chore: fix caching in workflows

Author: david-luna

.github/workflows/test-all-versions.pr.yml

@@ -26,10 +26,9 @@ jobs:
           OUTPUT=`node scripts/pr-labels-to-npm-workspace-args.mjs "$PR_LABELS"`
           echo "args=$OUTPUT" >> $GITHUB_OUTPUT
 
-  # TODO: uncomment once the build cache issue is solved
-  # tav:
-  #   uses: ./.github/workflows/test-all-versions.yml
-  #   needs: parse-labels
-  #   with:
-  #     npm-workspace-args: ${{ needs.parse-labels.outputs.args }}
-  #   if: ${{ needs.parse-labels.outputs.args != '' }}
+  tav:
+    uses: ./.github/workflows/test-all-versions.yml
+    needs: parse-labels
+    with:
+      npm-workspace-args: ${{ needs.parse-labels.outputs.args }}
+    if: ${{ needs.parse-labels.outputs.args != '' }}

.github/workflows/test-all-versions.yml

@@ -31,15 +31,13 @@ jobs:
           node-version: 18
       - name: Install
         run: npm ci
-      - name: Build
-        run: npm run compile
-      - name: Snapshot build state
-        run: tar -czvf nx-snapshot.tar.gz ./.nx
+      - name: Build and pack artifacts
+        run: npm run compile && tar -czvf nx-pack.tar.gz .nx
       - name: Upload Build Artifacts
         uses: actions/upload-artifact@v4
         with:
           name: tav-build-cache-${{ github.run_number }}
-          path: nx-snapshot.tar.gz
+          path: nx-pack.tar.gz
           retention-days: 1
 
   tav:
@@ -171,8 +169,9 @@ jobs:
         uses: actions/download-artifact@v4
         with:
           name: tav-build-cache-${{ github.run_number }}
-          path: .nx
-      - name: Build
-        run: npm run compile
+      # Note: `Install` step created a `.nx` folder. We should replace it
+      # with the packed one from `build-and-cache` job
+      - name: Unpack artifacts and Build
+        run: rm -rf .nx && tar -xvf nx-pack.tar.gz && npm run compile
       - name: Run test-all-versions
         run: npm run --if-present --workspaces test-all-versions ${{ inputs.npm-workspace-args }}

.github/workflows/unit-test.yml

@@ -177,13 +177,13 @@ jobs:
       - name: Set MySQL variables
         run: mysql --user=root --password=${MYSQL_ROOT_PASSWORD} --host=${MYSQL_HOST} --port=${MYSQL_PORT} -e "SET GLOBAL log_output='TABLE'; SET GLOBAL general_log = 1;" mysql
       - name: Install
-        run: npm ci && rm -rf .nx
+        run: npm ci
       - name: Download Build Artifacts
         uses: actions/download-artifact@v4
         with:
           name: tests-build-cache-${{ github.run_number }}
-      - name: Check dowloaded artifacts 
-        run: ls -la
+      # Note: `Install` step created a `.nx` folder. We should replace it
+      # with the packed one from `build-and-cache` job
       - name: Unpack artifacts and Build
         run: rm -rf .nx && tar -xvf nx-pack.tar.gz && npm run compile
       - name: Unit tests (Full)