Add validation and format workflows

.github/workflows/validate-data-model.yml

@@ -1,4 +1,4 @@
-name: Data model validation
+name: Data Model Validation
 
 on:
   [push,pull_request]

.github/workflows/validate-json-format.yml

@@ -0,0 +1,24 @@
+name: JSON Format Validation
+
+on:
+  [push,pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.7]
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v1
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Format json
+      run: |
+        python json_files_format.py
+    - name: Check json changes
+      run: |
+        (set -e; [[ $(git diff) ]] && { git diff; exit 1; } || exit 0)

.github/workflows/validate-json.yml

@@ -0,0 +1,21 @@
+name: JSON Validation
+
+on:
+  [push,pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.7]
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v1
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Validate json
+      run: |
+        python json_files_validate.py