Merge pull request #4463 from DataDog/tonycthsu/yamllint

Scan with `yamllint`

Author: TonyCTHsu

.github/labeler.yml

@@ -3,69 +3,69 @@
 
 core:
 - changed-files:
-  - any-glob-to-any-file: [ 'lib/datadog/core/**' ]
+  - any-glob-to-any-file: ['lib/datadog/core/**']
 
 # Only documentation changes
 docs:
 - changed-files:
-  - all-globs-to-all-files: [ '**/*.md' ]
+  - all-globs-to-all-files: ['**/*.md']
 
 # Only test changes
 dev/testing:
 - changed-files:
-  - all-globs-to-all-files: [ '{spec/**,integration/**,benchmarks/**}' ]
+  - all-globs-to-all-files: ['{spec/**,integration/**,benchmarks/**}']
 
 # Changes to Profiling
 profiling:
 - changed-files:
-  - any-glob-to-any-file: [ '{lib/datadog/profiling/**,ext/datadog_profiling_native_extension/**}' ]
+  - any-glob-to-any-file: ['{lib/datadog/profiling/**,ext/datadog_profiling_native_extension/**}']
 
 # Changes to CI-App
 ci-app:
 - changed-files:
-  - any-glob-to-any-file: [ 'lib/datadog/ci/**' ]
+  - any-glob-to-any-file: ['lib/datadog/ci/**']
 
 # Changes to ASM
 appsec:
 - changed-files:
-  - any-glob-to-any-file: [ 'lib/datadog/appsec/**' ]
+  - any-glob-to-any-file: ['lib/datadog/appsec/**']
 
 # Changes to Tracing
 tracing:
 - changed-files:
-  - any-glob-to-any-file: [ 'lib/datadog/tracing/**' ]
+  - any-glob-to-any-file: ['lib/datadog/tracing/**']
 
 # Changes to Tracing integrations
 integrations:
 - changed-files:
-  - any-glob-to-any-file: [ '{lib/datadog/tracing/contrib/**,lib/datadog/appsec/contrib/**}' ]
+  - any-glob-to-any-file: ['{lib/datadog/tracing/contrib/**,lib/datadog/appsec/contrib/**}']
 
 # Only repository GitHub changes
 dev/github:
 - changed-files:
-  - all-globs-to-all-files: [ '.github/**' ]
+  - all-globs-to-all-files: ['.github/**']
 
 # Only repository CI changes
 dev/ci:
 - changed-files:
-  - all-globs-to-all-files: [ '{.circleci/**,.gitlab-ci.yml}' ]
+  - all-globs-to-all-files: ['{.circleci/**,.gitlab-ci.yml}']
 
 # Version bump pull request
 release:
 - changed-files:
-  - all-globs-to-all-files: [ '{CHANGELOG.md,lib/datadog/version.rb}' ]
+  - all-globs-to-all-files: ['{CHANGELOG.md,lib/datadog/version.rb}']
 
 # Changes to OpenTelemetry
 otel:
 - changed-files:
-  - any-glob-to-any-file: [ 'lib/datadog/opentelemetry/**' ]
+  - any-glob-to-any-file: ['lib/datadog/opentelemetry/**']
 
 # Changes to Single Step Instrumentation
 single-step:
 - changed-files:
-  - any-glob-to-any-file: [ 'lib-injection/**' ]
+  - any-glob-to-any-file: ['lib-injection/**']
 
 # Changes to Debugging
 debugging:
 - changed-files:
-  - any-glob-to-any-file: [ 'lib/datadog/debugging/**' ]
+  - any-glob-to-any-file: ['lib/datadog/debugging/**']

.github/workflows/_unit_test.yml

@@ -1,6 +1,6 @@
 name: Unit Test Template
 
-on:
+on: # yamllint disable-line rule:truthy
   workflow_call:
     inputs:
       # TODO: Provides concurrency control for each ruby version

.github/workflows/add-milestone-to-pull-requests.yml

@@ -1,5 +1,6 @@
 name: Add milestone to merged pull requests
-on:
+
+on: # yamllint disable-line rule:truthy
   pull_request:
     types: [closed]
 

.github/workflows/build-gem.yml

@@ -1,6 +1,6 @@
 name: Build gem
 
-on:
+on: # yamllint disable-line rule:truthy
   workflow_dispatch:
     inputs:
       push:
@@ -10,10 +10,10 @@ on:
         default: true
   push:
     branches:
-    - master
+      - master
   pull_request:
     branches:
-    - master
+      - master
 
 # Default permissions for all jobs
 permissions: {}

.github/workflows/cache-cleanup.yml

@@ -2,7 +2,8 @@
 # https://docs.github.com/en/actions/writing-workflows/choosing-what-your-workflow-does/caching-dependencies-to-speed-up-workflows#force-deleting-cache-entries
 
 name: Cleanup caches by a branch
-on:
+
+on: # yamllint disable-line rule:truthy
   pull_request:
     types:
       - closed

.github/workflows/check.yml

@@ -1,11 +1,12 @@
 name: Static Analysis
-on:
+
+on: # yamllint disable-line rule:truthy
   push:
     branches:
-    - master
+      - master
   pull_request:
     branches:
-    - master
+      - master
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -158,6 +159,16 @@ jobs:
         with:
           args: -color
 
+  yaml-lint:
+    name: yaml-lint
+    runs-on: ubuntu-24.04
+    steps:
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          persist-credentials: false
+      - run: pip install yamllint
+      - run: yamllint --strict .
+
   complete:
     name: Static Analysis (complete)
     needs:
@@ -169,6 +180,7 @@ jobs:
       - 'dd-static-analysis'
       - 'zizmor'
       - 'actionlint'
+      - 'yaml-lint'
     runs-on: ubuntu-24.04
     steps:
       - run: echo "Done"

.github/workflows/codeql-analysis.yml

@@ -1,11 +1,11 @@
 name: "CodeQL"
 
-on:
+on: # yamllint disable-line rule:truthy
   push:
-    branches: [ master, release ]
+    branches: [master, release]
   pull_request:
     # The branches below must be a subset of the branches above
-    branches: [ master ]
+    branches: [master]
 
 # Default permissions for all jobs
 permissions: {}
@@ -22,33 +22,33 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        language: [ 'ruby' ]
+        language: ['ruby']
         # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
         # Learn more about CodeQL language support at https://git.io/codeql-language-support
 
     steps:
-    - name: Checkout repository
-      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      with:
-        persist-credentials: false
-
-    # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@dd746615b3b9d728a6a37ca2045b68ca76d4841a # v3.28.8
-      with:
-        languages: ${{ matrix.language }}
-        # If you wish to specify custom queries, you can do so here or in a config file.
-        # By default, queries listed here will override any specified in a config file.
-        # Prefix the list here with "+" to use these queries and those in the config file.
-        # queries: ./path/to/local/query, your-org/your-repo/queries@main
-
-    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
-    # If this step fails, then you should remove it and run the build manually
-    - name: Autobuild
-      uses: github/codeql-action/autobuild@dd746615b3b9d728a6a37ca2045b68ca76d4841a # v3.28.8
-
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@dd746615b3b9d728a6a37ca2045b68ca76d4841a # v3.28.8
+      - name: Checkout repository
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          persist-credentials: false
+
+      # Initializes the CodeQL tools for scanning.
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@dd746615b3b9d728a6a37ca2045b68ca76d4841a # v3.28.8
+        with:
+          languages: ${{ matrix.language }}
+          # If you wish to specify custom queries, you can do so here or in a config file.
+          # By default, queries listed here will override any specified in a config file.
+          # Prefix the list here with "+" to use these queries and those in the config file.
+          # queries: ./path/to/local/query, your-org/your-repo/queries@main
+
+      # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+      # If this step fails, then you should remove it and run the build manually
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@dd746615b3b9d728a6a37ca2045b68ca76d4841a # v3.28.8
+
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@dd746615b3b9d728a6a37ca2045b68ca76d4841a # v3.28.8
 
   complete:
     name: CodeQL (complete)

.github/workflows/ensure-changelog-entry.yml

@@ -1,5 +1,6 @@
 name: Check change log entry
-on:
+
+on: # yamllint disable-line rule:truthy
   pull_request:
     types: [opened, reopened, edited]
 

.github/workflows/generate-supported-versions.yml

@@ -1,6 +1,6 @@
 name: "Generate Supported Versions"
 
-on:
+on: # yamllint disable-line rule:truthy
   workflow_dispatch:
 
 concurrency:
@@ -47,4 +47,3 @@ jobs:
             Workflow run: [Generate Supported Versions](https://github.com/DataDog/dd-trace-rb/actions/workflows/generate-supported-versions.yml)
 
             This should be tied to tracer releases, or triggered manually.
-

.github/workflows/lock-dependency.yml

@@ -3,10 +3,10 @@ name: Lock Dependencies
 # TODO: Make this job mandatory
 # TODO: Make this on workflow_dispatch
 
-on:
+on: # yamllint disable-line rule:truthy
   pull_request:
     branches:
-    - master
+      - master
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}