mailcow.sh

#!/bin/bash

sudo su
umask

echo "Paused to check umask result"
read foo

sudo apt-get update
sudo apt-get upgrade
sudo apt-get install \
    ca-certificates \
    curl \
    gnupg \
    lsb-release

sudo mkdir -p /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg

echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian \
  $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

sudo apt-get update

sudo apt-get install docker-ce docker-ce-cli containerd.io docker-compose-plugin

echo "Continue to install mailcow"
read foo

git clone https://github.com/mailcow/mailcow-dockerized
cd mailcow-dockerized

./generate_config.sh

echo "Ready to pull and start container (detached)"
read foo

docker compose pull
docker compose up -d