在 Github Actions 中動態設定變數

Sun, 02 Oct 2022 02:33:35 +0900

若要在 Github Actions 中動態設定變數，可以透過附加寫入到 $env:GITHUB_ENV 來實現，如下所示。

【Windows 情況】

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name: Rust

on:
 push:
 branches: [ "master" ]
 pull_request:
 branches: [ "master" ]

env:
 CARGO_TERM_COLOR: always

jobs:
 build:
 runs-on: ubuntu-latest
 steps:
 - uses: actions/checkout@v3
 - name: Get Environment
 run: |
 echo 'VERSION=1.0.0' >> $GITHUB_ENV
 echo 'NAME=1.0.0' >> $GITHUB_ENV
 - name: Display Environment
 run: |
 echo $env:VERSION
 echo $env:NAME
 - name: Create Release
 id: create_release
 uses: actions/create-release@v1
 env:
 GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 with:
 tag_name: ${{ env.VERSION }}
 release_name: ${{ env.VERSION }}
 draft: false
 prerelease: false
 - name: Upload Release Asset
 id: upload-release-asset
 uses: actions/upload-release-asset@v1
 env:
 GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 with:
 upload_url: ${{ steps.create_release.outputs.upload_url }} # This pulls from the CREATE RELEASE step above, referencing it's ID to get its outputs object, which include a `upload_url`. See this blog post for more info: https://jasonet.co/posts/new-features-of-github-actions/#passing-data-to-future-steps
 asset_path: ./target/release/${{ env.NAME }}.exe
 asset_name: ${{ env.NAME }}.exe
 asset_content_type: application/octet-stream

【Linux 情況】

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name: Rust

on:
 push:
 branches: [ "main" ]
 pull_request:
 branches: [ "main" ]

env:
 CARGO_TERM_COLOR: always

jobs:
 build:
 runs-on: ubuntu-latest
 steps:
 - uses: actions/checkout@v3
 - name: Get Environment
 run: |
 echo 'VERSION=1.0.0' >> $GITHUB_ENV
 echo 'NAME=hello' >> $GITHUB_ENV
 - name: Display Environment
 run: |
 echo ${{ env.VERSION }}
 echo ${{ env.NAME }}

GitHub Actions on kenji.blog

在 Github Actions 中動態設定變數