Fix check HTTP2 on FreeBSD (multi-OS code)

tasks/prepare.yml

@@ -2,14 +2,22 @@
 
 - name: SHELL | Get Nginx version
   shell: nginx -v 2>&1 | sed -r 's#.*/##;' | cut -d ' ' -f 1
+  args:
+    executable: /bin/sh
   register: nginx_version
   changed_when: false
 
 - name: SHELL | Get module list
-  shell: nginx -V 2>&1 | tr -- - '\n' | grep -A 1 with | grep _module | sed -r 's/_module\s*$//g' |sort
-  register: nginx_modules
+  shell: nginx -V 2>&1 | tr -- - '\n' | grep -A 1 with | grep _module | sed 's/_module[[:space:]]*//g' | sort
+  args:
+    executable: /bin/sh
+  register: shell_modules
   changed_when: false
 
+- name: SET_FACT | Save modules
+  set_fact:
+    nginx_modules: "{{ shell_modules.stdout_lines }}"
+
 - name: FILE | Create folders
   file: dest={{ item }} owner=root mode=0755 state=directory
   with_items: "{{ nginx_dirs }}"

templates/etc/nginx/sites-available/_base.j2

@@ -30,7 +30,7 @@ server {
 {% endif %}
 {% if 'https' in __proto %}
 {% for port in __listen_ssl %}
-	listen {{ port }}{% if nginx_default_vhost_ssl == __main_name %} default_server{% endif %} ssl{% if nginx_auto_config_httpv2 and 'http_v2' in nginx_modules.stdout_lines %} http2{% endif %};
+	listen {{ port }}{% if nginx_default_vhost_ssl == __main_name %} default_server{% endif %} ssl{% if nginx_auto_config_httpv2 and 'http_v2' in nginx_modules %} http2{% endif %};
 {% endfor %}
 {{ ssl(item.ssl_name) }}
 	include {{ nginx_helper_dir + '/ssl-' + item.ssl_template | default('strong') }};

tests/includes/pre_Debian.yml

@@ -9,6 +9,7 @@
     - php5-fpm
     - curl
     - fcgiwrap
+    - nghttp2
 
 - name: SERVICE | Force start services
   service: name={{ item }} state=started

tests/includes/pre_FreeBSD.yml

@@ -2,6 +2,7 @@
 
 - name: SET_FACT | FreeBSD web user
   set_fact:
+    nginx_pkgng_package: 'nginx-devel'
     nginx_user: 'www'
     nginx_php_sockets:
       - host: '127.0.0.1'
@@ -13,6 +14,7 @@
     - php56
     - curl
     - fcgiwrap
+    - nghttp2
 
 - name: SERVICE | Force start services
   service: name={{ item }} state=started enabled=yes

tests/test.yml

@@ -328,10 +328,9 @@
 # --------------------------------
 # Check HTTP2
 # --------------------------------
-    - block:
-      - name: APT | Install nghttp2
-        apt: pkg=nghttp2 state=present
-      - name: SHELL | Check HTTP2
-        shell: nghttp -nv https://localhost 2> /dev/null | grep -q h2
-        changed_when: false
-      when: nginx_auto_config_httpv2 and 'http_v2' in nginx_modules.stdout_lines
+    - name: SHELL | Check HTTP2
+      shell: nghttp -nv https://localhost 2> /dev/null | grep -q h2
+      args:
+        executable: /bin/sh
+      changed_when: false
+      when: nginx_auto_config_httpv2 and 'http_v2' in nginx_modules