Runs product-watcher in Docker every hour. The base of this Docker image comes from this repo: product-watcher. Make sure to build product-watcher before building this image.

Build the image:

$ docker build -t product-watcher-docker .

Optional environment variables can be set before running the container:

NODE_PATH : string - the node executable inside the container. Defaults to /usr/bin/node.

WATCHLIST_FILE : string - the watch list configuration file. Defaults to /product-watcher/watchlist.json.

LOG_LEVEL : string - specify either trace, error, debug, info, warn or silent. Defaults to info.

TO_EMAIL : string - the email to send notifications to.

FROM_EMAIL : string - sender email.

NOTIFICATION_PLUGIN - the plugin to use for notification API. Defaults to 'sendgrid'

NOTIFICATION_URL - some endpoint that'll trigger a notification.

SENDGRID_API_KEY - the sendgrid API key used to for email API.

IN_STOCK_NOTIFICATION_ONLY : string - set this to any value if you want to be notified only when product(s) are in stock.

Example docker run:

$ docker run -d \
  --env LOG_LEVEL=info \
  --env TO_EMAIL=fusoya59@gmail.com \
  --env FROM_EMAIL=fusoya59@gmail.com \
  --env NOTIFICATION_PLUGIN=sendgrid \  
  --env NOTIFICATION_URL=https://api.sendgrid.com/v3/mail/send \
  --env SENDGRID_API_KEY=apikey \
  --rm \
  --name product-watcher-docker \
  product-watcher-docker:latest