1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
| | #!/bin/sh
if test -n "$RBX_SKIP"
then
echo "$0 is broken under Rubinius for now"
exit 0
fi
. ./test-lib.sh
t_plan 4 "config.ru inside alt working_directory"
t_begin "setup and start" && {
unicorn_setup
rtmpfiles unicorn_config_tmp
rm -rf $t_pfx.app
mkdir $t_pfx.app
cat > $t_pfx.app/config.ru <<EOF
#\--daemonize --host $host --port $port
use Rack::ContentLength
use Rack::ContentType, "text/plain"
run lambda { |env| [ 200, {}, [ "#{\$master_ppid}\\n" ] ] }
EOF
# we have --host/--port in config.ru instead
grep -v ^listen $unicorn_config > $unicorn_config_tmp
# the whole point of this exercise
echo "working_directory '$t_pfx.app'" >> $unicorn_config_tmp
# allows ppid to be 1 in before_fork
echo "preload_app true" >> $unicorn_config_tmp
cat >> $unicorn_config_tmp <<\EOF
before_fork do |server,worker|
$master_ppid = Process.ppid # should be zero to detect daemonization
end
EOF
mv $unicorn_config_tmp $unicorn_config
# rely on --daemonize switch, no & or -D
unicorn -c $unicorn_config
unicorn_wait_start
}
t_begin "hit with curl" && {
body=$(curl -sSf http://$listen/)
}
t_begin "killing succeeds" && {
kill $unicorn_pid
}
t_begin "response body ppid == 1 (daemonized)" && {
test "$body" -eq 1
}
t_done
|