Coding style for shell scripts:
- Tabs for indent (change in Emacs needed)
- Braces on their own line, like C functions
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Install start-stop-daemon in test root. Add S01-service.sh, which uses
start-stop-daemon to start service.sh. Modify service.sh to respect
signals, and not exit immediately when sleep exits due to SIGTERM.
Remove PID file in signal callback and make sure to exit OK
The test itself is basically a copy of the start-stop-service.sh test.
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
This commit implements a test for the signal feature of initctl. The
existing service used in tests (`common/service.sh`) has been extended
with a signal trap handler. When SIGUSR1 is received, it will write the
string `'USR1'` to `/tmp/usr1.log`. The test will run `initctl signal
service.sh SIGUSR1` and assert that the contents of the file
`/tmp/usr1.log` really is `USR1`.
We extend the service.sh to emulate a well behaving service that creates
and removes its own PID file.
The new test emulates a crash by sending SIGKILL to service.sh. We then
verify that Finit restarts it, and eventually registers the new PID when
the services recreates the PID file.
Issue #226
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Joachim Wiberg