Fix Exoscale remove node how-to

appuio · Aug 6, 2024 · 9cb029d · 9cb029d
1 parent 78710fe
commit 9cb029d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/docs/modules/ROOT/pages/how-tos/exoscale/remove_node.adoc b/docs/modules/ROOT/pages/how-tos/exoscale/remove_node.adoc
@@ -49,10 +49,10 @@ It has to be the one with the highest terraform index.
 # Grab JSON copy of current Terraform state
 terraform state pull > .tfstate.json
 
-export NODE_TO_REMOVE=$(jq --arg index "$node_count" -r \
+export NODE_TO_REMOVE=$(jq -r \
   '.resources[] |
    select(.module=="module.cluster.module.worker" and .type=="exoscale_compute") |
-   .instances[$index|tonumber-1] |
+   .instances[.instances|length-1] |
    .attributes.hostname' \
    .tfstate.json)
 echo $NODE_TO_REMOVE