OSOE-188: YAML Linting

.github/YAMLLinting.md

@@ -0,0 +1,3 @@
+# Linting YAML
+
+YAML files for GitHub Actions can be linted using `yamllint`. Please refer to [this documentation in Lombiq.Github.Actions](https://github.com/Lombiq/GitHub-Actions/blob/issue/OSOE-188/Docs/Workflows/Productivity/YamlLinting.md) to know more.

.github/actions/spelling/allow.txt

@@ -14,6 +14,7 @@ parallelizable
 qrcode
 retriable
 Runtimes
+runtimes
 sanitizers
 scrollbars
 shortcutting

.github/workflows/build-and-test.yml

@@ -41,10 +41,10 @@ jobs:
     name: Build and Test - NuGetTest solution
     uses: Lombiq/GitHub-Actions/.github/workflows/build-and-test-orchard-core.yml@dev
     with:
-      parent-job-name: "nuget-solution"
+      parent-job-name: nuget-solution
       build-directory: NuGetTest
       timeout-minutes: 15
-      blame-hang-timeout: "5m"
+      blame-hang-timeout: 5m
 
   spelling:
     name: Spelling
@@ -68,7 +68,14 @@ jobs:
     name: PowerShell Static Code Analysis
     uses: Lombiq/PowerShell-Analyzers/.github/workflows/static-code-analysis.yml@dev
     with:
-      machine-types: "['ubuntu-22.04']"
+      machine-types: '["ubuntu-22.04"]'
+
+  yaml-linting:
+    name: YAML Linting
+    uses: Lombiq/GitHub-Actions/.github/workflows/yaml-lint.yml@issue/OSOE-188
+    with:
+      config-file-path: tools/Lombiq.GitHub.Actions/.trunk/configs/.yamllint.yaml
+      search-path: .
 
   post-pull-request-checks-automation:
     name: Post Pull Request Checks Automation

.trunk/.gitignore

@@ -0,0 +1,8 @@
+*out
+*logs
+*actions
+*notifications
+*tools
+plugins
+user_trunk.yaml
+user.yaml

.trunk/trunk.yaml

@@ -0,0 +1,24 @@
+# This file controls the behavior of Trunk: https://docs.trunk.io/cli
+# To learn more about the format of this file, see https://docs.trunk.io/reference/trunk-yaml
+version: 0.1
+cli:
+    version: 1.17.2
+# Trunk provides extensibility via plugins. (https://docs.trunk.io/plugins)
+plugins:
+    sources:
+        - id: trunk
+          ref: v1.3.0
+          uri: https://github.com/trunk-io/plugins
+# Many linters and tools depend on runtimes - configure them here. (https://docs.trunk.io/runtimes)
+runtimes:
+    enabled:
+        - [email protected]
+        - [email protected]
+# This is the section where you manage your linters. (https://docs.trunk.io/check/configuration)
+lint:
+    definitions:
+      - name: yamllint
+        commands:
+        - run: yamllint -c ./tools/Lombiq.GitHub.Actions/.trunk/configs/.yamllint.yaml -f parsable ${target}
+    enabled:
+        - [email protected]