fc0b98730a
- Add git.GetRepoRoot() with Windows path normalization - Update beads.findGitRoot() to delegate to git.GetRepoRoot() - Replace findBeadsDir() with beads.FindBeadsDir() across 8 files - Remove duplicate findBeadsDir() and findGitRoot() function definitions - Remove dead test code (TestInfoCommand, TestInfoWithNoDaemon) - Update tests to work with consolidated APIs Part of Code Health Review Dec 2025 epic (bd-tggf). 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
101 lines
2.8 KiB
Go
101 lines
2.8 KiB
Go
package main
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import (
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"os"
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"os/exec"
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"path/filepath"
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"strings"
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"github.com/steveyegge/beads/internal/debug"
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"github.com/steveyegge/beads/internal/git"
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)
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// ensureForkProtection prevents contributors from accidentally committing
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// the upstream issue database when working in a fork.
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//
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// When we detect this is a fork (origin != steveyegge/beads), we add
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// .beads/issues.jsonl to .git/info/exclude so it won't be staged.
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// This is a per-clone setting that doesn't modify tracked files.
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func ensureForkProtection() {
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// Find git root
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gitRoot := git.GetRepoRoot()
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if gitRoot == "" {
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return // Not in a git repo
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}
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// Check if this is the upstream repo (maintainers)
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if isUpstreamRepo(gitRoot) {
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return // Maintainers can commit issues.jsonl
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}
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// Check if already excluded
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excludePath := filepath.Join(gitRoot, ".git", "info", "exclude")
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if isAlreadyExcluded(excludePath) {
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return
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}
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// Add to .git/info/exclude
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if err := addToExclude(excludePath); err != nil {
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debug.Printf("fork protection: failed to update exclude: %v", err)
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return
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}
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debug.Printf("Fork detected: .beads/issues.jsonl excluded from git staging")
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}
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// isUpstreamRepo checks if origin remote points to the upstream beads repo
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func isUpstreamRepo(gitRoot string) bool {
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cmd := exec.Command("git", "-C", gitRoot, "remote", "get-url", "origin")
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out, err := cmd.Output()
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if err != nil {
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return false // Can't determine, assume fork for safety
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}
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remote := strings.TrimSpace(string(out))
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// Check for upstream repo patterns
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upstreamPatterns := []string{
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"steveyegge/beads",
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"git@github.com:steveyegge/beads",
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"https://github.com/steveyegge/beads",
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}
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for _, pattern := range upstreamPatterns {
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if strings.Contains(remote, pattern) {
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return true
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}
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}
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return false
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}
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// isAlreadyExcluded checks if issues.jsonl is already in the exclude file
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func isAlreadyExcluded(excludePath string) bool {
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content, err := os.ReadFile(excludePath) //nolint:gosec // G304: path is constructed from git root, not user input
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if err != nil {
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return false // File doesn't exist or can't read, not excluded
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}
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return strings.Contains(string(content), ".beads/issues.jsonl")
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}
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// addToExclude adds the issues.jsonl pattern to .git/info/exclude
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func addToExclude(excludePath string) error {
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// Ensure the directory exists
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dir := filepath.Dir(excludePath)
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if err := os.MkdirAll(dir, 0755); err != nil {
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return err
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}
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// Open for append (create if doesn't exist)
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f, err := os.OpenFile(excludePath, os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644) //nolint:gosec // G302: .git/info/exclude should be world-readable
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if err != nil {
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return err
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}
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defer f.Close()
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// Add our exclusion with a comment
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_, err = f.WriteString("\n# Beads: prevent fork from committing upstream issue database\n.beads/issues.jsonl\n")
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return err
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}
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