This is a skeleton build with GO for our development process.

Basic usage

CLI

foo@bar:~$ make docker-up
foo@bar:~$ make help
foo@bar:~$ make migration-sql create_users_table postgres
foo@bar:~$ make migrate-up postgres
foo@bar:~$ make migrate-down postgres
foo@bar:~$ make docker-down

Migration files

1481574547_create_users_table.up.sql
1481574547_create_users_table.down.sql

UseCase

options.go

package usecase

import (
	"github.com/harunnryd/skeltun/config"
	"github.com/harunnryd/skeltun/internal/app/repo"
	"github.com/harunnryd/skeltun/internal/app/usecase/hcheck"
	"github.com/harunnryd/skeltun/internal/pkg"
	"github.com/harunnryd/skeltun/job"

	"github.com/gomodule/redigo/redis"
)

// Option ...
type Option func(*UseCase)

// WithDependency ...
func WithDependency(config config.IConfig) Option {
	var iRepo = repo.New(repo.WithDependency(config))
	var iPkg = pkg.New(pkg.WithDependency(config))
	var redisPool = &redis.Pool{
		MaxActive: 5,
		MaxIdle:   5,
		Wait:      true,
		Dial: func() (redis.Conn, error) {
			return redis.DialURL(config.GetString("database.redis.hosts"))
		},
	}
	var iJob = job.New(job.WithConfig(config), job.WithRedis(redisPool))

	return func(usecase *UseCase) {
		// Inject all your UseCase's in here.
		// Example :
		// usecase.user = user.New(
		//    user.WithConfig(config),
		//    user.WithRepo(repo),
		// )
		usecase.hcheck = hcheck.New(
			hcheck.WithConfig(config),
			hcheck.WithRepo(iRepo),
			hcheck.WithPkg(iPkg),
			hcheck.WithJob(iJob),
		)
	}
}

usecase.go

package usecase

import (
	"github.com/harunnryd/skeltun/internal/app/usecase/hcheck"
)

// IUseCase ...
type IUseCase interface {
	// GetHcheck it returns instance of Hcheck that implements IHcheck methods.
	GetHcheck() hcheck.IHcheck
}

// UseCase ...
type UseCase struct {
	hcheck hcheck.IHcheck
}

// New ...
func New(opts ...Option) IUseCase {
	usecase := new(UseCase)
	for _, opt := range opts {
		opt(usecase)
	}
	return usecase
}

// GetHcheck it returns instance of Hcheck that implements IHcheck methods.
func (usecase *UseCase) GetHcheck() hcheck.IHcheck {
	return usecase.hcheck
}

• Repository

options.go

package repo

import (
	"github.com/harunnryd/skeltun/config"
	"github.com/harunnryd/skeltun/internal/app/driver/db"
	"github.com/harunnryd/skeltun/internal/app/repo/hcheck"
)

// Option ...
type Option func(*Repo)

// WithDependency ...
func WithDependency(config config.IConfig) Option {
	dbase := db.New(db.WithConfig(config))
	mysqlConn, _ := dbase.Manager(db.MysqlDialectParam)
	pgsqlConn, _ := dbase.Manager(db.PgsqlDialectParam)
	// onesignal := onesignal.New(onesignal.WithNetClient(&http.Client{
	// 	Timeout: time.Second * 10,
	// 	Transport: &http.Transport{
	// 		Dial: (&net.Dialer{
	// 			Timeout: 5 * time.Second,
	// 		}).Dial,
	// 		TLSHandshakeTimeout: 5 * time.Second,
	// 	},
	// }), onesignal.WithConfig(config))

	return func(repo *Repo) {
		// Inject all your repo's in here.
		// Example :
		// repo.cache = cache.New(
		//     cache.WithConfig(config),
		//     cache.WithDatabase(driver.RedisDialectParam, redisConn),
		// )s
		repo.hcheck = hcheck.New(
			hcheck.WithConfig(config),
			hcheck.WithDatabase(db.PgsqlDialectParam, pgsqlConn),
			hcheck.WithDatabase(db.MysqlDialectParam, mysqlConn),
		)
	}
}

repo.go

package repo

import (
	"github.com/harunnryd/skeltun/internal/app/repo/hcheck"
)

// IRepo ...
type IRepo interface {
	// GetHcheck it returns instance of Hcheck that implements methods.
	GetHcheck() hcheck.IHcheck
}

// Repo ...
type Repo struct {
	hcheck hcheck.IHcheck
}

// New ...
func New(opts ...Option) IRepo {
	repo := new(Repo)
	for _, opt := range opts {
		opt(repo)
	}
	return repo
}

// GetHcheck it returns instance of Hcheck that implements methods.
func (repo *Repo) GetHcheck() hcheck.IHcheck {
	return repo.hcheck
}

• Handler

options.go

package handler

import (
	"github.com/harunnryd/skeltun/config"
	"github.com/harunnryd/skeltun/internal/app/handler/hcheck"
	"github.com/harunnryd/skeltun/internal/app/usecase"
)

// Option ...
type Option func(*Handler)

// WithHandler ...
func WithHandler(config config.IConfig) Option {
	iUsecase := usecase.New(usecase.WithDependency(config))
	return func(handler *Handler) {
		// Inject all your handler's in here.
		// Example :
		// handler.user = user.New(
		//     user.WithConfig(config),
		//     user.WithUseCase(iUsecase),
		// )
		handler.hcheck = hcheck.New(
			hcheck.WithConfig(config),
			hcheck.WithUseCase(iUsecase),
		)
	}
}

handler.go

package handler

import (
	"github.com/harunnryd/skeltun/internal/app/handler/hcheck"
)

// IHandler ...
type IHandler interface {
	// GetHcheck it returns instance of Hcheck that implements IHcheck methods.
	GetHcheck() hcheck.IHcheck
}

// Handler ...
type Handler struct {
	hcheck hcheck.IHcheck
}

// New ...
func New(opts ...Option) IHandler {
	handler := new(Handler)
	for _, opt := range opts {
		opt(handler)
	}
	return handler
}

// GetHcheck it returns instance of Hcheck that implements IHcheck methods.
func (handler *Handler) GetHcheck() hcheck.IHcheck {
	return handler.hcheck
}

Auxiliary packages

Package	Description
go-chi	Router (lightweight, idiomatic and composable router for building Go HTTP services)
golang-migrate	Database migrations
viper	Go configuration with fangs
cobra	Go CLI
gorm	The fantastic ORM library for Golang, aims to be developer friendly

Contributors

1. Harun Nur Rasyid
2. Annahl Prayitno (Logo Design)

Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

Please make sure to update tests as appropriate.

License

Copyright (c) 2020-present Harun Nur Rasyid

Licensed under MIT License