From 6f96db42ace1ec2dae106d627ed652340fb4d2aa Mon Sep 17 00:00:00 2001
From: Moul <moul@moul.re>
Date: Sat, 20 Aug 2016 01:35:46 +0200
Subject: [PATCH] [enh] #14: automatically retrieve last version - retrive last
 version available for x64 or for armel architectures - upgrade enable set -u

---
 conf/upstream_version |  1 -
 scripts/install       |  7 +++++--
 scripts/upgrade       | 14 ++++++++------
 3 files changed, 13 insertions(+), 9 deletions(-)
 delete mode 100644 conf/upstream_version

diff --git a/conf/upstream_version b/conf/upstream_version
deleted file mode 100644
index 9388ecb..0000000
--- a/conf/upstream_version
+++ /dev/null
@@ -1 +0,0 @@
-v0.30.0
diff --git a/scripts/install b/scripts/install
index eeee9f6..083b75d 100755
--- a/scripts/install
+++ b/scripts/install
@@ -13,7 +13,6 @@ sync_port=$YNH_APP_ARG_SYNC_PORT
 salt=$YNH_APP_ARG_SALT
 password=$YNH_APP_ARG_PASSWORD
 admin=$YNH_APP_ARG_ADMIN
-version=$(cat ../conf/upstream_version)
 
 # Source app helpers
 source /usr/share/yunohost/helpers
@@ -60,8 +59,12 @@ ynh_app_setting_set $app port $port
 ynh_app_setting_set $app arch $arch
 ynh_app_setting_set "$app" admin "$admin"
 
+# Retrieve url of last version and version number
+url=$(curl -s https://api.github.com/repos/duniter/duniter/releases | grep "browser_" | grep $arch | head -1 | cut -d\" -f4)
+version=$(curl -s https://api.github.com/repos/duniter/duniter/releases | grep "browser_" | grep $arch | head -1 | cut -d/ -f8)
+
 # Retrieve debian package and install it
-wget -nc --quiet https://github.com/duniter/duniter/releases/download/$version/duniter-$version-linux-$arch.deb -P /tmp
+wget -nc --quiet $url -P /tmp
 sudo dpkg -i /tmp/duniter-$version-linux-$arch.deb
 #sudo rm -f /tmp/duniter-$version-linux-$arch.deb
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 6d8f2a3..524b9fe 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -1,8 +1,7 @@
 #!/bin/bash
 
 # Exit on command errors and treat unset variables as an error
-set -e
-#u
+set -eu
 
 # Source app helpers
 source /usr/share/yunohost/helpers
@@ -14,7 +13,6 @@ path=$(ynh_app_setting_get "$app" path)
 port=$(ynh_app_setting_get "$app" port)
 arch=$(ynh_app_setting_get "$app" arch)
 admin=$(ynh_app_setting_get "$app" admin)
-version=$(cat ../conf/upstream_version)
 
 # Check CPU arch
 if [[ $arch != "x64" && $arch != "armv7l" ]]; then
@@ -27,10 +25,14 @@ sudo $app stop
 # Remove Duniter package
 sudo dpkg -r duniter
 
-# Retrive Duniter package and install it
-wget -nc --quiet https://github.com/duniter/duniter/releases/download/$version/duniter-$version-linux-$arch.deb -P /tmp
+# Retrieve url of latest version and number
+url=$(curl -s https://api.github.com/repos/duniter/duniter/releases | grep "browser_" | grep $arch | head -1 | cut -d\" -f4)
+version=$(curl -s https://api.github.com/repos/duniter/duniter/releases | grep "browser_" | grep $arch | head -1 | cut -d/ -f8)
+
+# Retrieve Debian package and install it
+wget -nc --quiet $url -P /tmp
 sudo dpkg -i /tmp/duniter-$version-linux-$arch.deb
-#sudo rm -f /tmp/duniter-$version-linux-$arch.deb
+sudo rm -f /tmp/duniter-$version-linux-$arch.deb
 
 # Start duniter daemon
 sudo $app webstart