Yaga

Yaga is a project that provides a set of useful utilities for creating a golang service

Package description:

• Cacher is a wrapper over Redis client with the basic methods for work that are described in the interface, with it you can write, get and delete data in Redis
• Cli with cli you can start the application with specifying the parameters. You can also use this package to run migrations or clean up the database
• Collection provides simple method to list your data from database
• Config provides utilities for loading and validating config
• Conv provides functions for working with decimal.Decimal, converting from a string or float to decimal
• Decimal is a wrapper over github.com/shopspring/decimal which allows you to work with decimal in a simplified way
• Doc tool for echo, allowing you to make documentation based on the swagger file and rebilly.github.io/ReDoc
• Errors is an error wrapper package that allows you to capture errors, convert them to a readable form and catch internal errors or panics, with conversion to a pretty logical error
• Locker is a wrapper over github.com/bsm/redis-lock for locks in Redis
• Logger provides the interface for its implementation for zap logger and for nop logger (dummy)
• Mail service for send emails
• Model package for work with models of database, create, update and etc methods
• Middlewares provides intermediate layers for authorizing and logging requests in web application
• Migrator this package allows you to run migrations on your PostgreSQL database
• Pprof provides a utility for profiling with web interaction
• Testdb creates a connection to the test database to run tests
• Tracer is a wrapper over the raven github.com/getsentry/raven-go client for the Sentry event/error logging system
• Web allows you to run the web server using github.com/labstack/echo web framework with the necessary parameters
• Workers are tools to run goroutine and do some work on scheduling with a safe stop of their work

Yaga commandline tool:

Install:

go get github.com/cryptopay-dev/yaga/cmd/...

Usage:

$ go get github.com/cryptopay-dev/yaga/cmd/...
$ yaga
NAME:
   yaga - Yaga command line tool

USAGE:
   yaga [global options] command [command options] [arguments...]

VERSION:
   v1.9.11 (2018-03-07 11:55:53 +0300)

COMMANDS:
     new, n   new <work-dir>
     help, h  Shows a list of commands or help for one command
   Migrate commands:
     migrate:create, m:c    new <migration-name> --path=<to-migrations>
     migrate:up, m:u        up --steps=<count> --dsn=<DSN> --db=<db-name> --path=<to-migrations>
     migrate:down, m:d      down --steps=<count> --dsn=<DSN> --db=<db-name> --path=<to-migrations>
     migrate:version, m:v   version --db=<db-name> --dsn=<DSN>
     migrate:list, m:l      list --db=<db-name> --dsn=<DSN>
     migrate:plan, m:p      plan --db=<db-name> --dsn=<DSN> --db=<db-name> --path=<to-migrations>
     migrate:cleanup, m:cl  cleanup --db=<db-name> --dsn=<DSN>

GLOBAL OPTIONS:
   --help, -h     show help
   --version, -v  print the version

Examples:

Some examples of packages you can find in examples folder or in example_test.go inside a particular package

To run documentation based on the code:

Run in the console:

godoc -http=:6060

Then open localhost:6060/