From fe77f8e8b5aa00bb90f7fff5a277362e908f2d45 Mon Sep 17 00:00:00 2001
From: Alan Soares <alanrsoars@gmail.com>
Date: Wed, 8 Nov 2023 16:13:22 +1300
Subject: [PATCH] refactor: migrate sh script to mjs

---
 packages/evm/bin/cli.mjs  | 49 +++++++++++++++++++++++++++++++++++++++
 packages/evm/bin/cli.sh   | 45 -----------------------------------
 packages/evm/package.json |  2 +-
 3 files changed, 50 insertions(+), 46 deletions(-)
 create mode 100755 packages/evm/bin/cli.mjs
 delete mode 100755 packages/evm/bin/cli.sh

diff --git a/packages/evm/bin/cli.mjs b/packages/evm/bin/cli.mjs
new file mode 100755
index 000000000..5b19f3dcb
--- /dev/null
+++ b/packages/evm/bin/cli.mjs
@@ -0,0 +1,49 @@
+#!/usr/bin/env zx
+import { $, argv } from "zx";
+
+// List of valid commands
+const VALID_COMMANDS = ["codegen"];
+
+async function getNpxCompatibleCommand() {
+  const commands = ["npx", "pnpx", "bunx"];
+
+  for (const cmd of commands) {
+    try {
+      await $`command -v ${cmd}`;
+      return cmd; // Return early if the command is found
+    } catch {
+      continue; // Continue to the next iteration if the command is not found
+    }
+  }
+}
+
+async function run() {
+  const COMMAND = argv._[1];
+
+  const NPX_COMMAND = await getNpxCompatibleCommand();
+
+  switch (COMMAND) {
+    case "codegen":
+      {
+        const { src, out, flatten, exclude } = argv;
+
+        await $`${NPX_COMMAND} tsx ./scripts/codegen.ts --src ${src} --out ${out} --exclude ${exclude} ${
+          flatten ? "--flatten" : ""
+        }`;
+      }
+      break;
+    default:
+      await $`echo unknown command received: '${COMMAND}'`;
+      await $`echo valid commands:`;
+
+      // eslint-disable-next-line no-undef
+      VALID_COMMANDS.forEach((cmd) => console.log(` * ${cmd}`));
+  }
+}
+
+run().catch((e) => {
+  // eslint-disable-next-line no-undef
+  console.error(e);
+  // eslint-disable-next-line no-undef
+  process.exit(1);
+});
diff --git a/packages/evm/bin/cli.sh b/packages/evm/bin/cli.sh
deleted file mode 100755
index e077e13fe..000000000
--- a/packages/evm/bin/cli.sh
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/usr/bin/env bash
-
-# commands:
-# codegen: generate code from abi
-
-COMMAND=$1
-
-# comma separated list of valid commands
-VALID_COMMANDS="codegen"
-
-get_npx_compatible_command(){
-    # check if npx is installed
-    if command -v npx &> /dev/null
-    then
-        echo "npx"
-    # check if pnpx is installed
-    elif command -v pnpx &> /dev/null
-    then
-        echo "pnpx"
-   # check if bunx is installed
-    elif command -v bunx &> /dev/null
-    then
-        echo "bunx"
-    else
-        echo "npx, pnpx or bunx is required to run this script"
-        exit 1
-    fi
-}
-
-
-# get the npx compatible command
-NPX_COMMAND=$(get_npx_compatible_command)
-
-case $COMMAND in
-    codegen)
-        echo "using '$NPX_COMMAND' to run codegen"
-        $NPX_COMMAND tsx ./scripts/codegen.ts "$@"
-        ;;
-    *)
-        echo "unknown command received: '$COMMAND'"
-        echo "valid commands:"
-        # split string into array and print each element on a new line with a - prefix
-        echo "$VALID_COMMANDS" | tr ',' '\n' | sed 's/^/ * /'
-        ;;
-esac
\ No newline at end of file
diff --git a/packages/evm/package.json b/packages/evm/package.json
index ee70d61ca..9576f3d6a 100644
--- a/packages/evm/package.json
+++ b/packages/evm/package.json
@@ -18,7 +18,7 @@
     "./clients.js",
     "./clients.d.ts"
   ],
-  "bin": "./bin/cli.sh",
+  "bin": "./bin/cli.mjs",
   "exports": {
     ".": {
       "import": "./build/module/index.js",