Extracts site name from hostname in a v1-v2-friendly way for the Core…

…OS configure_tc_fq.sh script. Fixes #176. (#177)
m-lab · May 5, 2020 · 8b0f729 · 8b0f729
1 parent 2458fe1
commit 8b0f729
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/configs/stage3_coreos/resources/cloud-config.yml b/configs/stage3_coreos/resources/cloud-config.yml
@@ -227,7 +227,7 @@ write_files:
     owner: root:root
     content: |
       #!/bin/bash
-      SITE=$(dnsdomainname | cut -d. -f1)
+      SITE=${HOSTNAME:6:5}
       SPEED=$(curl --silent --show-error --location \
           https://siteinfo.mlab-oti.measurementlab.net/v1/sites/switches.json \
           | jq -r ".${SITE}.uplink_speed")