18 lines
494 B
Bash
Executable File
18 lines
494 B
Bash
Executable File
#!/usr/bin/env bash
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# Run a `decnet` subcommand under cProfile and write a .prof file for snakeviz.
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# Usage: scripts/profile/cprofile-cli.sh services
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# scripts/profile/cprofile-cli.sh status
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set -euo pipefail
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if [[ $# -lt 1 ]]; then
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echo "Usage: $0 <decnet-subcommand> [args...]" >&2
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exit 1
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fi
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OUT="${OUT:-profiles/cprofile-$(date +%s).prof}"
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mkdir -p "$(dirname "$OUT")"
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python -m cProfile -o "${OUT}" -m decnet.cli "$@"
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echo "Wrote ${OUT}"
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echo "View with: snakeviz ${OUT}"
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