https://github.com/monicagangwar/aws_docker_swarm

setup to bootstrap docker swarm cluster and a controller on AWS using terraform
https://github.com/monicagangwar/aws_docker_swarm

aws cluster docker docker-swarm terraform

Last synced: 3 months ago
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setup to bootstrap docker swarm cluster and a controller on AWS using terraform

• Host: GitHub
• URL: https://github.com/monicagangwar/aws_docker_swarm
• Owner: monicagangwar
• Created: 2017-05-21T12:54:09.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2017-08-30T05:22:27.000Z (about 7 years ago)
• Last Synced: 2024-06-28T09:32:23.070Z (5 months ago)
• Topics: aws, cluster, docker, docker-swarm, terraform
• Language: HCL
• Size: 10.7 KB
• Stars: 24
• Watchers: 2
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# AWS DOCKER SWARM SETUP

AWS Setup for launching Docker Swarm Cluster on 3 nodes (1 master, 2 workers)  

[Quick Demo](https://vimeo.com/218763304)

### Infrastructure

![image](https://cloud.githubusercontent.com/assets/8946358/26339554/5ff32374-3fa6-11e7-8f27-0da44dfb70d3.png)

### Dependencies

- [Terraform](https://www.terraform.io/downloads.html)

- [AWS CLI](https://aws.amazon.com/cli/)

### Configuration

- Create an IAM user and get `ACCESS KEY` & `SECRET ACCESS KEY` on [AWS CONSOLE](http://docs.aws.amazon.com/IAM/latest/UserGuide/id_users_create.html#id_users_create_console)

- Hit `aws configure` and add `ACCESS KEY` & `SECRET ACCESS KEY`

- Change the region and availability zone in `variables.tf` file if you wish to launch the setup in another region. Currently it defaults to us-east-1

### Usage

- Run init script which will create a S3 bucket for storing terraform remote state. Change the bucket name in [setup](setup/aws/terraform_state_s3_bucket.tf)

```

./init_aws.sh

```

- Launch global resources which contains ssh key. Change key path in [ssh_key.tf](global/ssh_key.tf)

```

cd global

terraform apply

```

- Lauch VPC. Change accordingly in [variables.tf](vpc/variables.tf)

```

cd vpc

terraform apply

```

- Launch Nodes. Change accordingly in [variables.tf](nodes/variables.tf)

```

cd nodes

terraform apply

```

### Output to Note

- `manager_ip`  

   * Its the IP of manager node which belongs to a swarm lanched on bootup of nodes.  

   * Services launched via Controller UI can pe accessed on `manager_ip:port_specified`

- `controller_ip`  

   * Controller has [Portainer]() running on Port 9000 which is a UI over Docker Engine.  

   * Hit `controller_ip:9000` and login  

   * Enter `manager_ip:2375` when asked for Docker Endpoint on login