72 lines
2 KiB
Bash
Executable file
72 lines
2 KiB
Bash
Executable file
#!/bin/sh
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set -eu
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: "${DEFAULT_DIST:=unstable}"
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: "${cachedir:=./shared/cache}"
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: "${MMDEBSTRAP_TESTS_DEBUG:=no}"
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tmpdir="$(mktemp -d)"
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cleanup() {
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rv=$?
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rm -f "$tmpdir/log"
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[ -e "$tmpdir" ] && rmdir "$tmpdir"
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if [ -e shared/output.txt ]; then
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res="$(cat shared/exitstatus.txt)"
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if [ "$res" != "0" ]; then
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# this might possibly overwrite another non-zero rv
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rv=1
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fi
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fi
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exit $rv
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}
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trap cleanup INT TERM EXIT
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echo 1 >shared/exitstatus.txt
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if [ -e shared/output.txt ]; then
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rm shared/output.txt
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fi
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touch shared/output.txt
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setpriv --pdeathsig TERM tail -f shared/output.txt &
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set -- timeout --foreground 40m \
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debvm-run --image="$(realpath "$cachedir")/debian-$DEFAULT_DIST.ext4" \
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--
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cpuname=$(lscpu | awk '/Model name:/ {print $3}' | tr '\n' '+')
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ncpu=$(lscpu | awk '/Core\(s\) per socket:/ {print $4}' | tr '\n' '+')
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if [ "$cpuname" = "Cortex-A53+Cortex-A73+" ] && [ "$ncpu" = "2+4+" ]; then
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# crude detection of the big.LITTLE heterogeneous setup of cores on the
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# amlogic a311d bananapi
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#
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# https://lists.nongnu.org/archive/html/qemu-devel/2020-10/msg08494.html
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# https://gitlab.com/qemu-project/qemu/-/issues/239
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# https://segments.zhan.science/posts/kvm_on_pinehone_pro/#trouble-with-heterogeneous-architecture
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set -- taskset --cpu-list 2,3,4,5 "$@" -smp 4
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fi
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set -- "$@" -nic none -m 4G -snapshot
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if [ "$MMDEBSTRAP_TESTS_DEBUG" = "no" ]; then
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# to connect to serial use:
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# minicom -D 'unix#/tmp/ttyS0'
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# or this (quit with ctrl+q):
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# socat stdin,raw,echo=0,escape=0x11 unix-connect:/tmp/ttyS0
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set -- "$@" \
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-monitor unix:/tmp/monitor,server,nowait \
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-serial unix:/tmp/ttyS0,server,nowait \
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-serial unix:/tmp/ttyS1,server,nowait
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fi
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set -- "$@" -virtfs local,id=mmdebstrap,path="$(pwd)/shared",security_model=none,mount_tag=mmdebstrap
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ret=0
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if [ "$MMDEBSTRAP_TESTS_DEBUG" = "no" ]; then
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"$@" >"$tmpdir/log" 2>&1 || ret=$?
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else
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"$@" 2>&1 | tee "$tmpdir/log" || ret=$?
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fi
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if [ "$ret" -ne 0 ]; then
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cat "$tmpdir/log"
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exit $ret
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fi
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