Files
Microsoft-Rewards-Script/Dockerfile
mgrimace 8d19129906 Docker: improved env var handling (#113)
* Improve env var handling, clarify instructions

updateConfig.js will update dist/config.json with any values specified in the docker compose file as environmental variables (env vars). If not specified it will use the default values in src/config.json (the 'usual' place where folks can customize their config).

A user can make changes to an env var (e.g., disabling Scroll Random Results), then docker compose up -d to quickly restart the container with the change.

* minor update to env vars in table

Make sure to change your compose so the updated flattened values work.

* TZ handling for cron runs of the script

docker logs netsky should now show the proper time zone for script runs that were initiated via cron schedule.
2024-06-01 14:50:29 +02:00

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Docker

# Use an official Node.js runtime as a base image
FROM node:18
# Set the working directory in the container
WORKDIR /usr/src/microsoft-rewards-script
# Install jq, cron, and gettext-base
RUN apt-get update && apt-get install -y jq cron gettext-base
# Copy all files to the working directory
COPY . .
# Install dependencies including Playwright
RUN apt-get install -y \
xvfb \
libgbm-dev \
libnss3 \
libasound2 \
libxss1 \
libatk-bridge2.0-0 \
libgtk-3-0 \
&& rm -rf /var/lib/apt/lists/*
# Install application dependencies
RUN npm install
# Build the script
RUN npm run build
# Install playwright chromium
RUN npx playwright install chromium
# Copy cron file to cron directory
COPY src/crontab.template /etc/cron.d/microsoft-rewards-cron.template
# Create the log file to be able to run tail
RUN touch /var/log/cron.log
# Define the command to run your application with cron optionally
CMD sh -c 'node src/updateConfig.js && echo "$TZ" > /etc/timezone && dpkg-reconfigure -f noninteractive tzdata && if [ "$RUN_ON_START" = "true" ]; then npm start; fi && envsubst < /etc/cron.d/microsoft-rewards-cron.template > /etc/cron.d/microsoft-rewards-cron && crontab /etc/cron.d/microsoft-rewards-cron && cron && tail -f /var/log/cron.log'