在 github 操作中运行 python manage.pycollectstatic 到 azure 应用程序服务时，没有名为“解耦”的模块

Question

我有一个 Django 应用程序，我正在通过 github 操作将其部署到 Azure。

在我的工作流程文件中，我有一个收集静态文件的步骤，但它会跳过它，引用

No module named 'decouple'

，即使在之前添加了特定步骤来安装解耦。我正在使用诗歌进行依赖管理。

这是我的工作流程文件的摘录

name: Build and deploy Python app to Azure Web App - {{appname}}

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20.13'

      - name: Set up Python version
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Cache node modules
        uses: actions/cache@v4
        env:
          cache-name: node-modules-cache
        with:
          path: ~/.npm
          key: build-${{ env.cache-name }}-${{ steps.vars.outputs.branch }}-${{ steps.vars.outputs.sha_short }}
          restore-keys: |
            build-${{ env.cache-name }}-${{ steps.vars.outputs.branch }}-${{ steps.vars.outputs.sha_short }}
            build-${{ env.cache-name }}-${{ steps.vars.outputs.branch }}
            build-${{ env.cache-name }}

      - name: Cache pip
        uses: actions/cache@v4
        env:
          cache-name: pip-cache
        with:
          path: ~/.cache/pip
          key: build-${{ env.cache-name }}-${{ steps.vars.outputs.branch }}-${{ steps.vars.outputs.sha_short }}
          restore-keys: |
            build-${{ env.cache-name }}-${{ steps.vars.outputs.branch }}-${{ steps.vars.outputs.sha_short }}
            build-${{ env.cache-name }}-${{ steps.vars.outputs.branch }}
            build-${{ env.cache-name }}
      
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          python -m pip install poetry==1.8.3
          curl -s https://packagecloud.io/install/repositories/github/git-lfs/script.deb.sh | sudo bash
          sudo apt-get install git-lfs --upgrade
          poetry install --with dev --no-root --no-interaction --no-ansi
          poetry add python-decouple

      - name: Install dependencies and build static files with webpack
        run: |
          npm install
          npm run build
      
      - name: Collect static files
        run: |
          cd backend
          python manage.py collectstatic --noinput 2>&1 | sed '/^Copying/d;/^$/d;/^ /d'

在服务器中，我无法运行该应用程序，因为它找不到静态文件。任何帮助将不胜感激。

Answer 1

使用 pip install python-decouple 安装

de Couple

包。

或者在DJango应用程序根目录下创建

requirements.txt

文件并添加所需的python包进行安装。

需求.txt：

Django
python-decouple

并添加步骤

pip install -r requirements.txt

在 GitHub 工作流程中安装依赖项：

 - name: Install dependencies
   run: pip install -r requirements.txt

我创建了一个 Django 应用程序并使用了

python-decouple

:

.env:

DEBUG=True
TEMPLATE_DEBUG=True
SECRET_KEY=ARANDOMSECRETKEY
DATABASE_URL=mysql://myuser:mypassword@myhost/mydatabase
PERCENTILE=90%
#COMMENTED=42

应用=>我的网站=>settings.py：

from pathlib import Path
from decouple import config

config.encoding = 'cp1251'
SECRET_KEY = config('SECRET_KEY')

使用 GitHub 操作部署到 Azure：

name: Build and deploy Python app to Azure Web App - appname

on:
  push:
    branches:
      - main
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4

      - name: Set up Python version
        uses: actions/setup-python@v1
        with:
          python-version: '3.11'

      - name: Create and start virtual environment
        run: |
          python -m venv venv
          source venv/bin/activate
      - name: Install dependencies
        run: pip install -r requirements.txt

      # Optional: Add step to run tests here (PyTest, Django test suites, etc.)
      - name: Zip artifact for deployment
        run: zip release.zip ./* -r

      - name: Upload artifact for deployment jobs
        uses: actions/upload-artifact@v3
        with:
          name: python-app
          path: |
            release.zip
            !venv/
  deploy:
    runs-on: ubuntu-latest
    needs: build
    environment:
      name: 'Production'
      url: ${{ steps.deploy-to-webapp.outputs.webapp-url }}

    steps:
      - name: Download artifact from build job
        uses: actions/download-artifact@v3
        with:
          name: python-app

      - name: Unzip artifact for deployment
        run: unzip release.zip

      - name: 'Deploy to Azure Web App'
        uses: azure/webapps-deploy@v2
        id: deploy-to-webapp
        with:
          app-name: 'appname'
          slot-name: 'Production'
          publish-profile: ${{ secrets.AZUREAPPSERVICE_PUBLISHPROFILE_937EAXXXXE9B }}