Case Studies

Our work, explained in depth.

Technical write-ups of how we design, build, secure, and ship production systems — the challenge, the approach, the specifics, and the outcome for each service we offer.

Infrastructure & Hosting

Hardened Production Web Hosting

How we host static and app sites on hardened Linux: auto-renewing Let’s Encrypt TLS, HTTP→HTTPS, HSTS, a tuned CSP, and a one-command deploy.

LinuxApacheLet's Encrypt
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Privacy-First Self-Hosted Analytics

A self-hosted analytics dashboard built from your own access logs: rotation-aware ingestion, scheduled refresh, and access behind HTTP auth.

AnalyticsPrivacyBash
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Web Development

Portfolio & Marketing Platforms

Responsive marketing and portfolio sites on a hand-built design system, data-driven content, generated SVG art, and full SEO/accessibility.

ReactTypeScriptCSS
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Long-Form Document Theming

Theming and structuring 15,000+ word documents for the web: anchored table of contents, scroll-spy, reference-first layout, and responsive tables.

HTMLCSSTypography
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CI/CD & Release Automation

Safe, One-Command Deploys Across a Multi-OS Fleet

A controller-and-agent Jenkins pipeline that builds across ten nodes and five operating systems, installs atomically, and cuts a release on every push to main.

JenkinsCI/CDMulti-OS
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A Jenkins Pipeline for a 10-Node, Multi-OS Build Fleet

A controller-and-agent Jenkins pipeline that builds across a deliberately heterogeneous fleet — Ubuntu, Fedora, FreeBSD, Solaris, and OpenBSD — with a multibranch build matrix, atomic installs, and one-command releases. Three idempotent Ansible playbooks stand up the controller, the agents, and their toolchains.

JenkinsCI/CDMulti-OS
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Automated Build & Test: A Merge-Gating Test Pyramid

A three-tier test pyramid plus a lint gate: a ~2.5-minute fast suite for feedback and a full 3,000+ test run that gates every merge.

PythonpytestTesting
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Configuration Management

Ansible Server Provisioning & Hardening

Idempotent Ansible playbooks that provision and patch a heterogeneous multi-OS fleet from one control node, with check-mode preview and git-based audit.

AnsibleInfrastructure as CodeHardening
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Terraform on AWS

Declarative AWS provisioning with Terraform: a free-tier t3.micro on Amazon Linux 2023, read-only data lookups, named-profile auth, and a ready-to-run SSH output.

TerraformAWSInfrastructure as Code
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Terraform on Azure

Declarative Azure provisioning: resource group, VNet, subnet, NSG, NIC, and a Standard_B1s Ubuntu VM — with a Spot-instance recipe for constrained regions.

TerraformAzureInfrastructure as Code
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Terraform on GCP

Declarative GCP provisioning: a self-contained VPC, subnet, and firewall around an Always-Free e2-micro on Ubuntu 24.04, authenticated with gcloud ADC.

TerraformGCPInfrastructure as Code
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Terraform on Oracle Cloud

Declarative OCI provisioning: VCN, gateway, routing, security list, subnet, and an Always-Free VM.Standard.E2.1.Micro on Ubuntu 24.04.

TerraformOCIInfrastructure as Code
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Multi-Cloud Provisioning from One Config

Module composition that provisions four VMs across four clouds from a single config, serialized with -parallelism=1 to avoid cross-cloud API races.

TerraformMulti-CloudInfrastructure as Code
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Application Delivery

Multi-Cloud Application Delivery

One Terraform config deploys an identical app to AWS, Azure, GCP, and OCI via a single shared cloud-init script, each served over HTTPS on port 443 by systemd-managed gunicorn.

Terraformcloud-initsystemd
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