Initial commit to release

docker/compose/withMongo/.env

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+MONGO_INITDB_ROOT_USERNAME=adminuser
+MONGO_INITDB_ROOT_PASSWORD=JvsjjAYg12FJ90sdCBdsh322V
+MONGO_INITDB_DATABASE=n8n
+
+MONGO_NON_ROOT_USERNAME=n8nuser
+MONGO_NON_ROOT_PASSWORD=PLsQ8vHGShwDFdmSssb

docker/compose/withMongo/README.md

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+# n8n with MongoDB
+
+Starts n8n with MongoDB as database.
+
+
+## Start
+
+To start n8n with MongoDB simply start docker-compose by executing the following
+command in the current folder.
+
+
+**IMPORTANT:** But before you do that change the default users and passwords in the `.env` file!
+
+```
+docker-compose up -d
+```
+
+To stop it execute:
+
+```
+docker-compose stop
+```
+
+## Configuration
+
+The default name of the database, user and password for MongoDB can be changed in the `.env` file in the current directory.

docker/compose/withMongo/docker-compose.yml

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+version: '3.1'
+
+services:
+
+  mongo:
+    image: mongo:4.0
+    restart: always
+    environment:
+      - MONGO_INITDB_ROOT_USERNAME
+      - MONGO_INITDB_ROOT_PASSWORD
+      - MONGO_INITDB_DATABASE
+      - MONGO_NON_ROOT_USERNAME
+      - MONGO_NON_ROOT_PASSWORD
+    volumes:
+      - ./init-data.sh:/docker-entrypoint-initdb.d/init-data.sh
+
+  n8n:
+    image: n8n
+    restart: always
+    ports:
+      - 5678:5678
+    links:
+      - mongo
+    volumes:
+      - ~/.n8n:/root/.n8n
+    # Wait 5 seconds to start n8n to make sure that MongoDB is ready
+		# when n8n tries to connect to it
+    command: /bin/sh -c "sleep 5; n8n start --NODE_CONFIG='{\"database\":{\"type\":\"mongodb\", \"mongodbConfig\":{\"url\":\"mongodb://n8nuser:${MONGO_NON_ROOT_PASSWORD}@mongo:27017/${MONGO_INITDB_DATABASE}\"}}}'"

docker/compose/withMongo/init-data.sh

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+#!/bin/bash
+set -e;
+
+# Create a default non-root role
+MONGO_NON_ROOT_ROLE="${MONGO_NON_ROOT_ROLE:-readWrite}"
+
+if [ -n "${MONGO_NON_ROOT_USERNAME:-}" ] && [ -n "${MONGO_NON_ROOT_PASSWORD:-}" ]; then
+	"${mongo[@]}" "$MONGO_INITDB_DATABASE" <<-EOJS
+		db.createUser({
+			user: $(_js_escape "$MONGO_NON_ROOT_USERNAME"),
+			pwd: $(_js_escape "$MONGO_NON_ROOT_PASSWORD"),
+			roles: [ { role: $(_js_escape "$MONGO_NON_ROOT_ROLE"), db: $(_js_escape "$MONGO_INITDB_DATABASE") } ]
+			})
+	EOJS
+else
+	echo "SETUP INFO: No Environment variables given!"
+fi