wip check registry with docker distribution + nano (#464)

Author: plooploops

registry/Dockerfile

@@ -3,22 +3,23 @@ FROM golang as build
 SHELL ["powershell", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
 
 ENV DOCKER_BUILDTAGS include_oss include_gcs
-ENV DISTRIBUTION_VERSION v2.6.2
+ENV DISTRIBUTION_VERSION main
 
-RUN mkdir src\github.com\docker ; \
-    cd src\github.com\docker ; \
-    git clone -q https://github.com/docker/distribution ; \
+# Update to point to newer docker distribution repo
+RUN mkdir src\github.com\distribution ; \
+    cd src\github.com\distribution ; \
+    git clone -q https://github.com/distribution/distribution ; \
     cd distribution ; \
     git checkout -q $env:DISTRIBUTION_VERSION ; \
     go build -o registry.exe cmd/registry/main.go
 
+# You can also use mcr.microsoft.com/windows/nanoserver:ltsc2022
+FROM mcr.microsoft.com/windows/nanoserver:ltsc2019
 
-FROM mcr.microsoft.com/windows/nanoserver:sac2016
-
-COPY --from=build /gopath/src/github.com/docker/distribution/registry.exe /registry.exe
+COPY --from=build /go/src/github.com/distribution/distribution/registry.exe /registry.exe
 COPY config.yml /config/config.yml
 
 EXPOSE 5000
 
 ENTRYPOINT ["\\registry.exe"]
-CMD ["serve", "/config/config.yml"]
+CMD ["serve", "/config/config.yml"]

registry/build.ps1

@@ -1,4 +1,4 @@
-..\update-docker.ps1
+# ..\update-docker.ps1
 
 Write-Host Building registry binary and image
 $version=$(select-string -Path Dockerfile -Pattern "ENV DISTRIBUTION_VERSION").ToString().split()[-1].SubString(1)

registry/config.yml

@@ -16,3 +16,5 @@ health:
     enabled: true
     interval: 10s
     threshold: 3
+validation:
+  disabled: true

registry/local-host-testing.md

@@ -0,0 +1,84 @@
+# registry
+
+[![This image on DockerHub](https://img.shields.io/docker/pulls/stefanscherer/registry-windows.svg)](https://hub.docker.com/r/stefanscherer/registry-windows/)
+
+Run your own Docker Registry in a Windows Docker container. This is a multi-os image for Windows Server LTSC2019 and LTSC2022.
+
+You can run this container on your Windows Host, at the time of this guide, these steps were tested on a Windows 11 host.
+
+## Build the container
+
+In the repository root, navigate to the registry folder and run the following command:
+
+```console
+docker build -f .\Dockerfile -t my/registry-windows:ltsc2019 .
+```
+
+> You can also edit the [Dockerfile](Dockerfile) to use `mcr.microsoft.com/windows/nanoserver:ltsc2019` instead if you'd prefer to build for nanoserver ltsc2019.
+
+## Create a folder on your host
+
+On your Windows host setup a local folder to persist your images.
+
+```console
+mkdir C:\registry
+```
+
+## Run insecure registry without TLS
+
+If you don't have SSL certificates for your domain and don't wont to use self-signed certificates you can just setup you registry as follows
+
+### Edit your Docker Engine config file
+
+On your Windows host machine add an entry for `localhost:5000`. We need to add this as we didn't use certificates to secure the registry.
+
+```console
+notepad C:\ProgramData\docker\config\daemon.json
+```
+
+```json
+{
+  "insecure-registries": ["localhost:5000"]
+}
+```
+
+Or add your Registry to the start command:
+
+```console
+dockerd --unregister-service
+dockerd --register-service -G docker -H npipe:// --insecure-registry localhost:5000
+```
+
+### Restart Docker Engine
+
+```console
+restart-service docker
+```
+
+### Run registry in container
+
+On the first Windows Server machine run the registry like this:
+
+```console
+docker run -d -p 5000:5000 --restart=always --name registry -v C:\registry:C:\registry my/registry-windows:ltsc2019
+```
+
+## Tag a Docker image
+
+You now have a registry in place, secure or insecure, and you can run the following to tag a Docker image
+
+```console
+docker tag my/registry-windows:ltsc2019 localhost:5000/registry:2.6.2
+```
+
+## Push a Docker image
+
+You can push your tagged image to your registry
+
+```console
+docker push localhost:5000/registry:2.6.2
+```
+
+## Check C:\registry
+
+On the Windows host machine check the `C:\registry` folder and you will see some directories and files containing the images and meta information.