Validate yaml schemas

Author: dflook

.config/.v8rrc.yaml

@@ -0,0 +1,15 @@
+customCatalog:
+  schemas:
+    - name: Example Workflow
+      fileMatch: ["example_workflows/*.yaml"]
+      location: https://json.schemastore.org/github-workflow.json
+
+    - name: Markdown Lint
+      fileMatch: ["changelog.markdownlint.yaml"]
+      location: "https://raw.githubusercontent.com/DavidAnson/markdownlint/main/schema/markdownlint-config-schema.json"
+
+    - name: GitHub Issue Template configuration
+      fileMatch: [".github/ISSUE_TEMPLATE/config.yml"]
+      location: "https://json.schemastore.org/github-issue-config.json"
+
+patterns: ['**/*.yaml', '**/*.yml']

.config/yamllint.yaml renamed to .config/.yamllint.yaml

@@ -132,16 +132,19 @@ jobs:
           dockerfile: ./image/Dockerfile
 
       - name: Lint Dockerfile-base
+
         uses: hadolint/hadolint-action@54c9adbab1582c2ef04b2016b760714a4bfde3cf # v3.1.0
         with:
           dockerfile: ./image/Dockerfile-base
 
       - name: Run ShellCheck
         run: |
           cd image/entrypoints
-          shellcheck ../actions.sh ../workflow_commands.sh *.sh --enable add-default-case,avoid-nullary-conditional,require-double-brackets,deprecate-which
+          shellcheck ../actions.sh ../workflow_commands.sh ./*.sh --enable add-default-case,avoid-nullary-conditional,require-double-brackets,deprecate-which
 
       - name: Lint YAML files
         run: |
           pip install yamllint
-          yamllint -c .config/yamllint.yaml .
+          yamllint -c .config/.yamllint.yaml .
+
+          V8R_CONFIG_FILE=.config/.v8rrc.yaml npx v8r --ignore-errors