Change the Asterisk CLI startup commands feature to read commands to run from cli.conf

after a discussion on the -dev list.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@99642 65c4cc65-6c06-0410-ace0-fbb531ad65f3

CHANGES

@@ -80,8 +80,7 @@ CLI Changes
   * New CLI commands "dialplan set extenpatternmatching true/false"
   * New CLI command: "core set chanvar" to set a channel variable from the CLI.
   * Added an easy way to execute Asterisk CLI commands at startup.  Any commands
-    listed in the startup_commands file in the Asterisk configuration directory
-    will get executed.
+    listed in the startup_commands section of cli.conf will get executed.
 
 SIP changes
 -----------

configs/cli.conf.sample

@@ -0,0 +1,12 @@
+;
+; Asterisk CLI configuration
+;
+
+[startup_commands]
+;
+; Any commands listed in this section will get automatically executed
+; when Asterisk starts.
+;
+;sip set debug on = yes
+;core set verbose 3 = yes
+;core set debug 1 = yes

main/asterisk.c

@@ -2683,36 +2683,23 @@ static void canary_exit(void)
 
 static void run_startup_commands(void)
 {
-	char filename[PATH_MAX];
-	char buf[256];
-	FILE *f;
 	int fd;
-	
+	struct ast_config *cfg;
+	struct ast_flags cfg_flags = { 0 };
+	struct ast_variable *v;
+
+	if (!(cfg = ast_config_load("cli.conf", cfg_flags)))
+		return;
+
 	fd = open("/dev/null", O_RDWR);
 	if (fd < 0)
 		return;
 
-	snprintf(filename, sizeof(filename), "%s/startup_commands", ast_config_AST_CONFIG_DIR);
+	for (v = ast_variable_browse(cfg, "startup_commands"); v; v = v->next)
+		ast_cli_command(fd, v->name);
 
-	if (!(f = fopen(filename, "r"))) {
-		close(fd);
-		return;
-	}
-
-	while (fgets(buf, sizeof(buf), f)) {
-		size_t res = strlen(buf);
-
-		if (!res)
-			continue;
-
-		if (buf[res - 1] == '\n')
-			buf[res - 1] = '\0';
-
-		ast_cli_command(fd, buf);
-	}
-
-	fclose(f);
 	close(fd);
+	ast_config_destroy(cfg);
 }
 
 int main(int argc, char *argv[])