Merge pull request #128 from liuming50/dont-hard-code-etc-hostname

Dont hard code etc hostname

plugins/modules-load.c

@@ -32,7 +32,9 @@
 #include "service.h"
 #include "conf.h"
 
+#ifndef MODULES_LOAD_PATH
 #define MODULES_LOAD_PATH "/etc/modules-load.d"
+#endif
 #define SERVICE_LINE \
 	":%d name:modprobe.%s [2345] /sbin/modprobe %s %s -- Kernel module: %s"
 

src/helpers.c

@@ -41,6 +41,10 @@
 
 static int progress_style = PROGRESS_STYLE;
 
+#ifndef HOSTNAME_PATH
+#define HOSTNAME_PATH "/etc/hostname"
+#endif
+
 /*
  * Note: the pending status (⋯) must be last item.  Also, ⋯ is not
  *       off-by-one, it's a multi-byte character.
@@ -287,7 +291,7 @@ void set_hostname(char **hostname)
 	if (rescue)
 		goto done;
 
-	fp = fopen("/etc/hostname", "r");
+	fp = fopen(HOSTNAME_PATH, "r");
 	if (fp) {
 		struct stat st;