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85 lines
2.0 KiB
Markdown
85 lines
2.0 KiB
Markdown
# Getting Started with Amazon EKS using Terraform
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More resources:
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Terraform provider for AWS [here](https://www.terraform.io/docs/providers/aws/index.html) <br/>
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## Amazon CLI
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You can get the Amazon CLI on [Docker-Hub](https://hub.docker.com/r/amazon/aws-cli) <br/>
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We'll need the Amazon CLI to gather information so we can build our Terraform file.
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```
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# Run Amazon CLI
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docker run -it --rm -v ${PWD}:/work -w /work --entrypoint /bin/sh amazon/aws-cli:2.0.17
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# some handy tools :)
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yum install jq gzip nano tar git unzip wget
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```
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## Login to Amazon
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```
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# Access your "My Security Credentials" section in your profile.
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# Create an access key
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aws configure
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```
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# Terraform CLI
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```
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# Get Terraform
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curl -o /tmp/terraform.zip -LO https://releases.hashicorp.com/terraform/0.12.28/terraform_0.12.28_linux_amd64.zip
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unzip /tmp/terraform.zip
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chmod +x terraform && mv terraform /usr/local/bin/
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cd kubernetes/cloud/amazon/terraform/
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```
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# Generate SSH key
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```
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ssh-keygen -t rsa -b 4096 -N "VeryStrongSecret123!" -C "your_email@example.com" -q -f ~/.ssh/id_rsa
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SSH_KEY=$(cat ~/.ssh/id_rsa.pub)
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```
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## Terraform Amazon Kubernetes Provider
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Documentation on all the Kubernetes fields for terraform [here](https://www.terraform.io/docs/providers/aws/r/eks_cluster.html)
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```
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terraform init
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terraform plan -var access_key=$access_key -var secret_key=$secret_key
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terraform apply -var access_key=$access_key -var secret_key=$secret_key
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```
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# Lets see what we deployed
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```
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# grab our EKS config
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aws eks update-kubeconfig --name eks-getting-started --region ap-southeast-2
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# Get kubectl
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curl -LO https://storage.googleapis.com/kubernetes-release/release/`curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt`/bin/linux/amd64/kubectl
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chmod +x ./kubectl
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mv ./kubectl /usr/local/bin/kubectl
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kubectl get svc
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```
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# Clean up
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```
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terraform destroy -var access_key=$access_key -var secret_key=$secret_key
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``` |