Add a docker container for rsync.

This is cribbed off of my old work at
https://gitweb.gentoo.org/dev/antarus.git/tree/src/infra.gentoo.org/rsync-node.

Basically its a stage3 that serves rsync atomically. It needs some tests
and some CI.

Signed-off-by: Alec Warner <antarus@gentoo.org>

1 files changed, 22 insertions, 0 deletions

diff --git a/rsync-mirror b/rsync-mirror
new file mode 100644
index 0000000..18ffadc
--- /dev/null
+++ b/rsync-mirror
@@ -0,0 +1,22 @@
+# rsync.gentoo.org service
+
+service rsync
+{
+    socket_type     = stream
+    wait            = no
+    user            = root
+    server          = /usr/bin/rsync
+    server_args     = --daemon
+    log_on_success  = PID HOST DURATION EXIT
+    log_on_failure  = HOST ATTEMPT
+    log_type        = SYSLOG local3
+    port            = rsync
+    only_from       = 0.0.0.0/0
+    nice            = 5
+    instances       = 60
+    cps             = 500 1
+		max_load		= 4
+    per_source      = 10
+    flags           = IPv4
+    disable         = no
+}