feat(workflows): Add yamllint workflow (#38)

* add reusable yamllint job

* add yamllint config

* call  yamllint job

* fix lint

* fix job name

Author: mircea-pavel-anton

.github/workflows/lint-job.yaml

@@ -0,0 +1,17 @@
+---
+# yaml-language-server: $schema=https://json.schemastore.org/github-workflow.json
+name: Lint
+
+on:
+  workflow_dispatch: {}
+
+  pull_request:
+    paths:
+      - "*.yaml"
+
+jobs:
+  yamllint:
+    uses: ./.github/workflows/reusable-yamllint.yaml
+    secrets: inherit
+    with:
+      yamllint-args: "--config-file=.yamllint.yaml"

.github/workflows/reusable-go-lint.yaml

@@ -14,7 +14,7 @@ on:
         type: string
         description: The version of golangci-lint to use.
         required: false
-        default: "v1.60" #TODO add renovate annotation
+        default: "v1.60" # TODO add renovate annotation
       golangci-args:
         type: string
         description: Additional arguments to pass to golangci

.github/workflows/reusable-yamllint.yaml

@@ -0,0 +1,54 @@
+---
+# yaml-language-server: $schema=https://json.schemastore.org/github-workflow.json
+name: Reusable - GolangCI Lint
+
+on:
+  workflow_call:
+    inputs:
+      python-version:
+        type: string
+        description: The Python version to use.
+        required: false
+        default: "3.12"
+      yamllint-version:
+        type: string
+        description: The version of yamllint to use.
+        required: false
+        default: "1.35.1"
+      yamllint-args:
+        type: string
+        description: Additional arguments to pass to yamllint.
+        required: false
+        default: ""
+      working-directory:
+        type: string
+        description: The directory to lint.
+        required: false
+        default: "."
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Generate Token
+        uses: actions/create-github-app-token@3378cda945da322a8db4b193e19d46352ebe2de5 # v1.10.4
+        id: app-token
+        with:
+          app-id: "${{ secrets.BOT_APP_ID }}"
+          private-key: "${{ secrets.BOT_APP_PRIVATE_KEY }}"
+
+      - name: Checkout
+        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+        with:
+          token: "${{ steps.app-token.outputs.token }}"
+
+      - name: Set up Python
+        uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3 # v5.2.0
+        with:
+          python-version: "${{ inputs.python-version }}"
+
+      - name: Install yamllint
+        run: pip install yamllint==${{ inputs.yamllint-version }}
+
+      - name: Run yamllint
+        run: yamllint ${{ inputs.yamllint-args }} ${{ inputs.working-directory }}

.yamllint.yaml

@@ -0,0 +1,24 @@
+---
+# yaml-language-server: $schema=https://json.schemastore.org/yamllint.json
+extends: default
+
+rules:
+  comments:
+    min-spaces-from-content: 1
+
+  line-length:
+    max: 150
+
+  braces:
+    level: warning
+    max-spaces-inside: 1
+
+  brackets:
+    level: warning
+    max-spaces-inside: 1
+
+  # Ignore truthy for github workflows due to dummy trigger on the
+  # 'on:' clause
+  truthy:
+    ignore:
+      - .github/workflows