QueueB is created with a motive to provide a client application to browse and manage Queue services of various cloud providers. To begin with, the application is built to browse and manage AWS SQS queues. The application is built on Electron and Bootstrap and is designed to be self-hosted. The application[...]
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Ever since I started using Kubernetes I have always been on the pursuit of finding the right tools to monitor. and I did find a lot of products from the Open source community and here are my favourites Kube Prometheus Stack KubeCost Kubernetes Dashboard Lens IDE Kubewatch Jaeger Despite having[...]
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S3 has become the cheap and best object storage and it is used widely across enterprises and products, to securely save and access data over the internet. We have various ways to interact with the S3 bucket, to upload, download and copy objects back and forth to S3. SDKs ([...]
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In this article, I am going to discuss how we can keep safe our terraform state file using terraform cloud. As a pioneer/Practioner of Terraform CLI, we hold responsible for Terraform state file which is the source of truth for our infrastructure. What if we lose this state file or[...]
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In this article, we are going to see how you can deploy your simple python application to AWS Lambda and access it publically using an Application Load balancer. Lambda is a great feature from AWS to host your source code without having to worry about setting up server infrastructure. It[...]
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Let's suppose your AWS infrastructure is under DDOS attack and your Load balancers and Applications are flooded with requests. The Immediate action you can take is to block the IP you have identified. If you have monitoring tools and Log management tools like Datadog, EFK, Splunk etc. they can be[...]
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Elastic Cache Redis is one of the most used AWS managed services so no implementation and backup and maintenance hassles but at times you might need to some monitoring or auditing. Let's suppose you want to list all the connections to the REDIS cache to find out which applications are[...]
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Ansible Automation is really powerful with its filters and functions. It does provide various string manipulation and formatting filters from Jinja and Python. In this article, we are going to see how to Split strings in Ansible. As you might have already guessed, Ansible provides filters/functions to ease our job.[...]
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In this article, we are going to see the various use cases of Ansible Map Function or Filter. As Ansible Official documentation claims, All Jinja2 Filters can be used within Ansible. One such function or filter is map It helps us to filter and iterate complex datasets and a list[...]
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Ansible selectattr filter is to select matching objects from the dictionary by applying a test across all the objects in a dictionary/sequence. Ansible selectattr filter is basically an inherited version of Jinja selectattr filter. As Ansible Quotes in their documentation besides the built-in Ansible filters, all JINJA2 filters can be[...]
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