83 lines
2.3 KiB
Go
83 lines
2.3 KiB
Go
package main
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import (
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"context"
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"fmt"
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"github.com/influxdata/influxdb/v2/http"
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"github.com/influxdata/influxdb/v2/kit/signals"
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"github.com/spf13/cobra"
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)
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var deleteFlags http.DeleteRequest
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func cmdDelete(f *globalFlags, opt genericCLIOpts) *cobra.Command {
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cmd := opt.newCmd("delete", fluxDeleteF, true)
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cmd.Short = "Delete points from influxDB"
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cmd.Long = `Delete points from influxDB, by specify start, end time
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and a sql like predicate string.`
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opts := flagOpts{
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{
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DestP: &deleteFlags.OrgID,
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Flag: "org-id",
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Desc: "The ID of the organization that owns the bucket",
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Persistent: true,
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},
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{
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DestP: &deleteFlags.Org,
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Flag: "org",
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Short: 'o',
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Desc: "The name of the organization that owns the bucket",
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Persistent: true,
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},
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{
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DestP: &deleteFlags.BucketID,
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Flag: "bucket-id",
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Desc: "The ID of the destination bucket",
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Persistent: true,
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},
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{
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DestP: &deleteFlags.Bucket,
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Flag: "bucket",
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Desc: "The name of destination bucket",
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EnvVar: "BUCKET_NAME",
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Persistent: true,
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},
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}
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opts.mustRegister(cmd)
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cmd.PersistentFlags().StringVar(&deleteFlags.Start, "start", "", "the start time in RFC3339Nano format, exp 2009-01-02T23:00:00Z")
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cmd.PersistentFlags().StringVar(&deleteFlags.Stop, "stop", "", "the stop time in RFC3339Nano format, exp 2009-01-02T23:00:00Z")
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cmd.PersistentFlags().StringVarP(&deleteFlags.Predicate, "predicate", "p", "", "sql like predicate string, exp 'tag1=\"v1\" and (tag2=123)'")
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return cmd
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}
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func fluxDeleteF(cmd *cobra.Command, args []string) error {
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if deleteFlags.Org == "" && deleteFlags.OrgID == "" {
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return fmt.Errorf("please specify one of org or org-id")
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}
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if deleteFlags.Bucket == "" && deleteFlags.BucketID == "" {
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return fmt.Errorf("please specify one of bucket or bucket-id")
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}
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if deleteFlags.Start == "" || deleteFlags.Stop == "" {
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return fmt.Errorf("both start and stop are required")
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}
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s := &http.DeleteService{
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Addr: flags.Host,
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Token: flags.Token,
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InsecureSkipVerify: flags.skipVerify,
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}
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ctx := signals.WithStandardSignals(context.Background())
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if err := s.DeleteBucketRangePredicate(ctx, deleteFlags); err != nil && err != context.Canceled {
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return fmt.Errorf("failed to delete data: %v", err)
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}
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return nil
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}
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