diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 794463e..a822fca 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -143,3 +143,18 @@ jobs:
           path: |
             tests/e2e/screenshots
             tests/e2e/videos
+
+  docker-image:
+    needs: e2e
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 1
+
+      - name: Build image
+        uses: docker/build-push-action@v3
+        with:
+          push: false
+          context: .
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index f08ec68..5937dfa 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -40,7 +40,7 @@ FROM node:14-alpine as frontend_builder
 
 WORKDIR /build
 
-COPY --from=openapi-generator /local/assets/openapi /build/assets/openapi
+COPY --from=openapi-generator /local/assets/openapi/src /build/assets/openapi
 
 COPY package.json .
 COPY package-lock.json .
@@ -48,7 +48,7 @@ RUN npm remove cypress
 RUN npm ci
 
 COPY . .
-RUN npm run lint && npm run build
+RUN npm run build
 
 # runtime
 FROM alpine:3
diff --git a/assets/openapi/.gitkeep b/assets/openapi/.gitkeep
deleted file mode 100644
index e69de29..0000000