Fix and simplify Dockerfile; still needs work.

Dockerfile

@@ -1,35 +1,14 @@
 FROM node:16-slim AS builder
 
 RUN apt-get update && \
-    DEBIAN_FRONTEND=noninteractive apt-get install -y git python3 build-essential libxi-dev libglu1-mesa-dev libglew-dev xvfb pkg-config && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y libxi-dev libglu1-mesa-dev libglew-dev xvfb && \
     apt-get clean && \
-    ln -s /usr/bin/python3 /usr/bin/python && \
     rm -rf /var/lib/apt/lists/*
 
-WORKDIR /src
-
-COPY ["package.json", "yarn.lock", "./"]
-RUN yarn install && \
-    npm_config_build_from_source=true yarn add --force https://github.com/bldrs-ai/web-ifc-three.git && \
-    yarn build
-
 COPY . .
 
-FROM node:16-slim AS app
-
-ENV NODE_ENV production
-
-RUN apt-get update && \
-    DEBIAN_FRONTEND=noninteractive apt-get install -y git mesa-utils xserver-xorg xvfb && \
-    apt-get clean && \
-    rm -rf /var/lib/apt/lists/*
-
-WORKDIR /app
-
-COPY --from=builder ["/src/package.json", "/src/yarn.lock", "./"]
-RUN yarn install --production
-COPY --from=builder ["/src/node_modules/web-ifc-three", "./node_modules/web-ifc-three"]
-COPY --from=builder /src/src ./
+RUN yarn install
+RUN yarn build
 
 EXPOSE 8001
-CMD ["xvfb-run", "--error-file=/dev/stderr", "--listen-tcp", "--server-args", "-ac -screen 0 1024x768x24 +extension GLX +render", "node", "server.js"]
+CMD ["xvfb-run", "--error-file=/dev/stderr", "--listen-tcp", "--server-args", "-ac -screen 0 1024x768x24 +extension GLX +render", "node", "build/server-bundle.js"]

esbuild/build.esb.js

@@ -1,5 +1,6 @@
 import esbuild from 'esbuild'
 import {webIfcShimAliasPlugin} from './web-ifc-shim-alias-plugin.js'
+import {webIfcThreeImportFixupPlugin} from './web-ifc-three-import-fixup.js'
 
 
 // These usually have dynamic requires that make the bundler or node
@@ -30,7 +31,7 @@ esbuild
     external: externalPackages,
     sourcemap: 'inline',
     logLevel: 'info',
-    plugins: [webIfcShimAliasPlugin]
+    plugins: [webIfcShimAliasPlugin, webIfcThreeImportFixupPlugin]
   })
   .then((result) => {
     console.log('Build succeeded.')

esbuild/web-ifc-shim-alias-plugin.js

@@ -1,13 +1,12 @@
 import path from 'node:path'
 
 
-const __dirname = '/Users/pablo/c/b/headless-three/'
 const webIfcShimAliasPlugin = {
   name: 'web-ifc-shim-alias',
   setup(build) {
     build.onResolve({ filter: /^web-ifc$/ }, (args) => {
       return {
-        path: path.resolve(__dirname, './node_modules/bldrs-conway/compiled/src/shim/ifc_api.js'),
+        path: path.resolve('./node_modules/bldrs-conway/compiled/src/shim/ifc_api.js'),
       }
     });
   },

esbuild/web-ifc-three-import-fixup.js

@@ -0,0 +1,21 @@
+import fs from 'fs'
+
+
+const webIfcThreeImportFixupPlugin = {
+  name: 'web-ifc-three-import-fixup',
+  setup(build) {
+    build.onLoad({ filter: /web-ifc-three\/IFCLoader.js/ }, async (args) => {
+      let contents = await fs.promises.readFile(args.path, 'utf8')
+
+      contents = contents.replace(
+        "import { mergeBufferGeometries } from 'three/examples/jsm/utils/BufferGeometryUtils';",
+        "import { mergeBufferGeometries } from 'three/examples/jsm/utils/BufferGeometryUtils.js';",
+      )
+
+      return { contents, loader: 'js' }
+    });
+  },
+}
+
+
+export {webIfcThreeImportFixupPlugin}

package.json

@@ -9,7 +9,7 @@
   "dependencies": {
     "@sentry/node": "^7.64.0",
     "axios": "^1.4.0",
-    "bldrs-conway": "./bldrs-conway-v0.0.1.tgz",
+    "bldrs-conway": "file:bldrs-conway-v0.0.1.tgz",
     "camera-controls": "^2.7.0",
     "express": "^4.18.2",
     "fetch-blob": "^4.0.0",
@@ -19,7 +19,7 @@
     "pngjs": "^7.0.0",
     "three": "^0.149.0",
     "web-ifc": "^0.0.41",
-    "web-ifc-three": "https://github.com/bldrs-ai/web-ifc-three.git",
+    "web-ifc-three": "^0.0.125",
     "web-worker": "^1.2.0",
     "xhr2": "^0.2.1"
   },