Use the sync-service Docker image in integration tests

Author: alco

.github/workflows/integration_tests.yml

@@ -33,42 +33,13 @@ jobs:
           version-type: strict
           version-file: '.tool-versions'
 
-      - name: Cache dependencies
-        uses: actions/cache@v4
-        with:
-          path: packages/sync-service/deps
-          key: "${{ runner.os }}-sync-service-deps-${{ env.MIX_TARGET }}-${{ env.MIX_ENV }}-${{ hashFiles('packages/sync-service/mix.lock') }}"
-          restore-keys: |
-            ${{ runner.os }}-sync-service-deps-${{ env.MIX_TARGET }}-${{ env.MIX_ENV }}-${{ hashFiles('packages/sync-service/mix.lock') }}
-            ${{ runner.os }}-sync-service-deps-${{ env.MIX_TARGET }}-${{ env.MIX_ENV }}-
-            ${{ runner.os }}-sync-service-deps-
-
-      - name: Cache compiled code
-        uses: actions/cache@v4
-        with:
-          path: |
-            packages/sync-service/_build/*/lib
-            !packages/sync-service/_build/*/lib/electric
-          key: "${{ runner.os }}-sync-service-build-${{ env.MIX_TARGET }}-${{ env.MIX_ENV }}-${{ hashFiles('packages/sync-service/mix.lock') }}"
-          restore-keys: |
-            ${{ runner.os }}-sync-service-build-${{ env.MIX_TARGET }}-${{ env.MIX_ENV }}-${{ hashFiles('packages/sync-service/mix.lock') }}
-            ${{ runner.os }}-sync-service-build-${{ env.MIX_TARGET }}-${{ env.MIX_ENV }}-
-            ${{ runner.os }}-sync-service-build-
-
-      - name: Install dependencies
-        run: mix do deps.get + deps.compile
-        working-directory: packages/sync-service
-
-      - name: Compile
-        run: mix compile
-        working-directory: packages/sync-service
-
       - name: Setup lux
         run: make
 
       - name: Run integration tests
         id: tests
         run: ./run.sh
+
       - name: Upload lux logs
         uses: actions/upload-artifact@v4
         if: ${{ failure() && steps.tests.outcome == 'failure' }}