安装mkdir数据后，新安装gogs死机:权限被拒绝

Question

这里只是查看gogs，我遵循了一个教程，在apache后面设置gogs。我可以看到安装页面，成功运行install。但是无法跳过这一步，因为我没有看到gogs的登录页面。终端显示以下错误

[Macaron] 2020-03-03 16:48:29: Completed GET / 500 Internal Server Error in 743.184µs
[Macaron] 2020-03-03 16:48:29: Started GET /favicon.ico for 10.108.23.170
[Macaron] PANIC: session(start): mkdir data: permission denied
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/github.com/go-macaron/session/session.go:162 (0x9bae70)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/context.go:79 (0x963b80)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/github.com/go-macaron/inject/inject.go:157 (0x934080)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/github.com/go-macaron/inject/inject.go:135 (0x933daa)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/context.go:121 (0x963cd9)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/context.go:112 (0x976b1f)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/recovery.go:161 (0x976b0d)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/logger.go:40 (0x967973)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/github.com/go-macaron/inject/inject.go:157 (0x934080)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/github.com/go-macaron/inject/inject.go:135 (0x933daa)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/context.go:121 (0x963cd9)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/context.go:112 (0x975e40)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/logger.go:52 (0x975e2b)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/logger.go:40 (0x967973)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/github.com/go-macaron/inject/inject.go:157 (0x934080)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/github.com/go-macaron/inject/inject.go:135 (0x933daa)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/context.go:121 (0x963cd9)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/router.go:187 (0x977d66)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/router.go:303 (0x970405)
/home/vagrant/gopath/src/github.com/gogs/gogs/vendor/gopkg.in/macaron.v1/macaron.go:220 (0x968d4c)
/usr/local/go/src/net/http/server.go:2774 (0x74a9c7)
/usr/local/go/src/net/http/server.go:1878 (0x7466b0)
/usr/local/go/src/runtime/asm_amd64.s:1337 (0x466190)
[Macaron] 2020-03-03 16:48:29: Completed GET /favicon.ico 500 Internal Server Error in 649.106µs

我已经设置了目录/权限。我可以从上面看到

$su -c '/opt/gogs/gogs web' gogs
Password: 
2020/03/03 16:52:17 [TRACE] Custom path: /opt/gogs/custom
2020/03/03 16:52:17 [TRACE] Log path: /opt/gogs/log
2020/03/03 16:52:17 [TRACE] Log Mode: File (Info)

当我点击浏览器时，我得到了上面的错误。

Answer 1

此问题的解决方案是将dir更改为gogs安装目录，然后运行

$su -c '/opt/gogs/gogs web' gogs
Password: 
2020/03/03 16:52:17 [TRACE] Custom path: /opt/gogs/custom
2020/03/03 16:52:17 [TRACE] Log path: /opt/gogs/log
2020/03/03 16:52:17 [TRACE] Log Mode: File (Info)

解决了这个问题，

原因: gogs试图在当前目录上mkdir，当从您的家庭运行时，gogs用户将没有权限。

cd /opt/gogs/

帮助gogs以所需的权限在gogs用户拥有的目录下运行。

希望这能帮助到一些人

https://www.itfanr.cc/2017/03/23/docker-ubuntu-gogs-deploy/解释了docker的workdir，它帮助找到了这一点信息

谢谢