More Safari support (#2171)

* Add support for not building a zip

* Update gitignore

* Add safari variant

.gitignore

@@ -1,2 +1,3 @@
 node_modules
 builds
+.DS_Store

dev/build.js

@@ -141,22 +141,25 @@ async function build(buildDir, extDir, manifestUtil, variantNames, manifestPath,
 
         const modifiedManifest = manifestUtil.getManifest(variant.name);
 
-        const fileNameSafe = path.basename(fileName);
-        const fullFileName = path.join(buildDir, fileNameSafe);
         ensureFilesExist(extDir, excludeFiles);
-        if (!dryRun) {
-            fs.writeFileSync(manifestPath, ManifestUtil.createManifestString(modifiedManifest));
-        }
 
-        if (!dryRun || dryRunBuildZip) {
+        if (typeof fileName === 'string') {
-            await createZip(extDir, excludeFiles, fullFileName, sevenZipExes, onUpdate, dryRun);
+            const fileNameSafe = path.basename(fileName);
-        }
+            const fullFileName = path.join(buildDir, fileNameSafe);
+            if (!dryRun) {
+                fs.writeFileSync(manifestPath, ManifestUtil.createManifestString(modifiedManifest));
+            }
 
-        if (!dryRun) {
+            if (!dryRun || dryRunBuildZip) {
-            if (Array.isArray(fileCopies)) {
+                await createZip(extDir, excludeFiles, fullFileName, sevenZipExes, onUpdate, dryRun);
-                for (const fileName2 of fileCopies) {
+            }
-                    const fileName2Safe = path.basename(fileName2);
+
-                    fs.copyFileSync(fullFileName, path.join(buildDir, fileName2Safe));
+            if (!dryRun) {
+                if (Array.isArray(fileCopies)) {
+                    for (const fileName2 of fileCopies) {
+                        const fileName2Safe = path.basename(fileName2);
+                        fs.copyFileSync(fullFileName, path.join(buildDir, fileName2Safe));
+                    }
                 }
             }
         }

dev/data/manifest-variants.json

@@ -306,6 +306,26 @@
                 "js/dom/simple-dom-parser.js",
                 "lib/parse5.js"
             ]
+        },
+        {
+            "name": "safari",
+            "fileName": null,
+            "modifications": [
+                {"action": "remove", "path": ["optional_permissions"], "item": "clipboardRead"},
+                {"action": "remove", "path": ["permissions"], "item": "webRequestBlocking"},
+                {"action": "delete", "path": ["content_scripts", 0, "match_about_blank"]},
+                {"action": "delete", "path": ["sandbox"]},
+                {
+                    "action": "set",
+                    "path": ["content_security_policy"],
+                    "value": "default-src 'self'; script-src 'self' 'unsafe-eval'; img-src blob: 'self'; style-src 'self' 'unsafe-inline'; media-src *; connect-src *"
+                }
+            ],
+            "excludeFiles": [
+                "sw.js",
+                "js/dom/simple-dom-parser.js",
+                "lib/parse5.js"
+            ]
         }
     ]
 }