[pica-registry-test] Init

pica-registry-test/Dockerfile

+FROM registry:2.7

pica-registry-test/README.md

+(WIP)
+
+[Docker Registry](https://docs.docker.com/registry/) used by the CI/CD in this repo for image testing.
+
+## Usage
+
+### First time
+
+1. Generate a password in [picapass](https://gitlab.utc.fr/picasoft/interne/pass/)
+2. Generate a new `htpasswd` file with `htpasswd -Bn <username>`. This will prompt you for the password and will display results on stdout
+3. In the target VM, create `./secrets/htpasswd` and paste there the output of the previous command

pica-registry-test/docker-compose.yml

+version: "3"
+
+volumes:
+  registry-data:
+
+networks:
+  docker_default:
+    external: true
+
+services:
+  registry:
+    container_name: registry
+    restart: always
+    image: registry:2
+    environment:
+      REGISTRY_AUTH: htpasswd
+      REGISTRY_AUTH_HTPASSWD_PATH: /auth/htpasswd
+      REGISTRY_AUTH_HTPASSWD_REALM: Registry Realm
+      REGISTRY_STORAGE_DELETE_ENABLED: "true"
+      REGISTRY_STORAGE_FILESYSTEM_ROOTDIRECTORY: /var/lib/registry
+    volumes:
+      - registry-data:/var/lib/registry
+      - ./secrets/htpasswd:/auth/htpasswd
+    labels:
+      - "traefik.frontend.rule=Host:registry.test.picasoft.net"
+      - "traefik.port=5000"
+      - "traefik.enable=true"