Add action: Validate with hassfest (#1067)

* Test hassfest

* Fixes on

* Fix yaml syntax

* cd

* tmp

* change

* Use dirname

* Update

* Fix repo name

* No need for a seperate file

* Add missing steps

* Remove issues from manifest

* Update branch

.github/workflows/BackendTest.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: "Get the repository content"
-      uses: actions/checkout@v1
+      uses: actions/checkout@v2
 
     - name: Enable version ${{ matrix.python-version }} of Python
       uses: actions/setup-python@v1
@@ -67,4 +67,14 @@ jobs:
         hass --script check_config --config .
 
     - name: Run pytest
-      run: python -m pytest
+      run: python -m pytest
+
+  validate:
+    runs-on: ubuntu-latest
+    name: Validate
+    steps:
+    - name: Check out repository
+      uses: actions/checkout@v2
+
+    - name: Hassfest validation
+      uses: "home-assistant/actions/hassfest@master"

.github/workflows/CronActions.yml

@@ -24,3 +24,13 @@ jobs:
 
       - name: Create issue sugesting a new release
         run: python3 /home/runner/work/integration/integration/manage/generate_releasenotes.py --token ${{ secrets.GITHUB_TOKEN }} --release no
+
+  validate:
+    runs-on: ubuntu-latest
+    name: Validate
+    steps:
+    - name: Check out repository
+      uses: actions/checkout@v2
+
+    - name: Hassfest validation
+      uses: "home-assistant/actions/hassfest@master"

custom_components/hacs/manifest.json

@@ -11,7 +11,6 @@
     ],
     "documentation": "https://hacs.xyz/docs/configuration/start",
     "domain": "hacs",
-    "issues": "https://hacs.xyz/docs/issues",
     "name": "HACS (Home Assistant Community Store)",
     "requirements": [
         "aiofiles==0.5.0",