Cloud Architect | AWS, GCP, Azure, Python, Kubernetes, Terraform, Ansible
Steps
- Install python
brew install python
ls -l /usr/local/bin/python*
ln -s -f /usr/local/bin/python3.9 /usr/local/bin/python- Install aws-cli
curl “https://awscli.amazonaws.com/AWSCLIV2.pkg" -o “AWSCLIV2.pkg”
sudo installer -pkg AWSCLIV2.pkg -target /which aws
aws --version
- Install and configure git.
brew install git
git --version
git config --global user.name “<your username>”
git config --global user.email “<your mail id>”
git config --global…
Steps
- You need to update the requirements.txt to specify the Python modules that are required to deploy the Dataflow jobs using virtualenv in Cloud Shell.
- Paste the following list of modules into requirements.txt.
- This list ensures that the correct Python modules will be installed to allow you to deploy the Python…
Ports:
TCP: 53, 135, 389, 445 ,464, 636, 3268, 3269, 49152–65535
UDP: 53, 88, 135, 389, 445, 464, 636, 3268, 3269, 123, 137, 138
Purpose of the ports:
- UDP Port 88 for Kerberos authentication
- UDP and TCP Port 135 for domain controllers-to-domain controller and client to domain controller operations.
- TCP Port 139 and UDP 138…
Pipelining
- Http pipelining is a technique in which multiple http requests are sent on a single TCP connection without waiting for the corresponding responses.
- Http 1.1 supports pipelining. Only limitation was that server has to maintain the response order as requested by the client. If the client made 3 requests 1…
Steps
- You can configure test Events, for example — Viewer-Request and Origin-Response that allows you to do unit testing in AWS console.
2. You can dump the entire Event to CloudWatch log by adding the following line in your function→ convert event to json string with 4 space indentation.
console.log(‘Received event:’…
Red Hat Enterprise Linux (RHEL) / Amazon Linux
- Download the latest Qualys Cloud Agent installer from below.
https://qualysguard.qualys.com/am/help/sensors/cloud_agent.htm2. Perform installation with the following command:
sudo rpm -ivh qualys-cloud-agent.x86_64.rpm3. Activate Qualys Cloud Agent with the following command:
sudo /usr/local/qualys/cloud-agent/bin/qualys-cloud-agent.sh ActivationId=1032h37-dd20-4fde-93c8-2q3dwedae34
CustomerId=aa9845nb0-6643-5564-8045-1234wsDDAS4. Update Qualys Proxy setting and restart the service.
echo "qualys_https_proxy=\"http://<proxy-url>:1080\"" > /etc/sysconfig/qualys-cloud-agent…
Steps
- Install Docker Desktop for Windows.
https://hub.docker.com/editions/community/docker-ce-desktop-windows2. Install WSL2.
https://docs.microsoft.com/en-us/windows/wsl/install-win103. Make sure awscli is up to date.
https://docs.aws.amazon.com/cli/latest/userguide/install-cliv2-windows.html4. Run the following command to login to the ECR repo.
aws ecr get-login-password --region <aws-region> | docker login --username AWS --password-stdin <ecr-repo-name>Or if you are using an older awscli…
