package heroku import ( "fmt" "github.com/drone/drone/plugin/condition" "github.com/drone/drone/shared/build/buildfile" ) const ( // Gommand to the current commit hash CmdRevParse = "COMMIT=$(git rev-parse HEAD)" // Command to set the git user and email based on the // individual that made the commit. CmdGlobalEmail = "git config --global user.email $(git --no-pager log -1 --pretty=format:'%ae')" CmdGlobalUser = "git config --global user.name $(git --no-pager log -1 --pretty=format:'%an')" // Command to write the API token to ~/.netrc // use "_" since heroku git authentication ignores username CmdLogin = "echo 'machine git.heroku.com login _ password %s' >> ~/.netrc" ) type Heroku struct { App string `yaml:"app,omitempty"` Force bool `yaml:"force,omitempty"` Token string `yaml:"token,omitempty"` Condition *condition.Condition `yaml:"when,omitempty"` } func (h *Heroku) Write(f *buildfile.Buildfile) { f.WriteCmdSilent(CmdRevParse) f.WriteCmdSilent(CmdGlobalUser) f.WriteCmdSilent(CmdGlobalEmail) f.WriteCmdSilent(fmt.Sprintf(CmdLogin, h.Token)) // add heroku as a git remote f.WriteCmd(fmt.Sprintf("git remote add heroku https://git.heroku.com/%s.git", h.App)) switch h.Force { case true: // this is useful when the there are artifacts generated // by the build script, such as less files converted to css, // that need to be deployed to Heroku. f.WriteCmd(fmt.Sprintf("git add -A")) f.WriteCmd(fmt.Sprintf("git commit -m 'adding build artifacts'")) f.WriteCmd(fmt.Sprintf("git push heroku HEAD:refs/heads/master --force")) case false: // otherwise we just do a standard git push f.WriteCmd(fmt.Sprintf("git push heroku $COMMIT:refs/heads/master")) } } func (h *Heroku) GetCondition() *condition.Condition { return h.Condition }