Deps updater

deno.json

@@ -8,7 +8,9 @@
 
     "test:watch": "deno test --watch",
     "update:version": "deno run --allow-read --allow-write ./scripts/update-version.ts",
-    "update:deno_deps": "deno run -A https://deno.land/x/udd/main.ts dev_deps.ts ./src/lib/Pastebin.ts ./src/lib/Scraper.ts",
+    "update:deno_deps": "deno run -A https://deno.land/x/udd/main.ts dev_deps.ts ./scripts/build-npm.ts ./src/lib/Pastebin.ts ./src/lib/Scraper.ts",
+    "update:node_deps": "deno run --allow-read --allow-write --allow-net ./scripts/update-node-deps.ts",
+    "update:deps": "deno task update:deno_deps && deno task update:node_deps",
     "localTest": "deno run --allow-read --allow-write --allow-run ./scripts/watch-test.ts",
     "clean": "rm -r ./coverage",
     "npm": "deno run -A ./scripts/build-npm.ts"

dev_deps.ts

@@ -4,8 +4,8 @@ export {
   assertEquals,
   assertRejects,
   assertThrows,
-} from "https://deno.land/std@0.207.0/assert/mod.ts";
-export { emptyDir } from "https://deno.land/std@0.207.0/fs/mod.ts";
+} from "https://deno.land/std@0.208.0/assert/mod.ts";
+export { emptyDir } from "https://deno.land/std@0.208.0/fs/mod.ts";
 export { MockFetch } from "https://deno.land/x/[email protected]/mod.ts";
-export { resolvesNext, stub } from "https://deno.land/std@0.207.0/testing/mock.ts";
-export { walk } from "https://deno.land/std@0.207.0/fs/walk.ts";
+export { resolvesNext, stub } from "https://deno.land/std@0.208.0/testing/mock.ts";
+export { walk } from "https://deno.land/std@0.208.0/fs/walk.ts";

scripts/update-node-deps.ts

@@ -0,0 +1,69 @@
+// Copyright 2023 J.W. Lagendijk. All rights reserved. MIT license.
+
+const getDirPath = (): string => {
+  const filePath = new URL(import.meta.url).pathname;
+  const dirPath = filePath.split("/").slice(0, -1).join("/");
+  return dirPath;
+};
+
+async function update_npm_build_script(): Promise<void> {
+  const path = `${getDirPath()}/build-npm.ts`;
+  const file = await Deno.readTextFile(path);
+
+  // Find the version number in for "[email protected]"
+  const evtVersion = (file.match(/evt@v(\d+\.\d+\.\d+)/) as string[])[1];
+  // Replace the version number in the build script
+  const updatedFile = file.replace(
+    /version: ".*",/,
+    `version: "${evtVersion}",`,
+  );
+
+  // check if the updated file changed
+  if (file === updatedFile) {
+    console.log("No changes to npm build script needed.");
+    return;
+  }
+
+  await Deno.writeTextFile(path, updatedFile);
+}
+
+async function update_npm_packages(): Promise<void> {
+  const pastebinPath = `${getDirPath()}/../src/node/Pastebin.ts`;
+
+  const pastebinFile = await Deno.readTextFile(pastebinPath);
+
+  try {
+    // Find the version number in "npm:[email protected]"
+    const pastebinVersion = (
+      pastebinFile.match(/npm:node-fetch@(\d+\.\d+\.\d+)/) as string[]
+    )[1];
+
+    const npmJSON = await fetch("https://registry.npmjs.org/node-fetch").then((r) => r.json());
+    const latest = npmJSON["dist-tags"].latest;
+
+    if (pastebinVersion === latest) {
+      console.log("No changes to node/Pastebin.ts package needed.");
+      return;
+    } else {
+      console.log(`Updating npm packages from ${pastebinVersion} to ${latest}`);
+
+      // Replace the version number in Pastebin.ts
+      const updatedFile = pastebinFile.replace(
+        /npm:node-fetch@\d+\.\d+\.\d+/,
+        `npm:node-fetch@${latest}`,
+      );
+
+      await Deno.writeTextFile(pastebinPath, updatedFile);
+    }
+  } catch (error) {
+    console.error("Error updating version in Pastebin.ts");
+    console.error(error);
+  }
+}
+
+async function update(_args: string[]): Promise<void> {
+  await update_npm_build_script();
+  await update_npm_packages();
+}
+
+update(Deno.args);