dendrite/cmd/create-account/main.go

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// Copyright 2017 Vector Creations Ltd
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package main
import (
"context"
"flag"
"fmt"
"os"
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"github.com/matrix-org/dendrite/setup"
"github.com/matrix-org/dendrite/setup/config"
"github.com/matrix-org/dendrite/userapi/storage/accounts"
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"github.com/sirupsen/logrus"
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"golang.org/x/crypto/bcrypt"
)
const usage = `Usage: %s
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Creates a new user account on the homeserver.
Example:
./create-account --config dendrite.yaml --username alice --password foobarbaz
Arguments:
`
var (
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username = flag.String("username", "", "The username of the account to register (specify the localpart only, e.g. 'alice' for '@alice:domain.com')")
password = flag.String("password", "", "The password to associate with the account (optional, account will be password-less if not specified)")
)
func main() {
flag.Usage = func() {
fmt.Fprintf(os.Stderr, usage, os.Args[0])
flag.PrintDefaults()
}
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cfg := setup.ParseFlags(true)
if *username == "" {
flag.Usage()
os.Exit(1)
}
accountDB, err := accounts.NewDatabase(&config.DatabaseOptions{
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ConnectionString: cfg.UserAPI.AccountDatabase.ConnectionString,
}, cfg.Global.ServerName, bcrypt.DefaultCost, cfg.UserAPI.OpenIDTokenLifetimeMS)
if err != nil {
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logrus.Fatalln("Failed to connect to the database:", err.Error())
}
_, err = accountDB.CreateAccount(context.Background(), *username, *password, "")
if err != nil {
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logrus.Fatalln("Failed to create the account:", err.Error())
}
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logrus.Infoln("Created account", *username)
}