1 files changed, 21 insertions, 0 deletions
diff --git a/scripts/autotunnel b/scripts/autotunnel
new file mode 100755
index 0000000..2a1f17b
--- /dev/null
+++ b/scripts/autotunnel
@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+if [ -z "$SERVER_ALIVE_INTERVAL" ];then
+  SERVER_ALIVE_INTERVAL=45
+fi
+
+if [ -z "$SERVER_ALIVE_COUNT_MAX" ];then
+  SERVER_ALIVE_COUNT_MAX=2
+fi
+
+if [ -z "$MONITORING_PORT" ];then
+  MONITORING_PORT=0
+fi
+
+/usr/bin/autossh -M "$MONITORING_PORT" \
+  -NCTv \
+  -o ServerAliveInterval="$SERVER_ALIVE_INTERVAL" \
+  -o ServerAliveCountMax="$SERVER_ALIVE_COUNT_MAX" \
+  -o TCPKeepAlive=yes \
+  -w $TUN_DEVICE:$TUN_DEVICE \
+  $HOST