diff --git a/.circleci/config.yml b/.circleci/config.yml
new file mode 100644
index 0000000..d0ab1d0
--- /dev/null
+++ b/.circleci/config.yml
@@ -0,0 +1,47 @@
+version: 2.1
+executors:
+  docker-publisher:
+    environment:
+      IMAGE_NAME: tedivm/gitconsensus_service
+    docker:
+      - image: circleci/buildpack-deps:stretch
+jobs:
+  build:
+    executor: docker-publisher
+    steps:
+      - checkout
+      - setup_remote_docker
+      - run:
+          name: Build Docker image
+          command: |
+            docker build -t $IMAGE_NAME:latest . | cat
+
+  publish-latest:
+    executor: docker-publisher
+    steps:
+      - checkout
+      - setup_remote_docker
+      - run:
+          name: Build Docker image
+          command: |
+            docker build -t $IMAGE_NAME:latest . | cat
+      - run:
+          name: Publish Docker Image to Docker Hub
+          command: |
+            echo "$DOCKERHUB_PASS" | docker login -u "$DOCKERHUB_USERNAME" --password-stdin
+            docker push $IMAGE_NAME:latest | cat
+
+workflows:
+  version: 2
+  build:
+    jobs:
+      - build:
+          filters:
+            branches:
+              ignore: master
+  publish:
+    jobs:
+      - publish-latest:
+          filters:
+            branches:
+              only: master
\ No newline at end of file
diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..8b25384
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,5 @@
+.git
+venv
+build
+dist
+*.pem
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..7eac12c
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018 Robert Hafner <tedivm@tedivm.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/Makefile b/Makefile
index b45b0ad..57843b3 100644
--- a/Makefile
+++ b/Makefile
@@ -10,12 +10,25 @@ fresh: clean dependencies
 
 fulluninstall: uninstall clean
 
-install:
+testenv: clean_testenv
+	docker-compose up --build
+
+clean_testenv:
+	docker-compose down
+
+build_image:
+	docker build -f $(ROOT_DIR)/dockerfile -t tedivm/gitconsensus_service:latest .
+
+publish_image: build_image
+	docker push tedivm/gitconsensus_service:latest
 
 dependencies:
 	if [ ! -d $(ROOT_DIR)/venv ]; then python3 -m venv $(ROOT_DIR)/venv; fi
 	source $(ROOT_DIR)/venv/bin/activate; python -m pip install wheel; yes w | python -m pip install -e .
 
+upgrade_dependencies: venv
+	source $(ROOT_DIR)/venv/bin/activate; ./bin/upgrade_dependencies.sh $(ROOT_DIR)/requirements.txt
+
 application:
 	if [ ! -d $(ROOT_DIR)/venv ]; then python3 -m venv $(ROOT_DIR)/venv; fi
 	source $(ROOT_DIR)/venv/bin/activate; python -m pip install wheel; yes w | python -m pip install -r requirements.txt
diff --git a/bin/upgrade_dependencies.sh b/bin/upgrade_dependencies.sh
new file mode 100755
index 0000000..a7398fb
--- /dev/null
+++ b/bin/upgrade_dependencies.sh
@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+REQUIREMENTS_FILE=$1
+
+while read p; do
+  if [[ -z "${p// }" ]];then
+    continue
+  fi
+  if [[ "${p// }" == \#* ]];then
+    continue
+  fi
+
+  count=$(echo ${p// } | wc -m)
+  if (( count < 3 )); then
+    continue
+  fi
+
+  program=$(echo $p | cut -d= -f1)
+  curr_version=$(cat ./requirements.txt | grep "${program}==" | cut -d'=' -f3 | sed 's/[^0-9.]*//g')
+  PACKAGE_JSON_URL="https://pypi.python.org/pypi/${program}/json"
+  version=$(curl -L -s "$PACKAGE_JSON_URL" | jq  -r '.releases | keys | .[]' | sed '/^[^[:alpha:]]*$/!d' | sort -V | tail -1 | sed 's/[^0-9.]*//g' )
+
+  if [ "$curr_version" != "$version" ]; then
+    echo "Updating requirements for ${program} from ${curr_version} to ${version}."
+    sed -i -e "s/${program}==.*/${program}==${version}/g" $REQUIREMENTS_FILE
+  fi
+
+done < $REQUIREMENTS_FILE
+
+# OSX Creates a backup file.
+rm -f "${REQUIREMENTS_FILE}-e"
diff --git a/docker-compose.yaml b/docker-compose.yaml
new file mode 100644
index 0000000..0fdab38
--- /dev/null
+++ b/docker-compose.yaml
@@ -0,0 +1,20 @@
+version: "3"
+
+services:
+  worker:
+    build:
+      context: .
+      dockerfile: dockerfile
+    volumes:
+      - ./gitconsensusservice:/app/gitconsensusservice
+      - ./github_app.private-key.pem:/app/github_app.private-key.pem
+    environment:
+      - 'CELERY_BROKER=pyamqp://guest@rabbitmq//'
+      - 'DEBUG=true'
+      - 'GITHUB_APP_ID=9231'
+      - 'PROCESS_INSTALLS_INTERVAL=30'
+    depends_on:
+      - rabbitmq
+
+  rabbitmq:
+    image: rabbitmq
diff --git a/docker/start_worker.sh b/docker/start_worker.sh
new file mode 100755
index 0000000..03f1164
--- /dev/null
+++ b/docker/start_worker.sh
@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+if [[ ! -v 'MINIMUM_WORKERS' ]]; then
+  MINIMUM_WORKERS=2
+fi
+
+if [[ ! -v 'MAXIMUM_WORKERS' ]]; then
+  MAXIMUM_WORKERS=10
+fi
+
+if [ "$DISABLE_BEAT" = "true" ]
+then
+  echo 'Launching celery worker without beat'
+  celery -A gitconsensusservice.worker.celery worker --loglevel=info --autoscale=$MAXIMUM_WORKERS,$MINIMUM_WORKERS
+else
+  echo 'Launching celery worker with beat enabled'
+  rm -f ~/celerybeat-schedule
+  celery -A gitconsensusservice.worker.celery worker --loglevel=info --autoscale=$MAXIMUM_WORKERS,$MINIMUM_WORKERS -B -s ~/celerybeat-schedule
+fi
diff --git a/dockerfile b/dockerfile
new file mode 100644
index 0000000..b0b3dce
--- /dev/null
+++ b/dockerfile
@@ -0,0 +1,17 @@
+FROM python:3.6
+
+ADD requirements.txt /app/requirements.txt
+WORKDIR /app/
+RUN pip install -r requirements.txt
+
+ENV SETTINGS /app/settings.yaml
+ENV GITHUB_PRIVATE_KEY /app/github_app.private-key.pem
+
+ADD ./gitconsensusservice/ /app/gitconsensusservice
+
+RUN useradd -ms /bin/bash gitconsensusservice
+USER gitconsensusservice
+
+ADD ./docker/start_worker.sh /home/gitconsensusservice/start_worker.sh
+
+ENTRYPOINT /home/gitconsensusservice/start_worker.sh
\ No newline at end of file
diff --git a/gitconsensusservice/__init__.py b/gitconsensusservice/__init__.py
index f1bdac6..32ec5ad 100644
--- a/gitconsensusservice/__init__.py
+++ b/gitconsensusservice/__init__.py
@@ -11,6 +11,19 @@
         with open(os.environ['SETTINGS'], 'r') as infile:
             app.config.update(yaml.load(infile.read()))
 
+
+SETTINGS = [
+    'DEBUG',
+    'GITHUB_PRIVATE_KEY',
+    'GITHUB_APP_ID',
+    'GITHUB_WEBHOOK_SECRET',
+    'CELERY_BROKER',
+    'PROCESS_INSTALLS_INTERVAL']
+for setting in SETTINGS:
+    if setting in os.environ:
+        app.config[setting] = os.environ[setting]
+
+
 if 'CELERY_BROKER' in app.config:
     celery = Celery('gitconsensus', broker=app.config['CELERY_BROKER'])
 else:
diff --git a/gitconsensusservice/cli.py b/gitconsensusservice/cli.py
index 13295e1..685c213 100644
--- a/gitconsensusservice/cli.py
+++ b/gitconsensusservice/cli.py
@@ -41,14 +41,17 @@ def install_repos(install_id):
 def list_repos():
     installs = gh.get_installations()
     for install_id in installs:
-        click.echo('Install %s:' % install_id)
-        installation = get_githubapp_install(install_id)
-        repos = installation.get_repositories()
-        for repo in repos:
-            user, repo = repo.split('/')
-            repository = installation.get_repository(user, repo)
-            if repository.rules:
-                click.echo('\t%s/%s' % (user, repo))
+        try:
+            click.echo('Install %s:' % install_id)
+            installation = get_githubapp_install(install_id)
+            repos = installation.get_repositories()
+            for repo in repos:
+                user, repo = repo.split('/')
+                repository = installation.get_repository(user, repo)
+                if repository.rules:
+                    click.echo('\t%s/%s' % (user, repo))
+        except:
+            click.echo('Unable to process install %s' % install_id)
 
 
 @cli.command(short_help="List details about the current application.")
diff --git a/gitconsensusservice/jobs/consensus.py b/gitconsensusservice/jobs/consensus.py
index 189e8ae..8a2ecc8 100644
--- a/gitconsensusservice/jobs/consensus.py
+++ b/gitconsensusservice/jobs/consensus.py
@@ -8,7 +8,11 @@ def process_installs(synchronous=False):
     installs = gh.get_installations()
     for install in installs:
         if synchronous:
-            process_installation(install, True)
+            try:
+                process_installation(install, True)
+            except Exception as error:
+                print('Failed to process install %s due to error:' % install)
+                print(error)
         else:
             process_installation.delay(install)
 
@@ -20,7 +24,15 @@ def process_installation(installation_id, synchronous=False):
     repositories = installation.get_repositories()
     for repository in repositories:
         user, repo = repository.split('/')
-        process_repository(installation_id, user, repo, True)
+        try:
+            if synchronous:
+                process_repository(installation_id, user, repo, True)
+            else:
+                process_repository.delay(installation_id, user, repo, False)
+        except Exception as error:
+            print('Failed to process %s/%s due to error:' % (user, repo))
+            print(error)
+
 
 
 @celery.task
diff --git a/gitconsensusservice/worker.py b/gitconsensusservice/worker.py
index ceb6383..ea0758f 100644
--- a/gitconsensusservice/worker.py
+++ b/gitconsensusservice/worker.py
@@ -1,2 +1,12 @@
-import gitconsensusservice.jobs.consensus
-from gitconsensusservice import celery
+from celery.schedules import crontab
+from gitconsensusservice.jobs import consensus
+from gitconsensusservice import celery, app
+
+
+@celery.on_after_finalize.connect
+def setup_periodic_tasks(sender, **kwargs):
+    print('Root Task - Schedule Installation Jobs')
+    sender.add_periodic_task(
+        float(app.config.get('PROCESS_INSTALLS_INTERVAL', 5 * 60.0)),
+        consensus.process_installs.s(),
+        name='Root Task - Schedule Installation Jobs')
diff --git a/provisioning/etc/gitconsensus/celery b/provisioning/etc/gitconsensus/celery
deleted file mode 100644
index 32d4566..0000000
--- a/provisioning/etc/gitconsensus/celery
+++ /dev/null
@@ -1,29 +0,0 @@
-
-# Where does gitconsensus live
-CELERY_HOME="/opt/gitconsensus"
-
-# Name of nodes to start
-# here we have a single node
-CELERYD_NODES="w1"
-# or we could have three nodes:
-#CELERYD_NODES="w1 w2 w3"
-
-# Absolute or relative path to the 'celery' command:
-CELERY_BIN="/opt/gitconsensus/venv/bin/celery"
-
-# App instance to use
-# comment out this line if you don't use an app
-CELERY_APP="gitconsensusservice.worker:celery"
-
-# How to call manage.py
-CELERYD_MULTI="multi"
-
-# Extra command-line arguments to the worker
-CELERYD_OPTS="--time-limit=120 --concurrency=4"
-
-# - %n will be replaced with the first part of the nodename.
-# - %I will be replaced with the current child process index
-#   and is important when using the prefork pool to avoid race conditions.
-CELERYD_PID_FILE="/var/run/gitconsensus/worker-%n.pid"
-CELERYD_LOG_FILE="/var/log/gitconsensus/worker-%n%I.log"
-CELERYD_LOG_LEVEL="INFO"
diff --git a/provisioning/etc/systemd/system/gitconsensusworker.service b/provisioning/etc/systemd/system/gitconsensusworker.service
deleted file mode 100644
index 045c696..0000000
--- a/provisioning/etc/systemd/system/gitconsensusworker.service
+++ /dev/null
@@ -1,16 +0,0 @@
-[Unit]
-Description=GitConsensus Service
-After=network.target
-
-[Service]
-Type=forking
-User=gitconsensus
-Group=gitconsensus
-EnvironmentFile=-/etc/gitconsensus/celery
-WorkingDirectory=${CELERY_HOME}
-ExecStart=/bin/bash -c 'source ${CELERY_HOME}/bin/envvar && ${CELERY_BIN} multi start ${CELERYD_NODES} -A ${CELERY_APP} --pidfile=${CELERYD_PID_FILE} --logfile=${CELERYD_LOG_FILE} --loglevel=${CELERYD_LOG_LEVEL} ${CELERYD_OPTS}'
-ExecStop=/bin/bash -c 'source ${CELERY_HOME}/bin/envvar && ${CELERY_BIN} multi stopwait ${CELERYD_NODES} --pidfile=${CELERYD_PID_FILE}'
-ExecReload=/bin/bash -c 'source ${CELERY_HOME}/bin/envvar && ${CELERY_BIN} multi restart ${CELERYD_NODES} -A ${CELERY_APP} --pidfile=${CELERYD_PID_FILE} --logfile=${CELERYD_LOG_FILE} --loglevel=${CELERYD_LOG_LEVEL} ${CELERYD_OPTS}'
-
-[Install]
-WantedBy=multi-user.target
diff --git a/provisioning/setup.sh b/provisioning/setup.sh
deleted file mode 100755
index 7d1e472..0000000
--- a/provisioning/setup.sh
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/usr/bin/env bash
-
-if [[ -L "${BASH_SOURCE[0]}" ]]
-then
-  DIR="$( cd "$( dirname $( readlink "${BASH_SOURCE[0]}" ) )" && pwd )"
-else
-  DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-fi
-
-cd $DIR
-
-cp $DIR/etc/systemd/system/gitconsensusworker.service /etc/systemd/system/gitconsensusworker.service
-cp $DIR/etc/gitconsensus/celery /etc/gitconsensus/celery
-
-
-adduser --gecos "" --disabled-login gitconsensus
-
-mkdir /var/run/gitconsensus
-chown gitconsensus:gitconsensus /var/run/gitconsensus
-mkdir /var/log/gitconsensus
-chown gitconsensus:gitconsensus /var/log/gitconsensus
-
-echo "d /var/run/celery 0755 celery celery -" >> /etc/tmpfiles.d/celery.conf
-echo "d /var/log/celery 0755 celery celery - " >> /etc/tmpfiles.d/celery.conf
-
-systemctl daemon-reload
diff --git a/requirements.txt b/requirements.txt
index b45fe9a..fc3b1c5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,30 +1,16 @@
-amqp==2.2.2
-asn1crypto==0.24.0
-billiard==3.5.0.3
-celery==4.1.0
-certifi==2018.1.18
-cffi==1.11.5
-chardet==3.0.4
-click==6.7
-cryptography==2.2.2
-Flask==0.12.2
-gitconsensus==0.7.0
-github3.py==1.0.2
-github3apps.py==0.1.2
-idna==2.6
-itsdangerous==0.24
-Jinja2==2.10
-kombu==4.1.0
-MarkupSafe==1.0
-pycparser==2.18
-PyJWT==1.6.1
-python-dateutil==2.7.2
-pytz==2018.3
-PyYAML==3.12
-requests==2.18.4
-six==1.11.0
-uritemplate==3.0.0
-uritemplate.py==3.0.2
-urllib3==1.22
-vine==1.1.4
-Werkzeug==0.14.1
+
+# Frameworks
+celery==4.3.0
+click==7.0
+Flask==1.0.2
+
+
+# Git
+gitconsensus==0.8.0
+github3.py==1.3.0
+github3apps.py==0.2.0
+
+
+# Libraries
+PyYAML==5.1
+requests==2.21.0
diff --git a/setup.py b/setup.py
index 44ce6e0..fcbf4b5 100644
--- a/setup.py
+++ b/setup.py
@@ -50,7 +50,7 @@
     'Flask>=0.12.2',
     'gitconsensus>=0.7,<0.8'
     'github3.py>=1,<2',
-    'github3apps.py>=0.1.2',
+    'github3apps.py>=0.1.3,<0.2',
     'pyjwt>=1.5.3,<2',
     'PyYAML>=3.12,<3.13',
     'requests>=2.18.0,<2.19',