From 76db5066c2d10293db9143f2c5290401b39a2fd0 Mon Sep 17 00:00:00 2001
From: Nishi <nishi@nishi.boats>
Date: Fri, 6 Sep 2024 09:21:55 +0000
Subject: [PATCH] adding some stuff

git-svn-id: file:///raid/svn-personal/mokou/trunk@3 35d6bad2-6c5c-c749-ada2-a2c82cb3bd79
---
 Mokou/Makefile     |  2 +-
 Mokou/main.c       |  7 ++++
 Mokou/mk_version.h |  8 +++++
 Mokou/service.c    | 84 ++++++++++++++++++++++++++++++++++++++++++++++
 Mokou/version.c    |  9 +++++
 5 files changed, 109 insertions(+), 1 deletion(-)
 create mode 100644 Mokou/mk_version.h
 create mode 100644 Mokou/version.c

diff --git a/Mokou/Makefile b/Mokou/Makefile
index 57ff221..656b1fb 100644
--- a/Mokou/Makefile
+++ b/Mokou/Makefile
@@ -5,7 +5,7 @@ include $(PWD)/Platform/$(PLATFORM).mk
 .PHONY: all clean
 .SUFFIXES: .c .o
 
-OBJS = main.o log.o service.o util.o
+OBJS = main.o log.o service.o util.o version.o
 
 all: mokou$(EXEC)
 
diff --git a/Mokou/main.c b/Mokou/main.c
index b7d4fe0..6a6c600 100644
--- a/Mokou/main.c
+++ b/Mokou/main.c
@@ -2,13 +2,20 @@
 
 #include <stdio.h>
 #include <unistd.h>
+#include <stdlib.h>
 
 #include "mk_service.h"
+#include "mk_log.h"
+#include "mk_util.h"
+#include "mk_version.h"
 
 int main(int argc, char** argv){
 	if(getuid() != 0){
 		fprintf(stderr, "Run me as root.\n");
 		return 1;
 	}
+	char* log = mk_strcat3("Mokou version ", mk_get_version(), " starting up");
+	mk_log(log);
+	free(log);
 	mk_service_scan();
 }
diff --git a/Mokou/mk_version.h b/Mokou/mk_version.h
new file mode 100644
index 0000000..73862a3
--- /dev/null
+++ b/Mokou/mk_version.h
@@ -0,0 +1,8 @@
+/* $Id$ */
+
+#ifndef __MK_VERSION_H__
+#define __MK_VERSION_H__
+
+const char* mk_get_version(void);
+
+#endif
diff --git a/Mokou/service.c b/Mokou/service.c
index 58fa194..0439a83 100644
--- a/Mokou/service.c
+++ b/Mokou/service.c
@@ -2,8 +2,11 @@
 
 #include "mk_service.h"
 
+#include <stdio.h>
 #include <dirent.h>
 #include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
 
 #include "mk_log.h"
 #include "mk_util.h"
@@ -20,7 +23,10 @@ void mk_service_scan(void){
 			free(services[i]);
 		}
 		free(services);
+		mk_log("Cleaning up the list");
 	}
+	services = malloc(sizeof(*services));
+	services[0] = NULL;
 
 	mk_log("Scanning the service directory.");
 
@@ -33,6 +39,84 @@ void mk_service_scan(void){
 				char* str = mk_strcat("Reading ", path);
 				mk_log(str);
 				free(str);
+
+				FILE* f = fopen(path, "r");
+				if(f != NULL){
+					struct stat s;
+					stat(path, &s);
+					char* buffer = malloc(s.st_size + 1);
+					buffer[s.st_size] = 0;
+					fread(buffer, s.st_size, 1, f);
+					int i;
+					int incr = 0;
+
+					char* desc = NULL;
+					char* exec = NULL;
+					char* pidfile = NULL;
+					
+					for(i = 0;; i++){
+						if(buffer[i] == '\n' || buffer[i] == 0){
+							char oldc = buffer[i];
+							buffer[i] = 0;
+
+							char* line = buffer + incr;
+
+							if(strlen(line) > 0 && line[0] != '#'){
+								int j;
+
+								for(j = 0; line[j] != 0; j++){
+									if(line[j] == '='){
+										line[j] = 0;
+										
+										char* key = line;
+										char* value = line + j + 1;
+										if(strcmp(key, "description") == 0){
+											if(desc != NULL) free(desc);
+											desc = mk_strdup(value);
+										}else if(strcmp(key, "exec") == 0){
+											if(exec != NULL) free(exec);
+											exec = mk_strdup(value);
+										}else if(strcmp(key, "pidfile") == 0){
+											if(pidfile != NULL) free(pidfile);
+											pidfile = mk_strdup(value);
+										}
+	
+										break;
+									}
+								}
+							}
+
+							incr = i + 1;
+							if(oldc == 0) break;
+						}
+					}
+					fclose(f);
+
+					bool bad = false;
+					if(exec == NULL){
+						char* log = mk_strcat(desc == NULL ? path : desc, ": Missing exec");
+						mk_log(log);
+						free(log);
+						bad = true;
+					}
+					if(pidfile == NULL){
+						char* log = mk_strcat(desc == NULL ? path : desc, ": Missing pidfile");
+						mk_log(log);
+						free(log);
+						bad = true;
+					}
+
+					if(!bad){
+						char* log = mk_strcat3("Adding ", desc == NULL ? path : desc, " to the list");
+						mk_log(log);
+						free(log);
+					}
+
+					if(desc != NULL) free(desc);
+					if(exec != NULL) free(exec);
+					if(pidfile != NULL) free(pidfile);
+				}
+
 				free(path);
 			}
 		}
diff --git a/Mokou/version.c b/Mokou/version.c
new file mode 100644
index 0000000..b2fa85f
--- /dev/null
+++ b/Mokou/version.c
@@ -0,0 +1,9 @@
+/* $Id$ */
+
+#include "mk_version.h"
+
+const char* MOKOU_VERSION = "0.0";
+
+const char* mk_get_version(void){
+	return MOKOU_VERSION;
+}