From 071250d798afefc870b487c7e4b4f4dbc5ad1cae Mon Sep 17 00:00:00 2001
From: Franziska Kunsmann <hi@kunsmann.eu>
Date: Sat, 24 Dec 2022 18:22:29 +0100
Subject: [PATCH] bundles/docker-ce: add nftables rules

---
 bundles/docker-ce/metadata.py     | 26 ++++++++++++++++++++++++++
 bundles/woodpecker-agent/items.py |  2 +-
 2 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/bundles/docker-ce/metadata.py b/bundles/docker-ce/metadata.py
index a7d0c98..1315d1c 100644
--- a/bundles/docker-ce/metadata.py
+++ b/bundles/docker-ce/metadata.py
@@ -12,4 +12,30 @@ defaults = {
             'docker-ce-cli': {},
         },
     },
+    'nftables': {
+        'rules': {
+            '00-docker-ce': {
+                'inet filter forward ct state { related, established } accept',
+                'inet filter forward iifname docker0 accept',
+            },
+        },
+    },
 }
+
+
+@metadata_reactor.provides(
+    'nftables/rules/00-docker-ce',
+)
+def nftables_nat(metadata):
+    rules = set()
+
+    for iface in metadata.get('interfaces'):
+        rules.add(f'nat postrouting oifname {iface} masquerade')
+
+    return {
+        'nftables': {
+            'rules': {
+                '00-docker-ce': rules,
+            },
+        },
+    }
diff --git a/bundles/woodpecker-agent/items.py b/bundles/woodpecker-agent/items.py
index d33df40..01e30e4 100644
--- a/bundles/woodpecker-agent/items.py
+++ b/bundles/woodpecker-agent/items.py
@@ -10,7 +10,7 @@ actions['install_woodpecker-agent'] = {
         'dpkg -i /tmp/woodpecker-agent.deb',
     ]),
     'unless': f'''bash -c "[[ \"$(woodpecker-agent --version | cut -d' ' -f3)\" == "{version}" ]]"''',
-    'triggers': {i
+    'triggers': {
         'svc_systemd:woodpecker-agent:restart',
     },
 }