107 lines
2.4 KiB
Go
107 lines
2.4 KiB
Go
// Copyright (C) 2018 Storj Labs, Inc.
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// See LICENSE for copying information.
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package main
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import (
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"fmt"
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"strings"
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"github.com/spf13/cobra"
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"storj.io/storj/pkg/cfgstruct"
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"storj.io/storj/pkg/kademlia"
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"storj.io/storj/pkg/miniogw"
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"storj.io/storj/pkg/overlay"
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psserver "storj.io/storj/pkg/piecestore/rpc/server"
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"storj.io/storj/pkg/pointerdb"
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"storj.io/storj/pkg/process"
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"storj.io/storj/pkg/provider"
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)
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const (
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farmerCount = 50
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)
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type HeavyClient struct {
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Identity provider.IdentityConfig
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Kademlia kademlia.Config
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PointerDB pointerdb.Config
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Overlay overlay.Config
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MockOverlay bool `default:"true" help:"if false, use real overlay"`
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}
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type Farmer struct {
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Identity provider.IdentityConfig
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Kademlia kademlia.Config
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Storage psserver.Config
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}
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var (
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runCmd = &cobra.Command{
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Use: "run",
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Short: "Run all providers",
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RunE: cmdRun,
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}
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runCfg struct {
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HeavyClient HeavyClient
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Farmers [farmerCount]Farmer
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Uplink miniogw.Config
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}
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)
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func init() {
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rootCmd.AddCommand(runCmd)
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cfgstruct.Bind(runCmd.Flags(), &runCfg, cfgstruct.ConfDir(defaultConfDir))
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}
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func cmdRun(cmd *cobra.Command, args []string) (err error) {
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ctx := process.Ctx(cmd)
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defer mon.Task()(&ctx)(&err)
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errch := make(chan error, len(runCfg.Farmers)+2)
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var farmers []string
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// start the farmers
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for i := 0; i < len(runCfg.Farmers); i++ {
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identity, err := runCfg.Farmers[i].Identity.Load()
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if err != nil {
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return err
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}
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farmer := fmt.Sprintf("%s:%s",
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identity.ID.String(), runCfg.Farmers[i].Identity.Address)
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farmers = append(farmers, farmer)
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go func(i int, farmer string) {
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_, _ = fmt.Printf("starting farmer %d %s (kad on %s)\n", i, farmer,
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runCfg.Farmers[i].Kademlia.TODOListenAddr)
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errch <- runCfg.Farmers[i].Identity.Run(ctx,
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runCfg.Farmers[i].Kademlia,
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runCfg.Farmers[i].Storage)
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}(i, farmer)
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}
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// start heavy client
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go func() {
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_, _ = fmt.Printf("starting heavy client on %s\n",
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runCfg.HeavyClient.Identity.Address)
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var o provider.Responsibility = runCfg.HeavyClient.Overlay
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if runCfg.HeavyClient.MockOverlay {
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o = overlay.MockConfig{Nodes: strings.Join(farmers, ",")}
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}
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errch <- runCfg.HeavyClient.Identity.Run(ctx,
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runCfg.HeavyClient.Kademlia,
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runCfg.HeavyClient.PointerDB,
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o)
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}()
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// start s3 uplink
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go func() {
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_, _ = fmt.Printf("starting minio uplink on %s\n",
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runCfg.Uplink.IdentityConfig.Address)
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errch <- runCfg.Uplink.Run(ctx)
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}()
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return <-errch
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}
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