From a66713d093d59141ab23e1a282ae9eddb2e7db22 Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Wed, 6 Mar 2019 13:49:12 +0100
Subject: check-certificates: split loop for certificate renew and warning

This allows to have differnt time values.
---
 check-certificates | 47 +++++++++++++++++++++++++++--------------------
 1 file changed, 27 insertions(+), 20 deletions(-)

(limited to 'check-certificates')

diff --git a/check-certificates b/check-certificates
index 290fd0d..9508f35 100644
--- a/check-certificates
+++ b/check-certificates
@@ -18,7 +18,7 @@
   }
 }
 
-:foreach Cert in=[ / certificate find where !revoked expires-after<2w ] do={
+:foreach Cert in=[ / certificate find where !revoked expires-after<3w ] do={
   :local CertName [ / certificate get $Cert name ];
   :local CommonName [ / certificate get $Cert common-name ];
   :local FingerPrint [ / certificate get $Cert fingerprint ];
@@ -32,7 +32,7 @@
     / certificate import file-name=($CommonName . ".pem") passphrase=$CertRenewPass;
     / file remove [ find where name=($CommonName . ".pem") ];
 
-    :local CertNew [ / certificate find where common-name=$CommonName fingerprint!=$FingerPrint expires-after>2w ];
+    :local CertNew [ / certificate find where common-name=$CommonName fingerprint!=$FingerPrint expires-after>3w ];
     :local CertNameNew [ / certificate get $CertNew name ];
 
     :foreach IpService in=[ / ip service find where certificate=$CertName ] do={
@@ -65,25 +65,32 @@
         "Validity:    " . $InvalidBefore . " to " . $InvalidAfter);
     :log info ("The certificate " . $CertName . " has been renewed.");
   } on-error={
-    :local InvalidBefore [ / certificate get $Cert invalid-before ];
-    :local InvalidAfter [ / certificate get $Cert invalid-after ];
-    :local Issuer [ $GetIssuerCN [ / certificate get $Cert issuer ] ];
+    :log debug ("Could not renew certificate " . $CertName ".");
+  }
+}
 
-    :local State;
-    :if ([ / certificate get $Cert expired ] = true) do={
-      :set State "expired";
-    } else={
-      :set State "is about to expire";
-    }
+:foreach Cert in=[ / certificate find where !revoked expires-after<2w ] do={
+  :local CertName [ / certificate get $Cert name ];
+  :local CommonName [ / certificate get $Cert common-name ];
+  :local FingerPrint [ / certificate get $Cert fingerprint ];
+  :local Issuer [ $GetIssuerCN [ / certificate get $Cert issuer ] ];
+  :local InvalidBefore [ / certificate get $Cert invalid-before ];
+  :local InvalidAfter [ / certificate get $Cert invalid-after ];
 
-    $SendNotification ("Certificate warning!") \
-      ("A certificate on " . $Identity . " " . $State . ".\n\n" . \
-        "Name:        " . $CertName . "\n" . \
-        "CommonName:  " . $CommonName . "\n" . \
-        "Fingerprint: " . $FingerPrint . "\n" . \
-        "Issuer:      " . $Issuer . "\n" . \
-        "Validity:    " . $InvalidBefore . " to " . $InvalidAfter);
-    :log warning ("The certificate " . $CertName . " " . $State . \
-        ", it is invalid after " . $InvalidAfter . ".");
+  :local State;
+  :if ([ / certificate get $Cert expired ] = true) do={
+    :set State "expired";
+  } else={
+    :set State "is about to expire";
   }
+
+  $SendNotification ("Certificate warning!") \
+    ("A certificate on " . $Identity . " " . $State . ".\n\n" . \
+      "Name:        " . $CertName . "\n" . \
+      "CommonName:  " . $CommonName . "\n" . \
+      "Fingerprint: " . $FingerPrint . "\n" . \
+      "Issuer:      " . $Issuer . "\n" . \
+      "Validity:    " . $InvalidBefore . " to " . $InvalidAfter);
+  :log warning ("The certificate " . $CertName . " " . $State . \
+      ", it is invalid after " . $InvalidAfter . ".");
 }
-- 
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