highcharts
Docker file for V4
Hi
Could someone provide a working docker file for the V4 please ?
Thank you.
Built for myself using the one below.
I add some fonts (for example google fonts) - put them into folder fonts.
from node:22
WORKDIR /usr/share/fonts/truetype
ADD fonts/* /usr/share/fonts/truetype/
# ADD src/fonts/OpenSans-Regular.ttf OpenSans-Regular.ttf
# ADD src/fonts/OpenSans-Light.ttf OpenSans-Light.ttf
# ADD src/fonts/OpenSans-Semibold.ttf OpenSans-Semibold.ttf
# ADD src/fonts/OpenSans-Bold.ttf OpenSans-Bold.ttf
# ADD src/fonts/OpenSans-ExtraBold.ttf OpenSans-ExtraBold.ttf
# ADD src/fonts/OpenSans-Italic.ttf OpenSans-Italic.ttf
# ADD src/fonts/OpenSans-LightItalic.ttf OpenSans-LightItalic.ttf
# ADD src/fonts/OpenSans-BoldItalic.ttf OpenSans-BoldItalic.ttf
# ADD src/fonts/OpenSans-SemiboldItalic.ttf OpenSans-SemiboldItalic.ttf
# ADD src/fonts/OpenSans-ExtraBoldItalic.ttf OpenSans-ExtraBoldItalic.ttf
USER root
WORKDIR /
RUN git clone https://github.com/highcharts/node-export-server.git && \
chown -R node /node-export-server
WORKDIR /node-export-server
USER node
ENV ACCEPT_HIGHCHARTS_LICENSE="YES" HIGHCHARTS_MOMENT="1"
RUN rm package-lock.json && \
npm install -S moment moment-timezone && \
npm install
USER root
RUN npm link --unsafe-perm
RUN apt update && apt install -y gconf-service libasound2 libatk1.0-0 libc6 libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgcc1 libgconf-2-4 libgdk-pixbuf2.0-0 libglib2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxext6 libxfixes3 libxi6 libxrandr2 libxrender1 libxss1 libxtst6 ca-certificates fonts-liberation libnss3 lsb-release xdg-utils wget ca-certificates
USER node
WORKDIR /node-export-server
EXPOSE 7801
ENTRYPOINT ["highcharts-export-server", "--enableServer", "1", "--logLevel", "4", "--allowCodeExecution", "1"]
It displays:
(node:7) [DEP0040] DeprecationWarning: The punycode module is deprecated. Please use a userland alternative instead.
(Use node --trace-deprecation ... to show where the warning was created)
Also the "height" on "chart" on the json file is ignored. It uses the default value :( I have to add the value as argument on the /usr/local/bin/highcharts-export-server command line.
And the png creation takes 0:02.69 vs 0:00.63 on the old version without pupetter (maybe due the the display of the warning) (I don't use highcharts as a server)
@ba1dr, maybe this will help you: https://github.com/highcharts/node-export-server/pull/488#issuecomment-2166427987
FYI, I also made this https://github.com/highcharts/node-export-server/commit/d029d00144af238c7f28cb50f5a52d7079273ae1 addition, because of this error ...
Mon Jun 17 2024 09:17:00 GMT+0000 [warning] - [chart] Unable to load the default resources.json file.
Error: ENOENT: no such file or directory, open 'resources.json'
at readFileSync (node:fs:448:20)
at doExport (file:///node-export-server/lib/chart.js:318:27)
at doStraightInject (file:///node-export-server/lib/chart.js:488:12)
at startExport (file:///node-export-server/lib/chart.js:102:16)
at exportHandler (file:///node-export-server/lib/server/routes/export.js:212:11)
at Layer.handle [as handle_request] (/node-export-server/node_modules/express/lib/router/layer.js:95:5)
at next (/node-export-server/node_modules/express/lib/router/route.js:149:13)
at Route.dispatch (/node-export-server/node_modules/express/lib/router/route.js:119:3)
at Layer.handle [as handle_request] (/node-export-server/node_modules/express/lib/router/layer.js:95:5)
at /node-export-server/node_modules/express/lib/router/index.js:284:15
... according to --allowFileResources: Controls the ability to inject resources from the filesystem. This setting has no effect when running as a server (defaults to false). mentioned here https://github.com/highcharts/node-export-server/blob/master/README.md#command-line-arguments, the file resources.json should only be checked for when running as a Server (which I didn't check for in my change) and allowFileResources=true.
I had a need for this recently and simply installing the export server onto the Puppeteer provided image seemed to be the easiest way to get this up and running.
# building on https://github.com/puppeteer/puppeteer/blob/main/docker/Dockerfile
FROM ghcr.io/puppeteer/puppeteer:23.0.2
ENV HIGHCHARTS_VERSION="11.4.7"
USER root
RUN npm install [email protected] -g
WORKDIR /
EXPOSE 8080
ENTRYPOINT ["highcharts-export-server", "--enableServer", "1", "--port", "8080"]
Looking at the image size for the docker file I shared, it reports it's only 1181.76 MB in AWS ECR.
Here's the dockerfile I was using on aws arm. I've stopped using it and am using Lambda now, but it should still work fine.
@davidseverwright thanks for providing that zip. Out of curiosity were you able to get 4.0.0+ working on lambda? Been struggling on this myself for a few days. Have seen a fork out there but haven't tried it yet. My goal is to run the puppeteer version on an ARM lambda.
