41 lines
1.3 KiB
YAML
41 lines
1.3 KiB
YAML
# Fuzz smoke, Go. A nightly time-boxed run of the fuzz targets, and a hand
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# dispatch when a change asks for it.
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#
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# Fuzzing is exploration, so it never belongs to the push pipeline; a 30 second
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# smoke per target, run nightly, is the compromise that catches a new crash
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# within a day without holding the shared box. The targets run the seeds and
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# whatever the corpus has gathered; a failure leaves its crashing input in
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# testdata/fuzz, which the ordinary suite then reproduces on every push.
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#
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# Every step is one command, so the step that fails is the gate that failed.
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name: Fuzz
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on:
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workflow_dispatch:
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schedule:
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# Nightly at 03:30 UTC, after the race sweep has had the box first.
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- cron: "30 3 * * *"
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env:
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# One core: parallelism buys no speed here and costs memory the box does not have.
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GOFLAGS: -p=1
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GOMAXPROCS: "2"
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jobs:
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fuzz:
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runs-on: fedora
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timeout-minutes: 10
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steps:
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- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
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- uses: actions/setup-go@924ae3a1cded613372ab5595356fb5720e22ba16 # v6
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with:
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go-version-file: go.mod
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cache: true
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- name: Fuzz the parser
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run: go test -run '^$' -fuzz FuzzParse -fuzztime=30s -timeout 10m .
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- name: Fuzz the encoder
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run: go test -run '^$' -fuzz FuzzMarshal -fuzztime=30s -timeout 10m .
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