c726a6a9e2
feat(P05): WebAuthn connector for Dex (REQ-148, D-240, C-38)
...
---ci---
project: orca
phase: 5
milestone: v0.12
status: execute
---/ci---
internal/webauthn/store.go: SQLite credential store (0600, public
keys only). Put/Get/List/Delete/UpdateSignCount.
internal/webauthn/connector.go: WebAuthn ceremony handler for the
bundled Dex. BeginRegistration/FinishRegistration/BeginLogin/FinishLogin
at /orca/webauthn/{register,login}. go-webauthn library for crypto.
RP ID = cluster Traefik domain (C-38). Public-key credentials only
(private key never leaves authenticator; R-021 invariant holds).
9 tests pass (4 store + 5 connector). go vet clean. Full build green.
2026-08-07 11:02:07 +00:00
5429da1f87
feat(P04): OIDC client + auth CLI (REQ-144, D-239, D-242, D-246)
...
---ci---
project: orca
phase: 4
milestone: v0.12
status: execute
---/ci---
internal/identity/oidc.go: OIDC client (provider discovery, JWKS,
auth-code+PKCE+local-loopback redirect flow, device-code headless
fallback, token verification, credentials store at ~/.orca/credentials.json
0600, refresh). VerifyIDTokenStatic for SSH-push applier.
internal/cli/auth.go: orca auth login/logout/status/init-idp commands.
Dependencies: github.com/coreos/go-oidc/v3, github.com/go-webauthn/webauthn
(pre-added for P05).
Bundled Dex deploy (init-idp) stubs to P05 (WebAuthn connector ships
the full systemd unit + Traefik route).
9 tests pass (5 identity + 4 CLI). go vet clean. Full build green.
2026-08-07 10:59:55 +00:00
797bc2f412
feat(P02): Proxmox SSH join + OrcaOperator role + sudoers
...
orca node join --type proxmox bootstraps a remote Proxmox VE 8/9 host
via SSH (REQ-050, REQ-051). The password is used only for initial auth;
subsequent access uses the deployed orca SSH key (D-031).
Changes:
- go.mod: add golang.org/x/crypto v0.54.0 (ssh + ssh/knownhosts + ed25519)
bump x/sys to v0.47.0, add x/term (indirect)
- internal/certpaths: SSHKeyPath, SSHPubPath, KnownHostsPath (D-037)
- internal/security/sshkey.go: GenerateOrLoadSSHKey (Ed25519, PKCS8 PEM,
0600/0644 modes, idempotent load per D-036)
- internal/proxmox/bootstrap.go: BootstrapProxmox SSH dance:
1. Generate/load SSH key
2. SSH dial (password + knownhosts.New TOFU per D-035)
3. Deploy pubkey to ~orca/.ssh/authorized_keys (idempotent)
4. useradd -m orca (idempotent)
5. pveum role add OrcaOperator --privs 'VM.Audit Datastore.AllocateSpace SDN.Use'
6. pveum user add orca@pam (AD-019: PAM realm, not @pve)
7. pveum acl modify / -user orca@pam -role OrcaOperator
8. Write /etc/sudoers.d/orca (AD-020: NOEXEC on pct/qm, no NOEXEC on
apt-get/dpkg, pvesh EXCLUDED — API execute bypasses NOEXEC)
9. visudo -cf validation (abort on failure)
All steps idempotent; audit-logged.
- internal/cli/node.go: --type/--host/--ssh-user/--password/--ssh-port/
--proxmox-user/--proxmox-role flags; joinProxmox() wires to
proxmox.BootstrapProxmox + registers node with kind=proxmox, os=pve.
Password zeroed after use (D-031).
- tests: sshkey generate/load round-trip, idempotency, file modes;
proxmox sudoers content (NOEXEC/NOPASSWD/pvesh-excluded),
privilege set, validation; node join flag wiring
---ci---
project: orca
phase: 2
milestone: v0.6
status: execute
---/ci---
2026-08-03 19:55:14 +00:00
Jon Chery
cloudinit-bot