mirror of
https://github.com/zitadel/zitadel.git
synced 2024-12-15 04:18:01 +00:00
eb8f61d1c1
# Which Problems Are Solved
Corrects reading of default configuration, despite reading all default
configs only required defaults are read.
# How the Problems Are Solved
Reading the defualt config of the `mirror`-command was moved to a
pre-run step of the command instead of doing it during initialization of
the executable.
# Additional Context
- Closes https://github.com/zitadel/zitadel/issues/8059
- https://discord.com/channels/927474939156643850/1248594307267559535
(cherry picked from commit 7d852ad0df)
95 lines
3.0 KiB
Go
95 lines
3.0 KiB
Go
package mirror
|
|
|
|
import (
|
|
"bytes"
|
|
_ "embed"
|
|
"strings"
|
|
|
|
"github.com/spf13/cobra"
|
|
"github.com/spf13/viper"
|
|
"github.com/zitadel/logging"
|
|
|
|
"github.com/zitadel/zitadel/cmd/key"
|
|
)
|
|
|
|
var (
|
|
instanceIDs []string
|
|
isSystem bool
|
|
shouldReplace bool
|
|
)
|
|
|
|
func New() *cobra.Command {
|
|
cmd := &cobra.Command{
|
|
Use: "mirror",
|
|
Short: "mirrors all data of ZITADEL from one database to another",
|
|
Long: `mirrors all data of ZITADEL from one database to another
|
|
ZITADEL needs to be initialized and set up with --for-mirror
|
|
|
|
The command does mirror all data needed and recomputes the projections.
|
|
For more details call the help functions of the sub commands.
|
|
|
|
Order of execution:
|
|
1. mirror system tables
|
|
2. mirror auth tables
|
|
3. mirror event store tables
|
|
4. recompute projections
|
|
5. verify`,
|
|
PersistentPreRun: func(cmd *cobra.Command, args []string) {
|
|
err := viper.MergeConfig(bytes.NewBuffer(defaultConfig))
|
|
logging.OnError(err).Fatal("unable to read default config")
|
|
},
|
|
Run: func(cmd *cobra.Command, args []string) {
|
|
config := mustNewMigrationConfig(viper.GetViper())
|
|
projectionConfig := mustNewProjectionsConfig(viper.GetViper())
|
|
|
|
masterKey, err := key.MasterKey(cmd)
|
|
logging.OnError(err).Fatal("unable to read master key")
|
|
|
|
copySystem(cmd.Context(), config)
|
|
copyAuth(cmd.Context(), config)
|
|
copyEventstore(cmd.Context(), config)
|
|
|
|
projections(cmd.Context(), projectionConfig, masterKey)
|
|
verifyMigration(cmd.Context(), config)
|
|
},
|
|
}
|
|
|
|
mirrorFlags(cmd)
|
|
cmd.Flags().BoolVar(&shouldIgnorePrevious, "ignore-previous", false, "ignores previous migrations of the events table")
|
|
cmd.Flags().BoolVar(&shouldReplace, "replace", false, `replaces all data of the following tables for the provided instances or all if the "--system"-flag is set:
|
|
* system.assets
|
|
* auth.auth_requests
|
|
* eventstore.unique_constraints
|
|
The flag should be provided if you want to execute the mirror command multiple times so that the static data are also mirrored to prevent inconsistent states.`)
|
|
migrateProjectionsFlags(cmd)
|
|
|
|
cmd.AddCommand(
|
|
eventstoreCmd(),
|
|
systemCmd(),
|
|
projectionsCmd(),
|
|
authCmd(),
|
|
verifyCmd(),
|
|
)
|
|
|
|
return cmd
|
|
}
|
|
|
|
func mirrorFlags(cmd *cobra.Command) {
|
|
cmd.PersistentFlags().StringSliceVar(&instanceIDs, "instance", nil, "id or comma separated ids of the instance(s) to migrate. Either this or the `--system`-flag must be set. Make sure to always use the same flag if you execute the command multiple times.")
|
|
cmd.PersistentFlags().BoolVar(&isSystem, "system", false, "migrates the whole system. Either this or the `--instance`-flag must be set. Make sure to always use the same flag if you execute the command multiple times.")
|
|
cmd.MarkFlagsOneRequired("system", "instance")
|
|
cmd.MarkFlagsMutuallyExclusive("system", "instance")
|
|
}
|
|
|
|
func instanceClause() string {
|
|
if isSystem {
|
|
return "WHERE instance_id <> ''"
|
|
}
|
|
for i := range instanceIDs {
|
|
instanceIDs[i] = "'" + instanceIDs[i] + "'"
|
|
}
|
|
|
|
// COPY does not allow parameters so we need to set them directly
|
|
return "WHERE instance_id IN (" + strings.Join(instanceIDs, ", ") + ")"
|
|
}
|