67 lines
1.5 KiB
Go
67 lines
1.5 KiB
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package contact
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import (
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"sync"
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"time"
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"github.com/zeebo/errs"
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"go.uber.org/zap"
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"gopkg.in/spacemonkeygo/monkit.v2"
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"storj.io/common/pb"
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"storj.io/common/sync2"
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"storj.io/storj/satellite/overlay"
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)
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// Error is the default error class for contact package
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var Error = errs.Class("contact")
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var mon = monkit.Package()
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// Config contains configurable values for contact service
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type Config struct {
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ExternalAddress string `user:"true" help:"the public address of the node, useful for nodes behind NAT" default:""`
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// Chore config values
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Interval time.Duration `help:"how frequently the node contact chore should run" releaseDefault:"1h" devDefault:"30s"`
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}
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// Service is the contact service between storage nodes and satellites
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type Service struct {
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log *zap.Logger
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mu sync.Mutex
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self *overlay.NodeDossier
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initialized sync2.Fence
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}
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// NewService creates a new contact service
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func NewService(log *zap.Logger, self *overlay.NodeDossier) *Service {
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return &Service{
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log: log,
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self: self,
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}
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}
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// Local returns the storagenode node-dossier
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func (service *Service) Local() overlay.NodeDossier {
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service.mu.Lock()
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defer service.mu.Unlock()
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return *service.self
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}
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// UpdateSelf updates the local node with the capacity
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func (service *Service) UpdateSelf(capacity *pb.NodeCapacity) {
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service.mu.Lock()
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defer service.mu.Unlock()
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if capacity != nil {
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service.self.Capacity = *capacity
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}
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service.initialized.Release()
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}
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