diff options
| author | Niklas Yann Wettengel <niyawe@niyawe.de> | 2017-07-16 13:45:52 +0200 |
|---|---|---|
| committer | Niklas Yann Wettengel <niyawe@niyawe.de> | 2017-07-16 13:45:52 +0200 |
| commit | afdc5fe92bee26b9c056428e09b08add81a7ba6d (patch) | |
| tree | 26ce36d036e108dbe3bf8bc7667651097e98f0b2 /roles/install_wireguard_mesh | |
| parent | 5ec7d9ba3e0b2d6a55e5030f643fd4f90593fccf (diff) | |
wireguard_mesh: only run batctl commands if there are peers
Diffstat (limited to 'roles/install_wireguard_mesh')
| -rw-r--r-- | roles/install_wireguard_mesh/templates/down.sh.j2 | 2 | ||||
| -rw-r--r-- | roles/install_wireguard_mesh/templates/up.sh.j2 | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/roles/install_wireguard_mesh/templates/down.sh.j2 b/roles/install_wireguard_mesh/templates/down.sh.j2 index 603208b..a1f8d52 100644 --- a/roles/install_wireguard_mesh/templates/down.sh.j2 +++ b/roles/install_wireguard_mesh/templates/down.sh.j2 @@ -1,6 +1,8 @@ #!/bin/bash +{% if item.wireguard_mesh_peers %} {% for peer in item.wireguard_mesh_peers %} batctl -m bat{{ item.name }} if del mesh{{ item.name }}{{ peer.number }} ip link set down dev mesh{{ item.name }}{{ peer.number }} ip link del mesh{{ item.name }}{{ peer.number }} type ip6gretap {% endfor %} +{% endif %} diff --git a/roles/install_wireguard_mesh/templates/up.sh.j2 b/roles/install_wireguard_mesh/templates/up.sh.j2 index cdab474..c413685 100644 --- a/roles/install_wireguard_mesh/templates/up.sh.j2 +++ b/roles/install_wireguard_mesh/templates/up.sh.j2 @@ -1,4 +1,5 @@ #!/bin/bash +{% if item.wireguard_mesh_peers %} {% for peer in item.wireguard_mesh_peers %} ip link add mesh{{ item.name }}{{ peer.number }} type ip6gretap remote {{ peer.address }} local {{ item.wireguard_mesh_address }} ttl 255 dev wg{{ item.name }} ip link set mtu 1280 dev mesh{{ item.name }}{{ peer.number }} @@ -13,3 +14,4 @@ echo 64 > /sys/class/net/bat{{ item.name }}/mesh/hop_penalty netctl start bat{{ item.name }} systemctl restart dhcpd4.service systemctl restart named.service +{% endif %} |