X-Git-Url: https://gerrit.linuxfoundation.org/infra/gitweb?a=blobdiff_plain;f=shell%2Fjob-cost.sh;h=769b972a113cb1ee7ea784d378070a3a2f5e46d9;hb=refs%2Fchanges%2F35%2F63035%2F1;hp=5bd61bee5a2c9b9f82922f218334522c61a8643f;hpb=29507d6c600e469e78bd2c481b742878b5fd4da4;p=releng%2Fglobal-jjb.git

diff --git a/shell/job-cost.sh b/shell/job-cost.sh
index 5bd61bee..769b972a 100644
--- a/shell/job-cost.sh
+++ b/shell/job-cost.sh
@@ -8,13 +8,19 @@
 # which accompanies this distribution, and is available at
 # http://www.eclipse.org/legal/epl-v10.html
 ##############################################################################
-echo "---> build-cost.sh"
+echo "---> job-cost.sh"
 
 set -euf -o pipefail
 
 # shellcheck disable=SC1090
 source ~/lf-env.sh
 
+# AWS job cost not supported, exit
+if grep -qi amazon /sys/devices/virtual/dmi/id/bios_vendor ; then
+  echo "INFO: Not able to calculate job cost on AWS"
+  exit 0
+fi
+
 lf-activate-venv python-openstackclient
 
 if [[ -z ${JOB_NAME:-} ]]; then
@@ -43,14 +49,24 @@ uptime=$(awk '{print $1}' /proc/uptime)
 # Convert to integer by truncating fractional part' and round up by one
 ((uptime=${uptime%\.*}+1))
 
+# EC2 and OpenStack have simiar instace metadata APIs at this IP
+# AWS docs: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instancedata-data-retrieval.html
+# Nova docs: https://docs.openstack.org/nova/latest/user/metadata.html
 instance_type=$(curl -s http://169.254.169.254/latest/meta-data/instance-type)
 
 echo "INFO: Retrieving Pricing Info for: $instance_type"
 url="https://pricing.vexxhost.net/v1/pricing/$instance_type/cost?seconds=$uptime"
 json_block=$(curl -s "$url")
 
-cost=$(jq .cost <<< "$json_block")
-resource=$(jq .resource <<< "$json_block" | tr -d '"')
+# check if JSON returned and can be parsed
+if jq <<< "$json_block" > /dev/null 2>&1; then
+    cost=$(jq .cost <<< "$json_block")
+    resource=$(jq .resource <<< "$json_block" | tr -d '"')
+else
+    echo "ERROR: Pricing API returned invalid json"
+    cost=0
+    resource=0
+fi
 
 # Archive the cost date
 mkdir -p "$WORKSPACE/archives/cost"
@@ -64,4 +80,3 @@ date=$(TZ=GMT date +'%Y-%m-%d %H:%M:%S')
 cat << EOF > "$WORKSPACE/archives/cost.csv"
 $JOB_NAME,$BUILD_NUMBER,$date,$resource,$uptime,$cost,$stack_cost
 EOF
-