sgyyz

version: '3'

services:
  mysql:
    image: mysql:5.7
    ports:
      - "3306:3306"
    command: "mysqld --character-set-server=utf8 --collation-server=utf8_unicode_ci"
    volumes:
      - mysql-dataset:/var/lib/mysql

sgyyz

version: '3'

services:
  openldap:
    image: osixia/openldap:1.3.0
    ports:
      - '389:389'
      - '636:636'

  phpldapadmin:

sgyyz

version: '3'

services:
  postgres:
    image: postgres
    ports:
      - "5432:5432"
    volumes:
      - pg-dataset:/var/lib/postgresql/data
    environment:

sgyyz

defmodule BaseCalculator do
  @moduledoc """
  Define the base calculator and provide public API. 
  Define the callback to implement specific logic in child module.
  """
  
  # it should be implemented by child module
  @callback do_calculate(num1 :: Integer.t(), num2 :: Integer.t()) :: {:ok, Integer.t()} | {:error, any()}
  
  defmacro __using__(_opts) do

sgyyz

## ....

environment :prod do
  set include_erts: true
  set include_src: false
  set cookie: :"8[^a{lsZs|em/)Xg^pI}m2hXlmbzuuioM|[6mB6Pbno9MFuzWCNN{9TvK}(%]D<S"
  set vm_args: "rel/vm.args"
  set pre_start_hooks: "rel/hooks/pre_start"
  set post_start_hooks: "rel/hooks/post_start"
end

sgyyz

#!/usr/bin/env bash

### Comment below block if it's a command ###
set +e

while true; do
  nodetool ping
  EXIT_CODE=$?
  if [[ ${EXIT_CODE} -eq 0 ]]; then
    echo "Application is up!"

sgyyz

#!/usr/bin/env bash

echo "Running database creation"
bin/dockerize_elixir command Elixir.Release.Tasks create_db
echo "DB created successfully"

sgyyz

defmodule Release.Tasks do
  @start_apps [
    :postgrex,
    :ecto,
    :ecto_sql
  ]

  @app_mods [
    DockerizeElixir
  ]

sgyyz

$ docker build --build-arg APP_NAME=dockerize_elixir --build-arg APP_VSN=0.1.0 --build-arg SKIP_PHOENIX=true -t app:0.1.0 .

sgyyz

# The version of Alpine to use for the final image
# This should match the version of Alpine that the `elixir:1.7.2-alpine` image uses
ARG ALPINE_VERSION=3.8

FROM elixir:1.7.2-alpine AS builder

# The following are build arguments used to change variable parts of the image.
# The name of your application/release (required)
ARG APP_NAME
# The version of the application we are building (required)