+ - name: check for heat_api running under apache (post upgrade)
+ tags: step1
+ shell: "httpd -t -D DUMP_VHOSTS | grep -q heat_api_wsgi"
+ register: heat_api_apache
+ ignore_errors: true
+ - name: Stop heat_api service (running under httpd)
+ tags: step1
+ service: name=httpd state=stopped
+ when: heat_api_apache.rc == 0
+ - name: Stop and disable heat_api service (pre-upgrade not under httpd)