Add initial verison of MongoDB container files

d-mongodb/Dockerfile.mongo

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+FROM ubuntu
+MAINTAINER charles@charlesreid1.com
+
+# Install MongoDB 3.0
+RUN DEBIAN_FRONTEND=noninteractive && \
+    apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7F0CEB10 && \
+    echo "deb http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-3.0.list && \
+    apt-get update && \
+    apt-get install -y mongodb-org=3.0.7 mongodb-org-server=3.0.7 mongodb-org-shell=3.0.7 mongodb-org-mongos=3.0.7 mongodb-org-tools=3.0.7 && \
+    apt-get install -y netcat && \
+    apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
+# Add scripts dir
+ADD scripts /scripts
+RUN chmod +x /scripts/*.sh
+RUN touch /.firstrun
+
+# Copy config file
+COPY conf /etc/mongod.conf
+
+# Command to run
+ENTRYPOINT ["/scripts/run.sh"]
+CMD [""]
+
+# Expose listen port
+EXPOSE 27017
+
+# Expose our data volumes
+VOLUME ["/data"]
+

d-mongodb/README.md

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+# MongoDB Docker Service
+
+This Dockerfile allows for running MongoDB in a Docker container.
+
+## Usage
+
+To build:
+
+```
+$ ./build_mongodb.sh
+```
+
+To run:
+
+```
+$ ./run_mongodb.sh
+```
+
+To change the IP address that MongoDB is bound to, you have two options:
+* Bind to the IP address at the Docker level 
+* Bind to the IP address at the MongoDB level
+
+To bind at the Docker level, modify the `docker run` command's `-p` flag.
+Change this:
+
+```
+-p 27017:27017
+```
+
+to this:
+
+```
+-p <host-bind-ip-addr>:27017:27017
+```
+
+For example, if the MongoDB server is on a private subnet with IP address
+10.6.0.2, the flag would be:
+
+```
+-p 10.6.0.2:27017:27017
+```
+
+To bind at the MongoDB level, edit the MongoDB config file `mongod.conf`
+and change the following section:
+
+```
+net:
+   bindIp: 127.0.0.1
+   port: 27017
+```
+
+(If you change the port, you must also update the Dockerfile and the 
+`docker run` command.)
+
+## Info
+
+Data:
+* MongoDB docker file mounts the local host directory `./mongodb-data/` to the container directory `/data/`
+
+Config:
+* The `mongod.conf` configuration file is used to configure MongoDB
+* This configuration file is copied into the container at `/etc/mongod.conf`
+
+Ports:
+* By default, MongoDB listens internally on port 27017
+* Container's port 27017 is mapped to host's port 27017
+* To change the port, change it at the Docker level by editing the docker run command, or at the MongoDB level by changing the MongoDB configuration file
+
+Networking:
+* By default, MongoDB binds to 127.0.0.1 and will only listen for local requests
+* To have MongoDB listen on the network, use the config file to bind it to a particular interface
+

d-mongodb/build_mongodb.sh

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+#!/bin/bash
+# 
+# Build the mongodb docker container using the Dockerfile
+# 
+# https://charlesreid1.com/wiki/Docker/Dockerfiles
+
+function usage {
+    echo ""
+    echo "build_mongodb.sh script:"
+    echo "builds a MongoDB docker container."
+    echo ""
+    echo "        ./build_mongodb.sh"
+    echo ""
+}
+
+if [[ "$#" -ne 0 ]];
+then
+    usage
+else
+
+    docker build -t spymongo .
+
+fi

d-mongodb/mongod.conf

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+systemLog:
+   destination: file
+   path: "/data/mongod.log"
+   logAppend: true
+storage:
+   journal:
+      enabled: true
+processManagement:
+   fork: true
+net:
+   bindIp: 127.0.0.1
+   port: 27017
+setParameter:
+   enableLocalhostAuthBypass: false

d-mongodb/run_mongodb.sh

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+#!/bin/bash
+# 
+# Run the mongodb docker container
+# 
+# Traffic via specified port.
+# Mount volume being synced, too: mongodb-data 
+# 
+# http://charlesreid1.com/wiki/Docker/Basics
+
+function usage {
+    echo ""
+    echo "run_mongodb.sh script:"
+    echo "run the mongodb docker container."
+    echo ""
+    echo "        ./run_mongodb.sh"
+    echo ""
+}
+
+MONGODIR="${PWD}/mongodb-data"
+INTERACTIVE=false
+#INTERACTIVE=true
+    
+
+if [[ "$#" -ne 0 ]];
+then
+
+    usage
+
+else
+
+    if [ "$INTERACTIVE" == true ]; 
+    then
+
+        mkdir -p $MONGODIR
+    
+        docker run \
+            --name philby_mongo \
+            -p 27017:27017 \
+            -v ${MONGODIR}:/data \
+            -ti spymongo \
+            /bin/bash
+    
+    else
+    
+        docker run \
+            --name philby_mongo \
+            -p 27017:27017 \
+            -v ${MONGODIR}:/data \
+            -d \
+            -ti spymongo 
+    
+    fi
+
+fi

d-mongodb/scripts/first_run.sh

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+#!/bin/bash
+USER=${MONGODB_USERNAME:-mongo}
+#PASS=${MONGODB_PASSWORD:-$(pwgen -s -1 16)}
+PASS=${MONGODB_PASSWORD:-password}
+DB=${MONGODB_DBNAME:-admin}
+if [ ! -z "$MONGODB_DBNAME" ]
+then
+    ROLE=${MONGODB_ROLE:-dbOwner}
+else
+    ROLE=${MONGODB_ROLE:-dbAdminAnyDatabase}
+fi
+
+# Start MongoDB service
+/usr/bin/mongod --dbpath /data --nojournal &
+while ! nc -vz localhost 27017; do sleep 1; done
+
+# Create User
+echo "Creating user: \"$USER\"... password: \"$PASS\""
+/usr/bin/mongo $DB --eval "db.createUser({ user: '$USER', pwd: '$PASS', roles: [ { role: '$ROLE', db: '$DB' } ] });"
+
+# Stop MongoDB service
+/usr/bin/mongod --dbpath /data --shutdown
+
+echo "========================================================================"
+echo "MongoDB User: \"$USER\""
+echo "MongoDB Password: \"$PASS\""
+echo "MongoDB Database: \"$DB\""
+echo "MongoDB Role: \"$ROLE\""
+echo "========================================================================"
+
+rm -f /.firstrun

d-mongodb/scripts/run.sh

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+#!/bin/bash
+
+# Initialize first run
+if [[ -e /.firstrun ]]; then
+    /scripts/first_run.sh
+fi
+
+# Start MongoDB
+echo "Starting MongoDB..."
+/usr/bin/mongod --conf /etc/mongod.conf --dbpath /data 

d-mongodb/test/quick_test.py

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+from pymongo import MongoClient
+client = MongoClient('10.6.0.1', 27017)
+db = client.test_database
+print(db.collection_names())

d-mongodb/test/test_mongo_insert.py

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+from pymongo import MongoClient
+import random
+from datetime import datetime
+
+client = MongoClient('10.6.0.1', 27017)
+db = client.test_database
+collection = db.test_collection
+
+docs = []
+for i in range(20):
+    d = {
+            'timestamp' : datetime.now(),
+            'channel' : random.randint(1000,8000)
+        }
+    docs.append(d)
+
+result = collection.insert_many(docs)
+print(result.inserted_ids)
+

d-mongodb/test/test_mongo_read.py

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+from pymongo import MongoClient
+
+"""
+Test Read
+
+Tests the ability to read records from the database.
+"""
+
+client = MongoClient('10.6.0.1', 27017)
+db = client.test_database
+collection = db.test_collection
+
+for doc in collection.find():
+    print(doc)
+