Merge pull request #78 from axelarnetwork/feat/evm-codegen-bin

feat: @axelarjs/evm cli

.changeset/nasty-mails-reflect.md

@@ -0,0 +1,5 @@
+---
+"@axelarjs/evm": patch
+---
+
+feat: introduce @axelarjs/evm cli

packages/evm/bin/cli.sh

@@ -0,0 +1,45 @@
+#!/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

packages/evm/package.json

@@ -12,11 +12,13 @@
   "files": [
     "./build",
     "./contracts",
+    "./bin",
     "./index.js",
     "./index.d.ts",
     "./clients.js",
     "./clients.d.ts"
   ],
+  "bin": "./bin/cli.sh",
   "exports": {
     ".": {
       "import": "./build/module/index.js",