Question

我想要一个单独的docker容器来构建我的应用程序，当它完成时，它会传递一个＆＃39; dist＆＃39; dist目录到第二个容器，已部署。

我尝试使用工件和＆＃34;卷＆＃34;指示，但似乎不起作用。任何人都知道任何解决办法或解决方案吗？

.gitlab-ci.yml

stages:
  - build
  - push
  - deploy


build_app:
  stage: build
  script:
    - ./deployment/build.sh
  tags:
    - shell
  artifacts:
    paths:
    - /dist

push_app:
  stage: push
  script:
    - ./deployment/push.sh
  tags:
   - shell
  dependencies:
  - build_app

deploy_app:
  stage: deploy
  script:
    - ./deployment/deploy.sh
  tags:
    - shell

build.sh

#!/bin/bash
set -e

echo "Building application"

docker build -t build:latest -f "deployment/build.docker" .

build.docker

RUN mkdir /app
ADD . /app/

WORKDIR /app

//code that creates /dist folder

VOLUME ["/app/dist"]

push.sh

#!/bin/bash
set -e
docker build -t push:latest -f "deployment/push.docker" .

#and other stuff here

push.docker

// the first catalog is not there
ADD /app/dist /web

Answer 1

您要找的是caching：

cache用于指定应在构建之间缓存的文件和目录列表。

所以你要在gitlab-ci.yml的 root 中定义类似的内容：

cache:
  untracked: true
  key: "$CI_BUILD_REF_NAME"
  paths:
    - dist/

build_app: ...

然后将dist/缓存在所有版本中。

Answer 2

您的问题是您没有在 build.docker 中正确使用VOLUME命令。如果引导build：latest image，则会将/ app / dist的内容复制到主机文件系统上的容器目录中。这不等于您当前的工作目录。

这是一个固定版本：

<强> build.sh

#!/bin/bash
set -e

echo "Building application"

docker build -t build:latest -f "deployment/build.docker" .

# Remove old dist directory
rm -rf ${PWD}/dist

# Here we boot the image, make a directory on the host system ${PWD}/dist and mount it into the container.
# After that we copy the files from /app/dist to the host system /dist
docker run -i -v ${PWD}/dist:/dist -w /dist -u $(id -u) \
    build:latest sh cp /app/dist /dist

<强> push.docker

// the first catalog is not there
COPY /dist /web

在构建之间传递文件夹 - GitLab CI与Docker

2 个答案: