Initial commit

2020-09-20 12:16:44 +00:00
parent 09a4460ddb
commit 408c005d3e
839 changed files with 190481 additions and 0 deletions
--- a/kasmweb/utils/use_require_helpers.js
+++ b/kasmweb/utils/use_require_helpers.js
@@ -0,0 +1,76 @@
+// writes helpers require for vnc.html (they should output app.js)
+const fs = require('fs');
+const path = require('path');
+
+// util.promisify requires Node.js 8.x, so we have our own
+function promisify(original) {
+    return function promise_wrap() {
+        const args = Array.prototype.slice.call(arguments);
+        return new Promise((resolve, reject) => {
+            original.apply(this, args.concat((err, value) => {
+                if (err) return reject(err);
+                resolve(value);
+            }));
+        });
+    };
+}
+
+const writeFile = promisify(fs.writeFile);
+
+module.exports = {
+    'amd': {
+        appWriter: (base_out_path, script_base_path, out_path) => {
+            // setup for requirejs
+            const ui_path = path.relative(base_out_path,
+                                          path.join(script_base_path, 'app', 'ui'));
+            return writeFile(out_path, `requirejs(["${ui_path}"], (ui) => {});`)
+                .then(() => {
+                    console.log(`Please place RequireJS in ${path.join(script_base_path, 'require.js')}`);
+                    const require_path = path.relative(base_out_path,
+                                                       path.join(script_base_path, 'require.js'));
+                    return [ require_path ];
+                });
+        },
+        noCopyOverride: () => {},
+    },
+    'commonjs': {
+        optionsOverride: (opts) => {
+            // CommonJS supports properly shifting the default export to work as normal
+            opts.plugins.unshift("add-module-exports");
+        },
+        appWriter: (base_out_path, script_base_path, out_path) => {
+            const browserify = require('browserify');
+            const b = browserify(path.join(script_base_path, 'app/ui.js'), {});
+            return promisify(b.bundle).call(b)
+                .then(buf => writeFile(out_path, buf))
+                .then(() => []);
+        },
+        noCopyOverride: () => {},
+        removeModules: true,
+    },
+    'systemjs': {
+        appWriter: (base_out_path, script_base_path, out_path) => {
+            const ui_path = path.relative(base_out_path,
+                                          path.join(script_base_path, 'app', 'ui.js'));
+            return writeFile(out_path, `SystemJS.import("${ui_path}");`)
+                .then(() => {
+                    console.log(`Please place SystemJS in ${path.join(script_base_path, 'system-production.js')}`);
+                // FIXME: Should probably be in the legacy directory
+                    const promise_path = path.relative(base_out_path,
+                                                       path.join(base_out_path, 'vendor', 'promise.js'));
+                    const systemjs_path = path.relative(base_out_path,
+                                                        path.join(script_base_path, 'system-production.js'));
+                    return [ promise_path, systemjs_path ];
+                });
+        },
+        noCopyOverride: (paths, no_copy_files) => {
+            no_copy_files.delete(path.join(paths.vendor, 'promise.js'));
+        },
+    },
+    'umd': {
+        optionsOverride: (opts) => {
+            // umd supports properly shifting the default export to work as normal
+            opts.plugins.unshift("add-module-exports");
+        },
+    },
+};