run_qemu.sh: output log while test is running with tail -f

This commit is contained in:
Johannes Schauer Marin Rodrigues 2023-01-16 08:12:19 +01:00
parent 36f691f22b
commit ebd0f282fd
Signed by untrusted user: josch
GPG key ID: F2CBA5C78FBD83E1

View file

@ -11,6 +11,9 @@ cleanup() {
rm -f "$tmpdir/debian-$DEFAULT_DIST-overlay.qcow"
rm -f "$tmpdir/log"
[ -e "$tmpdir" ] && rmdir "$tmpdir"
if [ -n "${TAIL_PID:-}" ]; then
kill "$TAIL_PID"
fi
if [ -e shared/output.txt ]; then
res="$(cat shared/exitstatus.txt)"
if [ "$res" != "0" ]; then
@ -48,6 +51,8 @@ if [ -e shared/output.txt ]; then
rm shared/output.txt
fi
touch shared/output.txt
tail -f shared/output.txt &
TAIL_PID=$!
# the path to debian-$DEFAULT_DIST.qcow must be absolute or otherwise qemu will
# look for the path relative to debian-$DEFAULT_DIST-overlay.qcow