Few corrections from run on another set of machines

ansible/roles/athena_local_repository/tasks/main.yml

@@ -19,5 +19,10 @@
   with_items:
       - "{{ athena_releases }}"
 
+- name: Install createrepo
+  yum:
+      name: createrepo
+      state: present
+
 - name: Create a local repository from downloaded RPMs
   command: "createrepo {{ working_dir }}/athena_local_repository"

ansible/roles/ayum_installer/tasks/main.yml

@@ -16,7 +16,7 @@
 
 - name: Create a symlink to librpm.so.3
   file:
-    src: /usr/lib64/librpm.so.1
-    dest: /usr/lib64/librpm.so.3
+    src: /usr/lib64/librpm.so.3
+    dest: /usr/lib64/librpm.so.1
     state: link
   when: librpm_so_1.stat.exists == False

ansible/roles/cvmfs_server/tasks/main.yml

@@ -2,7 +2,7 @@
   command: cvmfs_server
   register: cvmfs_server
   failed_when: False
-  changed_when: cvmfs_server.stdout.find(cvmfs_version_check_text) == -1
+  changed_when: (cvmfs_server.stdout is undefined) or (cvmfs_server.stdout.find(cvmfs_version_check_text) == -1)
 
 - name: Install cvmfs_server
   block:
@@ -48,10 +48,14 @@
         chdir: "{{ working_dir }}/cvmfs/build"
         target: install
 
+  - name: Populate service facts
+    service_facts:
+
   - name: Make sure AutoFS is stopped
     service:
         name: autofs
         state: stopped
+    when: "'autofs' in ansible_facts.services"
 
   - name: Edit /etc/cvmfs/default.local
     lineinfile:
@@ -60,4 +64,4 @@
         line: 'CVMFS_HTTP_PROXY=DIRECT'
         create: yes
 
-  when: cvmfs_server.stdout.find(cvmfs_version_check_text) == -1
+  when: (cvmfs_server.stdout is undefined) or (cvmfs_server.stdout.find(cvmfs_version_check_text) == -1)