Shuffle the code around to eliminate "unused" warnings when linting
with various GOOS and build tags.
The only change in functionality should be that now NewEventer
returns ErrNoJournaldLogging (rather than "unknown event logger type")
on freebsd when journald is requested.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
1. Completed the EventerType comment.
2. Changed EventerType to be represented as a string.
3. Since EventerType is designed to be entirely lowercase, changed the comparison to use lowercase instead of uppercase.
4. Renamed newEventJournalD to newJournalDEventer.
5. Removed redundant error-checking steps in events_linux.go.
Signed-off-by: ksw2000 <13825170+ksw2000@users.noreply.github.com>
once the default event logger was removed from libpod.conf, we need to
set the default based on whether the systemd build tag is used or not.
Signed-off-by: baude <bbaude@redhat.com>
If the systemd development files are not present on the system which
builds podman, then `podman events` will error on runtime creation.
Beside this, a warning will be printed when compiling podman.
This commit mainly exists because projects which depend on libpod
would not need the podman event support and therefore do not need to
rely on the systemd headers.
Signed-off-by: Sascha Grunert <sgrunert@suse.com>
