Provide web service to search the GeoNet quake catalog

Application is developed in GO

This application searches data on the GeoNet wfs database (will be changed to GeoNet HAZ database)

Restful web service for search quakes in difference format( geojson, gml, kml, csv) query parameters: date, location, depth/magnitude

• use interactive map to define search area
• update coordinates by map extent when "Map Extent" selected as default
• allows building search query as well as showing search results on interactive map
• number of quakes to show on map limited to 2000.
• output format currently (query builder): geojson, gml, kml, csv.
• result as url(s) for intended data, also button to download data from browser.
• the maximum number of quakes for each request is limited to 20,000 (to prevent server crash), beyond that multiple requests are suggested.

init test database

cd test_db
./initdb.sh

Run test

godep go test

config parameters can be specified in quakesearch.json which can be copied to /etc/sysconfig/

config parameters can also be specified as environment variables which will overwrite the above config file, see docker-run.sh

godep go build
./quakesearch

sudo docker build  -t 'quakesearch_go' .
sudo docker run --name quakesearch_go -p 8080:8080 -e "QUAKESEARCH_WEB_SERVER_PORT=8080" -e "QUAKESEARCH_DATABASE_HOST=localhost"  -e "QUAKESEARCH_DATABASE_NAME=hazard" -e "QUAKESEARCH_DATABASE_USER=####" -e "QUAKESEARCH_DATABASE_PASSWORD=####" -i -d -t quakesearch_go
sudo docker stop/start quakesearch_go