(core) more grist-core cleanup

Summary:
 * Remove duplicate schema file
 * Move version file to a stub in grist-core
 * Simplify sandbox creation in grist-core (although not functional until sandbox code moved)
 * Add a minimal test for buildability

Test Plan: added test

Reviewers: dsagal

Reviewed By: dsagal

Differential Revision: https://phab.getgrist.com/D2560

app/common/tsconfig.json

@@ -1,5 +1,9 @@
 {
   "extends": "../../buildtools/tsconfig-base.json",
+  "include": [
+    "**/*",
+    "../../stubs/app/common/**/*"
+  ],
   "references": [
     { "path": "../plugin" }
   ]

app/common/version.ts

@@ -1,3 +0,0 @@
-export const version = "1.0.2-dev";
-export const channel = "devtest";
-export const gitcommit = "e33c4e5aeM";

stubs/app/common/version.ts

@@ -0,0 +1,4 @@
+// version tracking not set up in grist-core yet
+export const version = "0.1.1";
+export const channel = "core";
+export const gitcommit = "unknown";

stubs/app/server/lib/create.ts

@@ -3,7 +3,10 @@ import { ActiveDoc } from 'app/server/lib/ActiveDoc';
 import { DocManager } from 'app/server/lib/DocManager';
 import { ICreate } from 'app/server/lib/ICreate';
 import { LoginSession } from 'app/server/lib/LoginSession';
-import { NSandbox } from 'app/server/lib/NSandbox';
+import { NSandboxCreator } from 'app/server/lib/NSandbox';
+
+// Use raw python - update when pynbox or other solution is set up for core.
+const sandboxCreator = new NSandboxCreator('unsandboxed');
 
 export const create: ICreate = {
   LoginSession() {
@@ -33,30 +36,7 @@ export const create: ICreate = {
     return new DocManager(storageManager, pluginManager, homeDBManager, gristServer);
   },
   NSandbox(options) {
-    const args = [options.entryPoint || 'grist/main.pyc'];
-    if (!options.entryPoint && options.comment) {
-      // Note that docName isn't used by main.py, but it makes it possible to tell in `ps` output
-      // which sandbox process is for which document.
-      args.push(options.comment);
-    }
-    const selLdrArgs: string[] = [];
-    if (options.sandboxMount) {
-      selLdrArgs.push(
-        // TODO: Only modules that we share with plugins should be mounted. They could be gathered in
-        // a "$APPROOT/sandbox/plugin" folder, only which get mounted.
-        '-E', 'PYTHONPATH=grist:thirdparty',
-        '-m', `${options.sandboxMount}:/sandbox:ro`);
-    }
-    if (options.importMount) {
-      selLdrArgs.push('-m', `${options.importMount}:/importdir:ro`);
-    }
-    return new NSandbox({
-      args,
-      logCalls: options.logCalls,
-      logMeta: options.logMeta,
-      logTimes: options.logTimes,
-      selLdrArgs,
-    });
+    return sandboxCreator.create(options);
   },
   sessionSecret() {
     return process.env.GRIST_SESSION_SECRET ||

stubs/app/server/server.ts

@@ -1,3 +1,7 @@
+/**
+ * Main entrypoint for grist-core server.
+ */
+
 import {updateDb} from 'app/server/lib/dbUtils';
 import {main as mergedServerMain} from 'app/server/mergedServerMain';
 import * as fse from 'fs-extra';