Change 32870
ansible-sdp: add test.sh harness runner + manage_etc_hosts for test hosts
test.sh / tasks/test.yml / main-playbook (run_sdp_tests flag): run the SDP
functional test harness (/p4/sdp/test/sdp_test_harness.sh) on a target via
ansible and report pass/fail, matching the ping/install/monitor helper pattern.
manage_etc_hosts (default false; true in p4-cache-test host_vars): map the SDP
server DNS names (perforce_dnsname/standby = P4MASTERPORT) to this host in
/etc/hosts so master-targeting scripts (rotate_journal, daily_checkpoint,
p4login_master) resolve on test boxes that lack real DNS.
test.sh / tasks/test.yml / main-playbook (run_sdp_tests flag): run the SDP
functional test harness (/p4/sdp/test/sdp_test_harness.sh) on a target via
ansible and report pass/fail, matching the ping/install/monitor helper pattern.
manage_etc_hosts (default false; true in p4-cache-test host_vars): map the SDP
server DNS names (perforce_dnsname/standby = P4MASTERPORT) to this host in
/etc/hosts so master-targeting scripts (rotate_journal, daily_checkpoint,
p4login_master) resolve on test boxes that lack real DNS.
Tip: Use n and p to cycle through the changes.