Service workers fixed (I think)

2022-04-25 19:46:08 +02:00
parent d52d81a909
commit cb2d3f8652
16 changed files with 350 additions and 93 deletions
@@ -0,0 +1,44 @@
+import { compile } from "../compile";
+import { SysCallMapping } from "../system";
+import { tmpdir } from "os";
+import { mkdir, rm, symlink, writeFile } from "fs/promises";
+import { nodeModulesDir } from "../environments/node_sandbox";
+
+const exposedModules = [
+  "@silverbulletmd/plugos-silverbullet-syscall",
+  "@plugos/plugos-syscall",
+  "yaml",
+];
+
+export function esbuildSyscalls(): SysCallMapping {
+  return {
+    "esbuild.compile": async (
+      ctx,
+      filename: string,
+      code: string
+    ): Promise<string> => {
+      let tmpDir = `${tmpdir()}/plugos-${Math.random()}`;
+      await mkdir(tmpDir, { recursive: true });
+
+      const srcNodeModules = `${nodeModulesDir}/node_modules`;
+      const targetNodeModules = `${tmpDir}/node_modules`;
+
+      await mkdir(`${targetNodeModules}/@silverbulletmd`, { recursive: true });
+      await mkdir(`${targetNodeModules}/@plugos`, { recursive: true });
+      for (const exposedModule of exposedModules) {
+        await symlink(
+          `${srcNodeModules}/${exposedModule}`,
+          `${targetNodeModules}/${exposedModule}`,
+          "dir"
+        );
+      }
+
+      await writeFile(`${tmpDir}/${filename}`, code);
+      console.log("Dir", tmpDir);
+      let jsCode = await compile(`${tmpDir}/${filename}`, "", false, ["yaml"]);
+      // console.log("JS code", jsCode);
+      await rm(tmpDir, { recursive: true });
+      return jsCode;
+    },
+  };
+}