redhat quay 集成镜像构建

redhat quay 可以类似docker hub 那样进行镜像的构建,以下是一个学习,但是在测试中发现流程是可以通的,但是
quay 在对于dockerfile 内容处理上有bug,造成builder 获取到的内容为空,无法进行镜像构建

环境准备

  • dockerc-compose
 
version: "3"
services: 
  postgres:
    image: postgres:10
    ports:
    - "5432:5432"
    environment: 
    - "POSTGRES_PASSWORD:dalong"
  redis:
    image: redis
    ports:
    - "6379:6379"
    privileged: true
  quay-config:
    image: dalongrong/quay:v3.1.2
    command: config
    env_file: 
    - .env
    privileged: true
    ports:
    - "8443:8443"
  quay-deploy:
    image: dalongrong/quay:v3.1.2
    env_file: 
    - .env
    privileged: true
    volumes: 
    - "./quay/config:/conf/stack:Z"
    - "./quay/storage:/datastorage:Z"
    ports:
    - "443:8443"
    - "8080:8080"
  quay-builder:
    image: dalongrong/quay-builder
    environment: 
    - "SERVER=ws://quay-deploy:8787"
    volumes: 
     - "/var/run/docker.sock:/mnt/docker.sock"
127.0.0.1 quay-deploy 

quay-builder 说明

quay-builder 是包含了websocket 服务的通信以及与BuildManager获取构建内容,运行需要docker engine
运行的时候我们可以通过环境变量配置server

运行使用

  • 添加基于dockerfile 的内容构建

  • 选择dockerfile

  • 构建效果

  • 失败原因:
    builder 日志
 
quay-builder_1 | time="2019-11-13T12:54:07Z" level=info msg="decoded build args: rpc.BuildArgs{BuildPackage:\"http://quay-deploy:8080/userfiles/f873ae85-f9e2-4d10-a663-08921bae216d\", Context:\"/\", DockerfilePath:\"Dockerfile\", Repository:\"rong/dockerfile\", Registry:\"quay-deploy:8080\", PullToken:\"7MPM2WSQ1GXSMA3BNLNEF2M2MW7J205FQTP9N8IMQGB5UG57WSBW6YFWA6CNLH7U\", PushToken:\"7MPM2WSQ1GXSMA3BNLNEF2M2MW7J205FQTP9N8IMQGB5UG57WSBW6YFWA6CNLH7U\", TagNames:[]string{\"latest\"}, Git:(*rpc.BuildArgsGit)(nil), BaseImage:rpc.BuildArgsBaseImage{Username:\"\", Password:\"\"}}"
quay-builder_1 | time="2019-11-13T12:54:07Z" level=info msg="connecting to docker host: unix:///var/run/docker.sock"

从以上我们可以看出需要请求dockerfile 的内容,但是server 返回的内容为空


实际文件目录的内容

说明

以上就是集成builder 进行docker 镜像构建,但是有bug,流程没有问题,同时在集成gitlab等的时候无法,获取组下边的项目(可能是gitlab 版本的问题?)

参考资料

https://github.com/quay/quay
https://github.com/quay/quay-builder
https://access.redhat.com/documentation/en-us/red_hat_quay/3/html/use_red_hat_quay/build-support
https://hub.docker.com/repository/docker/dalongrong/quay-builder
https://hub.docker.com/repository/docker/dalongrong/quay

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转载自www.cnblogs.com/rongfengliang/p/11853164.html