Category: DevOps
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Use Cloudflare Access to Protect Your Website/
Service If You Don't Bother to Build a Login Page Category: DevOps
Put a login page in front of your website or service with a few clicks. Only the emails you allow can get in. No code, no plugin, no installation, and free.
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Make a Local Service Accessible to Cloud Agents with Cloudflare Tunnel
Category: DevOps
Expose a service running on your local machine to a remote server without opening any ports. For instance, let your OpenClaw agent (the remote server) access qBittorrent Web UI on your Mac (the local machine).
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Cloudflare Quick Tunnel (TryCloudflare)
Category: DevOps
Expose your local server to the Internet with one command. No installation required, no account registration needed, and free.
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GKE Autopilot Cluster: Pay for Pods, Not Nodes
Category: DevOps
If you're already on Google Cloud, it's highly recommended to use GKE Autopilot Cluster: you only pay for resources requested by your pods. No need to pay for surplus node pools anymore!
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Stop Paying for Kubernetes Load Balancers: Use Cloudflare Tunnel Instead
Category: DevOps
What if you could ditch the Ingress, Load Balancer, and Public IP entirely? Enter Cloudflare Tunnel. It costs $0.
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1Password CLI: How NOT to Store Plaintext AWS Credentials or .env on Localhost
Category: DevOps
If you somehow have to use AWS access keys but want an extra layer of protection, 1Password CLI can help.
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Build Docker Images using Google Cloud Build from Your GitHub Repository
Category: DevOps
Triggering a Docker image build on Google Cloud Build when pushing commits to a GitHub repository.
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Deploy Ethereum RPC Provider Load Balancer with HAProxy in Kubernetes (AWS EKS)
Category: Blockchain, DevOps
Put a HAProxy load balancer in front of multiple Ethereum RPC providers, and adjust traffic weights by the latency and block timestamp of each endpoint.
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Deploy graph-node (The Graph) in Kubernetes (AWS EKS)
Category: Blockchain, DevOps
Two ways to run a self-hosted graph-node on Amazon EKS: a single node with one PostgreSQL database, or a cluster with a primary-secondary PostgreSQL cluster.
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Amazon EKS: Setup Cluster Autoscaler
Category: DevOps, Web Development
Cluster Autoscaler adjusts the number of nodes when pods fail to schedule. Here we deploy the AWS implementation on Amazon EKS.