added nextcloud, mariadb and phpmyadmin

Author: JonathanTreffler

Diff for: .gitpod.yml

@@ -0,0 +1,31 @@
+github:
+  prebuilds:
+    master: true
+    branches: true
+    pullRequests: true
+    pullRequestsFromForks: true
+    addCheck: true
+    addComment: false
+    addBadge: true
+
+tasks:
+  - name: Nextcloud Server
+    init: |
+      cd gitpod
+      docker-compose up --no-start
+    command: |
+      git config core.fileMode false
+      chmod -R 777 .
+      cd gitpod
+      docker-compose up
+
+  - name: Terminal
+    command: clear
+
+ports:
+  - port: 8080
+    onOpen: open-browser
+    visibility: private
+  - port: 8081
+    visibility: private
+    onOpen: ignore

Diff for: gitpod/Dockerfile

@@ -0,0 +1,10 @@
+FROM nextcloud
+
+COPY custom-entrypoint.sh /custom-entrypoint.sh
+RUN chmod +x /custom-entrypoint.sh
+
+ENTRYPOINT ["/custom-entrypoint.sh"]
+
+# Needs to be set again, even though it is already in base image
+# reference: https://docs.docker.com/engine/reference/builder/#understand-how-cmd-and-entrypoint-interact
+CMD ["apache2-foreground"]

Diff for: gitpod/custom-entrypoint.sh

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+# Both gitpod and Nextcloud need read/write acess
+# Obviously not recommended for a production system
+chmod -R 777 /var/www/html/custom_apps/
+
+/entrypoint.sh "$@"

Diff for: gitpod/docker-compose.yml

@@ -0,0 +1,57 @@
+# This is for gitpod, DO NOT USE THIS TO HOST YOUR PRODUCTION NEXTCLOUD
+
+version: '2'
+
+volumes:
+  nextcloud:
+  db:
+  config:
+
+services:
+  db:
+    image: mariadb
+    restart: always
+    command: --transaction-isolation=READ-COMMITTED --binlog-format=ROW
+    volumes:
+      - db:/var/lib/mysql
+    environment:
+      - MYSQL_ROOT_PASSWORD=wdGq73jQB0p373gLdf6yLRj5
+      - MYSQL_PASSWORD=wdGq73jQB0p373gLdf6yLRj5
+      - MYSQL_DATABASE=nextcloud
+      - MYSQL_USER=nextcloud
+
+  phpmyadmin:
+    image: phpmyadmin
+    container_name: pma
+    links:
+      - db
+    environment:
+      PMA_HOST: db
+      PMA_PORT: 3306
+    restart: always
+    ports:
+      - 8081:80
+
+  app:
+    image: nextcloud
+    build:
+      context: .
+      dockerfile: Dockerfile
+    restart: always
+    ports:
+      - 8080:80
+    links:
+      - db
+    volumes:
+      - nextcloud:/var/www/html
+      - config:/var/www/html/config
+      - ${GITPOD_REPO_ROOT}:/var/www/html/custom_apps/user_saml
+    environment:
+      - MYSQL_PASSWORD=wdGq73jQB0p373gLdf6yLRj5
+      - MYSQL_DATABASE=nextcloud
+      - MYSQL_USER=nextcloud
+      - MYSQL_HOST=db
+      - NEXTCLOUD_ADMIN_USER=dev
+      - NEXTCLOUD_ADMIN_PASSWORD=t2qQ1C6ktYUv7
+      - NEXTCLOUD_TRUSTED_DOMAINS=*.gitpod.io
+      - OVERWRITEPROTOCOL=https