Sync 2026-04-14 07:16

This commit is contained in:
2026-04-14 07:16:37 +08:00
parent 6f3ba33e02
commit a4ac06e8f0
2 changed files with 157 additions and 24 deletions

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181
sync.sh
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@@ -1,42 +1,54 @@
#!/bin/bash
# Hermes Sync Script - 真正的双向合并同步
set -e
SYNC_DIR="${SYNC_DIR:-$HOME/.hermes-sync}"
HERMES_HOME="${HERMES_HOME:-$HOME/.hermes}"
HOSTNAME=$(hostname)
cd "$SYNC_DIR"
git config pull.rebase false
echo "[$(date '+%H:%M:%S')] Starting sync..."
echo "[$(date '+%H:%M:%S')] Sync from $HOSTNAME..."
# Stage local changes
cp "$HERMES_HOME/memories/MEMORY.md" "$SYNC_DIR/memories/MEMORY.md" 2>/dev/null || true
if [ -d "$HERMES_HOME/skills" ]; then
mkdir -p "$SYNC_DIR/memories" "$SYNC_DIR/skills"
rsync -a --delete "$HERMES_HOME/skills/" "$SYNC_DIR/skills/" 2>/dev/null || true
fi
# ── Step 1: Export local state.db (via temp dir to avoid lock) ────────────
python3 << PYEOF
import sqlite3, os, shutil, tempfile
local_db = os.path.join(os.path.expanduser('~/.hermes'), 'state.db')
export_db = os.path.join(os.path.expanduser('~/.hermes-sync'), f"state_{os.environ.get('HOSTNAME') or __import__('socket').gethostname()}.db")
tmpdir = tempfile.mkdtemp(prefix='hs_exp_')
try:
tmp_db = os.path.join(tmpdir, 'db')
shutil.copy2(local_db, tmp_db)
test = sqlite3.connect(tmp_db)
r = test.execute('SELECT COUNT(*) FROM sessions').fetchone()[0]
m = test.execute('SELECT COUNT(*) FROM messages').fetchone()[0]
test.close()
shutil.copy2(tmp_db, export_db)
print(f'Exported: {r}s/{m}m')
finally:
shutil.rmtree(tmpdir, ignore_errors=True)
PYEOF
# ── Step 2: Git stage ────────────────────────────────────────────────────
git add -A
HAS_LOCAL=false
if ! git diff --cached --quiet || ! git diff --quiet; then
HAS_LOCAL=true
fi
# Fetch and merge remote
# ── Step 3: Fetch + merge ─────────────────────────────────────────────────
git fetch origin main
if git rev-parse HEAD >/dev/null 2>&1 && \
git rev-parse origin/main >/dev/null 2>&1 && \
! git merge-base --is-ancestor HEAD origin/main 2>/dev/null; then
echo "[$(date '+%H:%M:%S')] Remote has changes, merging..."
echo "Merging remote..."
if [ "$HAS_LOCAL" = true ]; then
git stash push -m "local $(date)" 2>/dev/null || true
if ! git merge origin/main --no-edit 2>/dev/null; then
# Conflict: keep ours for all
git checkout --ours sync.sh 2>/dev/null || true
git checkout --ours memories/MEMORY.md 2>/dev/null || true
git checkout --ours sync.sh memories/MEMORY.md 2>/dev/null || true
git add -A
git commit -m "Auto-resolve $(date)" 2>/dev/null || true
fi
@@ -48,27 +60,148 @@ if git rev-parse HEAD >/dev/null 2>&1 && \
}
fi
else
git merge origin/main --no-edit 2>/dev/null || git merge --ff-only origin/main 2>/dev/null || git reset --hard origin/main
git merge origin/main --no-edit 2>/dev/null || \
git merge --ff-only origin/main 2>/dev/null || \
git reset --hard origin/main
fi
fi
# Push local
# ── Step 4: Merge all state_*.db → state_merged.db ──────────────────────
python3 << 'PYEOF'
import sqlite3, os, glob, shutil, tempfile
sync_dir = os.path.expanduser('~/.hermes-sync')
merged_path = os.path.join(sync_dir, 'state_merged.db')
db_files = sorted(glob.glob(os.path.join(sync_dir, 'state_*.db')))
db_files = [f for f in db_files if not f.endswith('_merged.db')]
print(f'Merging {len(db_files)} DBs')
tmpdir = tempfile.mkdtemp(prefix='hs_merge_')
tmp_merged = os.path.join(tmpdir, 'merged.db')
try:
# Create merged DB with proper schema
conn = sqlite3.connect(tmp_merged)
conn.execute('PRAGMA journal_mode=DELETE')
conn.execute('PRAGMA locking_mode=NORMAL')
conn.execute('PRAGMA synchronous=FULL')
conn.execute('''
CREATE TABLE sessions (
id TEXT PRIMARY KEY, source TEXT NOT NULL, user_id TEXT,
model TEXT, model_config TEXT, system_prompt TEXT,
parent_session_id TEXT, started_at REAL, ended_at REAL,
end_reason TEXT, message_count INTEGER DEFAULT 0,
tool_call_count INTEGER DEFAULT 0, input_tokens INTEGER DEFAULT 0,
output_tokens INTEGER DEFAULT 0, cache_read_tokens INTEGER DEFAULT 0,
cache_write_tokens INTEGER DEFAULT 0, reasoning_tokens INTEGER DEFAULT 0,
billing_provider TEXT, billing_base_url TEXT, billing_mode TEXT,
estimated_cost_usd REAL, actual_cost_usd REAL,
cost_status TEXT, cost_source TEXT, pricing_version TEXT, title TEXT
)''')
conn.execute('''
CREATE TABLE messages (
id INTEGER PRIMARY KEY,
session_id TEXT NOT NULL, role TEXT NOT NULL, content TEXT,
tool_call_id TEXT, tool_calls TEXT, tool_name TEXT,
timestamp REAL NOT NULL, token_count INTEGER,
finish_reason TEXT, reasoning TEXT, reasoning_details TEXT,
codex_reasoning_items TEXT
)''')
conn.execute('CREATE INDEX idx_msg_session ON messages(session_id)')
conn.execute('CREATE INDEX idx_msg_ts ON messages(timestamp)')
for db_file in db_files:
name = os.path.basename(db_file)
# Copy to temp file first (avoids WAL lock issues with open connections)
tmp_copy = os.path.join(tmpdir, name)
shutil.copy2(db_file, tmp_copy)
# Also copy WAL if exists
if os.path.exists(db_file + '-wal'):
shutil.copy2(db_file + '-wal', tmp_copy + '-wal')
src = sqlite3.connect(tmp_copy)
s_cnt = src.execute('SELECT COUNT(*) FROM sessions').fetchone()[0]
m_cnt = src.execute('SELECT COUNT(*) FROM messages').fetchone()[0]
print(f' {name}: {s_cnt}s/{m_cnt}m')
sess_rows = src.execute('SELECT * FROM sessions').fetchall()
sess_cols = len(src.execute('PRAGMA table_info(sessions)').fetchall())
for row in sess_rows:
conn.execute(f'INSERT OR REPLACE INTO sessions VALUES ({",".join(["?"]*sess_cols)})', row)
msg_rows = src.execute('SELECT * FROM messages').fetchall()
msg_cols = len(src.execute('PRAGMA table_info(messages)').fetchall())
for row in msg_rows:
conn.execute(f'INSERT OR IGNORE INTO messages VALUES ({",".join(["?"]*msg_cols)})', row)
src.close()
os.remove(tmp_copy)
if os.path.exists(tmp_copy + '-wal'):
os.remove(tmp_copy + '-wal')
conn.commit()
conn.close()
if os.path.exists(merged_path):
os.remove(merged_path)
shutil.copy2(tmp_merged, merged_path)
print(f'Merged: {os.path.getsize(merged_path)/1024:.0f} KB')
finally:
shutil.rmtree(tmpdir, ignore_errors=True)
PYEOF
# ── Step 5: Push ─────────────────────────────────────────────────────────
if [ "$HAS_LOCAL" = true ]; then
git commit -m "Sync $(date '+%Y-%m-%d %H:%M')" 2>/dev/null || true
if ! git push origin main 2>&1; then
echo "[$(date '+%H:%M:%S')] Push rejected, pulling..."
echo "Push rejected, pulling..."
git pull origin main --no-edit 2>/dev/null || true
git push origin main 2>&1 || echo "[$(date '+%H:%M:%S')] Push failed"
git push origin main 2>&1 || echo "Push failed"
fi
else
echo "[$(date '+%H:%M:%S')] No local changes"
echo "No local changes"
fi
# Apply merged result to hermes home
# ── Step 6: Restore merged state to local hermes ─────────────────────────
python3 << 'PYEOF'
import sqlite3, os, shutil, tempfile
hermes_home = os.path.expanduser('~/.hermes')
merged_path = os.path.join(os.path.expanduser('~/.hermes-sync'), 'state_merged.db')
local_db = os.path.join(hermes_home, 'state.db')
if not os.path.exists(merged_path):
print('No merged DB, skipping restore')
else:
tmpdir = tempfile.mkdtemp(prefix='hs_rest_')
try:
tmp_db = os.path.join(tmpdir, 'db')
shutil.copy2(merged_path, tmp_db)
test = sqlite3.connect(tmp_db)
r = test.execute('SELECT COUNT(*) FROM sessions').fetchone()[0]
m = test.execute('SELECT COUNT(*) FROM messages').fetchone()[0]
test.close()
shutil.copy2(local_db, local_db + '.bak')
shutil.copy2(tmp_db, local_db)
os.remove(local_db + '.bak')
print(f'Restored: {r}s/{m}m')
finally:
shutil.rmtree(tmpdir, ignore_errors=True)
PYEOF
# ── Step 7: Sync memories + skills (additive) ────────────────────────────
cp "$SYNC_DIR/memories/MEMORY.md" "$HERMES_HOME/memories/MEMORY.md" 2>/dev/null || true
if [ -d "$SYNC_DIR/skills" ]; then
mkdir -p "$HERMES_HOME/skills"
rsync -a --ignore-existing "$SYNC_DIR/skills/" "$HERMES_HOME/skills/" 2>/dev/null || \
cp -rn "$SYNC_DIR/skills/"* "$HERMES_HOME/skills/" 2>/dev/null || true
fi
echo "[$(date '+%H:%M:%S')] Sync complete"
echo "[$(date '+%H:%M:%S')] Done"