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cloud9-cmd

spin-up-a-cloud9-instance-in-your-region

aws cloud9 describe-environments

disable aws credential management

aws cloud9 update-environment  --environment-id $C9_PID --managed-credentials-action DISABLE
rm -vf ${HOME}/.aws/credentials

get subnet id and vpc id from cloud9 instance

# get cloud9 vpc
C9_INST_ID=$(curl http://169.254.169.254/1.0/meta-data/instance-id 2>/dev/null)
C9_VPC_ID=$(aws ec2 describe-instances \
--instance-ids ${C9_INST_ID} \
--query 'Reservations[0].Instances[0].VpcId' --output text)

# get public subnet for external alb
C9_SUBNETS_ID=$(aws ec2 describe-subnets \
--filter "Name=vpc-id,Values=${C9_VPC_ID}" \
--query 'Subnets[?MapPublicIpOnLaunch==`true`].SubnetId' \
--output text)

# get default security group 
C9_DEFAULT_SG_ID=$(aws ec2 describe-security-groups \
--filter Name=vpc-id,Values=${C9_VPC_ID} \
--query "SecurityGroups[?GroupName == 'default'].GroupId" \
--output text)

share-cloud9-with-other-users-

C9_PID=
AWS_ACCOUNT_ARN=
aws cloud9 create-environment-membership \
    --environment-id ${C9_PID} \
    --user-arn ${AWS_ACCOUNT_ARN} \
    --permissions read-write

spin-up cloud9 in China region

AMI_ID_ZHY=ami-00974946d12b0f21a

error message when use username in membership

Value 'arn:aws:sts:::user/panlm' at 'userArn' failed to satisfy constraint: Member must satisfy regular expression pattern: ^arn:(aws|aws-cn|aws-us-gov|aws-iso|aws-iso-b):(iam|sts)::\d+:(root|(user\/[\w+=/:,.@-]{1,64}|federated-user\/[\w+=/:,.@-]{2,32}|assumed-role\/[\w+=:,.@-]{1,64}\/[\w+=,.@-]{1,64}))$

get tags

C9_INST_ID=$(curl 169.254.169.254/latest/meta-data/instance-id)
aws ec2 describe-instances --instance-ids $C9_INST_ID --query 'Reservations[].Instances[].Tags[?Key==`aws:cloud9:environment`].Value' --output text

old

OWNER_ARN=$(aws sts get-caller-identity  --query 'Arn'  --output text)
ENV_ID=$(aws cloud9 create-environment-ec2 \
--name ${STACK_NAME} \
--instance-type t3.small \
--subnet-id ${PublicSubnet1ID} \
--automatic-stop-time-minutes 10080 \
--owner-arn ${OWNER_ARN} \
--query 'environmentId' --output text )

(C9_URL=https://${AWS_REGION}.console.aws.amazon.com/cloud9/ide/${ENV_ID}
echo "open cloud9 url:"
echo "${C9_URL}")

DEFAULT_VPC=$(aws ec2 describe-vpcs --filter Name=is-default,Values=true --query 'Vpcs[0].VpcId' --output text)

if [[ ! -z ${DEFAULT_VPC} ]]; then

  FIRST_SUBNET=$(aws ec2 describe-subnets \
    --filters "Name=vpc-id,Values=${DEFAULT_VPC}" \
    --query "Subnets[0].SubnetId" \
    --output text)

  aws cloud9 create-environment-ec2 \
    --name cloud9-$RANDOM \
    --instance-type t3.small \
    --subnet-id ${FIRST_SUBNET} \
    --automatic-stop-time-minutes 10080 \
    --owner-arn arn:aws:iam::123456789012:role/adminrole \

fi

An error occurred (ValidationException) when calling the CreateEnvironmentEC2 operation: 1 validation error detected: Value 'arn:aws:iam::861xxxxxx173:role/adminrole' at 'ownerArn' failed to satisfy constraint: Member must satisfy regular expression pattern: ^arn:(aws|aws-cn|aws-us-gov|aws-iso|aws-iso-b):(iam|sts)::\d+:(root|(user\/[\w+=/:,.@-]{1,64}|federated-user\/[\w+=/:,.@-]{2,32}|assumed-role\/[\w+=:,.@-]{1,64}\/[\w+=,.@-]{1,64}))$

Turn off AWS managed temporary credentials

LINK

If you turn off AWS managed temporary credentials, by default the environment cannot access any AWS services, regardless of the AWS entity who makes the request. If you can’t or don’t want to turn on AWS managed temporary credentials for an environment, but you still need the environment to access AWS services, consider the following alternatives:

cloud9 will be retire