jschoubben
c3b88b9148
One name per thing, per the HQ glossary: the module/container/image/binary/repo becomes mesh-controller, the seat the-controller, and the store+broker pair the foundation (embedded base bundles, default template and example lock renamed with their go:embed directives). No behaviour change — a pure vocabulary rename. Claude-Session: https://claude.ai/code/session_01D6qtiYU3P9jk3pnAXyAFyx
45 lines
1.7 KiB
Go
45 lines
1.7 KiB
Go
package inventory
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import (
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"testing"
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"github.com/novox/mesh-controller/internal/catalogue"
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)
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// The image every module is compiled on top of is built and never run.
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func TestAThingBuiltAndNeverRunIsABuildInput(t *testing.T) {
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m := catalogue.Manifest{
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Module: "mesh-tools",
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Build: &catalogue.Build{Artifacts: []catalogue.Artifact{{Name: "runtime", Kind: "image"}}},
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}
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if !IsBuildInput(m) {
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t.Fatal("a module that builds an artifact and places nothing is assignable, so `assign` " +
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"succeeds and the machine is sent a declaration containing nothing of it")
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}
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}
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// The private network declares no resources either, and is assigned to every machine that has to
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// reach another one.
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//
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// **This is the one that matters.** Reading "no resources" as "runs nowhere" refused it, and a
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// four-machine bed stopped dead at the first assignment — the control plane computes its resources
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// when it composes a declaration, so there is nothing in its manifest to see.
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func TestTheMeshsOwnNetworkIsNotABuildInput(t *testing.T) {
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if IsBuildInput(catalogue.Manifest{Module: "networking"}) {
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t.Fatal("the private network was refused as a thing that runs nowhere; nothing could " +
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"then reach anything else")
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}
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}
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// And an ordinary module that both builds and runs is assignable, which is most of them.
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func TestAModuleThatBuildsAndRunsIsAssignable(t *testing.T) {
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m := catalogue.Manifest{
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Module: "postgres",
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Build: &catalogue.Build{Artifacts: []catalogue.Artifact{{Name: "runtime", Kind: "image"}}},
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Resources: []map[string]any{{"id": "server", "type": "container"}},
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}
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if IsBuildInput(m) {
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t.Fatal("a module that builds something and also runs it was refused")
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}
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}
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