state file fails: No package apache available.

## I'm trying to rename a service in a salt state file so that it uses the Red Hat name for apache, but it fails

----------
          ID: apache
    Function: pkg.installed
      Result: False
     Comment: Error occurred installing package(s). Additional info follows:

              errors:
                  - Running scope as unit run-19945.scope.
                    Loaded plugins: fastestmirror
                    Loading mirror speeds from cached hostfile
                     * base: mirror.clarkson.edu
                     * epel: mirror.sfo12.us.leaseweb.net
                     * extras: mirror.supremebytes.com
                     * updates: mirror.san.fastserv.com
                    No package apache available.
                    Error: Nothing to do
     Started: 19:20:24.955209
    Duration: 8084.84 ms
     Changes:
----------
          ID: apache
    Function: service.running
        Name: httpd
      Result: False
     Comment: One or more requisite failed: webserver.apache
     Changes:
----------
          ID: /var/www/index.html
    Function: file.managed
      Result: False
     Comment: The following requisites were not found:
                                 require:
                                     pkg: httpd
     Changes:
     
  ## config file webserver.sls
  
  apache:
  pkg.installed: []
  service.running:
    - name: httpd
    - require:
      - pkg: apache