30b2315245
Adds worktree detection to post-checkout hooks. When entering a git worktree, displays a warning explaining that daemon mode has limitations with worktrees and recommends using BEADS_NO_DAEMON=1. Detection uses `git rev-parse --git-dir` vs `--git-common-dir` comparison to identify worktree checkouts. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: maphew <maphew@users.noreply.github.com> Co-Authored-By: Claude <noreply@anthropic.com>
90 lines
3.8 KiB
Bash
Executable File
90 lines
3.8 KiB
Bash
Executable File
#!/bin/sh
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# bd-hooks-version: 0.26.0
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#
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# bd (beads) post-checkout hook
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#
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# This hook syncs the bd database after a branch checkout:
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# 1. Checks if any .beads/*.jsonl file was updated
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# 2. Runs 'bd sync --import-only --no-git-history' to import changes
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#
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# Arguments provided by git:
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# $1 = ref of previous HEAD
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# $2 = ref of new HEAD
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# $3 = flag (1 if branch checkout, 0 if file checkout)
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#
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# Install: cp examples/git-hooks/post-checkout .git/hooks/post-checkout && chmod +x .git/hooks/post-checkout
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# Only run on branch checkouts
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if [ "$3" != "1" ]; then
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exit 0
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fi
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# Skip during rebase - git checks out commits during rebase and we must not
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# modify working tree files (like deletions.jsonl) or the rebase will fail
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if [ -d .git/rebase-merge ] || [ -d .git/rebase-apply ]; then
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exit 0
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fi
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# Check if bd is available
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if ! command -v bd >/dev/null 2>&1; then
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exit 0
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fi
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# Check if we're in a bd workspace
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if [ ! -d .beads ]; then
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exit 0
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fi
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# Detect git worktree: compare --git-dir and --git-common-dir
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GIT_DIR=$(git rev-parse --git-dir 2>/dev/null)
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GIT_COMMON_DIR=$(git rev-parse --git-common-dir 2>/dev/null)
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if [ -n "$GIT_DIR" ] && [ -n "$GIT_COMMON_DIR" ]; then
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GIT_DIR_ABS=$(cd "$GIT_DIR" 2>/dev/null && pwd || echo "$GIT_DIR")
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GIT_COMMON_DIR_ABS=$(cd "$GIT_COMMON_DIR" 2>/dev/null && pwd || echo "$GIT_COMMON_DIR")
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if [ "$GIT_DIR_ABS" != "$GIT_COMMON_DIR_ABS" ]; then
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# We're in a git worktree
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cat >&2 <<'EOF'
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╔══════════════════════════════════════════════════════════════════════════╗
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║ Welcome to beads in git worktree! ║
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╠══════════════════════════════════════════════════════════════════════════╣
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║ Note: Daemon mode is not recommended with git worktrees. ║
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║ Worktrees share the same database, and the daemon may commit changes ║
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║ to the wrong branch. ║
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║ ║
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║ RECOMMENDED: Disable daemon for this session: ║
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║ export BEADS_NO_DAEMON=1 ║
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║ ║
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║ For more information: ║
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║ - Run: bd doctor ║
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║ - Read: docs/GIT_INTEGRATION.md (lines 10-53) ║
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║ ║
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║ Issue tracking: bd-dc9 ║
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╚══════════════════════════════════════════════════════════════════════════╝
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EOF
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fi
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fi
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# Check if any JSONL file exists in .beads/
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if ! ls .beads/*.jsonl >/dev/null 2>&1; then
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exit 0
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fi
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# Run bd sync --import-only --no-git-history to import the updated JSONL
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# --no-git-history prevents writes to deletions.jsonl (critical during rebase)
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if ! output=$(bd sync --import-only --no-git-history 2>&1); then
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echo "Warning: Failed to sync bd changes after checkout" >&2
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echo "$output" >&2
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echo "" >&2
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echo "Run 'bd doctor --fix' to diagnose and repair" >&2
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# Don't fail the checkout, just warn
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fi
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# Run quick health check (silent on success, hints if issues found)
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# This catches version mismatches, outdated hooks, etc.
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bd doctor --check-health 2>/dev/null || true
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exit 0
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