mirror of
https://github.com/gravitational/teleport.git
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74 lines
2.4 KiB
Go
74 lines
2.4 KiB
Go
/*
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* Teleport
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* Copyright (C) 2024 Gravitational, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package cli
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import (
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"fmt"
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"log/slog"
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"github.com/alecthomas/kingpin/v2"
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"github.com/gravitational/trace"
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"github.com/gravitational/teleport/lib/tbot/config"
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"github.com/gravitational/teleport/lib/tbot/services/database"
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)
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// DatabaseTunnelCommand implements `tbot start database-tunnel` and
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// `tbot configure database-tunnel`.
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type DatabaseTunnelCommand struct {
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*sharedStartArgs
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*genericMutatorHandler
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Listen string
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Service string
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Username string
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Database string
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}
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// NewDatabaseTunnelCommand creates a command supporting `tbot start database-tunnel`
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func NewDatabaseTunnelCommand(parentCmd *kingpin.CmdClause, action MutatorAction, mode CommandMode) *DatabaseTunnelCommand {
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cmd := parentCmd.Command("database-tunnel", fmt.Sprintf("%s tbot with a database tunnel listener.", mode)).Alias("db-tunnel")
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c := &DatabaseTunnelCommand{}
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c.sharedStartArgs = newSharedStartArgs(cmd)
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c.genericMutatorHandler = newGenericMutatorHandler(cmd, c, action)
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cmd.Flag("listen", "A socket URI to listen on, such as `tcp://0.0.0.0:3306`.").Required().StringVar(&c.Listen)
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cmd.Flag("service", "The database service name.").Required().StringVar(&c.Service)
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cmd.Flag("username", "The database user name.").Required().StringVar(&c.Username)
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cmd.Flag("database", "The name of the database available in the requested database service.").Required().StringVar(&c.Database)
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return c
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}
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func (c *DatabaseTunnelCommand) ApplyConfig(cfg *config.BotConfig, l *slog.Logger) error {
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if err := c.sharedStartArgs.ApplyConfig(cfg, l); err != nil {
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return trace.Wrap(err)
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}
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cfg.Services = append(cfg.Services, &database.TunnelConfig{
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Listen: c.Listen,
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Username: c.Username,
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Database: c.Database,
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Service: c.Service,
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})
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return nil
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}
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