2023-04-19 19:37:53 -04:00
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apiVersion: networking.k8s.io/v1
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kind: NetworkPolicy
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metadata:
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name: deny-most-allow-some
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namespace: game-servers
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spec:
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# Apply to all pods in this namespace
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podSelector: {}
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ingress:
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- from:
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# Allow all pods in this namespace
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- namespaceSelector:
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matchLabels:
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name: "game-servers"
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# Allow traefik pods
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- namespaceSelector:
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matchLabels:
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name: "traefik"
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# Allow all pods with this label
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- podSelector:
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matchLabels:
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2024-01-26 23:49:45 -05:00
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needsGameServers: "yes"
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egress:
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- to:
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- ipBlock:
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2024-01-27 00:59:25 -05:00
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# allow all IPs
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cidr: 0.0.0.0/0
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except:
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# except the private IP ranges: https://en.wikipedia.org/wiki/Private_network
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- 10.0.0.0/8
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- 192.168.0.0/16
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- 172.16.0.0/20
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- ipBlock:
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cidr: 192.168.87.250/24 # server
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