⛵[manager]$ # 🔥 Tag docker image ⛵[manager]$ sudo docker tag alpine docker-registry.apps.local/demo-app ⛵[manager]$ # 🔥 Push docker image to docker-registry.apps.local ⛵[manager]$ sudo docker push docker-registry.apps.local/demo-app The push refers to repository [docker-registry.apps.local/demo-app] 50644c29ef5a: Pushed latest: digest: sha256:a15790640a6690aa1730c38cf0a440e2aa44aaca9b0e8931a9f2b0d7cc90fd65 size: 528 ⛵[manager]$ # 🔥 Delete local docker image ⛵[manager]$ sudo docker rmi alpine docker-registry.apps.local/demo-app sudo Untagged: alpine:latest Untagged: alpine@sha256:185518070891758909c9f839cf4ca393ee977ac378609f700f60a771a2dfe321 dUntagged: docker-registry.apps.local/demo-app:latest Untagged: docker-registry.apps.local/demo-app@sha256:a15790640a6690aa1730c38cf0a440e2aa44aaca9b0e8931a9f2b0d7cc90fd65 Deleted: sha256:a24bb4013296f61e89ba57005a7b3e52274d8edd3ae2077d04395f806b63d83e Deleted: sha256:50644c29ef5a27c9a40c393a73ece2479de78325cae7d762ef3cdc19bf42dd0a ⛵[manager]$ sudo docker images REPOSITORY TAG IMAGE ID CREATED SIZE ⛵[manager]$ # 🔥 Pull docker image from docker-registry.apps.local ⛵[manager]$ sudo docker pull docker-registry.apps.local/demo-app Using default tag: latest latest: Pulling from demo-app df20fa9351a1: Pull complete Digest: sha256:a15790640a6690aa1730c38cf0a440e2aa44aaca9b0e8931a9f2b0d7cc90fd65 Status: Downloaded newer image for docker-registry.apps.local/demo-app:latest docker-registry.apps.local/demo-app:latest ⛵[manager]$