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Official install, configuration, troubleshooting, and security documentation for Derek Coleman & Associates Inc hardened images across the AWS, Google Cloud, Azure, and Oracle Cloud marketplaces. If a marketplace listing sent you here, you're in the right place.
The world's most-deployed web server and reverse proxy, hardened for production.
Install · Configure · Troubleshoot · Security
MySQL Community Server locked to loopback with socket-authenticated root — no root password exists.
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PostgreSQL 16 configured the way DBAs expect: local-only until you decide otherwise.
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Single-node KRaft Kafka for evaluation and small pipelines — no ZooKeeper, no exposure by default.
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The standard TCP/HTTP load balancer, shipped safe: stats local-only, frontends yours to declare.
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Search and analytics engine, loopback-bound with the demo-credential trap removed.
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Column-store analytics at silly speed, from the official repo, local-only by default.
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The Kubernetes-grade key-value store, single node, loopback-only, fresh member on first boot.
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Delightful search API with a per-instance master key minted on your first boot — never ours.
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Valkey 9.1 on loopback with protected mode on and a password generated on each VM's first boot — none ships in the image.
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Keycloak 26.8 in production mode, console on loopback, and an administrator plus realm keys created on each VM's first boot — none ship in the image.
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OpenBao 2.7 initialized on each VM's first boot with its own Shamir unseal keys, root token and TLS certificate, behind a loopback TLS listener.
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An AMQP message broker based on the open-source RabbitMQ software 4.3 on Erlang/OTP 27: every listener on loopback, a per-VM Erlang cookie and administrator, and no guest account.
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Jenkins® LTS 2.580 with 70 pinned, checksum-verified plugins, the web UI on loopback, and the setup wizard kept: the unlock password and keys are generated on each VM's first start.
Install · Configure · Troubleshoot · Security
Derek Coleman & Associates Inc