121 lines
3.1 KiB
Go
121 lines
3.1 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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"net"
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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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storagenodeCount = 100
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)
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// Satellite is for configuring client
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type Satellite 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 struct {
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Enabled bool `default:"true" help:"if false, use real overlay"`
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Host string `default:"" help:"if set, the mock overlay will return storage nodes with this host"`
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}
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}
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// StorageNode is for configuring storage nodes
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type StorageNode 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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Satellite Satellite
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StorageNodes [storagenodeCount]StorageNode
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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.StorageNodes)+2)
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var storagenodes []string
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// start the storagenodes
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for i := 0; i < len(runCfg.StorageNodes); i++ {
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identity, err := runCfg.StorageNodes[i].Identity.Load()
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if err != nil {
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return err
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}
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address := runCfg.StorageNodes[i].Identity.Address
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if runCfg.Satellite.MockOverlay.Enabled &&
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runCfg.Satellite.MockOverlay.Host != "" {
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_, port, err := net.SplitHostPort(address)
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if err != nil {
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return err
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}
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address = net.JoinHostPort(runCfg.Satellite.MockOverlay.Host, port)
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}
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storagenode := fmt.Sprintf("%s:%s", identity.ID.String(), address)
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storagenodes = append(storagenodes, storagenode)
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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.StorageNodes[i].Kademlia.TODOListenAddr)
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errch <- runCfg.StorageNodes[i].Identity.Run(ctx,
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runCfg.StorageNodes[i].Kademlia,
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runCfg.StorageNodes[i].Storage)
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}(i, storagenode)
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}
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// start satellite
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go func() {
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_, _ = fmt.Printf("starting satellite on %s\n",
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runCfg.Satellite.Identity.Address)
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var o provider.Responsibility = runCfg.Satellite.Overlay
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if runCfg.Satellite.MockOverlay.Enabled {
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o = overlay.MockConfig{Nodes: strings.Join(storagenodes, ",")}
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}
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errch <- runCfg.Satellite.Identity.Run(ctx,
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runCfg.Satellite.Kademlia,
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runCfg.Satellite.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 s3-gateway on %s\nAccess key: %s\nSecret key: %s\n",
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runCfg.Uplink.IdentityConfig.Address, runCfg.Uplink.AccessKey, runCfg.Uplink.SecretKey)
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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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