playbook: Use slapos_ansible_offline when needed

All network access shall be protected if Ansible is run in offline mode.

playbook/roles/slapos-proxy/tasks/main.yml

@@ -12,7 +12,7 @@
 
   - name: Install packages using apt
     apt: name=slapos-node state=present update_cache=yes cache_valid_time=3600
-    when: ansible_os_family == "Debian"
+    when: ansible_os_family == "Debian" and not slapos_ansible_offline
 
   - name: Uninstall firewalld on CentOS
     yum: name=firewalld state=absent update_cache=yes
@@ -20,18 +20,18 @@
 
   - name: Install re6stnet on CentOS
     yum: name=slapos.node state=present update_cache=yes
-    when: ansible_distribution == "CentOS" and ansible_distribution_major_version != "7"
+    when: ansible_distribution == "CentOS" and ansible_distribution_major_version != "7" and not slapos_ansible_offline
 
   - name: Download slapos.node from Shacache for CentOS 7
     get_url:
       url: http://download.shacache.org/2ad0622eff0aa0ec3a0e8d872ca948013d216d8fc837ef0f9919290afc9372319881715764987350302172022e288d4d58f31f71980071d652d66d293533da7b
       dest: /tmp/slapos.node-1.0.56-2.1.x86_64.rpm
       checksum: "md5:37446cc16b38fa5769f3e084294c8683"
-    when: ansible_distribution == "CentOS" and ansible_distribution_major_version == "7"
+    when: ansible_distribution == "CentOS" and ansible_distribution_major_version == "7" and not slapos_ansible_offline
 
   - name: Install re6stnet on CentOS 7
     yum: name=/tmp/slapos.node-1.0.56-2.1.x86_64.rpm state=present update_cache=yes
-    when: ansible_distribution == "CentOS" and ansible_distribution_major_version == "7"
+    when: ansible_distribution == "CentOS" and ansible_distribution_major_version == "7" and not slapos_ansible_offline
 
   - name: Check if configuration exists already
     stat: path=/etc/opt/slapos/slapos.cfg