unkinben
57691ef1d5
CNPG WAL archiving to Ceph RGW fails with CERTIFICATE_VERIFY_FAILED on six clusters because the reflected vault-ca-cert bundle carries a corrupt intermediate: the genuinely-signed cert has a typo'd AIA URL (vault.servuce.consul), and the committed copy was text-edited at some point to fix the typo — flipping one byte of signed data and invalidating the signature (openssl verify: error 7 certificate signature failure). Only radosgw surfaces it because it serves a bare leaf, forcing clients to verify the stored intermediate against the root; services presenting their own intermediate never exercised the corrupt copy. terraform-k8s's copy is defunct per Ben — this file is the authoritative source. - restore the original signed intermediate (one base64 character; sha256 E0:13:1B..., verified against the root, and the resulting bundle validates the live s3.ceph.unkin.net leaf) - add an explicit allow-plain-secret marker mechanism to ci/validate-no-secrets.sh for public-data bootstrap secrets, and mark vault-ca-cert.yaml with it (a CA bundle is public and cannot be Vault-sourced since it establishes Vault trust) After merge+sync the reflector propagates to all namespaces and barman's next retry (~1min) succeeds; base backups run on tonight's schedule. Follow-ups worth considering: re-issue the intermediate in Vault with a corrected AIA URL, and/or configure radosgw to serve its intermediate. Reviewed-on: #305 Co-authored-by: Ben Vincent <ben@unkin.net> Co-committed-by: Ben Vincent <ben@unkin.net>
62 lines
3.3 KiB
YAML
62 lines
3.3 KiB
YAML
---
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# pre-commit: allow-plain-secret -- public CA bundle; this secret bootstraps
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# trust in Vault itself and therefore cannot be Vault-sourced.
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apiVersion: v1
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kind: Secret
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metadata:
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name: vault-ca-cert
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namespace: certificates
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labels:
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app.kubernetes.io/name: vault-ca-cert
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app.kubernetes.io/part-of: vault-secrets-operator
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annotations:
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description: "Vault CA certificate replicated to all namespaces"
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reflector.v1.k8s.emberstack.com/reflection-allowed: "true"
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reflector.v1.k8s.emberstack.com/reflection-auto-enabled: "true"
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reflector.v1.k8s.emberstack.com/reflection-allowed-namespaces: ""
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type: Opaque
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stringData:
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ca.crt: |
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-----BEGIN CERTIFICATE-----
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MIIDujCCAqKgAwIBAgIULZAR/QcvAnxdi04S6bXhNeazozYwDQYJKoZIhvcNAQEL
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BQAwFDESMBAGA1UEAxMJdW5raW4ubmV0MB4XDTI0MDQyNzExMzcyMloXDTI5MDQy
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NjExMzc1MlowKzEpMCcGA1UEAxMgdW5raW4ubmV0IEludGVybWVkaWF0ZSBBdXRo
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b3JpdHkwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDDq0ZU2DnuYW5s
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E3lPjVe2Ns6cPu64yx1GLVqB5VbOUs71ThRjPjvEwE98YtGMza8ok0CQSqS2qX8z
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vnMbnVCaWKjCnem/dtQtB+8WCu5uQuNHhwqxgw1tD/klAkVLWGgTPDEgasvjDMkc
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sW8in/BhtrV9YA/lQGpge+j9/MFXhlnvaLCPybFifPRX9Yc5CcnhSzLSzFPO4PJx
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VH4Qu9eByyKHMTvgcCy6p9qjjzz+8dtAlxeIsgfTEdvtfCPowsF+v2XooutTsJt0
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xUDvUDu4xV6tVCEOYRA2cZHkLRBhV289M0hocHrsGqMmA1+j0skwwt/6UkVHqlCT
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mitItX+RAgMBAAGjgewwgekwDgYDVR0PAQH/BAQDAgEGMA8GA1UdEwEB/wQFMAMB
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Af8wHQYDVR0OBBYEFEp/+grAdVqRSeb9xJjSeZYNW32MMB8GA1UdIwQYMBaAFBqc
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v6Y+hfHt4EjgKa/uoQGEHTknMEcGCCsGAQUFBwEBBDswOTA3BggrBgEFBQcwAoYr
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aHR0cHM6Ly92YXVsdC5zZXJ2dWNlLmNvbnN1bC92MS9wa2lfcm9vdC9jYTA9BgNV
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HR8ENjA0MDKgMKAuhixodHRwczovL3ZhdWx0LnNlcnZpY2UuY29uc3VsL3YxL3Br
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aV9yb290L2NybDANBgkqhkiG9w0BAQsFAAOCAQEAM0FS8tscZe7yly/gM7jO6lx5
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muMFusifjUIrcQGnZBkoECeuUVPNTs3e/Th+XaxjCnmSpqSNT3z9Irr6Hhxf7n03
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4+hpF3G0bf1yh4DRex/0ua3szvgo91RwyKVQM1BHIA1PwdF8csO+LT4FTMILzo4U
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DdSVvDEIaxYYQCDNfAD81n+8lmFbabupfsKbkSTR+sNTS+TMnLpN8YwSXdB0e+RU
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eEZRNVu0jKmbE8U/66Sc33YLe6cxbCclHA+G4giGwEP+lYZk+rFjmr6ci9bj5yyN
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Sznr7xdW0ofOdACAQFFy5KTZqCDjIrvk12vUn4bSsXmWVIQEd+jPx6wuxD/rSw==
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-----END CERTIFICATE-----
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-----BEGIN CERTIFICATE-----
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MIIDLzCCAhegAwIBAgIUIDADwsHIrQ8dfncpechBdIUCQdIwDQYJKoZIhvcNAQEL
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BQAwFDESMBAGA1UEAxMJdW5raW4ubmV0MB4XDTI0MDQyNzExMjcwMloXDTM0MDQy
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NTExMjczMlowFDESMBAGA1UEAxMJdW5raW4ubmV0MIIBIjANBgkqhkiG9w0BAQEF
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AAOCAQ8AMIIBCgKCAQEA3ENPv7R7gCUJAg8Q4hB2LEZSdvbK155YbcrguLDDnu6m
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2fkJn8jYMMW3Z6/+Y04ouGwi6sKup8ggTb217sY+dC4IUZjotDPAhruxfXVQAh0v
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Yr3RYoxVDrm4nRSFLo1RA4Qt+1KK299mHGQf9iAiwbsFp5mDrJT9uz15FE2uWmbK
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8/onMyJC4fnkMihVN6NIgTtjpHYNm5aAJwxoWldTopgF0ucb7X3XVPNbKAmd3Avd
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lsOo6m751zSZ0HvJOxgRSy7lvPzMuUfCQsOcmI4O4+Z2FL4Y7p+T9DvWkciC7L3i
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tBiK30fPfGKNpWaof1ONCcPQNjMwWcEFXqSiWUOXkwIDAQABo3kwdzAOBgNVHQ8B
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Af8EBAMCAQYwDwYDVR0TAQH/BAUwAwEB/zAdBgNVHQ4EFgQUGpy/pj6F8e3gSOAp
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r+6hAYQdOScwHwYDVR0jBBgwFoAUGpy/pj6F8e3gSOApr+6hAYQdOScwFAYDVR0R
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BA0wC4IJdW5raW4ubmV0MA0GCSqGSIb3DQEBCwUAA4IBAQA5xocILzuvD+R2Iub1
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UnTdcVpgNcxJmESz0eX4UrkcBmddtuFINXvDTv5//XTFs78LsVVSf00xZ+2C62Xe
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xRdCdluHN8VDCAKulP4XJY1BiZ7im0v+iMgPDKhq4OXb86WFYI/8J6uRm7oIAwj1
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zhhKxMimkzli+yHB8ipL15W7l68CMUgmOjFA+EG6sbfadFpQTX/h6TVj3FQPkU/p
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UJEm2XjlGNAKGJrNRU47PM4vRDv5Joyowp9zv/pHFXvUJladaJupMKRJQVWQz1US
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EXE67rawG79s3vm8dDolnbli/IhPHtjDRIprxAwrMs5tt9cY0xsRkFBZVcAOjrpb
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4gqd
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-----END CERTIFICATE-----
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