Artifact [33fa389173]

Artifact 33fa38917372cd3cce9b864ceb28a0a63493b42ffe5da1fc5114770b4939aa35:

• File bridge/bridge/config.go — part of check-in [38efed7a12] at 2026-08-12 20:50:57 on branch main — chore(deps): migrate to go-libfossil v0.9.0 (#195)

  * chore(deps): migrate to go-libfossil v0.9.0 (renamed module path)

  - import path danmestas/libfossil → danmestas/go-libfossil everywhere - CloneOpts.ProjectCode removed upstream; assert via CloneResult instead - Timeline now takes TimelineOpts (cursor pagination, newest-first) - testutil.HasFossil removed; check FossilBinary() != ""

  * ci: retrigger checks

  ---------

  Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com> (user: [email protected], size: 1043) [annotate] [blame] [check-ins using]

package bridge

import (
	"fmt"

	libfossil "github.com/danmestas/go-libfossil"
)

// Config holds the settings for a Bridge instance.
type Config struct {
	NATSUrl       string // default "nats://localhost:4222"
	FossilURL     string // required (unless Upstream is set)
	ProjectCode   string // required
	SubjectPrefix string // default "fossil"

	// Upstream is the transport to the Fossil server. Nil defaults to
	// HTTPTransport using FossilURL. Set for simulation or testing.
	Upstream libfossil.Transport

	// Buggify is an optional fault injection checker. Nil in production.
	Buggify libfossil.BuggifyChecker
}

func (c *Config) applyDefaults() {
	if c.NATSUrl == "" {
		c.NATSUrl = "nats://localhost:4222"
	}
	if c.SubjectPrefix == "" {
		c.SubjectPrefix = "fossil"
	}
}

func (c *Config) validate() error {
	if c.FossilURL == "" && c.Upstream == nil {
		return fmt.Errorf("bridge: FossilURL is required (unless Upstream is set)")
	}
	if c.ProjectCode == "" {
		return fmt.Errorf("bridge: ProjectCode is required")
	}
	return nil
}