英文:
How to deploy Go server on Heroku with a MySQL database?
问题
我现在是你的中文翻译。以下是翻译好的内容：
我现在完全是一个托管应用程序的初学者，但我正在努力掌握它。
- 我已经在我的个人电脑上成功运行了MySQL数据库。我应该如何将它托管到在线环境中？
- 当我尝试在Heroku上部署我的Go服务器时，我遇到了以下错误，并且无法在网上找到解决方案。
-----> App not compatible with buildpack: https://codon-buildpacks.s3.amazonaws.com/buildpacks/heroku/go.tgz
More info: https://devcenter.heroku.com/articles/buildpacks#detection-failure
! Push failed
对此方面的任何帮助将不胜感激！
英文:
I am a complete beginner at hosting applications right now but am trying to get a hold of it.
- I have the MySQL database running locally on my PC. How to exactly should I host it somewhere online.
- When I tried to deploy my Go server on Heroku, I got the following error and couldn't find a solution for it anywhere online.
-----> App not compatible with buildpack: https://codon-buildpacks.s3.amazonaws.com/buildpacks/heroku/go.tgz
More info: https://devcenter.heroku.com/articles/buildpacks#detection-failure
! Push failed
Any help in this regard would be appreciated!
答案1
得分: 1
要解决这个问题，你需要使用一些供应商工具，例如Godep、dep等。Heroku无法部署没有'vendor'文件夹的golang应用程序。
英文:
To fix this problem you need to use some of vendoring tools - e.g. Godep, dep etc.
Heroku can't deploy golang app without 'vendor' folder
答案2
得分: 0
只需运行以下命令：
go mod init [app-name]
这将为您创建一个go mod文件和一个go sum文件
然后运行：
go get
以安装您在go应用程序中调用的那些包。
开发人员通常使用go mod init github.com/name/repo
但是go mod init [app-name]
也可以完成任务！
英文:
just run this command:
go mod init [app-name]
this will create a go mod file and a go sum for you
then run:
go get
to install those packages you called in your go app.
developers usually use go mod init github.com/name/repo
but go mod init [app-name]
will do the job!
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