Merge pull request #7 from paolobarbolini/direction

Add tunnel direction option
Oefenweb · Jan 9, 2020 · 8cbeaed · 8cbeaed
2 parents b3d2294 + 5485733
commit 8cbeaed
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Showing 3 changed files with 4 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -33,6 +33,7 @@ None
 * `autossh_tunnel_client_ssh_options`: [default: `['ServerAliveInterval 60', 'ServerAliveCountMax 3', 'BatchMode=yes', 'StrictHostKeyChecking=no']`]: SSH options
 
 * `autossh_tunnel_client_forward`: [required]: Port forward to set up (e.g. `['3307:127.0.0.1:3306']`)
+* `autossh_tunnel_client_forward_direction`: [default: `L`]: Specifies the direction of the tunnel. If it is set to `R`, then the direction of the tunnel is reversed making it into a reverse ssh tunnel
 
 ## Dependencies
 

diff --git a/defaults/main.yml b/defaults/main.yml
@@ -22,3 +22,5 @@ autossh_tunnel_client_ssh_options:
  - 'ServerAliveCountMax 3'
  - 'BatchMode=yes'
  - 'StrictHostKeyChecking=no'
+
+autossh_tunnel_client_forward_direction: L
diff --git a/templates/usr/local/bin/autossh-tunnel-client-wrapper.j2 b/templates/usr/local/bin/autossh-tunnel-client-wrapper.j2
@@ -20,7 +20,7 @@ set +a;
 /usr/bin/install -d -m 0755 {{ autossh_tunnel_client_autossh_pidfile | dirname }};
 
 exec ${DAEMON}{% for autossh_options in autossh_tunnel_client_autossh_options %} -{{ autossh_options }}{% endfor %} \
-  {% for forward in autossh_tunnel_client_forward %}-L {{ forward }} {% endfor %}\
+  {% for forward in autossh_tunnel_client_forward %}-{{ autossh_tunnel_client_forward_direction }} {{ forward }} {% endfor %}\
   {{ autossh_tunnel_client_user }}@{{ autossh_tunnel_client_host }} \
   -p {{ autossh_tunnel_client_port }} \
   -i {{ autossh_tunnel_client_configuration_directory }}/{{ autossh_tunnel_client_identity }} \