Edward Langley
8af37d44a1
The stamp gate is scripts/assemble-stamp.sh, taking FILE PATTERN pairs, and scripts/assemble-stamp-test.sh is its check_the_checker. Deleting the final `test -z "$missing"` makes four of its eight cases fail; before the extraction that same deletion was invisible, both misses printing while assemble.sh exited 0. It is a separate script because exercising it inside assemble.sh would need a fabricated web/pkg, which is a second answer to "what does the site assemble from" (improvise-vvl3). Wired into the `build` job, first, because it needs nothing and guards a step in that job. web/tests/bundle_freedom.test.js refuses a flat web/tests/ file that names the bundle directory -- the constraint keeping the `js` job at seconds rather than ~4m30s, stated in prose and checked by nothing. It scans its own filename too, so it cannot become the place a violation hides, and its companion asserts web/tests/bundle/ still holds a test that DOES use the bundle: a scoping rule is uninteresting if nothing falls outside it. Both faults were injected and watched to fail; evidence in context/test-evidence/tooling.md. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01FC2jVn8Au7E9JPkw6bwXXH
39 lines
1.4 KiB
Bash
Executable File
39 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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# Every cache-bust stamp web/assemble.sh writes must be readable back.
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#
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# Usage: scripts/assemble-stamp.sh FILE PATTERN [FILE PATTERN ...]
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#
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# It RECORDS every miss and fails once at the end, naming all of them. Exiting
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# on the first named one file and never reached the rest, so a shape change
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# that broke two stamps cost two wasm-pack rebuilds to diagnose -- the slowest
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# loop in this repo (improvise-x4wv).
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#
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# It lives here rather than inside assemble.sh because the gate is the whole
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# guard and deleting it was invisible: both misses still printed and the
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# assembly exited 0 (improvise-w8ih). Exercising it in assemble.sh would need a
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# fabricated web/pkg, which is a second answer to "what does the site assemble
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# from"; exercising it here needs nothing. scripts/assemble-stamp-test.sh is
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# the check_the_checker, and CI runs it.
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set -eu
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test $# -ge 2 || { echo "usage: assemble-stamp.sh FILE PATTERN [FILE PATTERN ...]" >&2; exit 2; }
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test $((($# % 2))) -eq 0 || { echo "assemble-stamp: FILE and PATTERN come in pairs" >&2; exit 2; }
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missing=""
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while [ $# -ge 2 ]; do
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file=$1
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pattern=$2
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shift 2
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if [ -f "$file" ] && grep -q "$pattern" "$file"; then
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grep -n "$pattern" "$file"
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else
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echo "assemble: $file is missing the cache-bust stamp: $pattern" >&2
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missing="${missing} $file"
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fi
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done
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test -z "$missing" || {
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echo "assemble: refusing to ship; unstamped:${missing}" >&2
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exit 1
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}
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