func (s *Server) runtimeCreate(w http.ResponseWriter, r *http.Request) {
var rt types.Runtime
s.parseBody(w, r, &rt)
// Validate runtime
if rt.Name == "" {
exc := fmt.Errorf("[runtimeCreate] Attribute \"name\" is required")
s.failure(w, r, http.StatusBadRequest, exc)
return
}
if rt.Image == "" {
exc := fmt.Errorf("[runtimeCreate] Attribute \"image\" is required")
s.failure(w, r, http.StatusBadRequest, exc)
return
}
if rt.Command == "" {
exc := fmt.Errorf("[runtimeCreate] Attribute \"command\" is required")
s.failure(w, r, http.StatusBadRequest, exc)
return
}
if rt.Driver == "" {
exc := fmt.Errorf("[runtimeCreate] Attribute \"driver\" is required")
s.failure(w, r, http.StatusBadRequest, exc)
return
}
_, err := driver.Open(rt.Driver)
if err != nil {
exc := fmt.Errorf("[runtimeCreate] Invalid driver: %s", err)
s.failure(w, r, http.StatusBadRequest, exc)
return
}
// Set other values
now := time.Now()
rt.ID = types.NewID()
rt.Created = now
rt.Updated = now
// Save runtime configuration
created, err := s.s.Runtimes().Create(rt)
if err != nil {
exc := fmt.Errorf("[runtimeCreate] Store error caused by: %s", err)
s.failure(w, r, http.StatusInternalServerError, exc)
return
}
logger.Printf("Runtime %q created with image %q and command %q.\n", created.Name, created.Image, created.Command)
s.success(w, r, http.StatusCreated, created)
}
func (s *Server) functionCreate(w http.ResponseWriter, r *http.Request) {
var f types.Function
s.parseBody(w, r, &f)
// Validate function
if f.Name == "" {
exc := fmt.Errorf("[functionCreate] Attribute \"name\" is required")
s.failure(w, r, http.StatusBadRequest, exc)
return
}
if f.Runtime == "" {
exc := fmt.Errorf("[functionCreate] Attribute \"runtime\" is required")
s.failure(w, r, http.StatusBadRequest, exc)
return
} else {
// Check if runtime exists
if rt, err := s.s.Runtimes().FindByIDOrName(f.Runtime); err == store.ErrNotFound {
exc := fmt.Errorf("[functionCreate] Runtime %q does not exists", f.Runtime)
s.failure(w, r, http.StatusBadRequest, exc)
return
} else {
f.Runtime = rt.ID
}
}
if f.Timeout <= 0 {
exc := fmt.Errorf("[functionCreate] Attribute \"timeout\" must be greater than 0")
s.failure(w, r, http.StatusBadRequest, exc)
return
}
if f.Memory < 32 {
exc := fmt.Errorf("[functionCreate] Attribute \"memory\" must be greater than 32 MB")
s.failure(w, r, http.StatusBadRequest, exc)
return
}
if f.Instances <= 0 {
exc := fmt.Errorf("[functionCreate] Attribute \"instances\" must be greater than 0")
s.failure(w, r, http.StatusBadRequest, exc)
return
}
for _, e := range f.Env {
if _, _, err := env.ParseLine(e); err != nil {
exc := fmt.Errorf("Invalid environment variable %q. Pattern must be VARIABLE=VALUE", e)
s.failure(w, r, http.StatusBadRequest, exc)
return
}
}
now := time.Now()
f.ID = types.NewID()
f.Created = now
f.Updated = now
created, err := s.s.Functions().Create(f)
if err != nil {
exc := fmt.Errorf("[functionCreate] Store error caused by: %s", err)
s.failure(w, r, http.StatusInternalServerError, exc)
return
}
logger.Printf("Function %q created with runtime %q", created.Name, created.Runtime)
s.success(w, r, http.StatusCreated, created)
}