UmputunandGitHub
0cd76dfd2f
* generalize admins and email info with store interface * lint: missing group comment * fix admin group with shared substruct
65 lines
1.4 KiB
Go
65 lines
1.4 KiB
Go
package main
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import (
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"fmt"
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"log"
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"os"
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"github.com/hashicorp/logutils"
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"github.com/jessevdk/go-flags"
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"github.com/umputun/remark/backend/app/cmd"
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)
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// Opts with all cli commands and flags
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type Opts struct {
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ServerCmd cmd.ServerCommand `command:"server"`
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ImportCmd cmd.ImportCommand `command:"import"`
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BackupCmd cmd.BackupCommand `command:"backup"`
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RestoreCmd cmd.RestoreCommand `command:"restore"`
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Dbg bool `long:"dbg" env:"DEBUG" description:"debug mode"`
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}
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var revision = "unknown"
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func main() {
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fmt.Printf("remark42 %s\n", revision)
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cmd.Revision = revision
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var opts Opts
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p := flags.NewParser(&opts, flags.Default)
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p.CommandHandler = func(command flags.Commander, args []string) error {
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setupLog(opts.Dbg)
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err := command.Execute(args)
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if err != nil {
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log.Printf("[ERROR] failed with %+v", err)
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}
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return err
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}
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if _, err := p.Parse(); err != nil {
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if flagsErr, ok := err.(*flags.Error); ok && flagsErr.Type == flags.ErrHelp {
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os.Exit(0)
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} else {
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os.Exit(1)
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}
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}
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}
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func setupLog(dbg bool) {
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filter := &logutils.LevelFilter{
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Levels: []logutils.LogLevel{"DEBUG", "INFO", "WARN", "ERROR"},
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MinLevel: logutils.LogLevel("INFO"),
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Writer: os.Stdout,
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}
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log.SetFlags(log.Ldate | log.Ltime)
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if dbg {
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log.SetFlags(log.Ldate | log.Ltime | log.Lmicroseconds | log.Lshortfile)
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filter.MinLevel = logutils.LogLevel("DEBUG")
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}
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log.SetOutput(filter)
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}
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