Adding upstream version 3.2.1.upstream/3.2.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/distro/common/systemd/README.md b/distro/common/systemd/README.md
new file mode 100644
index 0000000..433f92f
--- /dev/null
+++ b/distro/common/systemd/README.md
@@ -0,0 +1,31 @@
+Running Knot Resolver under systemd (or equivalent) socket activation
+=====================================================================
+
+You can use the files in this directory to run kresd under supervision
+by systemd (or any supervisor that provides equivalent file descriptor
+initialization via the interface supported by
+sd_listen_fds_with_names(3)).
+
+Usage and Configuration
+-----------------------
+
+See kresd.systemd(7) for details.
+
+Compatibility with older systemd
+--------------------------------
+
+If you're using systemd prior to version 227, use the systemd-compat.conf
+drop-in file to use manual activation. In this case, socket files shouldn't
+be packaged, because they won't be used.
+
+Notes
+-----
+
+*  If you're using the upstream systemd unit files, don't forget to also include
+   kresd.systemd.7 manual page in the package.
+*  Distributions using systemd-sysv-generator should mask kresd.service to
+   be consistent with other distributions. Any use of kresd.service instead of
+   kresd@N.service is discouraged to avoid confusing the users.
+*  kresd.target should be enabled by default by linking it to systemd lib/
+   directory. Instances of kresd@.service are then added manually to
+   kresd.target when the user enables them.