diff --git a/healthcheck/http.c b/healthcheck/http.c
new file mode 100644
index 00000000..58a439b0
--- /dev/null
+++ b/healthcheck/http.c
@@ -0,0 +1,9 @@
+// http:3:GET / HTTP/1.1:192.168.173.10:80,192.168.173.11:80,192.168.173.12:80,192.168.173.13:80
+
+/*
+write(arg1);
+
+wait_for_fd()
+
+get_data() == 200
+*/
diff --git a/healthcheck/libpg.c b/healthcheck/libpg.c
new file mode 100644
index 00000000..e69de29b
diff --git a/healthcheck/memcached.c b/healthcheck/memcached.c
new file mode 100644
index 00000000..e69de29b
diff --git a/healthcheck/pg.c b/healthcheck/pg.c
new file mode 100644
index 00000000..e69de29b
diff --git a/healthcheck/tcp.c b/healthcheck/tcp.c
new file mode 100644
index 00000000..e69de29b
diff --git a/healthcheck/uwsgi.c b/healthcheck/uwsgi.c
new file mode 100644
index 00000000..c9ebfec5
--- /dev/null
+++ b/healthcheck/uwsgi.c
@@ -0,0 +1 @@
+// uwsgi:3::192.168.173.1:3031,192.168.173.2:3031,192.168.173.3:3031,192.168.173.4:3031