diff options
Diffstat (limited to 'clover/cloverctl/src/cloverctl/cmd/set_nginx.go')
-rw-r--r-- | clover/cloverctl/src/cloverctl/cmd/set_nginx.go | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/clover/cloverctl/src/cloverctl/cmd/set_nginx.go b/clover/cloverctl/src/cloverctl/cmd/set_nginx.go new file mode 100644 index 0000000..6b571bb --- /dev/null +++ b/clover/cloverctl/src/cloverctl/cmd/set_nginx.go @@ -0,0 +1,79 @@ +// Copyright (c) Authors of Clover +// +// All rights reserved. This program and the accompanying materials +// are made available under the terms of the Apache License, Version 2.0 +// which accompanies this distribution, and is available at +// http://www.apache.org/licenses/LICENSE-2.0 + +package cmd + +import ( + "fmt" + "os" + "io/ioutil" + "gopkg.in/resty.v1" + "github.com/spf13/cobra" + "github.com/ghodss/yaml" +) + + +var setserverCmd = &cobra.Command{ + Use: "server", + Short: "Modify nginx server configuration", + Long: ``, + Run: func(cmd *cobra.Command, args []string) { + setNginx("server") + }, +} + +var setlbCmd = &cobra.Command{ + Use: "lb", + Short: "Modify nginx lb configuration", + Long: ``, + Run: func(cmd *cobra.Command, args []string) { + setNginx("lb") + }, +} + +func init() { + setCmd.AddCommand(setserverCmd) + setserverCmd.Flags().StringVarP(&cloverFile, "file", "f", "", + "Input yaml file for server config") + setserverCmd.MarkFlagRequired("file") + + setCmd.AddCommand(setlbCmd) + setlbCmd.Flags().StringVarP(&cloverFile, "file", "f", "", + "Input yaml file for lb config") + setlbCmd.MarkFlagRequired("file") +} + +func setNginx(nginx_service string) { + + checkControllerIP() + url := "" + if nginx_service == "server" { + url = controllerIP + "/nginx/server" + } else { + url = controllerIP + "/nginx/lb" + } + + in, err := ioutil.ReadFile(cloverFile) + if err != nil { + fmt.Println("Please specify a valid yaml file") + os.Exit(1) + } + out_json, err := yaml.YAMLToJSON(in) + if err != nil { + fmt.Printf("Invalid yaml: %v\n", err) + os.Exit(1) + } + resp, err := resty.R(). + SetHeader("Content-Type", "application/json"). + SetBody(out_json). + Post(url) + if err != nil { + fmt.Printf("Cannot connect to controller: %v\n", err) + os.Exit(1) + } + fmt.Printf("\n%v\n", resp) +} |