139 lines
4.4 KiB
Go
139 lines
4.4 KiB
Go
package cmd
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import (
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"os"
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"path/filepath"
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"github.com/mitchellh/go-homedir"
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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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accountingCli "github.com/nspcc-dev/neofs-node/cmd/neofs-cli/modules/accounting"
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"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/modules/acl"
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bearerCli "github.com/nspcc-dev/neofs-node/cmd/neofs-cli/modules/bearer"
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controlCli "github.com/nspcc-dev/neofs-node/cmd/neofs-cli/modules/control"
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netmapCli "github.com/nspcc-dev/neofs-node/cmd/neofs-cli/modules/netmap"
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objectCli "github.com/nspcc-dev/neofs-node/cmd/neofs-cli/modules/object"
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sessionCli "github.com/nspcc-dev/neofs-node/cmd/neofs-cli/modules/session"
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utilCli "github.com/nspcc-dev/neofs-node/cmd/neofs-cli/modules/util"
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"github.com/nspcc-dev/neofs-node/misc"
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"github.com/nspcc-dev/neofs-node/pkg/util/gendoc"
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"github.com/nspcc-dev/neofs-sdk-go/client"
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"github.com/spf13/cobra"
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"github.com/spf13/viper"
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)
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const (
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envPrefix = "NEOFS_CLI"
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)
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// Global scope flags.
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var (
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cfgFile string
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)
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// rootCmd represents the base command when called without any subcommands
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var rootCmd = &cobra.Command{
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Use: "neofs-cli",
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Short: "Command Line Tool to work with NeoFS",
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Long: `NeoFS CLI provides all basic interactions with NeoFS and it's services.
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It contains commands for interaction with NeoFS nodes using different versions
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of neofs-api and some useful utilities for compiling ACL rules from JSON
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notation, managing container access through protocol gates, querying network map
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and much more!`,
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Run: entryPoint,
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}
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// Execute adds all child commands to the root command and sets flags appropriately.
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// This is called by main.main(). It only needs to happen once to the rootCmd.
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func Execute() {
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err := rootCmd.Execute()
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common.ExitOnErr(rootCmd, "", err)
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}
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func init() {
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cobra.OnInitialize(initConfig)
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// use stdout as default output for cmd.Print()
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rootCmd.SetOut(os.Stdout)
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// Here you will define your flags and configuration settings.
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// Cobra supports persistent flags, which, if defined here,
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// will be global for your application.
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rootCmd.PersistentFlags().StringVarP(&cfgFile, "config", "c", "", "config file (default is $HOME/.config/neofs-cli/config.yaml)")
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rootCmd.PersistentFlags().BoolP(commonflags.Verbose, commonflags.VerboseShorthand,
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false, commonflags.VerboseUsage)
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_ = viper.BindPFlag(commonflags.Verbose, rootCmd.PersistentFlags().Lookup(commonflags.Verbose))
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// Cobra also supports local flags, which will only run
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// when this action is called directly.
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rootCmd.Flags().Bool("version", false, "Application version and NeoFS API compatibility")
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rootCmd.AddCommand(acl.Cmd)
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rootCmd.AddCommand(bearerCli.Cmd)
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rootCmd.AddCommand(sessionCli.Cmd)
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rootCmd.AddCommand(accountingCli.Cmd)
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rootCmd.AddCommand(controlCli.Cmd)
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rootCmd.AddCommand(utilCli.Cmd)
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rootCmd.AddCommand(netmapCli.Cmd)
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rootCmd.AddCommand(objectCli.Cmd)
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rootCmd.AddCommand(gendoc.Command(rootCmd))
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}
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func entryPoint(cmd *cobra.Command, _ []string) {
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printVersion, _ := cmd.Flags().GetBool("version")
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if printVersion {
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cmd.Printf(
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"Version: %s \nBuild: %s \nDebug: %s\n",
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misc.Version,
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misc.Build,
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misc.Debug,
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)
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return
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}
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_ = cmd.Usage()
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}
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// initConfig reads in config file and ENV variables if set.
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func initConfig() {
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if cfgFile != "" {
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// Use config file from the flag.
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viper.SetConfigFile(cfgFile)
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} else {
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// Find home directory.
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home, err := homedir.Dir()
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common.ExitOnErr(rootCmd, "", err)
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// Search config in `$HOME/.config/neofs-cli/` with name "config.yaml"
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viper.AddConfigPath(filepath.Join(home, ".config", "neofs-cli"))
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viper.SetConfigName("config")
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viper.SetConfigType("yaml")
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}
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viper.SetEnvPrefix(envPrefix)
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viper.AutomaticEnv() // read in environment variables that match
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// If a config file is found, read it in.
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if err := viper.ReadInConfig(); err == nil {
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common.PrintVerbose("Using config file: %s", viper.ConfigFileUsed())
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}
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}
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type clientWithKey interface {
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SetClient(*client.Client)
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}
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// reads private key from command args and call prepareAPIClientWithKey with it.
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func prepareAPIClient(cmd *cobra.Command, dst ...clientWithKey) {
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p := key.GetOrGenerate(cmd)
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cli := internalclient.GetSDKClientByFlag(cmd, p, commonflags.RPC)
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for _, d := range dst {
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d.SetClient(cli)
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}
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}
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