Easily create a Home Assistant install using Docker containers

setup.sh

#!/bin/sh

# Create initial directories and files for home automation stack.

BASE_DIR=$(pwd)
ESPHOME_DIR=$BASE_DIR/esphome
HASS_DIR=$BASE_DIR/hass
MOSQUITTO_DIR=$BASE_DIR/mosquitto
NODE_RED_DIR=$BASE_DIR/node-red

echo "Creating directory structure."
install -d -o0 -g0 -m755 $ESPHOME_DIR/config
install -d -o0 -g0 -m755 $HASS_DIR/config
install -d -o1883 -g1883 -m755 $MOSQUITTO_DIR/config
install -d -o1883 -g1883 -m755 $MOSQUITTO_DIR/data
install -d -o1883 -g1883 -m755 $MOSQUITTO_DIR/log
install -d -o1000 -g1000 -m755 $NODE_RED_DIR/data

echo "Creating mosquitto.conf."
cat <<EOF > $MOSQUITTO_DIR/config/mosquitto.conf
persistence true
persistence_location /mosquitto/data/
log_dest file /mosquitto/log/mosquitto.log
EOF

chown 1883:1883 $MOSQUITTO_DIR/config/mosquitto.conf

echo "Creating compose.yml."
cat <<EOF >$BASE_DIR/compose.yml
services:
  esphome:
    container_name: esphome
    hostname: esphome
    image: esphome/esphome:latest
    ports:
      - "6052:6052"
      - "6123:6123"
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /etc/timezone:/etc/timezone:ro
      - $ESPHOME_DIR/config:/config:rw
    network_mode: host
    restart: unless-stopped

  homeassistant:
    container_name: homeassistant
    hostname: hass
    image: lscr.io/linuxserver/homeassistant:latest
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /etc/timezone:/etc/timezone:ro
      - $HASS_DIR/config:/config
    network_mode: host
    depends_on:
      - mosquitto
      - node-red
    restart: unless-stopped

  mosquitto:
    container_name: mosquitto
    hostname: mosquitto
    image: eclipse-mosquitto
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /etc/timezone:/etc/timezone:ro
      - $MOSQUITTO_DIR/config:/mosquitto/config
      - $MOSQUITTO_DIR/data:/mosquitto/data
      - $MOSQUITTO_DIR/log:/mosquitto/log
    ports:
      - "1883:1883"
    restart: unless-stopped

  node-red:
    container_name: node-red
    hostname: node-red
    image: nodered/node-red
    ports:
      - "1880:1880"
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /etc/timezone:/etc/timezone:ro
      - $NODE_RED_DIR/data:/data
    depends_on:
      - mosquitto
    restart: unless-stopped
EOF

echo
echo "To start home automation stack, use: docker-compose up -d"