minor fixes to csync container, better logging

build/files/addr_aliases.c

@@ -57,7 +57,7 @@ int getaddrinfo(const char *node, const char *service, const struct addrinfo *hi
 	if (res_init() < 0) {
 		return EAI_SYSTEM;
     } else {
-        int (*f)() = dlsym (RTLD_NEXT, "getaddrinfo");
+        int (*f)() = dlsym(RTLD_NEXT, "getaddrinfo");
         return f(node, service, hints, res);
     }
 }

build/runit/csync

@@ -1,3 +1,3 @@
 #!/bin/bash
 set -e
-/usr/local/sbin/csync2 -iiv > $CSYNC_LOG
+/usr/local/sbin/csync2 -iiv >> $CSYNC_LOG 2>&1

build/scripts/csync.sh

@@ -25,7 +25,7 @@ make cert
 ## Address aliases
 cd /opt
 mv /addr_aliases.c .
-gcc -fPIC -shared -o addr_aliases.so addr_aliases.c  -ldl
+gcc -fPIC -shared -o addr_aliases.so addr_aliases.c -ldl
 mkdir -p /host/etc/
 touch /host/etc/addr_aliases
 echo /opt/addr_aliases.so >> /etc/ld.so.preload