streaming-clock

Streaming clock for finice ice climbing competitions Written with / for Google appengine

This was once used in finice2020. Rewite into node & react to be made in 2020.

The protocol

This project uses websockets to start / stop timer

Lead Climbing (will be used in finice2020)

In lead climbing there is only one climber on the route, so we should have separete controls for two different clocks

reset clock to x minutes
rcrx or rclx

start clock
scr or scl

pause clock
pcrxxx or pclxxx where xxxx is time in seconds

Speed (was used in finice2019)

reset clock to 0 and start it
srs

false start right / left
srf or slf

update bib-number right / left clock
sbrxxxxxx or sblxxxxxx where xxx is the bib number

stop right / left clock
ssrxxxxbyyy or sslxxxxbyyy where xxxx is time in milliseconds and yyy is the bib number

Requirements

• Java 8
• Maven (at least 3.3.9)
• Gradle (optional)
• Google Cloud SDK (aka gcloud)

Initialize the Google Cloud SDK using:

gcloud init

This application is ready to run.

Maven

Run Locally

mvn jetty:run

Deploy

mvn appengine:deploy

Test Only

mvn verify

Updating to latest Artifacts

An easy way to keep your projects up to date is to use the maven [Versions plugin][versions-plugin].

mvn versions:display-plugin-updates
mvn versions:display-dependency-updates
mvn versions:use-latest-versions

Our usual process is to test, update the versions, then test again before committing back.