systemd: RemainAfterExit=yes for all Type=oneshot units
Many of these are intended to run as a one-time thingy. Some of them,
such as the YANG installation bits, have been failing since the recent
switch to storing sysrepo config as a JSON file (and the related change
of not preserving /etc/sysrepo/ directly).
One especially nasty scenario is a random failure in cla-sysrepo which
leads to an automatic restart, which triggers czechlight-install-yang,
which fails horribly. Yay.
Change-Id: I76664c5fb2b8eb62a12fd19a31fc606fa7c3723c
diff --git a/package/czechlight-cfg-fs/openssh-persistent-keys.service b/package/czechlight-cfg-fs/openssh-persistent-keys.service
index d75b616..48e9bd3 100644
--- a/package/czechlight-cfg-fs/openssh-persistent-keys.service
+++ b/package/czechlight-cfg-fs/openssh-persistent-keys.service
@@ -6,6 +6,7 @@
[Service]
Type=oneshot
+RemainAfterExit=yes
ExecStartPre=/bin/mkdir -p /cfg/etc/ssh
ExecStart=/bin/sh -c 'cp -a /etc/ssh/ssh_host_*_key* /cfg/etc/ssh/'