turned base into guacamole deployment

docker-compose.yml

@@ -1,7 +1,17 @@
 ---
 services:
-  app:
+  guacamole:
+    image: guacamole/guacamole:${GUACAMOLE_VERSION}
     restart: unless-stopped
+    depends_on:
+      - guacd
+      - mariadb
+    environment:
+      - GUACD_HOSTNAME=guacd
+      - MYSQL_HOSTNAME=mariadb
+      - MYSQL_DATABASE=${MARIADB_NAME}
+      - MYSQL_USER=${MARIADB_USER}
+      - MYSQL_PASSWORD=${MARIADB_PASS}
     labels:
       ### Section Træfik
       - traefik.enable=${TRAEFIK_ENABLED}
@@ -22,15 +32,48 @@ services:
       # specify a service so a custom port can be used
       - traefik.http.services.${TRAEFIK_SERVICE}.loadbalancer.server.port=${TRAEFIK_SERVICE_PORT}
       ### Section Diun
-      - diun.enable=${DIUN_ENABLE}
-      - diun.watch_repo=${DIUN_WATCHREPO}
-      - diun.sort_tags=${DIUN_SORTALGO}
-      - diun.include_tags=${DIUN_INCLUDE}
-      - diun.exclude_tags=${DIUN_EXCLUDE}
+      - diun.enable=${DIUN_GUACAMOLE_ENABLE}
+      - diun.watch_repo=${DIUN_GUACAMOLE_WATCHREPO}
+      - diun.sort_tags=${DIUN_GUACAMOLE_SORTALGO}
+      - diun.include_tags=${DIUN_GUACAMOLE_INCLUDE}
+      - diun.exclude_tags=${DIUN_GUACAMOLE_EXCLUDE}
     networks:
+      - internal
       - traefik
+  guacd:
+    image: guacamole/guacd:${GUACD_VERSION}
+    restart: unless-stopped
+    labels:
+      ### Section Diun
+      - diun.enable=${DIUN_GUACD_ENABLE}
+      - diun.watch_repo=${DIUN_GUACD_WATCHREPO}
+      - diun.sort_tags=${DIUN_GUACD_SORTALGO}
+      - diun.include_tags=${DIUN_GUACD_INCLUDE}
+      - diun.exclude_tags=${DIUN_GUACD_EXCLUDE}
+    networks:
+      - internal
+  mariadb:
+    image: mariadb:${MARIADB_VERSION}
+    restart: unless-stopped
+    environment:
+      - MARIADB_ROOT_PASSWORD=${MARIADB_ROOT}
+      - MARIADB_DATABASE=${MARIADB_NAME}
+      - MARIADB_USER=${MARIADB_USER}
+      - MARIADB_PASSWORD=${MARIADB_PASS}
+    labels:
+      ### Section Diun
+      - diun.enable=${DIUN_MARIADB_ENABLE}
+      - diun.watch_repo=${DIUN_MARIADB_WATCHREPO}
+      - diun.sort_tags=${DIUN_MARIADB_SORTALGO}
+      - diun.include_tags=${DIUN_MARIADB_INCLUDE}
+      - diun.exclude_tags=${DIUN_MARIADB_EXCLUDE}
+    networks:
+      - internal
+    volumes:
+      - ${MARIADB_DATA}:/var/lib/mysql
 
 networks:
+  internal:
   traefik:
     external: true
     name: ${TRAEFIK_NETWORK}

env.example

@@ -3,7 +3,7 @@ TRAEFIK_ENABLED=true
 TRAEFIK_NETWORK=traefik
 TRAEFIK_ROUTER=app_example_com
 TRAEFIK_SERVICE=app_example_com
-TRAEFIK_SERVICE_PORT=80
+TRAEFIK_SERVICE_PORT=8080
 TRAEFIK_MATCHRULE=Host(`app.example.com`)
 TRAEFIK_TLSENABLED=true
 TRAEFIK_CERTRESOLVER=letsencrypt
@@ -11,8 +11,32 @@ TRAEFIK_HTTP_MIDDLEWARES=http-to-https
 TRAEFIK_HTTPS_MIDDLEWARES=hsts
 
 # Diun
-DIUN_ENABLE=true
-DIUN_WATCHREPO=true
-DIUN_SORTALGO=semver
-DIUN_INCLUDE=
-DIUN_EXCLUDE=
+DIUN_GUACAMOLE_ENABLE=true
+DIUN_GUACAMOLE_WATCHREPO=true
+DIUN_GUACAMOLE_SORTALGO=semver
+DIUN_GUACAMOLE_INCLUDE=([0-9]+)\.([0-9]+)\.([0-9]+)
+DIUN_GUACAMOLE_EXCLUDE=
+DIUN_GUACD_ENABLE=true
+DIUN_GUACD_WATCHREPO=true
+DIUN_GUACD_SORTALGO=semver
+DIUN_GUACD_INCLUDE=([0-9]+)\.([0-9]+)\.([0-9]+)
+DIUN_GUACD_EXCLUDE=
+DIUN_MARIADB_ENABLE=true
+DIUN_MARIADB_WATCHREPO=true
+DIUN_MARIADB_SORTALGO=semver
+DIUN_MARIADB_INCLUDE=([0-9]+)\.([0-9]+)\.([0-9]+)
+DIUN_MARIADB_EXCLUDE=
+
+# Guacamole
+GUACAMOLE_VERSION=1.4.0
+
+# Guacd
+GUACD_VERSION=1.4.0
+
+# MariaDB
+MARIADB_VERSION=10.9.3
+MARIADB_DATA=./data/mariadb
+MARIADB_ROOT=
+MARIADB_NAME=guacamole
+MARIADB_USER=guacamole
+MARIADB_PASS=

init.sh

@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+set -e
+WAIT_TIMEOUT=10
+
+# Retrieve proper environment variables
+GUACAMOLE_VERSION=$(cat .env | grep GUACAMOLE_VERSION | sed 's/GUACAMOLE_VERSION=//')
+MARIADB_NAME=$(cat .env | grep MARIADB_NAME | sed 's/MARIADB_NAME=//')
+
+# Pull the Guacamole image
+docker pull guacamole/guacamole:"${GUACAMOLE_VERSION}"
+
+# Generate initial database schema from Guacamole's image
+docker run -it --rm \
+  guacamole/guacamole:"${GUACAMOLE_VERSION}" \
+  /opt/guacamole/bin/initdb.sh \
+  --mysql > initdb.sql
+
+# Start the database instance
+docker compose up -d mariadb
+
+# Wait a couple of seconds that the database is ready
+for I in $(eval echo "{$WAIT_TIMEOUT..1}"); do
+  printf " ${I}"
+  sleep 1
+done
+echo
+
+# Initialize the database
+docker compose exec \
+  --no-TTY -e MARIADB_NAME="${MARIADB_NAME}" mariadb \
+  sh -c 'exec mysql -uroot -p"$MARIADB_ROOT_PASSWORD" "$MARIADB_NAME"' < initdb.sql
+
+# Remove the unnecessary database init file
+rm -rf initdb.sql
+
+# Stop & remove the database container for good measure
+docker compose rm -fs mariadb

start.sh

@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+set -e
+WAIT_TIMEOUT=5
+
+# Start the database instance
+docker compose up -d mariadb
+
+# Wait a couple of seconds that the database is ready
+for I in $(eval echo "{$WAIT_TIMEOUT..1}"); do
+  printf " ${I}"
+  sleep 1
+done
+echo
+
+# Start the rest of the containers
+docker compose up -d