add support for armv7, add support for xz format, add support for all checksum algorithms

Author: fooka03

node/binary.sls

@@ -1,13 +1,19 @@
 {% set node = pillar.get('node', {}) -%}
 {% set version = node.get('version', '5.4.0') -%}
 {% set checksum = node.get('checksum', 'f037e2734f52b9de63e6d4a4e80756477b843e6f106e0be05591a16b71ec2bd0') -%}
-{% set pkgname = 'node-v' ~ version ~ '-linux-x64' -%}
+{% if grains.get('osarch') is 'armhf' -%}
+{% set arch = 'armv7l' -%}
+{% else -%}
+{% set arch = 'x64' -%}
+{% endif -%}
+{% set pkgname = 'node-v' ~ version ~ '-linux-' ~ arch -%}
+{% set format = node.get('format', 'gz') -%}
 
 Extract binary package:
   archive.extracted:
     - name: /usr/local/src/
-    - source: https://nodejs.org/dist/v{{ version }}/{{ pkgname }}.tar.gz
-    - source_hash: sha256={{ checksum }}
+    - source: https://nodejs.org/dist/v{{ version }}/{{ pkgname }}.tar.{{ format }}
+    - source_hash: {{ checksum }}
     - archive_format: tar
     - if_missing: /usr/local/src/{{ pkgname }}