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asynq/tools/asynq/cmd/unpause.go
2020-06-08 06:06:18 -07:00

47 lines
1.1 KiB
Go

// Copyright 2020 Kentaro Hibino. All rights reserved.
// Use of this source code is governed by a MIT license
// that can be found in the LICENSE file.
package cmd
import (
"fmt"
"os"
"github.com/go-redis/redis/v7"
"github.com/hibiken/asynq/internal/rdb"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
// unpauseCmd represents the unpause command
var unpauseCmd = &cobra.Command{
Use: "unpause [queue name]",
Short: "Unpauses the specified queue",
Long: `Unpause (asynq unpause) will unpause the specified queue.
Asynq servers will process tasks from unpaused/resumed queues.
Example: asynq unpause default -> Resume the "default" queue`,
Args: cobra.ExactValidArgs(1),
Run: unpause,
}
func init() {
rootCmd.AddCommand(unpauseCmd)
}
func unpause(cmd *cobra.Command, args []string) {
c := redis.NewClient(&redis.Options{
Addr: viper.GetString("uri"),
DB: viper.GetInt("db"),
Password: viper.GetString("password"),
})
r := rdb.NewRDB(c)
err := r.Unpause(args[0])
if err != nil {
fmt.Printf("error: %v\n", err)
os.Exit(1)
}
fmt.Printf("Successfully resumed queue %q\n", args[0])
}