feat: initial commit

.gitignore

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+.git

.markdownlint-cli2.jsonc

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+{
+  // files to lint
+  "globs": [
+    "readme.md"
+  ],
+  // linting rules
+  "config": {
+    "MD013": {
+      "line_length": 120
+    }
+  }
+}

.woodpecker/build.yaml

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+---
+when:
+  - event: "push"
+    branch: "main"
+  - event: "manual"
+
+steps:
+
+  # build yamllint container
+  - name: "build"
+    image: "cr.simoncor.net/quay/buildah/stable:latest"
+    commands:
+      - "VERSION=$(grep -oP '(?<=yamllint==)[0-9.]+' Dockerfile.linux.amd64)"
+      - "buildah bud -t yamllint -f Dockerfile.linux.amd64 ."
+      - "buildah tag yamllint cr.simoncor.net/yamllint:${VERSION}"
+      - "buildah push cr.simoncor.net/yamllint:${VERSION}"

.yamllint

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+---
+extends: 'default'
+
+rules:
+  braces:
+    max-spaces-inside: 1
+    forbid: true
+  comments:
+    min-spaces-from-content: 1
+  comments-indentation: false
+  empty-lines:
+    max: 2
+  indentation:
+    spaces: 2
+    check-multi-line-strings: true
+  line-length:
+    max: 130
+    allow-non-breakable-words: true
+    allow-non-breakable-inline-mappings: true
+  new-line-at-end-of-file: 'enable'
+  octal-values:
+    forbid-implicit-octal: true
+    forbid-explicit-octal: true
+  truthy:
+    allowed-values:
+      - 'true'
+      - 'false'
+  quoted-strings:
+    quote-type: 'any'
+    required: true

Dockerfile.linux.amd64

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+FROM alpine:3.23
+
+RUN apk add --no-cache \
+  python3 \
+  py3-pip && \
+  apk cache clean
+
+# renovate: datasource=pypi depName=yamllint
+RUN pip3 install --no-cache-dir --break-system-packages yamllint==1.38.0
+
+ENTRYPOINT ["yamllint"]

readme.md

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+# yamllint
+
+Lightweight yamllint container based on Alpine 3.23.
+
+## Usage
+
+```bash
+podman run --rm -v .:/workdir:ro cr.simoncor.net/yamllint:latest -c .yamllint .
+```

renovate.json

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+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "dependencyDashboard": true,
+  "extends": [
+    "local>cicd/renovate"
+  ]
+}