add nginx state

nginx/init.sls

@@ -0,0 +1,37 @@
+#
+# Nginx
+#
+
+{% set nginx-pkg = salt['pillar.get']('nodes:' ~ grains['id'] ~ ':nginx:pkg', 'nginx') %}
+
+nginx:
+  pkg.installed:
+    - name: {{nginx-pkg}}
+{% if grains['oscodename'] == 'jessie' %}
+    - fromrepo: jessie-backports
+{% endif %}
+  service.running:
+    - enable: TRUE
+    - reload: TRUE
+    - watch:
+      - file: /etc/nginx/sites-*
+  file.absent:
+    - name: /etc/nginx/sites-enabled/default
+
+{% if grains['saltversion'] >= '2014.7.0' %}
+nginx-dhparam:
+  cmd.run:
+    - name: openssl dhparam -out /etc/ssl/dhparam.pem 4096
+    - creates: /etc/ssl/dhparam
+    - require_in:
+      - serivce: nginx
+{% endif %}
+
+{% for website in salt['pillar.get']('nodes:' ~ grains['id'] ~ ':nginx:websites', []) %}
+/etc/nginx/sites-enabled/{{website}}:
+  file.managed:
+    - source: salt://nginx/{{website}}
+    - template: jinja
+    - require:
+      - pkg: nginx
+{% endfor %}