Changed init script to remove Cloud9 and reflect usage of CloudShell

bottlerocket-images-cache/cloud9_init.sh

@@ -1,85 +1,52 @@
 #!/bin/bash
-#update cli
-curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"
-unzip awscliv2.zip
-sudo ./aws/install
-
-#install jq.....
-sudo yum -y install jq gettext bash-completion moreutils
-
-echo 'yq() {
-  docker run --rm -i -v "${PWD}":/workdir mikefarah/yq "$@"
-}' | tee -a ~/.bashrc && source ~/.bashrc
-
-#ec2 iam profile.
-export instance_id=$(curl -s http://169.254.169.254/latest/meta-data/instance-id)
-export EC2_ASSOCIATE_ID=$(aws ec2 describe-iam-instance-profile-associations --filters Name=instance-id,Values=$instance_id | jq -r '.IamInstanceProfileAssociations[0].AssociationId')
-aws ec2 replace-iam-instance-profile-association --iam-instance-profile Name=eksworkshop-admin --association-id $EC2_ASSOCIATE_ID
-
-#install kubectl
-sudo curl --silent --location -o /usr/local/bin/kubectl \
-	   https://amazon-eks.s3.us-west-2.amazonaws.com/1.19.6/2021-01-05/bin/linux/amd64/kubectl
-
-sudo chmod +x /usr/local/bin/kubectl
-
-kubectl completion bash >>  ~/.bash_completion
-. /etc/profile.d/bash_completion.sh
-. ~/.bash_completion
-
-#set the AWS Load Balancer Controller version 
-echo 'export LBC_VERSION="v2.4.1"' >>  ~/.bash_profile
-echo 'export LBC_CHART_VERSION="1.4.1"' >>  ~/.bash_profile
-source  ~/.bash_profile
-
-#update-environment
-aws cloud9 update-environment  --environment-id $C9_PID --managed-credentials-action DISABLE
-rm -vf ${HOME}/.aws/credentials
-
-export ACCOUNT_ID=$(aws sts get-caller-identity --output text --query Account)
-export AWS_REGION=$(curl -s 169.254.169.254/latest/dynamic/instance-identity/document | jq -r '.region')
-export AZS=($(aws ec2 describe-availability-zones --query 'AvailabilityZones[].ZoneName' --output text --region $AWS_REGION))
-
-test -n "$AWS_REGION" && echo AWS_REGION is "$AWS_REGION" || echo AWS_REGION is not set
-
-echo "export ACCOUNT_ID=${ACCOUNT_ID}" | tee -a ~/.bash_profile
-echo "export AWS_REGION=${AWS_REGION}" | tee -a ~/.bash_profile
-echo "export AZS=(${AZS[@]})" | tee -a ~/.bash_profile
-aws configure set default.region ${AWS_REGION}
-aws configure get default.region
-
-#check the iam role is valid or not.
-aws sts get-caller-identity --query Arn | grep eksworkshop-admin -q && echo "IAM role valid" || echo "IAM role NOT valid"
-
-#create custom kms.
-#aws kms create-alias --alias-name alias/eksworkshop --target-key-id $(aws kms create-key --query KeyMetadata.Arn --output text)
-
-#export MASTER_ARN=$(aws kms describe-key --key-id alias/eksworkshop --query KeyMetadata.Arn --output text)
-#echo "export MASTER_ARN=${MASTER_ARN}" | tee -a ~/.bash_profile
-
-source  ~/.bash_profile
-
-#install eksctl
+# Initialize region
+if [ -z "$AWS_DEFAULT_REGION" ]; then
+    echo "Setting default region to us-east-1"
+    AWS_DEFAULT_REGION="us-east-1"
+fi
+export AWS_REGION="$AWS_DEFAULT_REGION"
+echo "Using region: $AWS_REGION"
+# Test AWS CLI with region
+if ! aws sts get-caller-identity --region "$AWS_REGION"; then
+    echo "Failed to validate AWS credentials"
+    exit 1
+fi
+# Get Account ID
+ACCOUNT_ID=$(aws sts get-caller-identity --region "$AWS_REGION" --query "Account" --output text)
+echo "Account ID: $ACCOUNT_ID"
+# Get Availability Zones
+AZS=$(aws ec2 describe-availability-zones --region "$AWS_REGION" --query "AvailabilityZones[].ZoneName" --output text)
+echo "Available AZs: $AZS"
+# Install kubectl
+curl --silent --location -o kubectl \
+    https://amazon-eks.s3.us-west-2.amazonaws.com/1.19.6/2021-01-05/bin/linux/amd64/kubectl
+chmod +x kubectl
+mkdir -p $HOME/bin && mv kubectl $HOME/bin/
+export PATH=$PATH:$HOME/bin
+# Set environment variables
+{
+    echo "export AWS_REGION=\"$AWS_REGION\""
+    echo "export ACCOUNT_ID=\"$ACCOUNT_ID\""
+    echo "export AZS=($AZS)"
+    echo "export PATH=\$PATH:\$HOME/bin"
+} >> ~/.bash_profile
+# Install eksctl
 curl --silent --location "https://github.com/weaveworks/eksctl/releases/latest/download/eksctl_$(uname -s)_amd64.tar.gz" | tar xz -C /tmp
-
-sudo mv -v /tmp/eksctl /usr/local/bin
-
-eksctl version
-
-#add the bash completion on eksctl.
-eksctl completion bash >> ~/.bash_completion
-. /etc/profile.d/bash_completion.sh
-. ~/.bash_completion
-
-##install helm
+mkdir -p $HOME/bin
+mv -v /tmp/eksctl $HOME/bin/
+# Install helm
 curl -sSL https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 | bash
-
-#helm init.
+# Setup completions
+{
+    kubectl completion bash
+    eksctl completion bash
+    helm completion bash
+} >> ~/.bash_completion
+source ~/.bash_completion
+source ~/.bash_profile
+# Verify installations
+echo "Verifying installations..."
+kubectl version --client
+eksctl version
 helm version --short
-helm repo add stable https://charts.helm.sh/stable
-helm search repo stable
-
-#helm bash completion.
-helm completion bash >> ~/.bash_completion
-. /etc/profile.d/bash_completion.sh
-. ~/.bash_completion
-source <(helm completion bash)
+echo "Setup complete!"