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# Runs a Jepsen test - cas-register (no nemesis) by default.
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# See inputs for various options.
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# Repo: https://github.com/tendermint/jepsen
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#
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# If you want to test a new breaking version of Tendermint, you'll need to
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# update the Merkleeyes ABCI app and 'merkleeyesUrl' input accordingly. You can
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# upload a new tarball to
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# https://github.com/tendermint/jepsen/releases/tag/0.2.1.
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#
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# Manually triggered.
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name: jepsen
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on:
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workflow_dispatch:
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inputs:
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workload:
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description: 'Test workload to run: (cas-register | set)'
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required: true
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default: 'cas-register'
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nemesis:
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description: 'Nemesis to use: (none | clocks | single-partitions | half-partitions | ring-partitions | split-dup-validators | peekaboo-dup-validators | changing-validators | crash | truncate-tendermint | truncate-merkleeyes)'
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required: true
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default: 'none'
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dupOrSuperByzValidators:
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description: '"--dup-validators" (multiple validators share the same key) and(or) "--super-byzantine-validators" (byzantine validators have just shy of 2/3 the voting weight)'
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required: false
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default: ''
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concurrency:
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description: 'How many workers should we run? Must be an integer and >= 10, optionally followed by n (e.g. 3n) to multiply by the number of nodes.'
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required: true
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default: 10
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timeLimit:
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description: 'Excluding setup and teardown, how long should a test run for, in seconds?'
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required: true
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default: 60
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tendermintUrl:
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description: 'Where to grab the Tendermint tarball (w/ linux/amd64 binary)'
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required: true
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default: 'https://github.com/melekes/katas/releases/download/0.2.0/tendermint.tar.gz'
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merkleeyesUrl:
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description: 'Where to grab the Merkleeyes tarball (w/ linux/amd64 binary)'
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required: true
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default: 'https://github.com/tendermint/jepsen/releases/download/0.2.1/merkleeyes_0.1.7.tar.gz'
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jobs:
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jepsen-test:
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runs-on: ubuntu-latest
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steps:
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- name: Checkout the Jepsen repository
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uses: actions/checkout@v2.4.0
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with:
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repository: 'tendermint/jepsen'
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- name: Start a Jepsen cluster in background
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working-directory: docker
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run: ./bin/up --daemon
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- name: Run the test
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run: docker exec -i jepsen-control bash -c 'source /root/.bashrc; cd /jepsen/tendermint; lein run test --nemesis ${{ github.event.inputs.nemesis }} --workload ${{ github.event.inputs.workload }} --concurrency ${{ github.event.inputs.concurrency }} --tendermint-url ${{ github.event.inputs.tendermintUrl }} --merkleeyes-url ${{ github.event.inputs.merkleeyesUrl }} --time-limit ${{ github.event.inputs.timeLimit }} ${{ github.event.inputs.dupOrSuperByzValidators }}'
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- name: Archive results
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uses: actions/upload-artifact@v2
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with:
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name: results
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path: tendermint/store/latest
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retention-days: 3
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