Run the run step's isolation proof only where bubblewrap is, under its own tag (issue 1309, S19, the lead's decision)

The try's toolchain container has no bubblewrap; the checker runs the isolation tag on the build nodes, and merge-check.sh still vets it.
2026-10-22 18:06:10 +02:00
parent 9cb4d59093
commit 8c3bfad86b
2 changed files with 6 additions and 1 deletions
@@ -1,4 +1,4 @@
-//go:build integration
+//go:build integration && isolation

 package buildstep

@@ -17,6 +17,10 @@
 # its file; a file that held both kinds is two files (`<name>_integration_test.go` beside `<name>_test.go`).
 # Each level says its test count and its time.
 #
+# **A test that needs bubblewrap carries `//go:build integration && isolation`** (issue 1309's proof that a run step
+# is shut off): this script vets it but does not run it, since the toolchain it runs in has no bubblewrap; the checker
+# runs the `isolation` tag on the build nodes, which have it (R4e).
+#
 # No dependency is committed (no vendor directory: .gitignore; the operator, 2026-10-19; issue 1304). Every dependency
 # is resolved by the version and checksum go.sum names (novox/hq ADR 0405 §5), from its public source: this binding
 # requires nothing of the mesh's own forge. `go mod verify` fails by module name when a downloaded dependency does not
@@ -98,6 +102,7 @@ fi
 go vet ./...
 # The files tagged `integration` are vetted too, or nothing would read them.
 go vet -tags integration ./...
+go vet -tags integration,isolation ./...

 # NOT RACE-CHECKED here: the SDK's suite is small and carries no store or other shared state between
 # packages, so the race detector is not required of this check (novox/hq issue 1175); a module that needs