diff --git a/.github/workflows/cd.yaml b/.github/workflows/cd.yaml
index 64de2d5..9e7e202 100644
--- a/.github/workflows/cd.yaml
+++ b/.github/workflows/cd.yaml
@@ -42,4 +42,4 @@ jobs:
         env:
           GIT_TAG: ${{ github.ref_name }}
           GH_TOKEN: ${{ github.token }}
-        run: earthly -ci --push --secret GH_TOKEN +release --GIT_TAG="$GIT_TAG"
+        run: earthly --ci --push --secret GH_TOKEN +release --GIT_TAG="$GIT_TAG"
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 10dc396..d9000bf 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -24,6 +24,14 @@ jobs:
           # renovate: earthly-version
           version: v0.8.4
       - name: Lint Go code
-        run: earthly -ci +lint --OUTPUT_FORMAT=github-actions
+        run: earthly --ci +lint --OUTPUT_FORMAT=github-actions
       - name: Run Go tests
-        run: earthly -ci +test --OUTPUT_FORMAT=github-actions
+        run: earthly --ci +test --OUTPUT_FORMAT=github-actions
+      - name: Run a build
+        run: |
+          # Generate a fake git tag
+          GIT_TAG=$(git describe --tags --match "v[[:digit:]]*.[[:digit:]]*.[[:digit:]]" | sed 's/\(.*\)-\(.*\)-\(.*\)/\1-gen.\2+\3/')
+          earthly --ci --output +all --GIT_TAG="$GIT_TAG"
+          echo "Build outputs"
+          find outputs -type f -exec ls -lh "{}" \;
+          docker image ls gha-exporter