Files
ts-scripts/single-scripts/git-check.ts
2026-02-08 18:35:00 +08:00

81 lines
2.5 KiB
TypeScript
Executable File

#!/usr/bin/env runts -- --allow-all
import {
execCommand,
formatHumanTime,
log,
ProcessBar,
readFileToString,
stringifyPretty,
uint8ArrayToHexString,
writeStringToFile,
} from "https://script.hatter.ink/@34/deno-commons-mod.ts";
import {getGitLocalRev, getGitRemoteRev,} from "https://script.hatter.ink/@0/deno-git-mod.ts";
async function sha256OfString(input: string): Promise<string> {
const data = new TextEncoder().encode(input);
const hashBuffer = await crypto.subtle.digest("SHA-256", data);
return uint8ArrayToHexString(new Uint8Array(hashBuffer));
}
async function getPwd(): Promise<string> {
return (await execCommand("pwd"))
.assertSuccess()
.stdout.trim();
}
interface GitCheckCache {
path: string;
lastCheckTime: number;
}
async function main() {
const pwd = await getPwd();
const pwdHash = await sha256OfString(pwd);
const gitCheckCacheFile = `~/.cache/git-check-${
pwdHash.substring(0, 20)
}.json`;
log.debug(`Check git cache file: ${gitCheckCacheFile}`);
const gitCheckCacheContent = await readFileToString(gitCheckCacheFile);
const gitCheckCache = gitCheckCacheContent
? JSON.parse(gitCheckCacheContent) as GitCheckCache
: null;
if (gitCheckCache) {
const timeBefore = Date.now() - gitCheckCache.lastCheckTime;
if (timeBefore < 60 * 60 * 1000) {
const lastCheckTime = new Date(gitCheckCache.lastCheckTime);
const timeBeforeHuman = formatHumanTime(timeBefore);
log.info(
`Last check at ${lastCheckTime}, in ${timeBeforeHuman}, skip check git remote rev`,
);
return;
}
}
const localRev = await getGitLocalRev();
const remoteRev = await new ProcessBar("Checking remote rev").call(
getGitRemoteRev,
);
if (localRev === remoteRev) {
log.success(`Check rev successfully, rev: ${localRev}`);
const gitCheckCache: GitCheckCache = {
path: pwd,
lastCheckTime: Date.now(),
};
await writeStringToFile(
gitCheckCacheFile,
stringifyPretty(gitCheckCache),
);
} else {
log.error(
`Check rev failed, local rev: ${localRev} vs remote rev: ${remoteRev}`,
);
Deno.exit(1);
}
}
await main();
// @SCRIPT-SIGNATURE-V1: yk-r1.ES256.20260208T183447+08:00.MEYCIQCizSoZCohVIszX24vf
// kYa6qKDOpEBl0xwcMz8oY4U4wAIhAM0QzPVsFVZMO5379wA2nQdp0KrjDDzAr2zdd2kVMd7z