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authorChristian Pointner <equinox@spreadspace.org>2020-07-22 23:01:37 +0200
committerChristian Pointner <equinox@spreadspace.org>2020-07-22 23:01:37 +0200
commit076074fa02f4ba33f798c2053771e4827fd1c35f (patch)
treedb6a31c412d1db575efcd902e0eea8a1f1e63720 /roles/vm/guest
parentswitch from gpg --verify to gpgv (diff)
add some more interface configs
Diffstat (limited to 'roles/vm/guest')
-rw-r--r--roles/vm/guest/network/templates/interfaces/multihomed-base.j218
-rw-r--r--roles/vm/guest/network/templates/interfaces/multihomed-overlay.j219
-rw-r--r--roles/vm/guest/network/templates/interfaces/overlay.j22
3 files changed, 38 insertions, 1 deletions
diff --git a/roles/vm/guest/network/templates/interfaces/multihomed-base.j2 b/roles/vm/guest/network/templates/interfaces/multihomed-base.j2
new file mode 100644
index 00000000..db16d15f
--- /dev/null
+++ b/roles/vm/guest/network/templates/interfaces/multihomed-base.j2
@@ -0,0 +1,18 @@
+ address {{ interface.address | ipaddr('address') }}
+ netmask {{ interface.address | ipaddr('netmask') }}
+{% for route in interface.static_routes | default([]) %}
+ up /bin/ip route add {{ route.destination }} via {{ route.gateway }}{% if 'source' in route %} src {{ route.source }}{% endif %}{% if 'table' in route %} table {{ route.table }}{% endif %}
+{% endfor %}
+{% if 'gateway' in interface %}
+ up /bin/ip route add default via {{ interface.gateway }} table default
+{% endif %}
+ up /bin/ip rule add pref 42000 lookup default
+ up /bin/ip rule del pref 32767
+ down /bin/ip rule add pref 32767 lookup default
+ down /bin/ip rule del pref 42000
+{% if 'gateway' in interface %}
+ down /bin/ip route del default via {{ interface.gateway }} table default
+{% endif %}
+{% for route in interface.static_routes | default([]) | reverse %}
+ down /bin/ip route del {{ route.destination }} via {{ route.gateway }}{% if 'source' in route %} src {{ route.source }}{% endif %}{% if 'table' in route %} table {{ route.table }}{% endif %}
+{% endfor %}
diff --git a/roles/vm/guest/network/templates/interfaces/multihomed-overlay.j2 b/roles/vm/guest/network/templates/interfaces/multihomed-overlay.j2
new file mode 100644
index 00000000..7ac94246
--- /dev/null
+++ b/roles/vm/guest/network/templates/interfaces/multihomed-overlay.j2
@@ -0,0 +1,19 @@
+ address {{ interface.address | ipaddr('address') }}
+ netmask {{ interface.address | ipaddr('netmask') }}
+{% for overlay in interface.overlays %}
+{% if 'name' in overlay %}
+ ## {{ overlay.name }}
+{% endif %}
+ up /bin/ip addr add dev $IFACE {{ overlay.address }}
+ up /bin/ip route add default via {{ overlay.gateway }} src {{ overlay.address | ipaddr('address') }} table {{ 200 + loop.index0 }}
+ up /bin/ip rule add pref {{ 40000 + loop.index0 }} from {{ overlay.address | ipaddr('address') }} lookup {{ 200 + loop.index0 }}
+{% endfor %}
+ ##########
+{% for overlay in interface.overlays | reverse %}
+{% if 'name' in overlay %}
+ ## {{ overlay.name }}
+{% endif %}
+ down /bin/ip rule del pref {{ 40000 + loop.revindex0 }}
+ down /bin/ip route del default via {{ overlay.gateway }} src {{ overlay.address | ipaddr('address') }} table {{ 200 + loop.revindex0 }}
+ down /bin/ip addr del dev $IFACE {{ overlay.address }}
+{% endfor %}
diff --git a/roles/vm/guest/network/templates/interfaces/overlay.j2 b/roles/vm/guest/network/templates/interfaces/overlay.j2
index a3262f9c..0524c5df 100644
--- a/roles/vm/guest/network/templates/interfaces/overlay.j2
+++ b/roles/vm/guest/network/templates/interfaces/overlay.j2
@@ -7,8 +7,8 @@
{% if 'gateway' in interface %}
up /bin/ip route add default via {{ interface.gateway }} src {{ interface.overlay }}
down /bin/ip route del default via {{ interface.gateway }} src {{ interface.overlay }}
+{% endif %}
{% for route in interface.static_routes | default([]) | reverse %}
down /bin/ip route del {{ route.destination }} via {{ route.gateway }}{% if 'source' in route %} src {{ route.source }}{% endif %}
{% endfor %}
-{% endif %}
down /bin/ip addr del dev $IFACE {{ interface.overlay }}/32