56 lines
1.2 KiB
Go
56 lines
1.2 KiB
Go
package main
|
|
|
|
import (
|
|
"flag"
|
|
"fmt"
|
|
"os"
|
|
"strconv"
|
|
"strings"
|
|
|
|
"github.com/dokku/dokku/plugins/common"
|
|
)
|
|
|
|
const (
|
|
helpHeader = `Usage: dokku app-json[:COMMAND]
|
|
|
|
Manage app-json settings for an app
|
|
|
|
Additional commands:`
|
|
|
|
helpContent = `
|
|
app-json:report [<app>] [<flag>], Displays a app-json report for one or more apps
|
|
app-json:set <app> <property> (<value>), Set or clear a app-json property for an app`
|
|
)
|
|
|
|
func main() {
|
|
flag.Usage = usage
|
|
flag.Parse()
|
|
|
|
cmd := flag.Arg(0)
|
|
switch cmd {
|
|
case "app-json", "app-json:help":
|
|
usage()
|
|
case "help":
|
|
result, err := common.CallExecCommand(common.ExecCommandInput{
|
|
Command: "ps",
|
|
Args: []string{"-o", "command=", strconv.Itoa(os.Getppid())},
|
|
})
|
|
if err == nil && strings.Contains(result.StdoutContents(), "--all") {
|
|
fmt.Println(helpContent)
|
|
} else {
|
|
fmt.Print("\n app-json, Manage app-json settings for an app\n")
|
|
}
|
|
default:
|
|
dokkuNotImplementExitCode, err := strconv.Atoi(os.Getenv("DOKKU_NOT_IMPLEMENTED_EXIT"))
|
|
if err != nil {
|
|
fmt.Println("failed to retrieve DOKKU_NOT_IMPLEMENTED_EXIT environment variable")
|
|
dokkuNotImplementExitCode = 10
|
|
}
|
|
os.Exit(dokkuNotImplementExitCode)
|
|
}
|
|
}
|
|
|
|
func usage() {
|
|
common.CommandUsage(helpHeader, helpContent)
|
|
}
|