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GCP SSL Certificates

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Here’s how to create a regional SSL Certificate.

gcloud compute ssl-certificates create my-ssl-cert \
--description "describe ssl certificate" \
--domains=domain1.com,domain2.com \
--certificate=cert.pem \
--private-key=private.key \
--region=us-central1

List the SSL certificates.

gcloud compute ssl-certificates list --project=project-id

Describe the SSL certificate.

gcloud compute ssl-certificates describe my-ssl-cert \
--region=us-central1 \
--project=project-id

Delete SSL certificate.

gcloud compute ssl-certificates delete my-ssl-cert \
--region=us-central1 \
--project=project-id

GCP Disks Attach To An Instance

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Here’s how to display a list the disks attached to an instance.

gcloud compute instances describe instance-name \
--project project-id \
--zone us-central1-c \
--format='yaml(disks[].source)'

AWS EC2 Describe Snapshots

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Here’s how to describe snapshots using query with tags.

aws ec2 describe-snapshots \
--owner-ids xxxxxxxxxxx \
--profile default \
--region us-east-2 \
--output text \
--query "Snapshots[*].[SnapshotId,Tags[?Key=='Name'].Value[] | [0]]"

Result.

snap-xxxxxxxxxxxxxxxxx	Server1
snap-xxxxxxxxxxxxxxxxx	Server2

AWS EFS Describe Mount Targets

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Here’s how to display mount targets of an EFS system via AWS CLI.

 aws efs describe-mount-targets \
--file-system-id fs-xxxxxxxx \
--profile default \
--region us-east-1

AWS CLI EC2 Describe Tags

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Here’s how to get a list of EC2 tags.

aws ec2 describe-tags \
--filters "Name=resource-id,Values=i-xxxxxxxxxxxxx" \
--query 'Tags[][Key,Value]'  \
--profile default \
--region us-east-1 \
--output text

GCP CLI Create Firewall

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Here’s how to add a firewall rule in Google Cloud Platform CLI

gcloud compute firewall-rules create "firewall-name" \
--description="firewall-description" \
--priority "1000" \
--direction INGRESS \
--action allow \
--network "network-name" \
--target-service-accounts="service@account.net" \
--source-ranges="10.0.0.0/8" \
--rules tcp:9001

Describe firewall rule.

gcloud compute firewall-rules describe firewall-name

Delete firewall rule.

gcloud compute firewall-rules delete firewall-name

AWS CLI EFS Describe File Systems

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Show a list of EFS file systems within a region.

aws efs describe-file-systems \
--region us-east-1

Filter by Name and FileSystemId.

 aws efs describe-file-systems \
--query 'FileSystems[*].[Name,FileSystemId]'