.image.title: Backstage entity validator WoodpeckerCI Plugin
+        org.opencontainers.image.description: A WoodpeckerCI plugin for backstage-entity-validator to lint backstage entities.
+        org.opencontainers.image.url: $CI_REPO_URL
+        org.opencontainers.image.documentation: $CI_REPO_URL/README.md
+        org.opencontainers.image.source: $CI_REPO_CLONE_URL
+        org.opencontainers.image.revision: $CI_COMMIT_SHA
+        org.opencontainers.image.vendor: kokuwa.io
+        org.opencontainers.image.licenses: EUPL-1.2
+        org.opencontainers.image.ref.name: kokuwaio/backstage-entity-validator
+        org.opencontainers.image.version: 0.5.1
+    when:
+      event: pull_request
+
+  push:
+    image: kokuwaio/buildctl
+    settings:
+      <<: *settings
+      name:
+        - registry.kokuwa.io/kokuwaio/backstage-entity-validator:latest
+        - registry.kokuwa.io/kokuwaio/backstage-entity-validator:0.5.1
+        - docker.io/kokuwaio/backstage-entity-validator:latest
+        - docker.io/kokuwaio/backstage-entity-validator:0.5.1
+        - ghcr.io/kokuwaio/backstage-entity-validator:latest
+        - ghcr.io/kokuwaio/backstage-entity-validator:0.5.1
+      auth:
+        "https://index.docker.io/v1/":
+          username: {from_secret: docker_io_username}
+          password: {from_secret: docker_io_password}
+        ghcr.io:
+          username: {from_secret: ghcr_io_username}
+          password: {from_secret: ghcr_io_password}
+        registry.kokuwa.io:
+          username: {from_secret: kokuwa_io_username}
+          password: {from_secret: kokuwa_io_password}
+    when:
+      event: [manual, push]
+      branch: main
--- a/.woodpecker/dockerhub.yaml
+++ b/.woodpecker/dockerhub.yaml
@ -0,0 +1,17 @@
+when:
+  instance: ci.kokuwa.io
+  repo: woodpecker/backstage-entity-validator
+  event: [manual, push]
+  branch: main
+  path: [.woodpecker/dockerhub.yaml, README.md]
+
+steps:
+
+  metadata:
+    image: kokuwaio/dockerhub-metadata
+    settings:
+      repository: kokuwaio/backstage-entity-validator
+      description-short: A WoodpeckerCI plugin for backstage-entity-validator to lint backstage entities.
+      categories: [developer-tools, integration-and-delivery]
+      username: {from_secret: dockerhub_username}
+      password: {from_secret: dockerhub_password}
--- a/.woodpecker/lint.yaml
+++ b/.woodpecker/lint.yaml
@ -0,0 +1,36 @@
+when:
+  event: [manual, push, pull_request]
+  branch: main
+  path: [.woodpecker/lint.yaml, renovate.json, "**/*.yaml", "**/*.md", "**/*.sh", "**/Dockerfile"]
+
+steps:
+
+  renovate:
+    image: kokuwaio/renovate-config-validator
+    depends_on: []
+    when: [path: [.woodpecker/lint.yaml, renovate.json]]
+
+  yaml:
+    image: kokuwaio/yamllint
+    depends_on: []
+    when: [path: [.woodpecker/lint.yaml, .yamllint.yaml, "**/*.yaml"]]
+
+  markdown:
+    image: kokuwaio/markdownlint
+    depends_on: []
+    when: [path: [.woodpecker/lint.yaml, .markdownlint.yaml, "**/*.md"]]
+
+  dockerfile:
+    image: kokuwaio/hadolint
+    depends_on: []
+    when: [path: [.woodpecker/lint.yaml, "**/Dockerfile"]]
+
+  shellcheck:
+    image: kokuwaio/shellcheck
+    depends_on: []
+    when: [path: [.woodpecker/lint.yaml, "**/*.sh"]]
+
+  backstage:
+    image: kokuwaio/backstage-entity-validator
+    depends_on: []
+    when: [path: [.woodpecker/lint.yaml, catalog-info.yaml]]
--- a/.woodpecker/test.yaml
+++ b/.woodpecker/test.yaml
@ -0,0 +1,34 @@
+when:
+  instance: ci.kokuwa.io
+  repo: woodpecker/backstage-entity-validator
+  event: [manual, push, pull_request]
+  branch: main
+  path: [.woodpecker/build.yaml, Dockerfile, Dockerfile.dockerignore, entrypoint.sh]
+
+depends_on: [build]
+matrix:
+  PLATFORM: [amd64, arm64]
+labels:
+  platform: linux/${PLATFORM}
+
+steps:
+
+  pr:
+    image: registry.kokuwa.io/kokuwaio/backstage-entity-validator:ci-${CI_PIPELINE_NUMBER}
+    when:
+      event: pull_request
+
+  kokuwa.io: &version
+    image: registry.kokuwa.io/kokuwaio/backstage-entity-validator
+    pull: true
+    when:
+      event: [manual, push]
+      branch: main
+
+  docker.io:
+    image: docker.io/kokuwaio/backstage-entity-validator
+    <<: *version
+
+  ghcr.io:
+    image: ghcr.io/kokuwaio/backstage-entity-validator
+    <<: *version
--- a/.yamllint.yaml
+++ b/.yamllint.yaml
@ -0,0 +1,19 @@
+extends: default
+
+## see https://yamllint.readthedocs.io/en/stable/rules.html
+rules:
+
+  # no need for document start
+  document-start: disable
+
+  # line length is not important
+  line-length: disable
+
+  # force double quotes everywhere
+  quoted-strings:
+    quote-type: double
+    required: only-when-needed
+
+  # allow everything on keys
+  truthy:
+    check-keys: false
--- a/59
+++ b/59
@ -0,0 +1,59 @@
+##
+## Download node and markdownlint
+##
+
+FROM docker.io/library/debian:12.11-slim@sha256:e5865e6858dacc255bead044a7f2d0ad8c362433cfaa5acefb670c1edf54dfef AS build
+SHELL ["/bin/bash", "-u", "-e", "-o", "pipefail", "-c"]
+WORKDIR /build
+# hadolint ignore=DL3008
+RUN --mount=type=cache,target=/var/lib/apt/lists,sharing=locked \
+	apt-get -qq update && \
+	apt-get -qq install --yes --no-install-recommends ca-certificates wget gpg gpg-agent dirmngr xz-utils && \
+	rm -rf /etc/*- /var/lib/dpkg/*-old /var/lib/dpkg/status /var/cache/* /var/log/*
+
+# fetch gpg keys for verification
+# https://github.com/nodejs/node?tab=readme-ov-file#release-keys
+RUN gpg --keyserver=hkps://keys.openpgp.org --recv-keys \
+		C0D6248439F1D5604AAFFB4021D900FFDB233756 \
+		DD792F5973C6DE52C432CBDAC77ABFA00DDBF2B7 \
+		CC68F5A3106FF448322E48ED27F5E38D5B0A215F \
+		8FCCA13FEF1D0C2E91008E09770F7A9A5AE15600 \
+		890C08DB8579162FEE0DF9DB8BEAB4DFCF555EF4 \
+		C82FA3AE1CBEDC6BE46B9360C43CEC45C17AB93C \
+		108F52B48DB57BB0CC439B2997B01419BD92F80A \
+		A363A499291CBBC940DD62E41F10027AF002F8B0
+
+# https://github.com/nodejs/node/tags
+# https://github.com/nodejs/node#verifying-binaries
+# https://nodejs.org/en/download/releases/
+# https://endoflife.date/nodejs
+
+RUN --mount=type=cache,target=/build \
+	ARCH=$(dpkg --print-architecture); \
+	[[ $ARCH == amd64 ]] && export SUFFIX=x64; \
+	[[ $ARCH == arm64 ]] && export SUFFIX=arm64; \
+	[[ -z ${SUFFIX:-} ]] && echo "Unknown arch: $ARCH" && exit 1; \
+	wget --no-hsts --quiet \
+		"https://nodejs.org/download/release/v22.16.0/node-v22.16.0-linux-$SUFFIX.tar.xz" \
+		"https://nodejs.org/download/release/v22.16.0/SHASUMS256.txt" \
+		"https://nodejs.org/download/release/v22.16.0/SHASUMS256.txt.sig" && \
+	sha256sum --quiet --check --strict --ignore-missing SHASUMS256.txt && \
+	gpg --verify SHASUMS256.txt.sig SHASUMS256.txt 2>/dev/null && \
+	tar --xz --extract --file="node-v22.16.0-linux-$SUFFIX.tar.xz" --exclude=bin/npx --exclude=bin/corepack --exclude=lib/node_modules/corepack --exclude=include --exclude=share --no-same-owner && \
+	mv "node-v22.16.0-linux-$SUFFIX" /opt/node
+
+ARG NPM_CONFIG_REGISTRY
+RUN --mount=type=tmpfs,target=/tmp PATH="$PATH:/opt/node/bin" npm install "@roadiehq/backstage-entity-validator@0.5.1" --global --no-fund --cache=/tmp
+
+##
+## Final stage
+##
+
+FROM docker.io/library/debian:12.11-slim@sha256:e5865e6858dacc255bead044a7f2d0ad8c362433cfaa5acefb670c1edf54dfef
+COPY --chmod=555 --from=build /opt/node/bin/node /opt/node/bin/
+COPY             --from=build /opt/node/lib/node_modules/@roadiehq /opt/node/lib/node_modules/@roadiehq
+COPY --chmod=555 entrypoint.sh /usr/local/bin/entrypoint.sh
+ENV PATH="$PATH:/opt/node/bin"
+RUN ln -s /opt/node/lib/node_modules/@roadiehq/backstage-entity-validator/bin/bev /opt/node/bin/validate-entity && validate-entity -h
+ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]
+USER 1000:1000
--- a/Dockerfile.dockerignore
+++ b/Dockerfile.dockerignore
@ -0,0 +1,3 @@
+.*
+
+!entrypoint.sh
--- a/288
+++ b/288
@ -0,0 +1,288 @@
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+such as the use of the Work, the creation by You of a Derivative Work or the
+Distribution or Communication by You of the Work or copies thereof.
+
+11. Information to the public
+
+In case of any Distribution or Communication of the Work by means of electronic
+communication by You (for example, by offering to download the Work from a
+remote location) the distribution channel or media (for example, a website) must
+at least provide to the public the information requested by the applicable law
+regarding the Licensor, the Licence and the way it may be accessible, concluded,
+stored and reproduced by the Licensee.
+
+12. Termination of the Licence
+
+The Licence and the rights granted hereunder will terminate automatically upon
+any breach by the Licensee of the terms of the Licence.
+
+Such a termination will not terminate the licences of any person who has
+received the Work from the Licensee under the Licence, provided such persons
+remain in full compliance with the Licence.
+
+13. Miscellaneous
+
+Without prejudice of Article 9 above, the Licence represents the complete
+agreement between the Parties as to the Work.
+
+If any provision of the Licence is invalid or unenforceable under applicable
+law, this will not affect the validity or enforceability of the Licence as a
+whole. Such provision will be construed or reformed so as necessary to make it
+valid and enforceable.
+
+The European Commission may publish other linguistic versions or new versions of
+this Licence or updated versions of the Appendix, so far this is required and
+reasonable, without reducing the scope of the rights granted by the Licence. New
+versions of the Licence will be published with a unique version number.
+
+All linguistic versions of this Licence, approved by the European Commission,
+have identical value. Parties can take advantage of the linguistic version of
+their choice.
+
+14. Jurisdiction
+
+Without prejudice to specific agreement between parties,
+
+- any litigation resulting from the interpretation of this License, arising
+  between the European Union institutions, bodies, offices or agencies, as a
+  Licensor, and any Licensee, will be subject to the jurisdiction of the Court
+  of Justice of the European Union, as laid down in article 272 of the Treaty on
+  the Functioning of the European Union,
+
+- any litigation arising between other parties and resulting from the
+  interpretation of this License, will be subject to the exclusive jurisdiction
+  of the competent court where the Licensor resides or conducts its primary
+  business.
+
+15. Applicable Law
+
+Without prejudice to specific agreement between parties,
+
+- this Licence shall be governed by the law of the European Union Member State
+  where the Licensor has his seat, resides or has his registered office,
+
+- this licence shall be governed by Belgian law if the Licensor has no seat,
+  residence or registered office inside a European Union Member State.
+
+Appendix
+
+'Compatible Licences' according to Article 5 EUPL are:
+
+- GNU General Public License (GPL) v. 2, v. 3
+- GNU Affero General Public License (AGPL) v. 3
+- Open Software License (OSL) v. 2.1, v. 3.0
+- Eclipse Public License (EPL) v. 1.0
+- CeCILL v. 2.0, v. 2.1
+- Mozilla Public Licence (MPL) v. 2
+- GNU Lesser General Public Licence (LGPL) v. 2.1, v. 3
+- Creative Commons Attribution-ShareAlike v. 3.0 Unported (CC BY-SA 3.0) for
+  works other than software
+- European Union Public Licence (EUPL) v. 1.1, v. 1.2
+- Québec Free and Open-Source Licence — Reciprocity (LiLiQ-R) or Strong
+  Reciprocity (LiLiQ-R+).
+
+The European Commission may update this Appendix to later versions of the above
+licences without producing a new version of the EUPL, as long as they provide
+the rights granted in Article 2 of this Licence and protect the covered Source
+Code from exclusive appropriation.
+
+All other changes or additions to this Appendix require the production of a new
+EUPL version.
--- a/README.md
+++ b/README.md
@ -0,0 +1,47 @@
+# Backstage entity validator WoodpeckerCI Plugin
+
+[![pulls](https://img.shields.io/docker/pulls/kokuwaio/backstage-entity-validator)](https://hub.docker.com/r/kokuwaio/dockerhub-metadata)
+[![size](https://img.shields.io/docker/image-size/kokuwaio/backstage-entity-validator)](https://hub.docker.com/r/kokuwaio/backstage-entity-validator)
+[![dockerfile](https://img.shields.io/badge/source-Dockerfile%20-blue)](https://git.kokuwa.io/woodpecker/backstage-entity-validator/src/branch/main/Dockerfile)
+[![license](https://img.shields.io/badge/License-EUPL%201.2-blue)](https://git.kokuwa.io/woodpecker/backstage-entity-validator/src/branch/main/LICENSE)
+[![prs](https://img.shields.io/gitea/pull-requests/open/woodpecker/backstage-entity-validator?gitea_url=https%3A%2F%2Fgit.kokuwa.io)](https://git.kokuwa.io/woodpecker/backstage-entity-validator/pulls)
+[![issues](https://img.shields.io/gitea/issues/open/woodpecker/backstage-entity-validator?gitea_url=https%3A%2F%2Fgit.kokuwa.io)](https://git.kokuwa.io/woodpecker/backstage-entity-validator/issues)
+
+A [Woodpecker CI](https://woodpecker-ci.org) plugin for [backstage-entity-validator](https://github.com/RoadieHQ/backstage-entity-validator) to lint markdown files.  
+Also usable with Gitlab, Github or locally, see examples for usage.
+
+## Example
+
+Woodpecker:
+
+```yaml
+steps:
+  backstage-entity-validator:
+    image: kokuwaio/backstage-entity-validator
+    when:
+      event: pull_request
+      paths: [catalog-info.yaml]
+```
+
+Gitlab:
+
+```yaml
+backstage-entity-validator:
+  stage: lint
+  image: kokuwaio/backstage-entity-validator
+  rules:
+    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
+      changes: [catalog-info.yaml]
+```
+
+CLI:
+
+```bash
+docker run --rm --volume=$(pwd):$(pwd):ro --workdir=$(pwd) kokuwaio/backstage-entity-validator
+```
+
+## Settings
+
+| Settings Name | Environment  | Default             | Description        |
+| --------------| ------------ | ------------------- | ------------------ |
+| `files`       | PLUGIN_FILES | `catalog-info.yaml` | Files to validate. |
--- a/catalog-info.yaml
+++ b/catalog-info.yaml
@ -0,0 +1,8 @@
+apiVersion: backstage.io/v1alpha1
+kind: Component
+metadata:
+  name: example
+spec:
+  type: library
+  lifecycle: production
+  owner: somebody
--- a/entrypoint.sh
+++ b/entrypoint.sh
@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+set -eu;
+
+echo "Validate: ${PLUGIN_FILES:-catalog-info.yaml}"
+echo
+
+# ignore spaces escaping to enable multiple parameter
+# shellcheck disable=SC2086
+validate-entity ${PLUGIN_FILES:-catalog-info.yaml}
--- a/renovate.json
+++ b/renovate.json
@ -0,0 +1,33 @@
+{
+	"$schema": "https://docs.renovatebot.com/renovate-schema.json",
+	"extends": ["local>infrastructure/renovate-config", ":reviewer(stephan.schnabel)"],
+	"packageRules": [
+		{
+			"matchPackageNames": ["nodejs/node"],
+			"matchUpdateTypes": ["major"],
+			"enabled": false
+		}
+	],
+	"customManagers": [
+		{
+			"customType": "regex",
+			"managerFilePatterns": ["Dockerfile", ".woodpecker/build.yaml"],
+			"matchStrings": [
+				"kokuwaio/backstage-entity-validator:(?<currentValue>[0-9]+\\.[0-9]+\\.[0-9]+)",
+				"backstage-entity-validator@(?<currentValue>[0-9]+\\.[0-9]+\\.[0-9]+)",
+				"version: (?<currentValue>[0-9]+\\.[0-9]+\\.[0-9]+)"
+			],
+			"datasourceTemplate": "npm",
+			"packageNameTemplate": "@roadiehq/backstage-entity-validator"
+		},{
+			"customType": "regex",
+			"managerFilePatterns": ["Dockerfile"],
+			"matchStrings": [
+				"nodejs.org/download/release/(?<currentValue>v[0-9]+\\.[0-9]+\\.[0-9]+)/",
+				"node-(?<currentValue>v[0-9]+\\.[0-9]+\\.[0-9]+)-linux-\\$SUFFIX"
+			],
+			"datasourceTemplate": "github-releases",
+			"packageNameTemplate": "nodejs/node"
+		}
+	]
+}