Use GitHub image, fix non-umputun build of DockerHub image, fix mongo definition

Author: paskal

.github/workflows/ci.yml

@@ -88,7 +88,7 @@ jobs:
           ref="$(echo ${GITHUB_REF} | cut -d'/' -f3)"
           echo GITHUB_REF - $ref
           echo ${GITHUB_PACKAGE_TOKEN} | docker login ghcr.io -u ${USERNAME} --password-stdin
-          echo ${DOCKER_HUB_TOKEN} | docker login -u ${USERNAME} --password-stdin
+          echo ${DOCKER_HUB_TOKEN} | docker login -u umputun --password-stdin
           docker buildx build --push \
               --build-arg CI=github --build-arg GITHUB_SHA=${GITHUB_SHA} --build-arg GIT_BRANCH=${ref} \
               --platform linux/amd64,linux/arm/v7,linux/arm64 \

docker-compose.yml

@@ -1,7 +1,7 @@
 services:
   ureadability:
     build: .
-    image: umputun/ukeeper-readability:latest
+    image: ghcr.io/ukeeper/ukeeper-readability:latest
     logging:
       driver: json-file
       options:
@@ -56,3 +56,5 @@ services:
 #    container_name: ureadability-mongo-tests
 #    ports:
 #      - "27017:27017"
+#    environment:
+#      - MONGO_INITDB_DATABASE=admin