https://github.com/krystianity/elixir-ms

an elixir microservice base/skeleton :skull:
https://github.com/krystianity/elixir-ms

base container docker elixir erlang micro microservice service

Last synced: 3 months ago
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an elixir microservice base/skeleton :skull:

• Host: GitHub
• URL: https://github.com/krystianity/elixir-ms
• Owner: krystianity
• Created: 2017-03-15T13:34:03.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2019-03-31T10:52:12.000Z (about 5 years ago)
• Last Synced: 2024-01-17T19:57:10.544Z (5 months ago)
• Topics: base, container, docker, elixir, erlang, micro, microservice, service
• Language: Elixir
• Homepage:
• Size: 57.6 KB
• Stars: 43
• Watchers: 7
• Forks: 7
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Lists

• awesome-list-microservice - elixir-ms

README

        
![Elixir-Logo](http://elixir-lang.org/images/logo/logo.png)

# elixir-ms

- elixir microservice base :ant::zap:

- microservice skeleton from scratch aka "You dont need Phoenix"

[![Build Status](https://travis-ci.org/krystianity/elixir-ms.svg?branch=master)](https://travis-ci.org/krystianity/elixir-ms)

## Ingredients :star:

- `credo` for linting

- `dialyxir` static analysis

- strong `http server` basis using plug + cowboy

- fast `json` encode/decode using poison

- `http client` using httpoison

- `metrics` using prometheus_ex

- `healthchecks + config` setup using mix tools

- (json) `access log` provided as Plug

- ELK compliant `logger` with simple API

- registry (in-memory cache) with simple API

- `redis client` using redix (pub-sub)

- `JIT Config` via weave

- `RDBMS ORM` via ecto and postgrex

- start-up banner

- MIT License

## Requirements

- Erlang/OTP >= 21

- Elixir >= 1.8.1

## Installation

- install Erlang

- install Elixir

- install Mix

- http://elixir-lang.org/install.html#unix-and-unix-like // on mac simply `brew install elixir`

- `git clone [email protected]:krystianity/elixir-ms.git`

- run `mix deps.get` or `./tools/get-dependencies.sh`

- start via `mix start`

- (if you want to run this as is, you need a local postgres (see Other below) and

a redis, otherwise you have to make adjustments to lib/demo.ex and mix.exs)

## Use as docker container via docker-compose

build + run via `docker-compose up --build`

## Testing

run `mix test`

## License

MIT

## Other

### Database Setup

- (requires a local postgres, with a user named "postgres" and a password "postgres"

checkout config/config.exs to change these credentials

- `mix ecto.create`

- `mix ecto.migrate`

### Other Database Stuff

- `mix ecto.gen.migration add_test_table -r ExTest.Repos.Test`

- `mix ecto.rollback`

- `docker run -it --rm --link postgres:postgres postgres:9.3 psql -h postgres -U postgres ex_test`