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39 lines
1.2 KiB
Bash
Executable file
39 lines
1.2 KiB
Bash
Executable file
#!/usr/bin/env sh
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###
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# Benchmark the installer against `pip`.
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#
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# Example usage:
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#
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# ./scripts/benchmarks/sync.sh ./scripts/benchmarks/requirements.txt
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###
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set -euxo pipefail
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TARGET=${1}
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###
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# Installation with a cold cache.
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###
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hyperfine --runs 20 --warmup 3 \
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--prepare "rm -rf .venv && virtualenv .venv" \
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"./target/release/puffin-cli sync ${TARGET} --ignore-installed --no-cache" \
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--prepare "rm -rf /tmp/site-packages" \
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"pip install -r ${TARGET} --target /tmp/site-packages --ignore-installed --no-cache-dir --no-deps"
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###
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# Installation with a warm cache, similar to blowing away and re-creating a virtual environment.
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###
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hyperfine --runs 20 --warmup 3 \
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--prepare "rm -rf .venv && virtualenv .venv" \
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"./target/release/puffin-cli sync ${TARGET} --ignore-installed" \
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--prepare "rm -rf /tmp/site-packages" \
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"pip install -r ${TARGET} --target /tmp/site-packages --ignore-installed --no-deps"
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###
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# Installation with all dependencies already installed (no-op).
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###
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hyperfine --runs 20 --warmup 3 \
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--setup "rm -rf .venv && virtualenv .venv && source .venv/bin/activate" \
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"./target/release/puffin-cli sync ${TARGET}" \
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"pip install -r ${TARGET} --no-deps"
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