git-receiver: splitted code

1 files changed, 29 insertions, 0 deletions

diff --git a/src/blogc-git-receiver/post-receive.c b/src/blogc-git-receiver/post-receive.c
new file mode 100644
index 0000000..8310939
--- /dev/null
+++ b/src/blogc-git-receiver/post-receive.c
@@ -0,0 +1,29 @@
+/*
+ * blogc: A blog compiler.
+ * Copyright (C) 2015-2016 Rafael G. Martins <rafael@rafaelmartins.eng.br>
+ *
+ * This program can be distributed under the terms of the BSD License.
+ * See the file LICENSE.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+
+int
+bgr_post_receive_hook(int argc, char *argv[])
+{
+    if (0 != system("git config --local remote.mirror.pushurl &> /dev/null")) {
+        if (0 != system("git config --local remote.mirror.url &> /dev/null")) {
+            fprintf(stderr, "warning: repository mirroring disabled\n");
+            return 0;
+        }
+    }
+
+    // at this point we know that we have a remote called mirror, we can just
+    // push to it.
+    if (0 != system("git push --mirror mirror"))
+        fprintf(stderr, "warning: failed push to git mirror\n");
+
+    return 0;
+}