add advanced ssh example

examples/lrsyncssh-advanced.lua

@@ -0,0 +1,35 @@
+settings {
+    logfile = "/home/lsync/job1/lsyncd.log",
+    statusFile = "/home/lsync/job1/lsyncd.status",
+    insist = true
+}
+
+sync {
+    default.rsyncssh,
+    source = "/data/projects",
+    host = "offsitehost",
+    targetdir = "/data/projects",
+    excludeFrom = "/home/lsync/job1/lsyncd.exclude",
+    delay = 5,
+    rsync = {
+            verbose = true,
+            inplace = true,
+            _extra = {
+                    "--info=progress2"
+            }
+    },
+    ssh = {
+            identityFile = "/home/lsync/.ssh/id_rsa_new",
+            options = {
+                    User = "poelzi",
+                    StrictHostKeyChecking = "no",
+                    Compression = "no",
+                    Cipher = "aes256-gcm@openssh.com"
+            },
+            _extra = {
+                    "-T",
+                    "-c",
+                    "aes256-gcm@openssh.com"
+            }
+    }
+}