fixed the empty user error

.forgejo/workflows/container-build.yml

@@ -16,7 +16,7 @@ jobs:
         env:
           REGISTRY_AUTH_FILE: ${{env.RUNNER_TEMP}}/auth.json
         run: |
-          skopeo login -u '' -p ${GITHUB_TOKEN} ${GITHUB_SERVER_URL}
+          skopeo login -u 'user' -p ${GITHUB_TOKEN} ${GITHUB_SERVER_URL}
           skopeo copy -a --dest-precompute-digests containers-storage:localhost/keycloak:latest ${GITHUB_SERVER_URL//https:/docker:}/${{ env.GITHUB_REPOSITORY }}:latest
       - name: Cleanup
         run: |

build_container.sh

@@ -7,8 +7,8 @@ both() {
 }
 
 source=quay.io/keycloak/keycloak:latest
-buildah from -q --name builder --pull=newer $source
+buildah from -q --name builder --pull=newer $source >/dev/null
-buildah from -q --name final $source
+buildah from -q --name final $source >/dev/null
 
 buildah config -l - -e - -a - -p - final
 buildah config \