英文:
Upload and Deploy Golang application to VPS
问题
我已经制作了一个Go应用程序，当我在本地运行exe文件时，它可以正常工作。我应该将它上传到VPS的哪个位置？是public_html/domain.com/somefolder还是/usr/somefolder并使用SSH？
我有我的应用程序、.exe文件和源文件，但是当我在VPS上部署时，我该怎么做？我找不到关于这个的教程，所以希望你能帮助我。
- 我应该上传包括从"go build"编译生成的二进制文件在内的src文件夹中的所有文件吗？
- 我应该上传到VPS的哪个位置？使用SSH还是cpanel/ftp程序或其他方式？
从在本地Windows 8计算机上进行"go build"到在Linux服务器上在线上传和运行的步骤是什么？
另外，尽管不受支持，CentOS 5.1.1是否可以允许我在VPS上运行已经编译为Linux的Go程序？这是否意味着我不能在CentOS 5.x服务器上安装Go并进行编译？CentOS 5.1.1是否可以解释当我运行命令"./[filename]"时出现的"segmentation fault"错误？
英文:
I've made a Go app and when I run the exe locally it works fine. Where would I upload this to on my VPS? public_html/domain.com/somefolder ? or /usr/somefolder with SSH?
I have my app, my .exe and src-files, but what do I do with it when I deploy online on my VPS? I haven't been able to find a tutorial about this, so I hope you can help me.
- do I upload all files in my src folder including the binaries from when I've written "go build"?
- upload to where on my VPS? using ssh or cpanel / ftp program or what?
What are the steps from "go build" on your own local windows 8 computer to uploading and running it online on a linux server?
Ps.
Additionally will CentOS 5.1.1 although not supported https://golang.org/doc/install - allow for me to run an already linux compiled go program on my VPS, and does it only mean that I cannot install Go and do compilation on the CentOS 5.x server? Would CentOS 5.1.1 explain the "segmentation fault" error shh gives me when running the command "./[filename]"?
答案1
得分: 1
通常情况下，你需要做以下几步：
- 复制你创建的二进制文件以及所有的资源文件（html、css、图片等）
- （可选）也可以复制源代码
- 确保程序一直运行
- 可以使用
crontab检查程序是否在运行，但也可以自己编写一个简单的监控程序
- 可以使用
- 以非特权用户身份运行二进制文件
- （如果需要的话）你也可以结合使用Docker
将程序放在public_html/domain.com/somefolder中是没有意义的，因为它不是公共的HTML代码。你希望将文件放在一个只有通过你创建的应用程序/二进制文件才能访问的地方。
对于没有提供整洁源链接的故事，我表示抱歉。然而，这似乎是最好的做法。
另一个重要的注意事项：
即使你的VPS运行的是Windows，你也可以将Linux二进制文件部署到Linux VPS上（价格要便宜得多）- 参考这个Stack Overflow的问题。
英文:
Well, usually, you would:
- Copy the binary you created + all resource files (html, css, images, ...)
- (optionally the source code as well)
- Have a way to ensure the program keeps running
crontabcan be used to check if your program is alive, but a simple monitoring program would suffice as well (which you can write yourself)
- Run the binary as a non-privileged user
- (you can also combine it with something like Docker if you want)
It does not make sense to put it inside public_html/domain.com/somefolder, as it is not public html code. You'd want your files somewhere they cannot be accessed unless using the application/binary you created.
My apologies for not having neat source links to my story. However, this does seem like the best thing to do.
Another important note:
Even though your VPS may run Windows, you can also deploy linux binaries to a Linux VPS (which are drastically cheaper) - looking at this SO question.
答案2
得分: 0
我写了一篇关于在OSX上编写Golang应用并在Linux服务器上部署的简短笔记：http://kumargaurav.co/2016/08/10/deploy-go-lang-app-linux-server/
英文:
A short note I wrote on writing golang app on osx and deploying on Linux server: http://kumargaurav.co/2016/08/10/deploy-go-lang-app-linux-server/
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