forked from TrueCloudLab/frostfs-node
102 lines
2.8 KiB
Go
102 lines
2.8 KiB
Go
package container
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import (
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"fmt"
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"time"
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internalclient "github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/client"
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"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/common"
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"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/commonflags"
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"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/key"
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objectSDK "github.com/nspcc-dev/neofs-sdk-go/object"
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"github.com/nspcc-dev/neofs-sdk-go/session"
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"github.com/spf13/cobra"
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)
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const forceFlag = "force"
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var deleteContainerCmd = &cobra.Command{
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Use: "delete",
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Short: "Delete existing container",
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Long: `Delete existing container.
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Only owner of the container has a permission to remove container.`,
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Run: func(cmd *cobra.Command, args []string) {
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id := parseContainerID(cmd)
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var tok *session.Container
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sessionTokenPath, _ := cmd.Flags().GetString(commonflags.SessionToken)
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if sessionTokenPath != "" {
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tok = new(session.Container)
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common.ReadSessionToken(cmd, tok, sessionTokenPath)
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}
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pk := key.GetOrGenerate(cmd)
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cli := internalclient.GetSDKClientByFlag(cmd, pk, commonflags.RPC)
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if force, _ := cmd.Flags().GetBool(forceFlag); !force {
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fs := objectSDK.NewSearchFilters()
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fs.AddTypeFilter(objectSDK.MatchStringEqual, objectSDK.TypeLock)
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var searchPrm internalclient.SearchObjectsPrm
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searchPrm.SetClient(cli)
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searchPrm.SetContainerID(id)
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searchPrm.SetFilters(fs)
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searchPrm.SetTTL(2)
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common.PrintVerbose("Searching for LOCK objects...")
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res, err := internalclient.SearchObjects(searchPrm)
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common.ExitOnErr(cmd, "can't search for LOCK objects: %w", err)
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if len(res.IDList()) != 0 {
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common.ExitOnErr(cmd, "",
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fmt.Errorf("Container wasn't removed because LOCK objects were found.\n"+
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"Use --%s flag to remove anyway.", forceFlag))
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}
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}
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var delPrm internalclient.DeleteContainerPrm
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delPrm.SetClient(cli)
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delPrm.SetContainer(id)
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if tok != nil {
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delPrm.WithinSession(*tok)
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}
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_, err := internalclient.DeleteContainer(delPrm)
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common.ExitOnErr(cmd, "rpc error: %w", err)
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cmd.Println("container delete method invoked")
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if containerAwait {
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cmd.Println("awaiting...")
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var getPrm internalclient.GetContainerPrm
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getPrm.SetClient(cli)
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getPrm.SetContainer(id)
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for i := 0; i < awaitTimeout; i++ {
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time.Sleep(1 * time.Second)
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_, err := internalclient.GetContainer(getPrm)
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if err != nil {
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cmd.Println("container has been removed:", containerID)
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return
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}
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}
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common.ExitOnErr(cmd, "", errDeleteTimeout)
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}
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},
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}
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func initContainerDeleteCmd() {
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commonflags.Init(deleteContainerCmd)
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flags := deleteContainerCmd.Flags()
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flags.StringVar(&containerID, "cid", "", "container ID")
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flags.BoolVar(&containerAwait, "await", false, "block execution until container is removed")
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flags.Bool(forceFlag, false, "do not check whether container contains locks and remove immediately")
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}
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