Docker 中的 ConcourseCI：安装：权限被拒绝（您是根用户吗？）

Question

运行一个带有 ConcourseCI 3.13.0 运行ning 的简单 "Hello World" 管道 Docker (docker-compose) 导致以下错误：

mount: permission denied (are you root?)

我的设置如下：

Alpine Linux VM 运行ning docker-与以下docker-compose.yml组成：

version: '3'
services:
  concourse-db:
    image: postgres
    environment:
    - POSTGRES_DB=concourse
    - POSTGRES_PASSWORD=concourse_pass
    - POSTGRES_USER=concourse_user
    - PGDATA=/database
    volumes:
    - ./database:/database

  concourse-web:
    image: concourse/concourse
    command: web
    links:
    - concourse-db
    depends_on:
    - concourse-db
    ports:
    - "8080:8080"
    volumes:
    - "./keys/web:/concourse-keys"
    environment:
    - CONCOURSE_POSTGRES_HOST=concourse-db
    - CONCOURSE_POSTGRES_USER=concourse_user
    - CONCOURSE_POSTGRES_PASSWORD=concourse_pass
    - CONCOURSE_POSTGRES_DATABASE=concourse
    - CONCOURSE_BASIC_AUTH_USERNAME=myuser
    - CONCOURSE_BASIC_AUTH_PASSWORD=mypass

  concourse-worker:
    image: concourse/concourse
    command: worker
    privileged: true
    links:
    - concourse-web
    depends_on:
    - concourse-web
    volumes:
    - ./keys/worker:/concourse-keys
    environment:
    - CONCOURSE_TSA_HOST=concourse-web:2222
    - CONCOURSE_GARDEN_NETWORK

我尝试运行的管道如下：

---
jobs:
- name: job-hello-world
  public: true
  plan:
  - task: hello-world
    config:
      platform: linux
      image_resource:
        type: docker-image
        source: {repository: busybox}
      run:
        path: echo
        args: [hello world]

大厅工作人员（在 Docker 内）运行正在作为 root：

host:~/concourse# ps aux
....
16466 root       0:00 /usr/local/bin/concourse worker
....

我知道，有以下问题：，不幸的是我不知道如何为任务"image_resource"定义"priviledged"

我尝试了以下管道并得到了同样的错误：

---
jobs:
- name: job-hello-world
  public: true
  plan:
  - task: hello-world
    config:
      platform: linux
      image_resource:
        type: docker-image
        source: {repository: busybox}
      run:
        path: echo
        args: [hello world]
resource_types:
- name: docker-image
  privileged: true
  type: docker-image
  source:
    repository: concourse/docker-image-resource
    tag: latest

Answer 1

如果您在运行 privileged: true 时看到容器安装问题，这通常是 outdated kernel 导致的。

Docker 中的 ConcourseCI：安装：权限被拒绝（您是根用户吗？）

ConcourseCI in Docker: mount: permission denied (are you root?)

continuous-integration

docker

concourse