如何在 Heroku 上部署 Python 模組?
假設您已安裝 Python 3.6、Pipenv 和 heroku CLI,並使用此處提到的步驟從 CLI 登入到 Heroku:https://devcenter.heroku.com/articles /getting-started-with-python#set-up.
您的應用程式需要一個 Git 儲存庫才能部署到 heroku。您需要 cd 到 git 倉庫程式碼根目錄所在的目錄。現在,您需要使用以下內容建立 Heroku 應用程式
$ heroku create Creating lit-bastion-5032 in organization heroku... done, stack is cedar-14
http://lit-bastion-5032.herokuapp.com/ | https://git.heroku.com/lit-bastion-5032.git
添加了 Git 遠端 heroku
建立應用程式時,還會建立 Git 遠端(稱為 heroku)並將其與您的本地 git 儲存庫關聯。Heroku 為您的應用程式生成了一個隨機名稱(在本例中為 lit-bastion-5032),或者您可以傳遞一個引數來指定您自己的應用程式名稱。
現在已經添加了遠端,您可以使用以下方式將程式碼推送到 heroku
$ git push heroku master Counting objects: 232, done. Delta compression using up to 4 threads. Compressing objects: 100% (217/217), done. Writing objects: 100% (232/232), 29.64 KiB | 0 bytes/s, done. Total 232 (delta 118), reused 0 (delta 0) remote: Compressing source files... done. remote: Building source: remote: remote: -----> Python app detected remote: -----> Installing python-3.6.0 remote: -----> Installing requirements with latest pipenv... remote: Installing dependencies from Pipfile.lock... remote: $ python manage.py collectstatic --noinput remote: 58 static files copied to '/app/gettingstarted/staticfiles', 58 post-processed. remote: remote: -----> Discovering process types remote: Procfile declares types -> web remote: remote: -----> Compressing... remote: Done: 39.3M remote: -----> Launching... remote: Released v4 remote: http://lit-bastion-5032.herokuapp.com/ deployed to Heroku remote: remote: Verifying deploy... done. To git@heroku.com:lit-bastion-5032.git * [new branch] master -> master Note that you need to specify your requirements(third party modules you are importing) with their version numbers(or without if you need latest one) in the requirements.txt. For example, Flask==0.8 Jinja2==2.6 Werkzeug==0.8.3 certifi==0.0.8 chardet==1.0.1
您可以在 heroku python 文件中閱讀有關此內容的更多資訊:https://devcenter.heroku.com/articles/python-pip
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