Add to GitHub Actions workflows Linting ourselves with yamllint (#10)

* Linting ourselves in yamllint

* Add to GitHub Actions workflows Linting ourselves with yamllint

.dependabot/config.yml

@@ -1,3 +1,4 @@
+---
 version: 1
 update_configs:
   - package_manager: "docker"

.github/workflows/linting.yml

@@ -0,0 +1,33 @@
+---
+name: linting
+on:
+  - pull_request
+
+jobs:
+  Markdownlint:
+    runs-on: 'ubuntu-latest'
+    steps:
+      - uses: actions/checkout@v3
+      - name: Markdown Lint
+        uses: actionshub/markdownlint@v1.0.0
+
+  Dockerfilelint:
+    runs-on: 'ubuntu-latest'
+    steps:
+      - uses: actions/checkout@v3
+      - name: Dockerfile Lint
+        uses: burdzwastaken/hadolint-action@1.6.0
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          HADOLINT_ACTION_DOCKERFILE_FOLDER: .
+
+  Yamllint:
+    runs-on: 'ubuntu-latest'
+    steps:
+      - uses: actions/checkout@v3
+      - name: YAML Lint
+        uses: karancode/yamllint-github-action@master
+        with:
+          yamllint_comment: true
+        env:
+          GITHUB_ACCESS_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/test.yml

@@ -1,3 +1,4 @@
+---
 name: "Continuous Integration"
 on:
   push:
@@ -7,30 +8,14 @@ on:
     - cron: '22 22 * * 5'
 
 jobs:
-  lint:
-    runs-on: 'ubuntu-latest'
-    steps:
-      - uses: actions/checkout@v2
-
-      - name: Markdown Lint
-        uses: actionshub/markdownlint@v1.0.0
-
-      - name: Dockerfile Lint
-        uses: burdzwastaken/hadolint-action@1.6.0
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          HADOLINT_ACTION_DOCKERFILE_FOLDER: .
   test:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-
       - name: Install bats
         run: sudo apt-get -y install bats > /dev/null
-
       - name: Run CI script
         run: ./tests/run.bats
-
       - name: Run action
         uses: ./
         with:

.yamllint

@@ -0,0 +1,7 @@
+---
+extends: default
+
+rules:
+  line-length: disable
+  truthy:
+    check-keys: false

action.yml

@@ -1,3 +1,4 @@
+---
 # action.yaml
 name: 'Yamllint Github Action'
 author: 'karancode <karanthanvi0@gmail.com>'