Dev

Dockerfile

@@ -1,5 +1,12 @@
-FROM node:10.16-alpine
+FROM mysql:latest
+ARG ROOT_PASSWORD=admin
+ENV MYSQL_ROOT_PASSWORD=${ROOT_PASSWORD}
+ARG SETUP_DATABASE=picpay_db
+ENV MYSQL_DATABASE=${SETUP_DATABASE}
+EXPOSE 3306
+CMD ["mysqld"]
 
+FROM node:10.16-alpine
 EXPOSE 19000
 EXPOSE 19001
 EXPOSE 19002
@@ -10,5 +17,20 @@ RUN apk update && apk add
 RUN npm install -g expo-cli
 CMD npm i -f && npm start
 
+FROM mongo:latest
+ENV AUTH yes
+ENV MONGODB_ADMIN_USER admin
+ENV MONGODB_ADMIN_PASS admin
+ENV MONGODB_APPLICATION_DATABASE picpay_db
+ENV MONGODB_APPLICATION_USER picpay
+ENV MONGODB_APPLICATION_PASS admin
+EXPOSE 27017 27017
+ADD run.sh /run.sh
+ADD set_mongodb_password.sh /set_mongodb_password.sh
+RUN chmod +x /run.sh
+RUN chmod +x /set_mongodb_password.sh
+CMD ["/run.sh"]
+
+
 
 

docker-compose.yml

@@ -13,4 +13,39 @@ services:
     environment:
       - EXPO_DEVTOOLS_LISTEN_ADDRESS=0.0.0.0 
       - REACT_NATIVE_PACKAGER_HOSTNAME=192.168.15.20
-    command: sh -c "npm start && w"
+    command: expo start --web
+<<<<<<< HEAD
+
+  mongo:
+    container_name: picpay_mongo
+    build: 
+      context: .
+      dockerfile: Dockerfile
+    environment:
+        - AUTH=yes
+        - MONGODB_ADMIN_USER=admin
+        - MONGODB_ADMIN_PASS=admin
+        - MONGODB_APPLICATION_DATABASE=picpay_db
+        - MONGODB_APPLICATION_USER=picpay
+        - MONGODB_APPLICATION_PASS=admin
+    ports:
+        - "27017:27017"
+
+  mysql:
+    container_name: picpay_mysql
+    build: 
+      context: .
+      dockerfile: Dockerfile
+    image: mysql:latest
+    environment: 
+      - MYSQL_ROOT_PASSWORD=admin
+      - MYSQL_DATABASE=picpay_db
+      - MYSQL_USER=admin
+      - MYSQL_PASSWORD=admin
+      - MYSQL_ALLOW_EMPTY_PASSWORD=false
+      - MYSQL_RANDOM_ROOT_PASSWORD=false
+    ports:
+        - "3306:3306"
+
+=======
+>>>>>>> 26b882c5b765189276c3dc4d3074cb3882d0397d

mongodb_insert.js

@@ -0,0 +1,28 @@
+var MongoClient = require('mongodb').MongoClient;
+var url = "mongodb://127.0.0.1:27017/";
+
+MongoClient.connect(url, function(err, db) {
+  if (err) throw err;
+  var dbo = db.db("picpay_db");
+  var myobj = [
+    { name: 'John', address: 'Highway 71'},
+    { name: 'Peter', address: 'Lowstreet 4'},
+    { name: 'Amy', address: 'Apple st 652'},
+    { name: 'Hannah', address: 'Mountain 21'},
+    { name: 'Michael', address: 'Valley 345'},
+    { name: 'Sandy', address: 'Ocean blvd 2'},
+    { name: 'Betty', address: 'Green Grass 1'},
+    { name: 'Richard', address: 'Sky st 331'},
+    { name: 'Susan', address: 'One way 98'},
+    { name: 'Vicky', address: 'Yellow Garden 2'},
+    { name: 'Ben', address: 'Park Lane 38'},
+    { name: 'William', address: 'Central st 954'},
+    { name: 'Chuck', address: 'Main Road 989'},
+    { name: 'Viola', address: 'Sideway 1633'}
+  ];
+  dbo.collection("customers").insertMany(myobj, function(err, res) {
+    if (err) throw err;
+    console.log("Number of documents inserted: " + res.insertedCount);
+    db.close();
+  });
+});

package.json

@@ -14,6 +14,7 @@
     "chokidar": "^3.5.1",
     "expo": "^41.0.0",
     "expo-linear-gradient": "~8.1.0",
+    "mongodb": "^3.6.6",
     "react": "~16.9.0",
     "react-dom": "~16.9.0",
     "react-native": "https://github.com/expo/react-native/archive/sdk-37.0.1.tar.gz",

run.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+set -m
+
+mongodb_cmd="mongod"
+cmd="$mongodb_cmd"
+
+if [ "$AUTH" == "yes" ]; then
+    cmd="$cmd --auth"
+fi
+
+$cmd &
+
+if [ ! -f /data/db/.mongodb_password_set ]; then
+    /set_mongodb_password.sh
+fi
+
+fg

set_mongodb_password.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+
+MONGODB_ADMIN_USER=${MONGODB_ADMIN_USER:-"admin"}
+MONGODB_ADMIN_PASS=${MONGODB_ADMIN_PASS:-"admin"}
+
+MONGODB_APPLICATION_DATABASE=${MONGODB_APPLICATION_DATABASE:-"picpay_db"}
+MONGODB_APPLICATION_USER=${MONGODB_APPLICATION_USER:-"picpay"}
+MONGODB_APPLICATION_PASS=${MONGODB_APPLICATION_PASS:-"admin"}
+
+while [[ RET -ne 0 ]]; do
+    echo "=> Waiting for confirmation of MongoDB service startup..."
+    sleep 5
+    mongo admin --eval "help" >/dev/null 2>&1
+    RET=$?
+done
+
+echo "=> Creating admin user with a password in MongoDB"
+mongo admin --eval "db.createUser({user: '$MONGODB_ADMIN_USER', pwd: '$MONGODB_ADMIN_PASS', roles:[{role:'root',db:'admin'}]});"
+
+sleep 3
+
+if [ "$MONGODB_APPLICATION_DATABASE" != "admin" ]; then
+    echo "=> Creating a ${MONGODB_APPLICATION_DATABASE} database user with a password in MongoDB"
+    mongo admin -u $MONGODB_ADMIN_USER -p $MONGODB_ADMIN_PASS << EOF
+echo "Using $MONGODB_APPLICATION_DATABASE database"
+use $MONGODB_APPLICATION_DATABASE
+db.createUser({user: '$MONGODB_APPLICATION_USER', pwd: '$MONGODB_APPLICATION_PASS', roles:[{role:'dbOwner', db:'$MONGODB_APPLICATION_DATABASE'}]})
+EOF
+fi
+
+sleep 1
+
+touch /data/db/.mongodb_password_set
+
+echo "MongoDB configured successfully. You may now connect to the DB."