Get a list of clickable consul services in BitBar

consul.5s.sh

#!/bin/bash
# <bitbar.title>Consul Services</bitbar.title>
# <bitbar.version>v1.0</bitbar.version>
# <bitbar.author>Ben Brooks</bitbar.author>
# <bitbar.author.github>bbrooks</bitbar.author.github>
# <bitbar.desc>Displays services in Consul, along with their port numbers</bitbar.desc>
# <bitbar.image>https://i.imgur.com/RB7z44c.png</bitbar.image>
# <bitbar.dependencies>jq,curl</bitbar.dependencies>
# <bitbar.abouturl>https://github.com/matryer/bitbar-plugins/blob/master/Dev/Consul/consul_services.5s.sh</bitbar.abouturl>
#
# Displays port numbers and names of services in Consul
#
# CONFIGURATION

CONSUL_HOST="argontopcatvbox"
CONSUL_API_PORT="8500"
JQ_PATH="/usr/local/bin/jq"

# END CONFIGURATION

echo "🌐"
echo "---"
echo "Consul Services on $CONSUL_HOST:$CONSUL_API_PORT | href=http://$CONSUL_HOST:$CONSUL_API_PORT/ui"
echo "---"

RESPONSE=`curl -s --header "Accept:application/json" "http://$CONSUL_HOST:$CONSUL_API_PORT/v1/catalog/node/sandbox"`

SERVICES=( $(echo $RESPONSE | $JQ_PATH -c '.Services[]') )

for srv in "${SERVICES[@]}"
do
        ID=$(echo $srv | $JQ_PATH -c --raw-output '.Service')
        PORT=$(echo $srv | $JQ_PATH -c --raw-output '.Port')
        printf "$ID -> $PORT|href=http://$CONSUL_HOST:$PORT\n"
done