mirror of
https://github.com/sredevopsorg/deepseek-kubernetes-sandbox.git
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1a929e3e24
- Replace user:token cookies with opaque server-side sessions, revocable on logout, delete, recreate and expiry; bind every credential to the path user and add cross-user regression tests. - Rate-limit /users and /login, add optional signup invite codes and form same-origin checks, and unify login failures to 401. - Require explicit ALLOW_INSECURE_COOKIES for plain HTTP, use __Host-dsh_gw_session when secure, and fix secure cookie deletion. - Strip client-supplied forwarding/SSO headers, add an optional upstream allowlist, per-user in-flight and WebSocket message caps, credential-free handshake errors, and sweep-time state pruning. - Digest-pin base images, hash-pin gateway dependencies, verify DSH_COMMIT in the build, and run the gateway image as non-root with a pinned Python base. - Update manifests, production checklist, architecture/security docs and add an SSO preflight script. BREAKING CHANGE: existing dsh_gw_session=<user>:<token> cookies are invalid; users must sign in again. Unknown users on POST /login now return 401 instead of 404, and the gateway refuses COOKIE_SECURE=false unless ALLOW_INSECURE_COOKIES=1. Co-authored-by: SREDevOpsAgents <agents@sredevops.org>
37 lines
1.2 KiB
YAML
37 lines
1.2 KiB
YAML
# REQUIRED with the Ingress exposure variant for production: restrict the
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# gateway's ingress to the ingress controller. Applying the variant without
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# this policy is demo-only.
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#
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# This manifest assumes Traefik, matching this variant's
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# `ingressClassName: traefik`. Traefik's Helm chart labels its pods
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# app.kubernetes.io/name=traefik; adjust the selector for another controller or
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# for a hostNetwork install (where the source is the node IP, not a pod IP).
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#
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# The sandbox NetworkPolicy and the gateway egress policy are separate and also
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# required for production; see
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# ../../../docs/optional-hardening.md#6-production-checklist.
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#
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# NetworkPolicy enforcement of kubelet probe traffic is CNI-dependent. If the
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# gateway starts failing its /healthz probes, allow the node CIDR on port 8080
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# or remove this policy. See ../../../docs/optional-hardening.md.
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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: dsh-gateway-ingress
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namespace: dsh-demo
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spec:
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podSelector:
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matchLabels:
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app: dsh-gateway
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policyTypes:
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- Ingress
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ingress:
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- from:
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- namespaceSelector: {}
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podSelector:
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matchLabels:
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app.kubernetes.io/name: traefik
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ports:
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- protocol: TCP
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port: 8080
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