chore: load env file

Signed-off-by: Gabriele Bartolini <[email protected]>

Author: gbartolini

.env

@@ -0,0 +1 @@
+PG_MAJOR=20

.github/workflows/build-commitfest.yml

@@ -33,6 +33,11 @@ jobs:
     outputs:
       tag: ${{ env.TAG }}
     steps:
+    - name: Set common environment variables
+      uses: c-py/action-dotenv-to-setenv@v5
+      with:
+        env-file: .env
+
     - name: Checkout Code
       uses: actions/checkout@v4