mirror of
https://github.com/3proxy/3proxy.git
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baea44477e
bench/build.sh builds git refs or the working tree, each with the Makefile it shipped with. bench/bench.py runs the client, the proxy and the origin in network namespaces of their own, linked by veth pairs, and in cgroups pinned to separate CPUs, then measures TCP relaying (iperf3) and HTTP proxying (wrk) for 3proxy builds, nginx, haproxy and the kernel forwarding alone, reporting throughput, latency and the proxy's CPU time and peak memory per unit of work. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
53 lines
1.7 KiB
Bash
53 lines
1.7 KiB
Bash
#!/bin/sh
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# Builds 3proxy versions for comparison, each from a clean tree and with the
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# Makefile it shipped with, into bench/bin/3proxy-<name>.
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#
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# bench/build.sh 0.9.9.1 1.0.1 devel git refs (tags, branches, commits)
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# bench/build.sh . the working tree, uncommitted
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# changes included, as "worktree"
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# NAME=devel-splice EXTRA_CFLAGS=-DWITHSPLICE bench/build.sh devel
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# CC="gcc -fcommon" bench/build.sh 0.8.13 old Makefiles set CFLAGS
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# outright, so a flag a newer
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# compiler needs goes with CC
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#
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# Run from anywhere inside the repository.
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set -e
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top=$(git rev-parse --show-toplevel)
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out="$top/bench/bin"
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work="${TMPDIR:-/tmp}/3proxy-bench-src"
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mkdir -p "$out" "$work"
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for ref in "$@"; do
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if [ "$ref" = "." ]; then
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name=${NAME:-worktree}
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src="$work/$name"
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rm -rf "$src"
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mkdir -p "$src"
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# tracked and untracked files as they are now, nothing ignored
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(cd "$top" && git ls-files -co --exclude-standard -z |
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xargs -0 sh -c 'for f; do [ -f "$f" ] && printf "%s\0" "$f"; done' sh |
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tar cf - --null -T - ) | (cd "$src" && tar xf -)
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else
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name=${NAME:-$ref}
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src="$work/$name"
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rm -rf "$src"
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mkdir -p "$src"
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(cd "$top" && git archive "$ref") | (cd "$src" && tar xf -)
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fi
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echo "== $name"
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(
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cd "$src"
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mkdir -p bin
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make -f Makefile.Linux CC="${CC:-gcc}" EXTRA_CFLAGS="$EXTRA_CFLAGS" >build.log 2>&1 ||
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{ tail -20 build.log; exit 1; }
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)
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# versions before 0.9 leave the binary in src/
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for b in "$src/bin/3proxy" "$src/src/3proxy"; do
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[ -f "$b" ] && break
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done
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cp "$b" "$out/3proxy-$name"
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echo " $out/3proxy-$name"
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done
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