forked from TrueCloudLab/frostfs-node
30 lines
1.1 KiB
Go
30 lines
1.1 KiB
Go
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package morph
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import (
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"github.com/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
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commonCmd "github.com/TrueCloudLab/frostfs-node/cmd/internal/common"
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"github.com/TrueCloudLab/frostfs-node/pkg/morph/client/netmap"
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"github.com/nspcc-dev/neo-go/pkg/rpcclient/invoker"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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func listNetmapCandidatesNodes(cmd *cobra.Command, _ []string) {
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c, err := getN3Client(viper.GetViper())
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commonCmd.ExitOnErr(cmd, "can't create N3 client: %w", err)
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inv := invoker.New(c, nil)
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cs, err := c.GetContractStateByID(1)
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commonCmd.ExitOnErr(cmd, "can't get NNS contract info: %w", err)
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nmHash, err := nnsResolveHash(inv, cs.Hash, netmapContract+".frostfs")
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commonCmd.ExitOnErr(cmd, "can't get netmap contract hash: %w", err)
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res, err := inv.Call(nmHash, "netmapCandidates")
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commonCmd.ExitOnErr(cmd, "can't fetch list of network config keys from the netmap contract", err)
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nm, err := netmap.DecodeNetMap(res.Stack)
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commonCmd.ExitOnErr(cmd, "unable to decode netmap: %w", err)
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commonCmd.PrettyPrintNetMap(cmd, *nm, !viper.GetBool(commonflags.Verbose))
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}
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