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[英]How to run a Prisma migration with Mysql on Docker with Github-actions
[英]How to use a variable docker image in github-actions?
我正在嘗試編寫一個自定義 github 操作,該操作在 docker 容器中運行一些命令,但允許用戶使用 select 其中 docker 容器它們可以在不同版本的運行時運行 IDA4E6Z
我的直覺是將我的.github/actions/main/action.yml
文件作為
name: 'Docker container command execution'
inputs:
dockerfile:
default: Dockerfile_r_latest
runs:
using: 'docker'
image: '${{ inputs.dockerfile }}'
args:
- /scripts/commands.sh
但是,此錯誤: ##[error](Line: 7, Col: 10): Unrecognized named-value: 'inputs'. Located at position 1 within expression: inputs.dockerfile
##[error](Line: 7, Col: 10): Unrecognized named-value: 'inputs'. Located at position 1 within expression: inputs.dockerfile
任何幫助,將不勝感激 !
我的.github/workflow/build_and_test.yml
文件是:
name: Test Package
on:
[push, pull_request]
jobs:
R_latest:
name: Test on latest
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@master
name: Checkout project
- uses: ./.github/actions/main
name: Build and test
with:
dockerfile: Dockerfile_r_latest
而我的 Dockerfile .github/actions/main/Dockerfile_r_latest
是:
FROM rocker/verse:latest
ADD scripts /scripts
ENTRYPOINT [ "bash", "-c" ]
有趣的方法! 我不確定是否可以在動作元數據的image
字段中使用表達式。 我猜想唯一可以采用表達式而不是硬編碼字符串的字段是圖像的args
,以便可以傳遞inputs
。
作為參考,這是action.yml
元數據的args
部分。 https://help.github.com/en/articles/metadata-syntax-for-github-actions#args
我認為還有其他方法可以實現您想要做的事情。 您是否嘗試過使用jobs.<job_id>.container
語法? 這允許您指定作業步驟將在其中運行的圖像。不過,這將要求您將圖像發布到公共存儲庫。 所以請注意不要包含任何秘密。
例如,如果您將圖像發布到gowerc/r-latest
的 Docker Hub,您的工作流程可能如下所示:
name: Test Package
on:
[push, pull_request]
jobs:
R_latest:
name: Test on latest
runs-on: ubuntu-latest
container: gowerc/r-latest
steps:
- uses: actions/checkout@master
name: Checkout project
- name: Build and test
run: ./scripts/commands.sh
參考: https://help.github.com/en/articles/workflow-syntax-for-github-actions#jobsjob_idcontainer
或者,您也可以uses
在步驟級別指定圖像。 然后,您可以通過args
傳遞命令來執行您的腳本。
name: my workflow
on: push
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@master
- name: Check container
uses: docker://alpine:3.8
with:
args: /bin/sh -c "cat /etc/alpine-release"
除了@peterevans的回答,我還要添加第三個選項,您可以在其中使用簡單的docker run
命令並傳遞您定義的任何env
。
這有助於解決三件事:
uses
首先嘗試在作業的任何步驟之前發生的Setup job
步驟中提取尚不存在的圖像。我的工作流程如下所示:
name: Build-Test-Push
on:
push:
branches:
- master
env:
AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
ECR_REGISTRY: ${{ secrets.AWS_ECR_REGISTRY }}
ECR_REPOSITORY: myproject/myimage
IMAGE_TAG: ${{ github.sha }}
jobs:
build-and-push:
runs-on: ubuntu-latest
steps:
- name: Checking out
uses: actions/checkout@v2
with:
ref: master
- name: Login to AWS ECR
id: login-ecr
uses: aws-actions/amazon-ecr-login@v1
- name: Build
run: |
docker pull $ECR_REGISTRY/$ECR_REPOSITORY || true
docker build . -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG -t $ECR_REGISTRY/$ECR_REPOSITORY:latest
- name: Test
run: |
docker run $ECR_REGISTRY/$ECR_REPOSITORY:latest /bin/bash -c "make test"
- name: Push
run: |
docker push $ECR_REGISTRY/$ECR_REPOSITORY
這是另一種方法。 要使用的 Docker 映像被傳遞給負責拉取正確映像的cibuild
shell 腳本。
GitHub 工作流文件:
name: 'GH Actions CI'
on:
push:
branches: ['*master', '*0.[0-9]?.x']
pull_request:
# The branches below must be a subset of the branches above
branches: ['*master', '*0.[0-9]?.x']
jobs:
build:
name: Build
runs-on: ubuntu-latest
strategy:
fail-fast: true
matrix:
include:
- FROM: 'ubuntu:focal'
- FROM: 'ubuntu:bionic'
- FROM: 'ubuntu:xenial'
- FROM: 'debian:buster'
- FROM: 'debian:stretch'
- FROM: 'opensuse/leap'
- FROM: 'fedora:33'
- FROM: 'fedora:32'
- FROM: 'centos:8'
steps:
- name: Checkout repository
uses: actions/checkout@v2
with:
# We must fetch at least the immediate parents so that if this is
# a pull request then we can checkout the head.
fetch-depth: 2
# If this run was triggered by a pull request event, then checkout
# the head of the pull request instead of the merge commit.
- run: git checkout HEAD^2
if: ${{ github.event_name == 'pull_request' }}
- name: Run CI
env:
FROM: ${{ matrix.FROM }}
run: script/cibuild
Bash 腳本script/cibuild
:
#!/bin/bash
set -e
docker run --name my-docker-container $FROM script/custom-script.sh
docker cp my-docker-container:/usr/src/my-workdir/my-outputs .
docker rm my-docker-container
echo "cibuild Done!"
將您的自定義命令放在script/custom-script.sh
中。
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