docker_go.sh

#!/usr/bin/env bash

# =============================================================================== Docker

operatingSystem=$(uname -s)

if [[ ! $(which docker) ]]; then
  printf "\n\nDocker not installed, please visit https://docs.docker.com/get-docker/ to install and try again.\n\n"
  exit 1
fi

if [[ ! $(which docker-compose) ]]; then
  printf "\n\nChecking docker-compose...\n\n"
  if [[ ${operatingSystem} == "Linux" ]]; then
    sudo apt-get install \
      apt-transport-https \
      ca-certificates \
      curl \
      gnupg-agent \
      software-properties-common

    curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

    sudo add-apt-repository \
      "deb [arch=amd64] https://download.docker.com/linux/ubuntu \
           $(lsb_release -cs) \
           stable"

    sudo apt-get update

    sudo apt-get install docker-ce docker-ce-cli containerd.io
    sudo usermod -a -G docker "$USER"
    printf "Installed Docker and added '%s' to group. If you haven't already, log out and log back in" "$USER"

    # =============================================================================== Docker-compose

    sudo curl -L "https://github.com/docker/compose/releases/download/1.23.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
    sudo chmod +x /usr/local/bin/docker-compose

  #Mac
  elif [[ ${operatingSystem} == "Darwin" ]]; then
    if [ ! "$(which docker)" ]; then
      printf "\n\nInstalling Docker\n\n"
      brew cask install docker
    fi
    printf "\n\n\n==========================================================================================================================================================\n"
    read -r "You must manually grant docker permissions.  Please launch Docker to complete installation and then press Enter when complete..."
  fi
fi
# =============================================================================== Get images from the repo

docker pull postgres:12.3-alpine
docker pull g0rak/tsr-keycloak:latest
# =============================================================================== Start services and index elasticsearch
printf "\n\n\nStarting containers\n\n\n"

docker-compose up -d