Running with docker examples

README.md

@@ -4,7 +4,33 @@ DLNA addon for your self-hosted Nextcloud app instance that allows you to stream
 devices in your network.
 It supports the group folders as well.
 
-Just edit the `application.yml` and rebuild the project with:
+## Running in Docker
+You can use the docker image with nextcloud-dlna e.g.:
+
+```bash
+docker run -d \
+--name="nextcloud-dlna" \
+--net=host \
+-v /path/to/nextcloud/app/ending/with/data:/nextcloud \
+-e NEXTCLOUD_DATA_DIR=/nextcloud \
+-e NEXTCLOUD_DB_HOST='<your_nextcloud_db_host_ip_here>' \
+-e NEXTCLOUD_DB_PASS='<your_nextcloud_db_pass_here>' \
+nextcloud-dlna
+```
+
+or, if used together with the official Nextcloud docker image using the docker-composer. See the [examples](./examples) 
+directory. for more details about running nextcloud-dlna server in the docker container.
+
+You can pass to the container other env variables that are listed below.
+
+Note that it would not work on Mac OS since docker is a Linux container and the `host` networking mode doesn't actually
+share the host's network interfaces.
+
+See https://hub.docker.com/r/thanek/nextcloud-dlna for more docker image details.
+
+## Building the project
+
+Build the project with:
 
 `./gradlew clean bootRun`
 
@@ -16,6 +42,8 @@ or, if you've already built the project and created the jar file:
 
 `NEXTCLOUD_DLNA_SERVER_PORT=9999 java -jar nextcloud-dlna-X.Y.Z.jar`
 
+## ENV variables
+
 Available env variables with their default values that you can overwrite:
 
 | env variable                 | default value  | description                                             |  
@@ -32,27 +60,6 @@ Available env variables with their default values that you can overwrite:
 | NEXTCLOUD_DB_PASS            | nextcloud      | nextcloud database password                             |
 
 
-## Running in Docker
-You can use the docker image with nextcloud-dlna e.g.:
-
-```
-docker run -d \
---name="nextcloud-dlna" \
---net=host \
--v /path/to/nextcloud/app/ending/with/data:/nextcloud \
--e NEXTCLOUD_DATA_DIR=/nextcloud \
--e NEXTCLOUD_DB_HOST='<your_nextcloud_db_host_ip_here>' \
--e NEXTCLOUD_DB_PASS='<your_nextcloud_db_pass_here>' \
-nextcloud-dlna
-```
-
-You can pass to the container other env variables that are listed above.
-
-Note that it would not work on Mac OS since docker is a Linux container and the `host` networking mode doesn't actually 
-share the host's network interfaces.
-
-See https://hub.docker.com/r/thanek/nextcloud-dlna for more docker image details.
-
 ### Code used 
 
 Some java code was taken from https://github.com/haku/dlnatoad

examples/docker-compose/docker-compose.yaml

@@ -0,0 +1,84 @@
+version: '2'
+
+volumes:
+  app:
+    driver: local
+    driver_opts:
+      type: none
+      o: bind
+      device: ${PWD}/app
+  app_etc:
+    driver: local
+    driver_opts:
+      type: none
+      o: bind
+      device: ${PWD}/etc/apache2
+  db_data:
+    driver: local
+    driver_opts:
+      type: none
+      o: bind
+      device: ${PWD}/db
+  db_etc:
+    driver: local
+    driver_opts:
+      type: none
+      o: bind
+      device: ${PWD}/etc/mysql
+
+services:
+  db:
+    image: mariadb:10.5
+    restart: always
+    command: --transaction-isolation=READ-COMMITTED --binlog-format=ROW
+    volumes:
+      - db_data:/var/lib/mysql
+      - db_etc:/etc/mysql
+    ports:
+      - "3306:3306"
+    environment:
+      - MYSQL_ROOT_PASSWORD=sql
+      - MYSQL_PASSWORD=secret
+      - MYSQL_DATABASE=nextcloud
+      - MYSQL_USER=nextcloud
+
+  redis:
+    image: redis
+    restart: always
+
+  app:
+    image: nextcloud
+    restart: always
+    ports:
+      - "80:80"
+      - "443:443"
+    links:
+      - db
+      - redis
+    volumes:
+      - app:/var/www/html
+      - app_etc:/etc/apache2
+    environment:
+      - PHP_MEMORY_LIMIT=1G
+      - PHP_UPLOAD_LIMIT=4G
+      - MYSQL_PASSWORD=secret
+      - MYSQL_DATABASE=nextcloud
+      - MYSQL_USER=nextcloud
+      - MYSQL_HOST=db
+
+  dlna:
+    image: thanek/nextcloud-dlna
+    restart: always
+    volumes:
+      - app:/nextcloud
+    network_mode: "host"
+    ports:
+      - "9999:9999"
+    environment:
+      - NEXTCLOUD_DLNA_SERVER_PORT=9999
+      - NEXTCLOUD_DLNA_FRIENDLY_NAME=Nextcloud
+      - NEXTCLOUD_DATA_DIR=/nextcloud/data
+      - NEXTCLOUD_DB_TYPE=mariadb
+      - NEXTCLOUD_DB_HOST=localhost
+      - NEXTCLOUD_DB_PASS=secret
+

examples/docker-compose/readme.md

@@ -0,0 +1,13 @@
+This will run the nextcloud-dlna in docker together with the full Nextcloud installation (containing the app, database 
+and redis) located in the `./app` directory.
+
+Note: in order to enable network access to the MariaDB server, after the first run, you'll need to edit 
+the `./etc/mariadb.cnf`, section `[client-config]` by adding the line:
+```
+port = 3306
+```
+and removing the line:
+```
+socket = /var/run/mysqld/mysqld.sock
+```
+, then restart the `db` (`nextcloud-db-1`) container.

examples/docker-compose/run.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+docker-compose up -d

examples/docker-standalone/readme.md

@@ -0,0 +1,2 @@
+This will run the nextcloud-dlna in docker and connect to the Nextcloud installation assuming it is located in the
+`/opt/nextcloud` directory.

examples/docker-standalone/run.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+docker run -d \
+  --name="nextcloud-dlna" \
+  --restart=unless-stopped \
+  --net=host \
+  -p 9999:9999 \
+  -e NEXTCLOUD_DLNA_SERVER_PORT=9999 \
+  -e NEXTCLOUD_DLNA_FRIENDLY_NAME="Nextcloud" \
+  -e NEXTCLOUD_DB_HOST='localhost' \
+  -e NEXTCLOUD_DB_PASS='secret' \
+  -v '/opt/nextcloud/data:/nextcloud' \
+  -e NEXTCLOUD_DATA_DIR=/nextcloud \
+thanek/nextcloud-dlna