dtoro
64f7d54011
Problem: the hexagon's Phase 2 (plans/2026-08-15-hexagonal-architecture.md) must give the use-cases-to-be their contract surface: driven-port interfaces, test fakes, the secrets interface moved into core, and the postgres package inside the adapters tree — before the first vertical slice (Phase 3) can wire a composition root. Change: - internal/core/ports: full driven-port catalog per plan §3.3 — repositories as transaction-scoped aggregates whose inputs carry derived checks, audit, and events (§3.6), plus CommandExecutor, TargetResolver, Checker, Secrets, EventPublisher, Provisioner. Port-local payload types (Event, AuditEntry, CheckDef, KnowledgeEntry, ExecResult) keep signatures off infrastructure; TypeTree aliases internal/ontology (pure over domain) until checkdefaults is absorbed. ReadModels intentionally not declared yet — it materializes with the Phase 3 slice and grows as report handlers rewire. - secrets.Backend is now an alias of ports.Secrets; implementations (Infisical, SOPS, Manager) unchanged. mcp's local secretBackend subset is deleted; tool constructors take ports.Secrets. - internal/db → internal/adapters/postgres (mechanical import rewrite; package identifier stays db until the Phase 3 repository split). sqlc.yaml, Makefile, golangci exclusions, and docs follow the move; make generate-check verified. - internal/adapters/ssh: Executor implements ports.CommandExecutor over the actuator dial pool + RunStreaming (10-min default timeout carried over from the httpapi path). - internal/adapters/remote: Resolver implements ports.TargetResolver delegating to internal/remote (still pool-based; drops onto ports.EntityRepository when repositories land in Phase 3 — documented transitional import). - internal/core/ports/portstest: importable fakes — in-memory EntityRepo (with check-then-act SetState, side-effect recording), RecordingExecutor, FakeChecker, SpyPublisher; port-satisfaction guards; tests. Risk: ports are declared ahead of implementations — signatures firm up per phase as slices land (documented in the package doc); the remote→postgres transitional import is explicit and dissolves in Phase 3. Verification: go vet, make test (race, 19 packages), generate-check, golangci on core+adapters — 0 issues; full-repo baseline down 365→344.
57 lines
1.5 KiB
Go
57 lines
1.5 KiB
Go
package actuator
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import (
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"context"
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"log/slog"
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"github.com/dtoro/oikos/internal/adapters/postgres"
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"github.com/dtoro/oikos/internal/secrets"
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)
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// InfisicalHostKeySource implements HostKeySource backed by Infisical.
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type InfisicalHostKeySource struct {
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sec secrets.Backend
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}
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// NewInfisicalHostKeySource creates a HostKeySource that reads/writes
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// SSH host public keys from Infisical under the `ssh/host-keys/` prefix.
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func NewInfisicalHostKeySource(sec secrets.Backend) *InfisicalHostKeySource {
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return &InfisicalHostKeySource{sec: sec}
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}
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func (s *InfisicalHostKeySource) GetHostKey(ctx context.Context, path string) (string, error) {
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val, err := s.sec.Get(ctx, path)
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if err != nil {
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return "", err
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}
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return val, nil
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}
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func (s *InfisicalHostKeySource) SetHostKey(ctx context.Context, path string, key string) error {
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return s.sec.Set(ctx, path, key)
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}
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// ResolveSSHHosts queries the DB for active proxmox-host and standalone-server
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// entities, returning their slugs as SSH host identifiers.
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func ResolveSSHHosts(ctx context.Context, pool *db.Pool) []string {
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rows, err := pool.Query(ctx, `
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SELECT slug FROM entities
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WHERE type IN ('proxmox-host', 'standalone-server')
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AND state = 'active'
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ORDER BY slug`)
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if err != nil {
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slog.Warn("ssh: failed to list hosts", "error", err)
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return nil
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}
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defer rows.Close()
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var hosts []string
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for rows.Next() {
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var slug string
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if rows.Scan(&slug) == nil {
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hosts = append(hosts, slug)
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}
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}
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return hosts
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}
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