Make supdir configurable

1 files changed, 8 insertions, 1 deletions

diff --git a/scan.c b/scan.c
index bf83b17..ab7c1b7 100644
--- a/scan.c
+++ b/scan.c
@@ -16,7 +16,7 @@
 #include <sys/wait.h>
 #include <unistd.h>
 
-const char supdir[] = "/home/marius/r/svc";
+char *supdir = "/home/marius/r/svc";
 char *super_path[] = { "/home/marius/r/supervise", NULL, NULL };
 
 struct svc {
@@ -407,6 +407,13 @@ main(int argc, char **argv)
 	struct kevent evt[6];
 	pid_t mypid = getpid();
 
+	if (argc > 1) {
+		supdir = argv[1];
+	}
+
+	if (chdir(supdir) == -1)
+		err(1, "chdir()");
+
 	lock_fd = acquire_lock();
 
 	setup_signals();