refactor(build): update build script for addon

* To fit file size limit for addon submission of mozilla.org, add scripts
  for each renderers
* add scripts/addon.sh for bundling, with simple rollup commands
* scripts/rollup.config.js no more handle addon build

2 files changed, 11 insertions, 27 deletions

diff --git a/scripts/addon.sh b/scripts/addon.sh
new file mode 100755
index 0000000..3b7bf3b
--- /dev/null
+++ b/scripts/addon.sh
@@ -0,0 +1,9 @@
+#! /bin/bash
+
+mkdir -p addon/css
+ln -f src/css/dumbymap.css addon/css/dumbymap.css
+
+mkdir -p addon/renderers/
+rollup addon/src/renderers/* --dir addon/renderers
+
+rollup addon/src/dumbymap.mjs --file addon/dumbymap.js
diff --git a/scripts/rollup.config.js b/scripts/rollup.config.js
index 547260b..b3a6139 100644
--- a/scripts/rollup.config.js
+++ b/scripts/rollup.config.js
@@ -6,7 +6,7 @@ import { join } from 'path'
 import { bundleStats } from 'rollup-plugin-bundle-stats'
 
 const prod = process.env.PRODUCTION
-const addon = process.env.ADDON
+const watch = process.env.ROLLUP_WATCH
 
 function resolve (file, origin) {
   // Your way to resolve local include path
@@ -79,31 +79,6 @@ export default [
 ]
   .map(config => ({ ...general, ...config }))
   .filter(config => {
-    if (addon) return config.input.match(/dumbymap/)
-    if (!prod) return config.input.match(/editor/)
+    if (watch) return config.input.match(/editor/)
     return true
   })
-  .map(config => {
-    if (!addon) return config
-
-    config.output.forEach(o => { o.dir = './addon' })
-    config.plugins.push({
-      name: 'remove-exports',
-      transform (code, id) {
-        if (id.includes(config.input)) {
-          // remove export keyword for addon
-          const transformedCode = code.replace(/\n(\s*)export\s*/g, '$1')
-          return {
-            code: [
-              transformedCode,
-              'globalThis.generateMaps = generateMaps',
-              'globalThis.mapclay = mapclay',
-            ].join('\n'),
-          }
-        }
-        return null
-      },
-    })
-
-    return config
-  })