func Run(c *cli.Context) {
container := &containers.Container{}
containerPwd, err := containers.PrepareContainer(container)
utils.CheckError(err)
cmd := exec.Command("bash", "-c", fmt.Sprintf("cd %s; pwd; docker %s", containerPwd, strings.Join(c.Args(), " ")))
stdout, err := cmd.StdoutPipe()
utils.CheckError(err)
stderr, err := cmd.StderrPipe()
utils.CheckError(err)
err = cmd.Start()
if err != nil {
log.Errorf("%s", err.Error())
}
go io.Copy(os.Stdout, stdout)
go io.Copy(os.Stderr, stderr)
err = cmd.Wait()
}
func main() {
app := cli.NewApp()
app.Name = path.Base(os.Args[0])
app.Author = "Concerto Contributors"
app.Email = "https://github.com/flexiant/tt"
app.CommandNotFound = cmdNotFound
app.Usage = "Wrapper to allow templating for Docker and Compose"
app.Version = VERSION
currentDir, err := os.Getwd()
utils.CheckError(err)
app.Flags = []cli.Flag{
cli.BoolFlag{
Name: "debug, D",
Usage: "Enable debug mode",
},
cli.StringFlag{
EnvVar: "TT_ORIGIN",
Name: "origin, o",
Usage: "Default Folder",
Value: currentDir,
},
cli.StringFlag{
EnvVar: "TT_CONFIG",
Name: "config, c",
Usage: "Config Variables",
},
}
app.Before = prepareFlags
app.Commands = []cli.Command{
{
Name: "docker",
Usage: "Manages docker with templating",
Action: docker.Run,
},
}
app.Run(os.Args)
}