【发布时间】:2018-03-12 15:30:35
【问题描述】:
我正在尝试为我的 dockerized Symfony 项目配置 Gitlab CI。
在测试阶段,我尝试启动我的 docker-compose.yml,其中一项服务需要绑定挂载。我的跑步者确实看到了该文件夹,但我无法使用它。 我得到了测试输出:
$ docker-compose -f docker-compose_deploy.yml up -d
Creating network "xxx_default" with the default driver
Creating xxx_php_1 ...
Creating xxx_db_1 ...
Creating xxx_php_1 ... done
Creating xxx_nginx_1 ...
Creating xxx_db_1 ... error
ERROR: for xxx_db_1 Cannot start service db: Bind mount failed: '/backups' does not exists
为了测试我在before_script 部分中包含了命令ls /。但它确实显示了/backups,因为我更改了跑步者的 config.toml:
[[runners]]
name = "main-runner"
url = "https://gitlab.com/"
token = "xyz"
executor = "docker"
[runners.docker]
tls_verify = false
image = "docker:latest"
privileged = false
disable_cache = false
volumes = ["/var/run/docker.sock:/var/run/docker.sock","/volume1/docker/postgres-backup:/backups", "/cache"]
shm_size = 0
[runners.cache]
这是我.gitlab-ci.yml的重要部分:
before_script:
- ls /
- docker info
- apk add --update py-pip && pip install docker-compose
- docker login -u gitlab-ci-token -p $CI_BUILD_TOKEN registry.gitlab.com
build:
stage: build
script:
- docker-compose -f docker-compose_deploy.yml build --pull
test1:
stage: test
script:
- docker-compose -f docker-compose_deploy.yml up -d
- docker exec registry.gitlab.com/xxx-group/xxx_php_1 bash docker/php-fpm/initialization.sh
- docker exec registry.gitlab.com/xxx-group/xxx_php_1 bin/console app:initialize
- docker exec registry.gitlab.com/xxx-group/xxx_php_1 ./vendor/bin/simple-phpunit
after_script:
- docker-compose -f docker-compose_deploy.yml down
docker-compose.yml 是
volumes:
pgdata:
services:
db:
image: postgres:9-alpine
volumes:
- pgdata:/var/lib/postgresql/data
- /backups:/backups
虽然构建的镜像无法执行,但我可以inspect他们:
并且实际上没有列出音量!
"Volumes": {
"/var/lib/postgresql/data": {}
}
【问题讨论】:
标签: docker docker-compose gitlab-ci gitlab-ci-runner