65 lines
1.5 KiB
TypeScript
65 lines
1.5 KiB
TypeScript
import { spawnSync } from "node:child_process";
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import { createHash } from "node:crypto";
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import { readdirSync, readFileSync, statSync } from "node:fs";
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import { join, relative } from "node:path";
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const ignoredDirectories = new Set([".git", "dist", "node_modules", "vendor"]);
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const goFiles = (root: string): string[] => {
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const files: string[] = [];
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const walk = (dir: string): void => {
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for (const entry of readdirSync(dir)) {
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if (!ignoredDirectories.has(entry)) {
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const path = join(dir, entry);
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const stat = statSync(path);
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if (stat.isDirectory()) {
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walk(path);
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} else if (stat.isFile() && path.endsWith(".go")) {
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files.push(path);
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}
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}
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}
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};
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walk(root);
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return files.sort();
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};
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const sourceHash = (): string => {
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const hash = createHash("sha256");
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for (const file of goFiles(process.cwd())) {
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hash.update(relative(process.cwd(), file));
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hash.update("\0");
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hash.update(readFileSync(file));
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hash.update("\0");
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}
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return hash.digest("hex");
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};
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const runGoFix = (): void => {
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spawnSync("go", ["fix", "./..."], { stdio: "ignore" });
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};
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console.log("running go fix recursively until no changes...");
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let previousHash = sourceHash();
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let iteration = 0;
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while (true) {
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iteration += 1;
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console.log(`iteration ${iteration}...`);
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runGoFix();
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const currentHash = sourceHash();
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if (previousHash === currentHash) {
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console.log(`no more changes after ${iteration} iteration(s)`);
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break;
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}
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previousHash = currentHash;
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}
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console.log("done");
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