Create the structure 1mkdir myapp 2cd myapp && go mod init myapp 3go mod tidy The steps Create the proto file descript the message 1syntax = "proto3"; 2package proto; 3 4option go_package = "./proto"; 5 6//A sample service which contains all our rpc. 7service MyService{ 8 //The definition of …

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Usually for serivce better performance. we can use GRPC and multiple instance deployment for app, then the GRPC load balancing is challenges Create Grpc headless service for Grpc app when multiple instance is enable for GRPC service in order to load balacing the GRPC service, needs create headless service let client …

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Setup GO private package repositry ATHENS for project development Use Nexus proxy access public go package and private repository repo 1#The access workflow 2 3 |——> proxy-public internal 4internal.pack.com/goproxy—>nexus 5 |——>athens—>nginx—> private gitlab The pull package workflow - set …

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Prepare Golang program code use clean up unused pods and replicaset resources in kubernetes we can clean up not running status pods and deactive replicasets initialization Go lanugage project evnironment 1 mkdir k8s_res_cleanup && cd k8s_res_cleanup 2 go mod init example.com/cleanup/resources 3 go get -v -u …

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Global install go program(go version >=1.16.0) go install sigs.k8s.io/kind@v0.9.0 when go version is higher 1.12 should install godoc command go get golang.org/x/tools/cmd/godoc launch go docs services in local godoc -http=:6060 view go environment variables,inlude GO ROOT path go env fmt package Println docs go doc …

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