mirror of
https://codeberg.org/scip/esctl.git
synced 2026-08-24 03:34:18 +02:00
126 lines
3.0 KiB
Go
126 lines
3.0 KiB
Go
/*
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Copyright © 2026 Thomas von Dein
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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 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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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 General Public License for more details.
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You should have received a copy of the GNU 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 cmd
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import (
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"context"
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"errors"
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"codeberg.org/scip/esctl/pkg/cfg"
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"codeberg.org/scip/esctl/pkg/es"
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"github.com/urfave/cli/v3"
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)
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func Ccr(conf *cfg.Config) *cli.Command {
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return &cli.Command{
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Name: "ccr",
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Aliases: []string{"replication", "rep"},
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Usage: "manage cross cluster replication",
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Commands: []*cli.Command{
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CcrStatus(conf),
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CcrShardPause(conf),
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CcrShardResume(conf),
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CcrFollower(conf),
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CcrRemoteInfo(conf),
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},
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}
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}
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func CcrStatus(conf *cfg.Config) *cli.Command {
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return &cli.Command{
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Name: "status",
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Aliases: []string{"st"},
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Usage: "cross cluster replication status (yaml config with 2 clusters required)",
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UsageText: "status <leader> <follower>",
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Flags: []cli.Flag{
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&cli.StringFlag{
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Name: "exclude",
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Usage: "regexp of indices to exclude",
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Destination: &conf.Exclude,
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Aliases: []string{"e"},
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},
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},
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ShellComplete: func(ctx context.Context, cmd *cli.Command) {
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complete(conf, cmd, Ccluster)
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},
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Action: func(ctx context.Context, cmd *cli.Command) error {
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leader := cmd.Args().Get(0)
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follower := cmd.Args().Get(1)
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if leader == "" || follower == "" {
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return errors.New("no leader and follower aliases specified")
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}
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_, hasLeader := conf.Clusters[leader]
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_, hasFollower := conf.Clusters[follower]
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if !hasLeader || !hasFollower {
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return errors.New("either leader or follower alias not configured")
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}
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if err := es.CcrStatus(conf, leader, follower); err != nil {
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return err
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}
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return nil
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},
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}
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}
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func CcrShardPause(conf *cfg.Config) *cli.Command {
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return &cli.Command{
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Name: "pause",
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Usage: "pause shard allocation",
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Action: func(ctx context.Context, cmd *cli.Command) error {
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return es.CcrShardPause(conf)
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},
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}
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}
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func CcrShardResume(conf *cfg.Config) *cli.Command {
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return &cli.Command{
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Name: "resume",
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Usage: "resume shard allocation",
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Action: func(ctx context.Context, cmd *cli.Command) error {
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return es.CcrShardResume(conf)
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},
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}
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}
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func CcrRemoteInfo(conf *cfg.Config) *cli.Command {
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return &cli.Command{
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Name: "info",
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Usage: "show ccr remote info",
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UsageText: "info [options] [<index>]",
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ShellComplete: func(ctx context.Context, cmd *cli.Command) {
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complete(conf, cmd, Cindex)
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},
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Action: func(ctx context.Context, cmd *cli.Command) error {
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return es.CcrRemoteInfo(conf, cmd.Args().Get(0))
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},
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}
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}
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