clean up dockerfile

Dockerfile.embedr

@@ -6,7 +6,7 @@
 #
 FROM ghcr.io/pnpm/pnpm:11 AS web-build
 
-WORKDIR /app
+WORKDIR /app/bskyembed
 
 ENV DEBIAN_FRONTEND=noninteractive
 
@@ -17,24 +17,18 @@ ENV CI=1
 # use the pnpm version specified in package.json
 ENV pnpm_config_pm_on_fail=download
 
-COPY . .
+COPY bskyembed ./
+COPY bskyweb /app/bskyweb
+COPY scripts/post-embed-build.js /app/scripts/post-embed-build.js
 
 #
 # Generate the embed bundle. NOTE: this will change
 #
 RUN --mount=type=cache,id=pnpm,target=/pnpm/store \
-  pnpm install --frozen-lockfile && \
-  export PATH="/app/node_modules/.bin:$PATH" && \
-  cd bskyembed && pnpm install --frozen-lockfile && cd .. && \
-  pnpm build-embed
-
-# DEBUG
-RUN find ./bskyweb/embedr-static && find ./bskyweb/embedr-templates && find ./bskyembed/dist
-
-# hack around issue with empty directory and go:embed
-RUN touch bskyweb/static/js/empty.txt
-RUN touch bskyweb/static/css/empty.txt
-RUN touch bskyweb/static/media/empty.txt
+  pnpm install --frozen-lockfile --ignore-scripts && \
+  pnpm build && \
+  pnpm build-snippet && \
+  node_modules/.bin/node ../scripts/post-embed-build.js
 
 #
 # Stage 2: build the embedr Go binary, embedding the assets from stage 1.
@@ -52,6 +46,12 @@ ENV GOEXPERIMENT="loopvar"
 
 COPY --from=web-build /app/bskyweb ./bskyweb
 
+# hack around issue with empty directory and go:embed
+RUN touch \
+  bskyweb/static/js/empty.txt \
+  bskyweb/static/css/empty.txt \
+  bskyweb/static/media/empty.txt
+
 RUN cd bskyweb/ && \
   go mod download && \
   go mod verify