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bundles/nginx: add iptables rules
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Franzi 2020-11-16 16:35:01 +01:00
parent 88dd587fb4
commit 2d856a1e9a
Signed by: kunsi
GPG key ID: 12E3D2136B818350
1 changed files with 23 additions and 0 deletions
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23
bundles/nginx/metadata.py
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@ -124,3 +124,26 @@ def monitoring(metadata):
},
},
}
@metadata_reactor
def iptables(metadata):
interfaces = metadata.get('nginx/restrict-to-interfaces', set())
iptables = []
if len(interfaces):
for iface in sorted(interfaces):
iptables.append(f'iptables -A INPUT -i {iface} -p tcp --dport 80 -j ACCEPT')
iptables.append(f'iptables -A INPUT -i {iface} -p tcp --dport 443 -j ACCEPT')
else:
iptables.append('iptables -A INPUT -p tcp --dport 80 -j ACCEPT')
iptables.append('iptables -A INPUT -p tcp --dport 443 -j ACCEPT')
return {
'iptables': {
'bundle_rules': {
'nginx': iptables,
},
},
}