1 files changed, 62 insertions, 0 deletions
diff --git a/scripts/depclean.js b/scripts/depclean.js
new file mode 100644
index 00000000..333f5aa0
--- /dev/null
+++ b/scripts/depclean.js
@@ -0,0 +1,62 @@
+const path = require("path");
+const fs = require("fs");
+const { env } = require("process");
+const { execSync } = require("child_process");
+const { argv, stdout, exit } = require("process");
+
+const { execIn, getLines } = require('./utils');
+
+const bundleRequired = ["@ovos-media/ts-transform-paths"];
+const removeModules = argv.includes("cleanup");
+
+console.log(`Installing all packages...`);
+execIn("npm i", path.join(__dirname, ".."));
+
+let partDir = path.join(__dirname, "..");
+let distDir = path.join(partDir, "dist");
+let start = 0;
+start = getLines(
+	execIn("npm ls --parseable --package-lock-only -a", partDir)
+);
+if (fs.existsSync(distDir))
+	fs.rmSync(distDir, {
+		recursive: true,
+		force: true,
+	});
+let x = {
+	dependencies: [],
+	devDependencies: [],
+	invalidDirs: [],
+	invalidFiles: [],
+	missing: [],
+	using: [],
+};
+let dcproc = execIn("npx depcheck --json", partDir);
+if(dcproc.stdout) x = JSON.parse(dcproc.stdout);
+else x = JSON.parse(dcproc);
+
+fs.writeFileSync(
+	path.join(__dirname, "..", `depclean.out.json`),
+	JSON.stringify(x, null, "\t"),
+	{ encoding: "utf8" }
+);
+
+let depsToRemove = x.dependencies.join(" ");
+if (depsToRemove) execIn(`npm r --save ${depsToRemove}`, partDir);
+
+depsToRemove = x.devDependencies.join(" ");
+if (depsToRemove) execIn(`npm r --save --dev ${depsToRemove}`, partDir);
+
+if (removeModules && fs.existsSync(path.join(partDir, "node_modules")))
+	fs.rmSync(path.join(partDir, "node_modules"), {
+		recursive: true,
+		force: true,
+	});
+let end = getLines(
+	execIn("npm ls --parseable --package-lock-only -a", partDir)
+);
+console.log(`${part}: ${start} -> ${end} (diff: ${start - end})`);
+
+console.log("Installing required packages for bundle...");
+
+execIn(`npm i --save ${bundleRequired.join(" ")}`, path.join(__dirname, ".."));