Retry the curl call to retrieve application settings after disabling RA

Signed-off-by: Rémy Coutable <remy@rymai.me>

scripts/review_apps/review-apps.sh

@@ -147,9 +147,9 @@ function disable_sign_ups() {
   run_task "${ruby_cmd}"
 
   # Disable sign-ups
-  curl  --silent --show-error --request PUT --header "PRIVATE-TOKEN: ${REVIEW_APPS_ROOT_TOKEN}" "${CI_ENVIRONMENT_URL}/api/v4/application/settings?signup_enabled=false"
+  retry 'curl --silent --show-error --request PUT --header "PRIVATE-TOKEN: ${REVIEW_APPS_ROOT_TOKEN}" "${CI_ENVIRONMENT_URL}/api/v4/application/settings?signup_enabled=false"'
 
-  local signup_enabled=$(curl --silent --show-error --request GET --header "PRIVATE-TOKEN: ${REVIEW_APPS_ROOT_TOKEN}" "${CI_ENVIRONMENT_URL}/api/v4/application/settings" | jq ".signup_enabled")
+  local signup_enabled=$(retry 'curl --silent --show-error --request GET --header "PRIVATE-TOKEN: ${REVIEW_APPS_ROOT_TOKEN}" "${CI_ENVIRONMENT_URL}/api/v4/application/settings" | jq ".signup_enabled"')
   if [[ "${signup_enabled}" == "false" ]]; then
     echoinfo "Sign-ups have been disabled successfully."
   else