add explanation on HEADERS parameter to request_failure hook (fixes #545

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dehydrated-io · Apr 25, 2018 · 89de83c · 89de83c
1 parent 52c2c19
commit 89de83c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/docs/examples/hook.sh b/docs/examples/hook.sh
@@ -138,6 +138,8 @@ request_failure() {
     #   The specified reason for the error.
     # - REQTYPE
     #   The kind of request that was made (GET, POST...)
+    # - HEADERS
+    #   HTTP headers returned by the CA
 
     # Simple example: Send mail to root
     # printf "Subject: HTTP request failed failed!\n\nA http request failed with status ${STATUSCODE}!" | sendmail root