json

OpenStack: Output VM list with project and domain as JSON file 

IFS=$(echo -en "\n\b")
 
PROJECTS_JSON=$(openstack project list --long -f json)
for PROJECT_JSON in $(echo "${PROJECTS_JSON}" | jq -c '.[]'); do
    PROJECT_ID=$(echo ${PROJECT_JSON} | jq -r .ID)
    PROJECT_NAME=$(echo ${PROJECT_JSON} | jq -r .Name)
    DOMAIN_ID=$(echo ${PROJECT_JSON} | jq -r '."Domain ID"')
    DOMAIN_JSON=$(openstack domain show  ${DOMAIN_ID} -f json)
    DOMAIN_NAME=$(echo ${DOMAIN_JSON} | jq -r .name)
 
    openstack server list --all-projects --long --project ${PROJECT_ID} --sort-column Name -f json | jq .[] | \

Json / jq

# processing Icinga warning Json list
PASSWORD=pass1234
URL="http://monitoring.example.com/cgi-bin/icinga/status.cgi?servicestatustypes=20&noheader=1&servicestatustypes=29&sorttype=2&sortoption=3&scroll=963&jsonoutput"

wget -q --user=${USER} --password=${PASSWORD} "${URL}" -O - | jq --raw-output ' .status.service_status[] | select(.host_name | contains("integration")) | select(.status_information | contains("Apache", "Java")) | .host_name'

jq 'select(.geo != null)' all.json

Subscribe to json