package main import ( "os" "os/exec" "path" ) func main() { var ( registry = "registry.heroku.com" process = getenv("PLUGIN_PROCESS_TYPE") app = getenv("PLUGIN_APP") email = getenv("PLUGIN_EMAIL", "HEROKU_EMAIL") key = getenv("PLUGIN_API_KEY", "HEROKU_API_KEY") ) if process == "" { process = "web" } os.Setenv("PLUGIN_REGISTRY", registry) os.Setenv("PLUGIN_REPO", path.Join(registry, app, process)) os.Setenv("DOCKER_PASSWORD", key) os.Setenv("DOCKER_USERNAME", email) os.Setenv("DOCKER_EMAIL", email) cmd := exec.Command("drone-docker") cmd.Stdout = os.Stdout cmd.Stderr = os.Stderr err := cmd.Run() if err != nil { os.Exit(1) } } func getenv(key ...string) (s string) { for _, k := range key { s = os.Getenv(k) if s != "" { return } } return }