tree 16de2650795f4164e7640a44b193c3d1777ff4f2
parent f59854e94b077630200117b390c4e943d588be31
author Santosh Puranik <santosh.puranik@in.ibm.com> 1558520730 -0500
committer Santosh Puranik <santosh.puranik@in.ibm.com> 1558934706 +0530

rsyslod: Change disable action

This commit changes the way remote logging is disabled.
Prior to this, we would create/delete the
RSYSLOG_SERVER_CONFIG_FILE to enable/disable remote logging.

Deleting the file would cause systemd to spin while it tried
to trigger the syslog service via socket activation. So this
commit reverts commits 40a7406097c0b5b0670c5987f6fe8c902d65562d
and e165ea956c5557c2b470869d252c80744227b00f and then:

To disable remote logging, we now simply ask that rsyslog
ignore all incoming messages. This is done by using a special
'~' rule for all messages.

Tested:
-- Verified that systemd no longer spins while trying to
activate rsyslog with default config.
-- Verified that setting a remote logging server over the
REST API still works.

Signed-off-by: Santosh Puranik <santosh.puranik@in.ibm.com>
Change-Id: Ife217a84395aaf32b775b7a84f85fc6310df3e7c