updated dockerfile and added docker-compose

etherpad-lite/Dockerfile

@@ -1,14 +1,16 @@
-FROM node:9
+FROM node:latest
 MAINTAINER Tony Motakis <[email protected]>
 
 ENV ETHERPAD_VERSION 1.6.5
 ENV NODE_ENV production
 
 RUN apt-get update && \
     DEBIAN_FRONTEND=noninteractive apt-get install -y \
-    curl unzip mysql-client node-pg postgresql-client && \
+    curl unzip mysql-client postgresql-client && \
     rm -r /var/lib/apt/lists/*
 
+RUN npm install pg
+
 WORKDIR /opt/
 
 RUN curl -SL \

etherpad-lite/docker-compose.yml

@@ -0,0 +1,28 @@
+version: "2"
+
+services:
+  db:
+     image: mariadb
+     restart: always
+     environment:
+         MYSQL_ROOT_PASSWORD: rootpass
+         MYSQL_DATABASE: etherpad
+         MYSQL_USER: wordpress
+         MYSQL_PASSWORD: wordpress123
+     volumes:
+          - ~/.data:/var/lib/mysql
+  etherpad:
+      build: .
+      depends_on:
+          - db
+      #image: tvelocity/etherpad-lite
+      links:
+          - db
+      restart: always
+      environment:
+         ETHERPAD_DB_HOST: db
+         ETHERPAD_DB_USER: root
+         ETHERPAD_DB_PASSWORD: rootpass
+         ETHERPAD_ADMIN_PASSWORD: admin
+      ports:
+          - 9001:9001