Hi,

run_init /usr/sbin/httpd -k start

leads to
system_u:system_r:initrc_t:s0   root      3977     1  0 19:57 ?        00:00:00 /usr/sbin/httpd -k start

It should be httpd_t

sesearch -ACT -t httpd_exec_t has the transition
type_transition initrc_t httpd_exec_t : process httpd_t;