jakman85andClaude Opus 5
e35612dc7e
Operator correction: secrets are kept in source through sops. #55 shipped the WireGuard server private key as a Secret to `kubectl create` by hand. Two real costs, not just a convention break: * R-SEC-01 / spec docs/07 -- secrets live in source, SOPS-encrypted, and reach the cluster only through Flux. * It broke DR for the one credential that cannot be re-derived. A rebuild restores everything in git; it does not restore a hand-made Secret, and losing this key means re-enrolling EVERY device, because each client profile pins its public half. #55 papered over that with "keep a copy in your password manager". (Note secret-provenance did NOT forbid the original shape -- it scopes to app-namespace=true and vpn-ingress is deliberately a platform namespace. The rule broken was the written requirement, not an enforced control.) An agent still must not mint a long-lived private key (CLAUDE.md §6), so the file is committed ALREADY ENCRYPTED with `privatekey: REPLACE-ME`. That makes the wiring complete and green from the first commit -- resource line plus both overlay decryption patches -- leaving the operator exactly one act: replace the value. A commented-out resource to uncomment later is the "in git, no generator entry, reviewed, merged, still broken" shape this repo keeps hitting. The init guard is now a validation rather than an emptiness check: the value is piped through `wg pubkey`, which accepts only a real curve25519 private key, and the pod names which case it hit -- placeholder, empty, mangled, or (the silent one) still `ENC[` ciphertext because an overlay is missing its decryption patch, which otherwise applies cleanly with every Flux condition green. Second, independent finding that also fixes #55's step 2: `wg` is on the HOST only and `sops` is in the CONTAINER only, so `sops -d | wg pubkey` cannot run in one shell -- the command #55 documented could not have worked. Every step is now split by where it runs, and the written key is verified by comparing sha256 digests rather than printing anything. `qrencode` is on neither, so the QR step says so and gives the install command. Touches clusters/** and adds a **/*.sops.yaml, so approval-policy will block pending the operator's /approve-override. Deliberately not posted by me. Co-Authored-By: Claude Opus 5 (1M context) <[email protected]>
35 lines
2.3 KiB
YAML
35 lines
2.3 KiB
YAML
# WireGuard SERVER private key for platform/vpn-ingress — SOPS-ENCRYPTED (R-SEC-01, spec docs/07).
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# Keys stay cleartext for reviewable diffs; only `stringData` values are encrypted (.sops.yaml
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# `encrypted_regex`). Plaintext template + operator hand-off: wg-server-key.sops.yaml.example.
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apiVersion: v1
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kind: Secret
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metadata:
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name: wg-server-key
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namespace: vpn-ingress
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type: Opaque
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stringData:
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#ENC[AES256_GCM,data:fUoPkfWvasisdTtwdhjeOVOlmdQkTl6Bp9YxYyji8g6k+ClATds3BnHJWOj2iplaGpT2XaNakq1+D4YyOi7QbFvNJui+e4qRpqcY8hWnazvZIHJYxjxfAfzW,iv:xtKd6oMZQumAQJAsNLHqJB+o0wdQJ+vL1kI1mc9jL7w=,tag:aImqLgbSmhsRI36/t5kpyg==,type:comment]
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#ENC[AES256_GCM,data:npDsCW6rQleolIpur5gFkX2jSRrIQzBlGaIPs2Schv0YU3q8AanG39z4QqT3ASDmskV5YuH29Bo0ujEAgBf52YIjQCp58PDDETofrVKOJzhHMa7bV+HCxUFE,iv:7E7thyFBleyqZpqJRGApKvIq3ubCFOkshF/mxim3YPc=,tag:joIrhMe2I6kUnx1ouOPdZw==,type:comment]
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#ENC[AES256_GCM,data:wHUFx09FgP/2+LTyw61EFbKA5UaqfjU7CeGk6Xc5av2y4r4AvQJRefDM5EGlahKecDFEFsf7fSQRFRHtUJqrQTtw+6tcj3ubSCPW4iJvhyJJv0xdb/0puRmcgj+2NfgF,iv:xgDOSDLqMQ1wcI9vrkKqfNMgIDFEusFnnO7Rzq/aOa4=,tag:m1m/fgjkBsG91c+3daqOpA==,type:comment]
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privatekey: ENC[AES256_GCM,data:irLENWa1Z3IJSQ==,iv:Qu2Yr6F5+M6P8cQRuhB5J7joxCcudUhwoEWDiL941Lo=,tag:ZNwcBZEkswtnkX0vGKfMAQ==,type:str]
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sops:
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kms: []
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gcp_kms: []
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azure_kv: []
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hc_vault: []
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age:
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- recipient: age175l8mdpdfu7hq0aml3exs3gykarwjmuvr23sq56s3wjejnyk44wsp4mfzg
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enc: |
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-----BEGIN AGE ENCRYPTED FILE-----
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YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBMays2OXY0VkpRc2FQQmhU
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Q0owM3N0VkhYR0lYTUdNZWRqeTFIMjNHOVJ3CnJSMnc5NFEyU0IzWTFtUkw2YVFS
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MU02VFo1TE14YVpZRzNhVjZwRTZwd0UKLS0tIDFaMWF4NUZjZmhRdXRuZFJYNkg3
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SUUzN1FnMlI4bkkzbVNlMWhUVnJZODAKQ+Iy86CIv/Oj9E9j4E/0y5hDbcctRuqB
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OR825KRPRaTdF/G2hudE1R1JbM4wGbPLMzv078R4ZXHDPGvDttSEkA==
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-----END AGE ENCRYPTED FILE-----
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lastmodified: "2026-10-06T04:20:58Z"
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mac: ENC[AES256_GCM,data:GpP/zTX4FtJyrlaCS/R0/sAtFbkM0W8A5sqNxb5ZziSgLUXI+oUKYB09igN6vx5cjRNH7rSmXduS/actaT5jhP8kuF1n/iQfG56PsCJHL2vneefzcEOKXeGquAwDOY+iGmNsZ5R8ySrM/Fq7HYLMJasWosyTh3YlBs8GRYiHmU4=,iv:438+pDzHLGyh+OMQCMzGBEBrZUPNp5BbjrrMdiEiqJ8=,tag:JqLu6zZWKtcoB8mp4HSZig==,type:str]
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pgp: []
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encrypted_regex: ^(data|stringData)$
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version: 3.9.4
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