Use Go 1.17 and node 17

build/Dockerfile

@@ -1,4 +1,4 @@
-FROM node:13-alpine as ui-build
+FROM node:17-alpine as ui-build
 COPY web /tmp/web
 WORKDIR /tmp/web
 ARG APP_VERSION=1.0.0
@@ -7,7 +7,7 @@ ARG GITHUB_URL=https://github.com/x1unix/go-playground
 RUN yarn install --silent && \
     REACT_APP_VERSION=$APP_VERSION REACT_APP_GITHUB_URL=$GITHUB_URL REACT_APP_GTAG=$APP_GTAG yarn build
 
-FROM golang:1.14-alpine as build
+FROM golang:1.17-alpine as build
 WORKDIR /tmp/playground
 COPY cmd ./cmd
 COPY pkg ./pkg
@@ -19,7 +19,7 @@ RUN echo "Building server with version $APP_VERSION" && \
     GOOS=js GOARCH=wasm go build -o ./worker.wasm ./cmd/webworker && \
     cp $(go env GOROOT)/misc/wasm/wasm_exec.js .
 
-FROM golang:1.14-alpine as production
+FROM golang:1.17-alpine as production
 WORKDIR /opt/playground
 ENV GOROOT /usr/local/go
 ENV APP_CLEAN_INTERVAL=10m
@@ -32,4 +32,4 @@ COPY --from=build /tmp/playground/worker.wasm ./public
 COPY --from=build /tmp/playground/wasm_exec.js ./public
 EXPOSE 8000
 ENTRYPOINT /opt/playground/server -f=/opt/playground/data/packages.json -addr=:8000 \
-  -clean-interval=${APP_CLEAN_INTERVAL} -debug=${APP_DEBUG} -playground-url=${APP_PLAYGROUND_URL}
+    -clean-interval=${APP_CLEAN_INTERVAL} -debug=${APP_DEBUG} -playground-url=${APP_PLAYGROUND_URL}

web/src/services/go/fs.ts

@@ -94,4 +94,25 @@ export class FileSystemWrapper {
   fsync(fd, callback) {
     callback(null);
   }
+
+  chmod(path, mode, callback) { callback(enosys()); }
+  chown(path, uid, gid, callback) { callback(enosys()); }
+  close(fd, callback) { callback(enosys()); }
+  fchmod(fd, mode, callback) { callback(enosys()); }
+  fchown(fd, uid, gid, callback) { callback(enosys()); }
+  fstat(fd, callback) { callback(enosys()); }
+  ftruncate(fd, length, callback) { callback(enosys()); }
+  lchown(path, uid, gid, callback) { callback(enosys()); }
+  link(path, link, callback) { callback(enosys()); }
+  lstat(path, callback) { callback(enosys()); }
+  mkdir(path, perm, callback) { callback(enosys()); }
+  readdir(path, callback) { callback(enosys()); }
+  readlink(path, callback) { callback(enosys()); }
+  rename(from, to, callback) { callback(enosys()); }
+  rmdir(path, callback) { callback(enosys()); }
+  stat(path, callback) { callback(enosys()); }
+  symlink(path, link, callback) { callback(enosys()); }
+  truncate(path, length, callback) { callback(enosys()); }
+  unlink(path, callback) { callback(enosys()); }
+  utimes(path, atime, mtime, callback) { callback(enosys()); }
 }

web/src/services/go/index.ts

@@ -40,10 +40,7 @@ export const bootstrapGo = (logger: ConsoleLogger) => {
   // Wrap global object to make it accessible to Go's wasm bridge
   const globalWrapper = new Proxy<Global>(window as any, {
     has: (obj, prop) => prop in obj || prop in mocks,
-    get: (obj, prop) => {
-      console.log('go: get %s', prop);
-      return prop in obj ? obj[prop] : mocks[prop]
-    }
+    get: (obj, prop) => prop in obj ? obj[prop] : mocks[prop]
   });
   instance = new Go(globalWrapper);
 };

web/src/services/go/process.ts

@@ -6,7 +6,7 @@ const CWD_STUB = '/';
 /**
  * Minimal NodeJS.Process implementation for wasm_exec.js
  *
- * Source: wasm_exec.js:87 in Go 1.14
+ * Source: wasm_exec.js:87 in Go 1.17
  */
 const ProcessStub = {
   getuid() { return PROCID_STUB; },