feat: run scaf using IMAGE_TAG environment variable

.github/workflows/setup-project.yaml

@@ -3,7 +3,26 @@ name: Create scaf project
 on: [push, pull_request]
 
 jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Check out the repo
+      uses: actions/checkout@v3
+
+    - name: Log in to Docker Hub
+      uses: docker/#-action@v3
+      with:
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_ACCESS_TOKEN }}
+
+    - name: Build and push Docker image
+      uses: docker/build-push-action@v2
+      with:
+        push: true
+        tags: sixfeetup/scaf:${{ env.GITHUB_SHA }}
+
   setup:
+    needs: build-and-push
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
@@ -18,5 +37,6 @@ jobs:
     - name: Create Project with Scaf
       shell: bash
       run: |
+        IMAGE_TAG=$GITHUB_SHA
         /usr/local/bin/scaf myproject --no-input
 

scaf

@@ -37,11 +37,11 @@ else
   COOKIECUTTER_OPTIONS=""
 fi
 
-# Run docker with the specified options
+IMAGE_TAG=${IMAGE_TAG:-latest}
 docker run --rm -it -v "$(pwd):/home/scaf/out" \
   -e HOST_UID="$(id -u)" \
   -e HOST_GID="$(id -g)" \
-  sixfeetup/scaf:latest \
+  sixfeetup/scaf:$IMAGE_TAG \
   cookiecutter \
   $COOKIECUTTER_OPTIONS \
   $REPO_URL \