From 3af5d0ef1a0d39cf3ea8de489c3edd3d77c8190d Mon Sep 17 00:00:00 2001
From: Niccolo Borgioli <hi@nicco.io>
Date: Fri, 12 May 2023 20:22:39 +0200
Subject: [PATCH] build system

---
 packages/cli/package.json                     |  7 ++++---
 packages/cli/scripts/build.js                 | 17 +++++++++++++++++
 packages/cli/{build.js => scripts/package.js} |  2 ++
 packages/cli/src/index.ts                     |  5 ++++-
 4 files changed, 27 insertions(+), 4 deletions(-)
 create mode 100755 packages/cli/scripts/build.js
 rename packages/cli/{build.js => scripts/package.js} (94%)
 mode change 100644 => 100755

diff --git a/packages/cli/package.json b/packages/cli/package.json
index 469f55e..60e20d6 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -6,12 +6,13 @@
     "node": ">=18"
   },
   "scripts": {
-    "dev": "esbuild ./src/index.ts --bundle --platform=node --outfile=dist/index.cjs --watch",
-    "build": "rm -rf ./dist && tsc && esbuild ./src/index.ts --bundle --platform=node --outfile=dist/index.cjs",
-    "package": "node ./build.js",
+    "dev": "./scripts/build.js --watch",
+    "build": "./scripts/build.js",
+    "package": "./scripts/package.js",
     "bin": "run-s build package",
     "prepublishOnly": "run-s build"
   },
+  "main": "./dist/index.cjs",
   "bin": {
     "cryptgeon": "./dist/index.cjs"
   },
diff --git a/packages/cli/scripts/build.js b/packages/cli/scripts/build.js
new file mode 100755
index 0000000..2626f51
--- /dev/null
+++ b/packages/cli/scripts/build.js
@@ -0,0 +1,17 @@
+#!/usr/bin/env node
+
+import { build, context } from 'esbuild'
+import pkg from '../package.json' assert { type: 'json' }
+
+const options = {
+  entryPoints: ['./src/index.ts'],
+  bundle: true,
+  minify: true,
+  platform: 'node',
+  outfile: './dist/index.cjs',
+  define: { VERSION: `"${pkg.version}"` },
+}
+
+const watch = process.argv.slice(2)[0] === '--watch'
+if (watch) (await context(options)).watch()
+else await build(options)
diff --git a/packages/cli/build.js b/packages/cli/scripts/package.js
old mode 100644
new mode 100755
similarity index 94%
rename from packages/cli/build.js
rename to packages/cli/scripts/package.js
index 9ddac52..658f81c
--- a/packages/cli/build.js
+++ b/packages/cli/scripts/package.js
@@ -1,3 +1,5 @@
+#!/usr/bin/env node
+
 import { exec } from 'pkg'
 
 const targets = [
diff --git a/packages/cli/src/index.ts b/packages/cli/src/index.ts
index a49a8a6..19356fe 100644
--- a/packages/cli/src/index.ts
+++ b/packages/cli/src/index.ts
@@ -21,6 +21,9 @@ const minutes = new Option('-m --minutes <number>', 'Minutes before the note exp
 // Node 18 guard
 parseInt(process.version.slice(1).split(',')[0]) < 18 && exit('Node 18 or higher is required')
 
+// @ts-ignore
+const version: string = VERSION
+
 async function checkConstrains(constrains: { views?: number; minutes?: number }) {
   const { views, minutes } = constrains
   if (views && minutes) exit('cannot set view and minutes constrains simultaneously')
@@ -33,7 +36,7 @@ async function checkConstrains(constrains: { views?: number; minutes?: number })
     exit(`Only a maximum of ${response.max_expiration} minutes allowed. ${minutes} given.`)
 }
 
-program.name('cryptgeon').version('1.0.0').configureHelp({ showGlobalOptions: true })
+program.name('cryptgeon').version(version).configureHelp({ showGlobalOptions: true })
 
 program
   .command('info')