Sets up DCOS infrastructure on AWS.

Download terraform for your operating system from Terraform Download page.

For OSX, it will be:

OS_DIST=darwin

For Linux

OS_DIST=linux

Now, assuming you're on a amd64 arch, you can install by running the following:

    cd $HOME
    TF_VERSION=0.6.14
    wget https://releases.hashicorp.com/terraform/${TF_VERSION}/terraform_${TF_VERSION}_${OS_DIST}_amd64.zip
    unzip terraform_${TF_VERSION}_${OS_DIST}_amd64.zip
    ln -s $HOME/terraform_${TF_VERSION}_${OS_DIST}_amd64 /usr/local/terraform
    export PATH=/usr/local/terraform:$PATH

mkdir -p $HOME/dcos-terraform
cd $HOME/dcos-terraform
git clone https://github.com/data-fellas/dcos-up.git .

mkdir -p $HOME/.aws
cat > $HOME/.aws/terraform <<EOF
#!/bin/bash
export AWS_ACCESS_KEY_ID=AKIA...
export AWS_SECRET_ACCESS_KEY=...
export AWS_DEFAULT_REGION="us-east-1"
EOF

cd $HOME/dcos-terraform
source $HOME/.aws/terraform
terraform plan

cd $HOME/dcos-terraform
source $HOME/.aws/terraform
terraform apply

This will create all AWS resources and start the process of setting up DCOS masters, agents and the bootstrap node.

The template defines infrastructure name using the infra_name variable. The default name is test_infra, to change the name, for any Terraform operation:

cd $HOME/dcos-terraform
source $HOME/.aws/terraform
export TF_VAR_infra_name=myinfra
terraform apply
...

The terraform apply command makes sure that all machines come up on the cloud provider and that all of them are set up for DCOS + have consul installed. From here, consul takes over. The consul-watch-nodes.py watcher awaits for all master and agent nodes. Once these are up, the watcher triggers the bootstrap node bootstrap process: https://docs.mesosphere.com/concepts/installing/installing-enterprise-edition/manual-installation/. When the bootstrap process finishes, the bootstrap node has the bootstrap docker container running. This container is what master and agents use to download dcos_install.sh program. The final step on the bootstrap node is registering bootstrap container service.
This service is then detected by the consul-service-watch.py, this watch triggers setup-dcos-node.sh run on master and agent nodes.
Once setup-dcos-node.sh finishes on all nodes, DCOS installation is complete.

This setup uses CentOS 7. AMI IDs:

• US East (N. Virginia): ami-6d1c2007
• US West (Oregon): ami-d2c924b2
• US West (N. California): ami-af4333cf
• EU (Frankfurt): ami-9bf712f4
• EU (Ireland): ami-7abd0209
• Asia Pacific (Singapore): ami-f068a193
• Asia Pacific (Sydney): ami-fedafc9d
• Asia Pacific (Tokyo): ami-eec1c380
• Asia Pacific (Seoul): ami-c74789a9
• South America (Sao Paulo): ami-26b93b4a

Copyright 2016 Data Fellas SPRL

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.