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plugins: pidfile: Handle conditions for PID files in sub-directories

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Signed-off-by: Joachim Nilsson <troglobit@gmail.com>
This commit is contained in:
Joachim Nilsson
2020-04-22 21:15:48 +02:00
parent 6306c757a2
commit 1a881389b2
1 changed files with 11 additions and 8 deletions
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plugins/pidfile.c
+11 -8
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@@ -103,19 +103,22 @@ static int watcher_del(struct context *ctx, struct wd_entry *wde)
return 0;
}
static void update_conds(char *name, uint32_t mask)
static void update_conds(char *dir, char *name, uint32_t mask)
{
svc_t *svc;
char cond[MAX_COND_LEN];
char fn[PATH_MAX];
svc_t *svc;
_d("name: %s", name);
svc = svc_find_by_pidfile(name);
_d("Got dir: %s, name: %s, mask: %08x", dir, name, mask);
snprintf(fn, sizeof(fn), "%s/%s", dir, name);
svc = svc_find_by_pidfile(fn);
if (!svc) {
_d("pidfile: No matching svc for %s", name);
_d("pidfile: No matching svc for %s", fn);
return;
}
_d("Event %s for svc %s", name, svc->cmd);
_d("pidfile: Found svc %s for %s with pid %d", svc->name, fn, svc->pid);
mkcond(svc, cond, sizeof(cond));
if (mask & (IN_CREATE | IN_ATTRIB | IN_MODIFY | IN_MOVED_TO)) {
@@ -154,7 +157,7 @@ static void scan_for_pidfiles(struct context *ctx, char *dir, int len)
for (i = 0; i < gl.gl_pathc; i++) {
_d("scan found %s", gl.gl_pathv[i]);
update_conds(gl.gl_pathv[i], IN_CREATE);
update_conds(dir, gl.gl_pathv[i], IN_CREATE);
}
globfree(&gl);
}
@@ -246,7 +249,7 @@ static void pidfile_callback(void *arg, int fd, int events)
}
if (ev->mask & (IN_CREATE | IN_ATTRIB | IN_MODIFY | IN_MOVED_TO))
update_conds(ev->name, ev->mask);
update_conds(wde->path, ev->name, ev->mask);
}
done:
free(buf);