forked from Mirrors/flatpak-builder
28 lines
861 B
Bash
28 lines
861 B
Bash
#!/bin/bash
|
|
|
|
set -euo pipefail
|
|
|
|
dir=$1
|
|
test_tmpdir=$(pwd)
|
|
|
|
cd ${dir}
|
|
env PYTHONUNBUFFERED=1 setsid python -m SimpleHTTPServer 0 >${test_tmpdir}/httpd-output &
|
|
child_pid=$!
|
|
|
|
for x in $(seq 50); do
|
|
# Snapshot the output
|
|
cp ${test_tmpdir}/httpd-output{,.tmp}
|
|
# If it's non-empty, see whether it matches our regexp
|
|
if test -s ${test_tmpdir}/httpd-output.tmp; then
|
|
sed -e 's,Serving HTTP on 0.0.0.0 port \([0-9]*\) \.\.\.,\1,' < ${test_tmpdir}/httpd-output.tmp > ${test_tmpdir}/httpd-port
|
|
if ! cmp ${test_tmpdir}/httpd-output.tmp ${test_tmpdir}/httpd-port 1>/dev/null; then
|
|
# If so, we've successfully extracted the port
|
|
break
|
|
fi
|
|
fi
|
|
sleep 0.1
|
|
done
|
|
port=$(cat ${test_tmpdir}/httpd-port)
|
|
echo "http://127.0.0.1:${port}" > ${test_tmpdir}/httpd-address
|
|
echo "$child_pid" > ${test_tmpdir}/httpd-pid
|