build: use js for build script (#1709)

* use js for build script

* Remove install python step (#2)

Co-authored-by: Niklas Steiner <[email protected]>
Co-authored-by: Benjamin Dupont <[email protected]>

.github/workflows/master.yml

@@ -17,10 +17,6 @@ jobs:
     steps:
       - name: Checkout source
         uses: actions/checkout@v2
-      - name: Setup Python 3
-        uses: actions/setup-python@v2
-        with:
-          python-version: "3.x"
       - name: Set BUILT_DATE_TIME
         run: echo "BUILT_DATE_TIME=$(date -u -Iseconds)" >> $GITHUB_ENV
       - name: Generate layout.json
@@ -38,14 +34,15 @@ jobs:
       - name: Get and delete master pre-release zip asset
         run: |
           echo 'checking for first release asset...'
-          assetId=$( \
+          assets=$( \
             curl --location --request GET \
-              --url https://api.github.com/repos/${{ github.repository }}/releases/${{ env.MASTER_PRE_RELEASE_ID }}/assets \
-            | python3 -c "import sys,json; assets=json.load(sys.stdin); print(assets[0]['id'] if len(assets) > 0 else 'none')" \
+              --url https://api.github.com/repos/${{ github.repository }}/releases/${{ env.MASTER_PRE_RELEASE_ID }}/assets
           )
-          if [ $assetId = "none" ]; then
+    
+          if [ $(echo $assets | jq '.[0].size') -eq '0' ]; then
             echo 'no asset to delete'
           else
+            assetId=$(echo $assets | jq '.[0].id')
             echo 'deleting asset '$assetId
             curl --request DELETE \
               --url https://api.github.com/repos/${{ github.repository }}/releases/assets/$assetId \

.github/workflows/pr.yml

@@ -19,10 +19,6 @@ jobs:
     steps:
       - name: Checkout source
         uses: actions/checkout@v2
-      - name: Setup Python 3
-        uses: actions/setup-python@v2
-        with:
-          python-version: "3.x"
       - name: Generate layout.json and update manifest.json
         run: |
           npm install

.gitignore

@@ -8,6 +8,7 @@
 /A32NX/html_ui/Pages/VCockpit/Instruments/generated
 !/docs/**
 !/src/**
+!/scripts/**
 !.gitignore
 !CODEOWNERS
 !package.json

manifest-base.json

@@ -6,7 +6,6 @@
       "OlderHistory": ""
     }
   },
-  "package_version": "0.4.1",
   "title": "A32NX",
   "dependencies": [
     {
@@ -27,7 +26,6 @@
     }
   ],
   "content_type": "AIRCRAFT",
-  "total_package_size": "00000000000221782906",
   "minimum_game_version": "1.9.5",
   "manufacturer": "Airbus"
 }

package.json

@@ -6,7 +6,7 @@
     "lint-fix": "npm run lint -- --fix",
     "prettier": "prettier --write **/*.json **/*.yml src/instruments/**/*.css",
     "build:instruments": "rollup -c src/instruments/rollup.config.js",
-    "build:msfs": "cd A32NX && python build.py",
+    "build:msfs": "node scripts/build.js",
     "build": "npm run build:instruments && npm run build:msfs"
   },
   "husky": {

scripts/build.js

@@ -0,0 +1,44 @@
+'use strict';
+
+const fs = require('fs');
+const path = require('path');
+
+function* readdir(d) {
+    for (const dirent of fs.readdirSync(d, { withFileTypes: true })) {
+        if (['layout.json', 'manifest.json'].includes(dirent.name)) {
+            continue;
+        }
+        const resolved = path.join(d, dirent.name);
+        if (dirent.isDirectory()) {
+            yield* readdir(resolved);
+        } else {
+            yield resolved;
+        }
+    }
+}
+
+const MS_FILETIME_EPOCH = 116444736000000000n;
+const A32NX = path.resolve(__dirname, '..', 'A32NX');
+
+const contentEntries = [];
+let totalPackageSize = 0;
+
+for (const filename of readdir(A32NX)) {
+    const stat = fs.statSync(filename, { bigint: true });
+    contentEntries.push({
+        path: path.relative(A32NX, filename.replace(path.sep, '/')),
+        size: Number(stat.size),
+        date: Number((stat.mtimeNs / 100n) + MS_FILETIME_EPOCH),
+    });
+    totalPackageSize += Number(stat.size);
+}
+
+fs.writeFileSync(path.join(A32NX, 'layout.json'), JSON.stringify({
+    content: contentEntries,
+}, null, 2));
+
+fs.writeFileSync(path.join(A32NX, 'manifest.json'), JSON.stringify({
+    ...require('../manifest-base.json'),
+    package_version: require('../package.json').version,
+    total_package_size: totalPackageSize.toString().padStart(20, '0'),
+}, null, 2));