Dockerfile-go-release

tcnksm/go-release Repository | Docker Hub Registry - Repositories of Docker Images

Dockerfile for cross-compiling (mitchell/gox) & uploading artifacts to Github Release page (tcnksm/ghr). Compiling and uploading are executed parallelly.

Supported tags

tcnksm/go-release image support below tags. Link is its Dockerfile.

• 1.5-beta (1.5-beta/Dockerfile)

Tag is correspond to its golang version.

Usage

To cross-compile & upload current directory project,

$ docker run --rm -v $(pwd):/gopath/${$(pwd)#*${GOPATH}/} -w /gopath/${$(pwd)#*${GOPATH}/} tcnksm/go-release:1.5-beta VERSION USER TOKEN

You need to specify VERSION, USER (Github username) and GITHUB_TOKEN.

tcnksm/go-release calls mitchell/gox and tcnksm/ghr. To set additional option of them, use GOX_OPT and GHR_OPT env ver. For example, if you want to set --replace option for ghr, set it via docker run-e option (-e "GHR_OPT=--replace").

Example

For example, to cross-compile and upload tcnksm/license with 0.1.1 version,

$ cd $GOPATH/src/github.com/tcnksm/license/
docker run --rm -v $(pwd):/gopath/${$(pwd)#*${GOPATH}/} -w /gopath/${$(pwd)#*${GOPATH}/} tcnksm/go-release:1.5-beta 0.1.1 tcnksm $TOKEN

Build image

To build this image, change directory named by its $TAG and run build,

$ cd $TAG
$ docker build -t tcnksm/go-release:$TAG . 

GitHub Token

To be able to use this step, you will first need to create a GitHub token with an account which has enough permissions to be able to create releases. First goto Account settings, then goto Applications for the user. Here you can create a token in the Personal access tokens section. For a private repository you will need the repo scope and for a public repository you will need the public_repo scope. Then it is recommended to save this token on wercker as a protected environment variable.

Contribution

1. Fork (https://github.com/tcnksm/dockerfile-go-release/fork)
2. Create a feature branch
3. Commit your changes
4. Rebase your local changes against the master branch
5. Push it to your remote repository
6. Create new Pull Request

Author

Taich Nakashima