CI: dump OpenDJ container logs when Docker image smoke tests fail

Valera V Harseko

23 hours ago 918c09cff5d38128b1b6c22f18811f183a87a042

CI: dump OpenDJ container logs when Docker image smoke tests fail

The build-docker and build-docker-alpine jobs start the packaged image and
probe it over LDAP, but never captured the container's own output. A failed
"Docker test" / "Docker test custom password" step therefore showed only the
client-side LDAP error (e.g. 32 No Such Entry, 81 Server Connection Closed)
with no visibility into run.sh / bootstrap/setup.sh, which run inside the
container and are where base-entry creation and startup actually happen.

Add an ERR trap to each of the four docker test steps that dumps
`docker logs` for the relevant container (test / test_custom) inside a
collapsible group and re-exits with the original status. The step still
fails exactly as before, but now with the container's setup output attached.

 .github/workflows/build.yml

@@ -361,6 +361,7 @@
      - name: Docker test
        shell: bash
        run: |
          trap 'code=$?; echo "::group::container logs (test)"; docker logs test 2>&1 || true; echo "::endgroup::"; exit $code' ERR
          docker run --rm -it -d --memory="512m" --name=test localhost:5000/${GITHUB_REPOSITORY,,}:${{ env.release_version }}
          timeout 3m bash -c 'until docker inspect --format="{{json .State.Health.Status}}" test | grep -q \"healthy\"; do sleep 10; done'
          docker exec test 'sh' '-c' '/opt/opendj/bin/dsconfig create-backend --hostname localhost --port 4444 --bindDN "cn=Directory Manager" --bindPassword password --backend-name=example2 --type je --set=base-dn:dc=example2,dc=com --set=enabled:true --no-prompt --trustAll'
@@ -375,6 +376,7 @@
      - name: Docker test custom password
        shell: bash
        run: |
          trap 'code=$?; echo "::group::container logs (test_custom)"; docker logs test_custom 2>&1 || true; echo "::endgroup::"; exit $code' ERR
          docker run --rm -it -d --memory="512m" -e ADD_BASE_ENTRY="--addBaseEntry" -e ROOT_PASSWORD=custom_password --name=test_custom localhost:5000/${GITHUB_REPOSITORY,,}:${{ env.release_version }}
          timeout 3m bash -c 'until docker inspect --format="{{json .State.Health.Status}}" test_custom | grep -q \"healthy\"; do sleep 10; done'
          docker exec test_custom 'sh' '-c' '/opt/opendj/bin/ldapsearch --hostname localhost --port 1636 --bindDN "cn=Directory Manager" --bindPassword custom_password --useSsl --trustAll --baseDN "dc=example,dc=com" --searchScope base "(objectClass=*)" 1.1'
@@ -460,6 +462,7 @@
      - name: Docker test
        shell: bash
        run: |
          trap 'code=$?; echo "::group::container logs (test)"; docker logs test 2>&1 || true; echo "::endgroup::"; exit $code' ERR
          docker run --rm -it -d --memory="1g" --name=test localhost:5000/${GITHUB_REPOSITORY,,}:${{ env.release_version }}-alpine
          timeout 3m bash -c 'until docker inspect --format="{{json .State.Health.Status}}" test | grep -q \"healthy\"; do sleep 10; done'
          docker exec test 'sh' '-c' '/opt/opendj/bin/dsconfig create-backend --hostname localhost --port 4444 --bindDN "cn=Directory Manager" --bindPassword password --backend-name=example2 --type je --set=base-dn:dc=example2,dc=com --set=enabled:true --no-prompt --trustAll'
@@ -474,6 +477,7 @@
      - name: Docker test custom password
        shell: bash
        run: |
          trap 'code=$?; echo "::group::container logs (test_custom)"; docker logs test_custom 2>&1 || true; echo "::endgroup::"; exit $code' ERR
          docker run --rm -it -d --memory="1g" -e ADD_BASE_ENTRY="--addBaseEntry" -e ROOT_PASSWORD=custom_password --name=test_custom localhost:5000/${GITHUB_REPOSITORY,,}:${{ env.release_version }}-alpine
          timeout 3m bash -c 'until docker inspect --format="{{json .State.Health.Status}}" test_custom | grep -q \"healthy\"; do sleep 10; done'
          docker exec test_custom 'sh' '-c' '/opt/opendj/bin/ldapsearch --hostname localhost --port 1636 --bindDN "cn=Directory Manager" --bindPassword custom_password --useSsl --trustAll --baseDN "dc=example,dc=com" --searchScope base "(objectClass=*)" 1.1'