docker-library
/
docs
mirror of https://github.com/docker-library/docs.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Add a note about world-writeable "/go"

This commit is contained in:
Tianon Gravi 2020-06-23 14:05:08 -07:00
parent 01285481cd
commit c7d1a00efb
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
golang/content.md
View File

@ -8,6 +8,8 @@ Go (a.k.a., Golang) is a programming language first developed at Google. It is a
# How to use this image
**Note:** `/go` is world-writable to allow flexibility in the user which runs the container (for example, in a container started with `--user 1000:1000`, running `go get github.com/example/...` will succeed). While the `777` directory would be insecure on a regular host setup, there are not typically other processes or users inside the container, so this is equivilant to `700` for Docker usage, but allowing for `--user` flexibility.
## Start a Go instance in your app
The most straightforward way to use this image is to use a Go container as both the build and runtime environment. In your `Dockerfile`, writing something along the lines of the following will compile and run your project: