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FIX: correct shell script error

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This commit is contained in:
xpk 2022-08-05 15:08:37 +08:00
parent 3c5c56737f
commit 6044f17540
Signed by: xpk
GPG Key ID: CD4FF6793F09AB86
1 changed files with 32 additions and 41 deletions
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35
modules/networking/delete-default-vpcs/exec.sh
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@ -1,47 +1,38 @@
#!/bin/bash #!/bin/bash
region=$1 region=$1
# get default vpc vpc=$(aws ec2 --region ${region} \
vpc=$(aws ec2 --region ${region} \
describe-vpcs --filter Name=isDefault,Values=true \ describe-vpcs --filter Name=isDefault,Values=true \
| jq -r .Vpcs[0].VpcId) | jq -r .Vpcs[0].VpcId)
if [ "${vpc}" = "null" ]; then if [ "${vpc}" = "null" ]; then
echo "No default vpc found" echo "No default vpc found"
continue exit 0
fi fi
echo "Found default vpc ${vpc}"
# get internet gateway igw=$(aws ec2 --region ${region} \
igw=$(aws ec2 --region ${region} \
describe-internet-gateways --filter Name=attachment.vpc-id,Values=${vpc} \ describe-internet-gateways --filter Name=attachment.vpc-id,Values=${vpc} \
| jq -r .InternetGateways[0].InternetGatewayId) | jq -r .InternetGateways[0].InternetGatewayId)
if [ "${igw}" != "null" ]; then if [ "${igw}" != "null" ]; then
echo "Detaching and deleting internet gateway ${igw}" echo "Detaching and deleting internet gateway ${igw}"
aws ec2 --region ${region} \ aws ec2 --region ${region} \
detach-internet-gateway --internet-gateway-id ${igw} --vpc-id ${vpc} detach-internet-gateway --internet-gateway-id ${igw} --vpc-id ${vpc}
aws ec2 --region ${region} \ aws ec2 --region ${region} \
delete-internet-gateway --internet-gateway-id ${igw} delete-internet-gateway --internet-gateway-id ${igw}
fi fi
# get subnets subnets=$(aws ec2 --region ${region} \
subnets=$(aws ec2 --region ${region} \
describe-subnets --filters Name=vpc-id,Values=${vpc} \ describe-subnets --filters Name=vpc-id,Values=${vpc} \
| jq -r .Subnets[].SubnetId) | jq -r .Subnets[].SubnetId)
if [ "${subnets}" != "null" ]; then if [ "${subnets}" != "null" ]; then
for subnet in ${subnets}; do for subnet in ${subnets}; do
echo "Deleting subnet ${subnet}" echo "Deleting subnet ${subnet}"
aws ec2 --region ${region} \ aws ec2 --region ${region} \
delete-subnet --subnet-id ${subnet} delete-subnet --subnet-id ${subnet}
done done
fi fi
# https://docs.aws.amazon.com/cli/latest/reference/ec2/delete-vpc.html echo "Deleting vpc ${vpc}"
# - You can't delete the main route table aws ec2 --region ${region} \
# - You can't delete the default network acl
# - You can't delete the default security group
# delete default vpc
echo "Deleting vpc ${vpc}"
aws ec2 --region ${region} \
delete-vpc --vpc-id ${vpc} delete-vpc --vpc-id ${vpc}