#!/bin/sh
TITLE="Recycled Cloud Status"
LOCATIONS="swdn.ch"
EXTERNAL_PROMETHEUS_ADDR=http://localhost:9090
query () {
endpoint="$1/api/v1/query"
query=$2
curl "$endpoint" --data-urlencode "query=$query" | jq --raw-output .data.result[].value[1]
}
get_state () {
case "$1" in
0)
echo "down"
;;
1)
echo "up"
;;
*)
echo "unknown"
;;
esac
}
get_canary_state () {
location=$1
inet=$2
instance="canary.$location.recycled.cloud"
job="blackbox-external-v$inet"
result=$(query $EXTERNAL_PROMETHEUS_ADDR \
"probe_success{instance=\"$instance\", job=\"$job\"}")
get_state "$result"
}
get_edge_state () {
location=$1
edge=$2
instance="edge$edge.$location.recycled.cloud"
job="blackbox-external-icmpv6"
result=$(query $EXTERNAL_PROMETHEUS_ADDR \
"probe_success{instance=\"$instance\", job=\"$job\"}")
get_state "$result"
}
cat << EOF
${TITLE:?}
EOF
for location in $LOCATIONS; do
canary_v6=$(get_canary_state "$location" 6)
canary_v4=$(get_canary_state "$location" 4)
edge1=$(get_edge_state "$location" 1)
edge2=$(get_edge_state "$location" 2)
cat <<- EOF
$location
Routers
- edge1 $edge1
- edge2 $edge2
Canary VM
- IPv6 $canary_v6
- IPv4 $canary_v4
EOF
done
cat << EOF
EOF
