This is a water quality data visualization and exploration tool. You can view it on https://water.pluspool.org.

If you are interested in helping out, check the projects board and reach out in #pluspool and via [email protected].

We are happy to receive any feedback using github issues

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Bills supported by +Pool:

• https://legistar.council.nyc.gov/LegislationDetail.aspx?ID=5871055&GUID=BDDE92D1-845D-44FB-ABD0-93F64E8D1832&Options=Advanced&Search=
• https://legistar.council.nyc.gov/LegislationDetail.aspx?ID=6067581&GUID=E4D4A627-CF16-4E44-B459-BA7235FBA878&Options=ID%7CText%7C&Search=962

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Architecture

repositories

[reaktor/pluspool-led]                   application respository, built with Next.js
[reaktor/pluspool-serverless]            New version of data scraping collection managed by AWS CDK Application
[reaktor/pluspool-led-scrape-data]       Legacy version data scraping tool, able to run every 6 minutes on Github Actions
[jedahan/predicted-mpn]                  npm package for turning rainfall data into predicted bacteria amount

data sources

datagarrison - used for central park rainfall data, and the sensor in pier 17

noaa tides and currents - used for speed and direction of water flow

credentials

We have credentials in our 1password pluspool vault, ask to be added there

We use google analytics to look at pageviews - ask an existing GA admin to add you as an admin for the dashboard property

hosting

AWS            Data collection functionality and s3 bucket for samples data
Vercel         Application hosting
netlify        Leagcy :: for application hosting
digital ocean  Legacy :: for grabbing all the data and uploading to s3
mediatemple    nameserver for water.pluspool.org

Development

To start developing:

 npm install
 npm start
 xdg-open http://localhost:3000 || open $_

Deployments

New:

Deployments are done with Vercel. Any pushes to the stable branch trigger a deploy. Vercel hosts our Next.js app with SSG(Static Site Generation) and ISR (Incremental Static Regeneration).

AWS CDK Step function worfklow also triggers a site deploy via deploy hook everytime data scraping completes based on its cron schedule

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Legacy: site settings can still be viewed, but dns zones are deleted and repository link disabled.

Deployments are done with Netlify. Any pushes to the stable branch trigger a deploy. Netlify is a static site hosting service therefore npm run deploy runs next build as well as next export. This will generate a static file version of our site inside /out directory. More info about static export in Next can be found here.

Configuration for S3

For info on the S3 configuration for the data files look here.

Configuration for Vercel

Build settings

• Repository: github.com/reaktor/pluspool-led
• Base directory: Not set
• Build command: npm run build
• Output directory: Next.js default

Deploy contexts

• Production branch: stable
• Deploy previews: Automatically build deploy previews for all pull requests
• Branch deploys: Deploy all branches pushed to the repository

Technology

Project built with Next.js