File size: 4,363 Bytes
15e4cfe | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 | #!/usr/bin/env node
import crypto from "node:crypto";
import fs from "node:fs";
import path from "node:path";
const home = process.env.OPENCLAW_HOME || process.env.HOME || "/home/user";
const stateDir = path.join(home, ".openclaw");
const supabaseUrl = process.env.SUPABASE_URL?.trim();
const supabaseKey = process.env.SUPABASE_KEY?.trim();
const tableName = process.env.OPENCLAW_SUPABASE_TABLE?.trim() || "openclaw_state";
const intervalMs = Number(process.env.OPENCLAW_SYNC_INTERVAL_MS || 300000);
const maxFileBytes = Number(process.env.OPENCLAW_SYNC_MAX_FILE_BYTES || 5 * 1024 * 1024);
const includeGlobs = (process.env.OPENCLAW_SYNC_INCLUDE_EXTENSIONS || ".json,.jsonl,.md,.txt")
.split(",")
.map((value) => value.trim().toLowerCase())
.filter(Boolean);
if (!supabaseUrl || !supabaseKey) {
console.error("[openclaw-sync] SUPABASE_URL or SUPABASE_KEY is missing");
process.exit(1);
}
const seenHashes = new Map();
function shouldSyncFile(filePath, stats) {
if (!stats.isFile()) return false;
if (stats.size > maxFileBytes) return false;
const normalized = filePath.toLowerCase();
return includeGlobs.some((ext) => normalized.endsWith(ext));
}
function listFilesRecursive(rootDir) {
if (!fs.existsSync(rootDir)) return [];
const results = [];
const stack = [rootDir];
while (stack.length > 0) {
const currentDir = stack.pop();
const entries = fs.readdirSync(currentDir, { withFileTypes: true });
for (const entry of entries) {
const fullPath = path.join(currentDir, entry.name);
if (entry.isDirectory()) {
stack.push(fullPath);
continue;
}
const stats = fs.statSync(fullPath);
if (shouldSyncFile(fullPath, stats)) {
results.push({ fullPath, stats });
}
}
}
return results.sort((a, b) => a.fullPath.localeCompare(b.fullPath));
}
function sha256(content) {
return crypto.createHash("sha256").update(content).digest("hex");
}
function classifyPath(relativePath) {
if (relativePath === "openclaw.json") return "config";
if (relativePath.includes("sessions")) return "session";
if (relativePath.includes("memory")) return "memory";
if (relativePath.includes("logs")) return "log";
return "state";
}
async function upsertRows(rows) {
const endpoint = `${supabaseUrl.replace(/\/$/, "")}/rest/v1/${tableName}?on_conflict=path`;
const response = await fetch(endpoint, {
method: "POST",
headers: {
apikey: supabaseKey,
Authorization: `Bearer ${supabaseKey}`,
"Content-Type": "application/json",
Prefer: "resolution=merge-duplicates",
},
body: JSON.stringify(rows),
});
if (!response.ok) {
const body = await response.text();
throw new Error(`Supabase upsert failed (${response.status}): ${body}`);
}
}
async function syncOnce() {
const files = listFilesRecursive(stateDir);
const changedRows = [];
for (const { fullPath, stats } of files) {
const relativePath = path.relative(stateDir, fullPath).replaceAll("\\", "/");
const content = fs.readFileSync(fullPath, "utf-8");
const hash = sha256(content);
if (seenHashes.get(relativePath) === hash) continue;
seenHashes.set(relativePath, hash);
changedRows.push({
path: relativePath,
kind: classifyPath(relativePath),
content,
sha256: hash,
size_bytes: stats.size,
updated_at: new Date(stats.mtimeMs).toISOString(),
synced_at: new Date().toISOString(),
});
}
if (changedRows.length === 0) {
console.log("[openclaw-sync] no changes");
return;
}
for (let index = 0; index < changedRows.length; index += 25) {
const batch = changedRows.slice(index, index + 25);
await upsertRows(batch);
}
console.log(`[openclaw-sync] synced ${changedRows.length} file(s) from ${stateDir}`);
}
async function main() {
console.log(
`[openclaw-sync] provider=supabase table=${tableName} interval_ms=${intervalMs} state_dir=${stateDir}`,
);
while (true) {
try {
await syncOnce();
} catch (error) {
console.error(`[openclaw-sync] ${error instanceof Error ? error.message : String(error)}`);
}
await new Promise((resolve) => setTimeout(resolve, intervalMs));
}
}
main().catch((error) => {
console.error(`[openclaw-sync] fatal ${error instanceof Error ? error.stack : String(error)}`);
process.exit(1);
});
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