From 12fef945731fefa9b8b6c052f20d574ea156b761 Mon Sep 17 00:00:00 2001
From: Graham Pengelly <graham@three-tier.com>
Date: Fri, 22 Apr 2016 20:43:33 +0100
Subject: [PATCH] Use a `null_resource` to zip the lambda source

`files/rename_email_files_with_request_id.zip` is now created by a
`null_resource`. The resource is rebuilt when the source
(files/rename_email_files_with_request_id.py) is changed.
---
 .../rename_email_files_with_request_id.zip      | Bin 773 -> 0 bytes
 .../resources/email_alert_notifications.tf      |  16 +++++++++++++---
 .../rename_email_files_with_request_id.zip      | Bin 773 -> 0 bytes
 3 files changed, 13 insertions(+), 3 deletions(-)
 delete mode 100644 projects/email_alert_notifications/files/rename_email_files_with_request_id.zip
 delete mode 100644 projects/email_alert_notifications/resources/rename_email_files_with_request_id.zip

diff --git a/projects/email_alert_notifications/files/rename_email_files_with_request_id.zip b/projects/email_alert_notifications/files/rename_email_files_with_request_id.zip
deleted file mode 100644
index 54e7df4ac70092c01942f77a0352298cc988fc07..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

literal 773
zcmWIWW@Zs#U|`^2&|NmoW6j6id8$kd47#ig45|z=3`MDViMgrqskw=nIq_+kIjP0*
z<(VZJ@kObHrK!aw@tG-l1(l&8oD9rv4N~C`I;6r&E4UdLS-vtdFo2Dn8WP(*+d-uE
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z{qVykv7p^6FC;xHs5aQ7QE_X&%A7}S#_H1-<vg4@LExZbb5wDl=62@0;xbx$rv!N%
zk34^;^=jWHGrt<s&&<aob?xh8*X>u4m!EX?)8S9jhXQnkQ_pfMTuKkQT%i3eP28)(
zY(dG1n@xM>pO<TrzkFM~KPT@{dH=&?k^NkI+$K7{6Wih=={qmuDAxp*Z!-#Cr7gNt
zaN*#c!jIEu<*-|=%;206!l`WR;pTXnE9wnjA2S>O<MO#{TZ~(-glKuR2}pAKNlTty
zsruwk!w;F&K5tf*TTam3CQ|Job*J^3g!NmK-E4n0&Z&GJDIK{pH{<bo2KN(F<n!|$
z`5KGYM5TRRulW1p%r_SrjV*WUO<Xyz_d-NiqR7rkPD}19W(O~rC(kbEEWrFodhY(W
z>Oa4?MRBW|eZC&sB@!^xR!~Dze^SVX$Evr#&3K-dS?cz5%Ed6Q;K{eooid%dkAKxM
z{RKCdf7Q9Abm*GLyQn{pdcJY?bzgQW(X4LlEpN}<V=>7=^5v)h&y^y)UnmQI-DqC4
z>Z5s|-}`qHH{_}B{h<EptIN-KNA|9%R4`c@krJ{hw|kq~v12icx4V_I<nlc(Y?b3R
z(qQ=hG`{Mp*`r_X#_!dwj_A3)&h-2q&@$z1C7a?=Zzt{bu8s>I2*r0^{QB6^o-x3i
xkx7mjS1ObMrcMS1V1i;;(g<P^nI>5wX%a0x26(fwfec{;!fYVj0!-`-3;@sJLB9Y1

diff --git a/projects/email_alert_notifications/resources/email_alert_notifications.tf b/projects/email_alert_notifications/resources/email_alert_notifications.tf
index 02e4347..6e8d172 100644
--- a/projects/email_alert_notifications/resources/email_alert_notifications.tf
+++ b/projects/email_alert_notifications/resources/email_alert_notifications.tf
@@ -41,13 +41,23 @@ resource "aws_iam_role_policy" "write_to_logs" {
   policy = "${file("templates/write_to_logs_policy.json")}"
 }
 
-resource "aws_lambda_function" "rename_email_files_with_request_id"{
-  filename = "rename_email_files_with_request_id.zip"
+resource "aws_lambda_function" "rename_email_files_with_request_id" {
+  depends_on = ["null_resource.build_rename_email_files_with_request_id"]
+  filename = "files/rename_email_files_with_request_id.zip"
   function_name = "rename_email_files_with_request_id"
   role = "${aws_iam_role.lambda_execute_and_write_to_email_alert_bucket.arn}"
   handler = "rename_email_files_with_request_id.lambda_handler"
   runtime = "python2.7"
-  source_code_hash = "${base64sha256(file("rename_email_files_with_request_id.zip"))}"
+  source_code_hash = "${base64sha256(file("files/rename_email_files_with_request_id.py"))}"
+}
+
+resource "null_resource" "build_rename_email_files_with_request_id" {
+  triggers {
+    source_code_hash = "${base64sha256(file("files/rename_email_files_with_request_id.py"))}"
+  }
+  provisioner "local-exec" {
+    command = "zip -j files/rename_email_files_with_request_id.zip files/rename_email_files_with_request_id.py"
+  }
 }
 
 
diff --git a/projects/email_alert_notifications/resources/rename_email_files_with_request_id.zip b/projects/email_alert_notifications/resources/rename_email_files_with_request_id.zip
deleted file mode 100644
index d371ba800e6c16fa86cfd249492193393a460085..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

literal 773
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