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Run and publish mempool benchmarks #108

Run and publish mempool benchmarks

Run and publish mempool benchmarks #108

##
## Since the benchmarking code lives in `ouroboros-network`, we have to clone
## that repository and build the benchmarks before we can run them. Once we
## migrate Consensus code to this repository we will not need to perform these
## steps before running the benchmarks.
##
## Another issue with benchmarking the code from `ouroboros-network` is that we
## cannot run the benchmarks when code in that repository changes. For the time
## being we schedule a benchmark run periodically. Once we migraet Consensus
## code here, we can remove such a scheduled run.
##
# Do not run this workflow on pull requests since this workflow has permission
# to modify the contents of our github pages, which it needs to publish the
# benchmarks results.
name: Run and publish mempool benchmarks
on:
workflow_dispatch:
schedule:
- cron: '0 0 * * *'
# The day was somewhat arbitrarily choosen. The rationale is that we
# want to run the jobs at least once a week
concurrency:
# Define a group for this workflow, which at the moment is only used to cancel
# any worflow in progress when a new commit is pushed.
#
# See:
# - https://stackoverflow.com/a/72408109/2289983
# - https://docs.github.com/en/actions/using-jobs/using-concurrency
group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
permissions:
# Deployments permission to deploy GitHub pages website.
deployments: write
# Contents permission to update benchmark contents in gh-pages branch.
contents: write
jobs:
build_bench:
name: ${{ matrix.os }} / ghc ${{ matrix.ghc }}
runs-on: ${{ matrix.os }}
strategy:
matrix:
os: [ubuntu-latest]
cabal: ["3.10.1.0"]
ghc: ["9.2.7"]
env:
# SECP_CACHE_VERSION and SECP256K1_REF are take from cardano-node
# Modify this value to "invalidate" the secp cache.
SECP_CACHE_VERSION: "2022-12-30"
# current ref from: 27.02.2022
SECP256K1_REF: ac83be33d0956faf6b7f61a60ab524ef7d6a473a
steps:
- uses: actions/checkout@v3
- name: Install Haskell
uses: input-output-hk/setup-haskell@v1
id: setup-haskell
with:
ghc-version: ${{ matrix.ghc }}
cabal-version: ${{ matrix.cabal }}
- name: "Linux: Install build environment (apt-get)"
if: runner.os == 'Linux'
run: |
sudo apt-get update
sudo apt-get -y install libsodium-dev
- name: "Linux: Install build environment (for secp256k1)"
if: runner.os == 'Linux'
run: sudo apt-get -y install autoconf automake libtool
- name: Install secp256k1
uses: input-output-hk/setup-secp256k1@v1
with:
git-ref: ${{ env.SECP256K1_REF }}
cache-version: ${{ env.SECP_CACHE_VERSION }}
- name: Create a cabal.project.local file
run: |
# We need this option to make cardano-crypto-praos use the libsodium
# library we installed in this system (and not the IOG fork).
echo 'package cardano-crypto-praos' >> ouroboros-network/cabal.project.local
echo ' flags: -external-libsodium-vrf' >> ouroboros-network/cabal.project.local
- name: Cabal update
run: cabal update
- name: Freeze
run: cabal freeze
- uses: actions/cache@v3
name: Cache ~/.cabal/store
with:
path: ${{ steps.setup-haskell.outputs.cabal-store }}
key: ${{ runner.os }}-${{ matrix.ghc }}-${{ hashFiles('cabal.project.freeze') }}
- uses: actions/cache@v3
name: "Cache `dist-newstyle`"
with:
path: |
dist-newstyle
!dist-newstyle/**/.git
key: cache-dist-${{ runner.os }}-${{ matrix.ghc }}-${{ hashFiles('cabal.project.freeze') }}
- name: Install dependencies
run: cabal build ouroboros-consensus-test:bench-mempool --only-dependencies
- name: Run benchmarks
run: |
cabal new-run ouroboros-consensus-test:bench-mempool -- --timeout=60
cat mempool-benchmarks.json
- name: Mempool bench
uses: benchmark-action/github-action-benchmark@v1
with:
name: Mempool
tool: 'customSmallerIsBetter'
output-file-path: mempool-benchmarks.json
# Access token to deploy GitHub Pages branch
github-token: ${{ secrets.GITHUB_TOKEN }}
# Push and deploy GitHub pages branch automatically
auto-push: true