asmhatreandClaude Opus 5
644da9e65e
Companion code for "Dockerizing Spring Boot 4: Layered Jars, Buildpacks, Distroless and Image Size Benchmarks". Fat jar on JDK and JRE, layered jar on Debian, Alpine and distroless, jlink, the JDK 25 AOT cache, Paketo buildpacks and Jib, each measured for size on disk and pushed, rebuild delta, startup, user and shell. Also PID 1 and signal handling, the jdeps module gap, AOT cache mismatches and buildpacks memory calculation. Transcripts in docs/output/, regenerated by scripts/run-all.sh. Co-Authored-By: Claude Opus 5 <[email protected]> Claude-Session: https://claude.ai/code/session_01C3TETMrqVUWeFkNtz3Jbo3
21 lines
1.0 KiB
Bash
21 lines
1.0 KiB
Bash
#!/usr/bin/env bash
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# The AOT cache trained in image aot-cache, run by its own JVM and by a different JVM build.
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# -> docs/output/aot-cache-mismatch.txt
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set -uo pipefail
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source "$(dirname "$0")/env.sh"
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cd "$MODULE_DIR"
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docker build -q -f docker/Dockerfile.aot-cache-mismatch -t sbd/docker-images:aot-cache-mismatch . > /dev/null
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{
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for t in aot-cache aot-cache-mismatch; do
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name="aot-$$"; docker rm -f "$name" > /dev/null 2>&1
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docker run -d --name "$name" "sbd/docker-images:$t" > /dev/null
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for _ in $(seq 1 200); do docker logs "$name" 2>&1 | grep -q 'Started ImagesApplication' && break; sleep 0.1; done
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echo "## sbd/docker-images:$t"
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docker logs "$name" 2>&1 | grep -E '\[aot\]|Starting ImagesApplication|Started ImagesApplication' \
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| sed -E 's/^[0-9T:.-]+Z +INFO 1 --- \[docker-images\] \[ +main\] com.ankurm.images.ImagesApplication +: //' | cut -c1-120
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echo "exit status while running: $(docker inspect -f '{{.State.Status}}' "$name")"
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docker rm -f "$name" > /dev/null
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echo
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done
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} | tee "$OUT/aot-cache-mismatch.txt"
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