feat: unbloat, reduce image size

.actor/Dockerfile

@@ -1,65 +1,45 @@
-# Specify the base Docker image. You can read more about
-# the available images at https://crawlee.dev/docs/guides/docker-images
-# You can also use any other image from Docker Hub.
-FROM apify/actor-node-playwright-chrome:22-1.46.0 AS builder
+FROM node:22-bookworm AS builder
+
+WORKDIR /app
 
 # Copy just package.json and package-lock.json
 # to speed up the build using Docker layer cache.
-COPY --chown=myuser package*.json ./
+COPY package*.json ./
 
 # Install all dependencies. Don't audit to speed up the installation.
-RUN npm install --include=dev --audit=false
+RUN npm ci
 
-# Next, copy the source files using the user set
-# in the base image.
-COPY --chown=myuser . ./
+# Copy the source files.
+COPY . ./
 
 # Install all dependencies and build the project.
-# Don't audit to speed up the installation.
 RUN npm run build
 
-# Create final image
-FROM apify/actor-node-playwright-firefox:22-1.46.0
-
-# Copy just package.json and package-lock.json
-# to speed up the build using Docker layer cache.
-COPY --chown=myuser package*.json ./
+# Install Playwright and Firefox.
+RUN npx -y playwright install --with-deps firefox
 
-# Install NPM packages, skip optional and development dependencies to
-# keep the image small. Avoid logging too much and print the dependency
-# tree for debugging
-RUN npm --quiet set progress=false \
-    && npm install --omit=dev --omit=optional \
-    && echo "Installed NPM packages:" \
-    && (npm list --omit=dev --all || true) \
-    && echo "Node.js version:" \
-    && node --version \
-    && echo "NPM version:" \
-    && npm --version \
-    && rm -r ~/.npm
+# Move the installed browser to a separate directory.
+RUN mkdir -p /app/ms-playwright \
+    && mv $(find ~/.cache/ms-playwright -type d -name "firefox" -path "*/firefox" | head -n 1) /app/ms-playwright/firefox
 
-# Remove the existing firefox installation
-RUN rm -rf ${PLAYWRIGHT_BROWSERS_PATH}/*
+# Move Firefox libs to a separate directory for later copy.
+RUN apt-get -y install strace && \
+    mkdir -p /firefox/lib/ && \
+    strace -e openat /app/ms-playwright/firefox/firefox 2>&1 | grep /lib/x86 | awk -F'"' '{print $2}' | xargs -I {} cp {} /firefox/lib/
 
-# Install all required playwright dependencies for firefox
-RUN npx playwright install firefox
-# symlink the firefox binary to the root folder in order to bypass the versioning and resulting browser launch crashes.
-RUN ln -s ${PLAYWRIGHT_BROWSERS_PATH}/firefox-*/firefox/firefox ${PLAYWRIGHT_BROWSERS_PATH}/
+# Create final image
+FROM gcr.io/distroless/nodejs22-debian12
 
-# Overrides the dynamic library used by Firefox to determine trusted root certificates with p11-kit-trust.so, which loads the system certificates.
-RUN rm $PLAYWRIGHT_BROWSERS_PATH/firefox-*/firefox/libnssckbi.so
-RUN ln -s /usr/lib/x86_64-linux-gnu/pkcs11/p11-kit-trust.so $(ls -d $PLAYWRIGHT_BROWSERS_PATH/firefox-*)/firefox/libnssckbi.so
+WORKDIR /app
 
-# Copy built JS files from builder image
-COPY --from=builder --chown=myuser /home/myuser/dist ./dist
+# Copy the node_modules and built app from the build stage
+COPY --from=builder /app /app
 
-# Next, copy the remaining files and directories with the source code.
-# Since we do this after NPM install, quick build will be really fast
-# for most source file changes.
-COPY --chown=myuser . ./
+# Copy Firefox libs
+COPY --from=builder /firefox/lib/* /lib/x86_64-linux-gnu/
 
-# Disable experimental feature warning from Node.js
-ENV NODE_NO_WARNINGS=1
+# Set the default browser path to the installed Firefox.
+ENV APIFY_DEFAULT_BROWSER_PATH=/app/ms-playwright/firefox/firefox
 
 # Run the image.
-CMD npm run start:prod --silent
+CMD ["/app/dist/src/main.js", "--silent"]