func BundleInstall(args ...string) {
if cfg == nil {
config.LoadConfigs()
for _, process := range config.List() {
SetProcess(process)
SetConfig(config.Process(process))
BundleInstall(args...)
}
} else if cfg.UseBundler {
runExec("bundle", "install", "--path", ".gems")
}
}
func appHandler(w http.ResponseWriter, r *http.Request, app string) {
path := fmt.Sprintf("%s/%s", command.Root(), app)
os.Chdir(path)
config.LoadConfigs()
b, err := json.Marshal(config.Processes())
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
}
renderTemplateString(w, string(b))
}
func postUpdate() {
if cfg == nil {
config.LoadConfigs()
for _, process := range config.List() {
SetProcess(process)
SetConfig(config.Process(process))
postInstall()
}
} else if cfg.PostUpdate != "" {
cmd := exec.Command(cfg.PostUpdate)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
cmd.Run()
}
}
// Build will create the container if nessary
func Build(args ...string) {
wd, _ := os.Getwd()
logger.Log(fmt.Sprintf("In %s to build.", wd))
if cfg != nil {
logger.Log(fmt.Sprintf("Building...%s\n", cfg.App))
cmd := exec.Command("docker", "build", "-t", cfg.Container, cfg.BuildFile)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
cmd.Stdin = os.Stdin
cmd.Run()
} else {
config.LoadConfigs()
for _, process := range config.List() {
SetProcess(process)
SetConfig(config.Process(process))
Build(args...)
}
}
}
func commandHandler(w http.ResponseWriter, r *http.Request) {
logger.Log(fmt.Sprintln("Command Handler"))
base := r.URL.Path[len("/commands/"):]
opts := strings.Split(base, "/")
logger.Log(fmt.Sprintf("Commands: %v", opts))
site := opts[0]
process := opts[1]
cmd := opts[2]
path := fmt.Sprintf("%s/%s", command.Root(), site)
os.Chdir(path)
command.MkDirs()
config.LoadConfigs()
old := os.Stdout
re, wr, _ := os.Pipe()
os.Stdout = wr
command.ParseCommand([]string{process, cmd})
outC := make(chan string)
go func() {
var buf bytes.Buffer
io.Copy(&buf, re)
outC <- buf.String()
}()
wr.Close()
os.Stdout = old
out := <-outC
clean := strings.Replace(out, "\n", "</br>", -1)
o := map[string]string{"status": "ok", "output": clean}
b, err := json.Marshal(o)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
}
renderTemplateString(w, string(b))
}