[BUGFIX] Support PHP 7.0 installations on xenial

recipes/default.rb

@@ -75,10 +75,19 @@ include_recipe 'apache2'
 include_recipe 'apache2::mod_ssl'
 
 if node['platform_version'] == '16.04'
-	package 'libapache2-mod-php' + node['ubuntu_base']['php_version']
-	%w(php php-cli php-curl php-intl php-gd php-mcrypt php-mysql php-xml php-json php-mbstring php-soap php-zip php-imagick).each do |name|
-		package name do
-			action :install
+	if node['ubuntu_base']['php_version'] == '7.1'
+		package 'libapache2-mod-php' + node['ubuntu_base']['php_version']
+		%w(php php-cli php-curl php-intl php-gd php-mcrypt php-mysql php-xml php-json php-mbstring php-soap php-zip php-imagick).each do |name|
+			package name do
+				action :install
+			end
+		end
+	else
+		package 'libapache2-mod-php7.0'
+		%w(php7.0 php-cli7.0 php-curl7.0 php-intl7.0 php-gd7.0 php-mcrypt7.0 php-mysql7.0 php-xml7.0 php-json7.0 php-mbstring7.0 php-soap7.0 php-zip7.0 php-imagick7.0).each do |name|
+			package name do
+				action :install
+			end
 		end
 	end
 
@@ -318,7 +327,7 @@ bash 'Setup TYPO3' do
 	user 'vagrant'
 	group data_bag['groupId']
 	timeout 3000000
-	only_if { node['typo3_site']['download_typo3'] }
+	only_if {node['typo3_site']['download_typo3']}
 
 	code <<-EOF
 		if [ ! -d #{node['typo3_site']['webroot']}/typo3_src-#{node['typo3_site']['typo3_version']} ]