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mirror of https://github.com/goreleaser/goreleaser.git synced 2025-01-10 03:47:03 +02:00
goreleaser/internal/pipe/env/env.go
Manuel Vogel eb7ba2a294 feat: add gitlab for releases (#1038)
* outlines gitlab client integration

* makes client parameter more explicit

* adds gitlab url to config

* changes releaseID to string to adapt to gitlab

* updates to latest gitlab client lib 0.18

* fixes copy paster in gitlab upload func

* fixes gitlab typo in config

* adds gitlab token to env and context

* release now uses the client factory method

* skips brew pipe if it is not a github release

* add github tokentype to publish tests

* skips scoop pipe if it is not a github release

* corrects brew skip msg

* adds gitlab token to main test

* adds gitlab to release docs

* validates config and errors accordingly

* adapt release pipe name to include gitlab

* fixes gitlab client after testing

* moves not-configured brew and scoop pipe checks as first check

* adds more debug to gitlab client

* adapts changelog generation for gitlab markdown

* adds debug log for gitlab changelog

* env needs to run before changelog pipe

* moves gitlab default download url to default pipe

* moves multiple releases check to from config to release pipe

* release differs now for github and gitlab

* adds debug gitlab release update msgs

* moves env pipe as second after before because it determines the token type other pipes depend on

* adaptes error check on gitlab release creation

* Revert "adaptes error check on gitlab release creation"

This reverts commit 032024571c.

* simplifies gitlab client logic. removes comments

* skips tls verification for gitlab client if specified in config

* updates the docs

* adds clarification that brew and scoop are not supported if it is a gitlab release

* fixes copy paster in release.md

* adds missing blob pipe in defaults and publish due to missing in merge

* updates comment in gitlab client
2019-06-29 11:02:40 -03:00

101 lines
2.5 KiB
Go

// Package env implements the Pipe interface providing validation of
// missing environment variables needed by the release process.
package env
import (
"bufio"
"os"
"github.com/goreleaser/goreleaser/internal/pipe"
"github.com/goreleaser/goreleaser/pkg/context"
homedir "github.com/mitchellh/go-homedir"
"github.com/pkg/errors"
)
// ErrMissingToken indicates an error when GITHUB_TOKEN and GITLAB_TOKEN are both missing in the environment
var ErrMissingToken = errors.New("missing both GITHUB_TOKEN and GITLAB_TOKEN")
// ErrMultipleTokens indicates that multiple tokens are defined. ATM only one of them if allowed
// See https://github.com/goreleaser/goreleaser/pull/809
var ErrMultipleTokens = errors.New("both GITHUB_TOKEN and GITLAB_TOKEN. Only one is allowed")
// Pipe for env
type Pipe struct{}
func (Pipe) String() string {
return "loading environment variables"
}
// Default sets the pipe defaults
func (Pipe) Default(ctx *context.Context) error {
var env = &ctx.Config.EnvFiles
if env.GitHubToken == "" {
env.GitHubToken = "~/.config/goreleaser/github_token"
}
if env.GitLabToken == "" {
env.GitLabToken = "~/.config/goreleaser/gitlab_token"
}
return nil
}
// Run the pipe
func (Pipe) Run(ctx *context.Context) error {
githubToken, githubTokenErr := loadEnv("GITHUB_TOKEN", ctx.Config.EnvFiles.GitHubToken)
gitlabToken, gitlabTokenErr := loadEnv("GITLAB_TOKEN", ctx.Config.EnvFiles.GitLabToken)
if ctx.SkipPublish {
return pipe.ErrSkipPublishEnabled
}
if ctx.Config.Release.Disable {
return pipe.Skip("release pipe is disabled")
}
if githubToken != "" && gitlabToken != "" {
return ErrMultipleTokens
}
if githubToken == "" && gitlabToken == "" && githubTokenErr == nil && gitlabTokenErr == nil {
return ErrMissingToken
}
if gitlabTokenErr != nil {
return errors.Wrap(gitlabTokenErr, "failed to load gitlab token")
}
if githubTokenErr != nil {
return errors.Wrap(githubTokenErr, "failed to load github token")
}
if githubToken != "" {
ctx.TokenType = context.TokenTypeGitHub
ctx.Token = githubToken
}
if gitlabToken != "" {
ctx.TokenType = context.TokenTypeGitLab
ctx.Token = gitlabToken
}
return nil
}
func loadEnv(env, path string) (string, error) {
val := os.Getenv(env)
if val != "" {
return val, nil
}
path, err := homedir.Expand(path)
if err != nil {
return "", err
}
f, err := os.Open(path) // #nosec
if os.IsNotExist(err) {
return "", nil
}
if err != nil {
return "", err
}
bts, _, err := bufio.NewReader(f).ReadLine()
return string(bts), err
}