Undo move of files to safe-chain

bin/safe-chain.js

@@ -0,0 +1,57 @@
+#!/usr/bin/env node
+
+import chalk from "chalk";
+import { ui } from "../src/environment/userInteraction.js";
+import { setup } from "../src/shell-integration/setup.js";
+import { teardown } from "../src/shell-integration/teardown.js";
+
+if (process.argv.length < 3) {
+  ui.writeError("No command provided. Please provide a command to execute.");
+  ui.emptyLine();
+  writeHelp();
+  process.exit(1);
+}
+
+const command = process.argv[2];
+
+if (command === "help" || command === "--help" || command === "-h") {
+  writeHelp();
+  process.exit(0);
+}
+
+if (command === "setup") {
+  setup();
+} else if (command === "teardown") {
+  teardown();
+} else {
+  ui.writeError(`Unknown command: ${command}.`);
+  ui.emptyLine();
+
+  writeHelp();
+
+  process.exit(1);
+}
+
+function writeHelp() {
+  ui.writeInformation(
+    chalk.bold("Usage: ") + chalk.cyan("safe-chain <command>")
+  );
+  ui.emptyLine();
+  ui.writeInformation(
+    `Available commands: ${chalk.cyan("setup")}, ${chalk.cyan(
+      "teardown"
+    )}, ${chalk.cyan("help")}`
+  );
+  ui.emptyLine();
+  ui.writeInformation(
+    `- ${chalk.cyan(
+      "safe-chain setup"
+    )}: This will setup your shell to wrap safe-chain around npm, npx and yarn.`
+  );
+  ui.writeInformation(
+    `- ${chalk.cyan(
+      "safe-chain teardown"
+    )}: This will remove safe-chain aliases from your shell configuration.`
+  );
+  ui.emptyLine();
+}