From f5cc9524c4f806239ecce069d154344347b01e54 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Sat, 10 Sep 2016 22:13:15 -0400
Subject: erp1: Try up to three times to install packages

---
(limited to 'hosts')

diff --git a/hosts/erp1 b/hosts/erp1
index aedb682..59cbced 100644
--- a/hosts/erp1
+++ b/hosts/erp1
@@ -91,7 +91,9 @@ do_postinst()
 	wget -O - https://apt.ledgersmb.org/apt-ledgersmb-org_public-key.asc | \
 		in_target apt-key add - || return 1
 	in_target apt-get update || return 1
-	in_target apt-get -q -y install ledgersmb || return 1
+	i=0; while [ ${i} -lt 3 ]; do i=$((${i} + 1))
+		in_target apt-get -q -y install ledgersmb && break
+	done || return 1
 
 	# Install Odoo.
 	info 'Installing Odoo'
@@ -102,7 +104,9 @@ do_postinst()
 	wget -O - https://nightly.odoo.com/odoo.key | \
 		in_target apt-key add - || return 1
 	in_target apt-get update || return 1
-	in_target apt-get -q -y install odoo || return 1
+	i=0; while [ ${i} -lt 3 ]; do i=$((${i} + 1))
+		in_target apt-get -q -y install odoo && break
+	done || return 1
 
 	# Enable services.
 	rm -f "${target}/usr/sbin/policy-rc.d"
--
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