jschoubben
5c91c0ecd2
Every scenario that places a container runtime gives each of its machines `egress: true` — a node that runs modules pulls images from the internet, which is what a node does. The underlay-only scenarios (bootstrap-single, behind-nat, segmented-and-unforwardable, the-ordinary-shape, two-on-a-segment) stay sealed on purpose: an extra NIC would change the very reachability they are asserting about. `images:` keeps only the mesh's own — 55 third-party entries leave whole-mesh-full alone, and the machine fetches them itself by the digest its module.json already pins. The whole-mesh beds also say per machine which of ours they get: novox the substrate control plane and its own fifteen runtimes, ace its twenty-four, the two workstations one each. That is not a lab economy. An operator's workstation holds the images its own modules need, and giving these two the union would put some thirty gigabytes onto a thirty-gigabyte disk. bootstrap-with-registry.yml is deleted. It existed only to demonstrate the lab's registry, nothing referenced it, and there is nothing left for it to demonstrate. Claude-Session: https://claude.ai/code/session_01LrgweAeERJYBg88c5cKDzF
30 lines
930 B
YAML
30 lines
930 B
YAML
# One machine that becomes a mesh and grants a consumer a database from an assigned postgres provider.
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#
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# The redis mesh-grant bed proves the whole provider/consumer contract for a cache; this proves it for
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# a database (novox/hq ADR 0052/0053): postgres's runtime carries psql, its provisioner creates a role
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# and database under the login the mesh derived with the password the mesh minted, and a consumer
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# connects to its own database with only what the mesh delivered.
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scenario: postgres-node
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segments:
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hosting:
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kind: public
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cidr: [192.0.2.0/24]
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machines:
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anchor:
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at: { segment: hosting, address: [192.0.2.10] }
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egress: true
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inbound: allow
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memory: 3GiB
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cpus: 2
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images:
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- mesh-control:development
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# postgres's runtime, built by scripts/build-module-runtime.sh postgres (it carries psql), loaded
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# onto the machine.
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- mesh-runtime-postgres:development
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place:
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all: [host, runtime]
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