ARCHIVE: Add systemd configuration files for eosarchived daemon. Fixe…

…s EOS-2696

archive/CMakeLists.txt

@@ -50,4 +50,16 @@ if(PYTHONSITEPKG_FOUND)
 	  PERMISSIONS OWNER_READ OWNER_WRITE
 		      GROUP_READ
 		      WORLD_READ)
+
+# Installing files depending on service manager (systemd or sysVinit)
+set(SYSTEMD_DIR /usr/lib/systemd/)
+
+if(EXISTS ${SYSTEMD_DIR})
+  install(FILES eosarchived_env.sysconfig
+    DESTINATION ${CMAKE_INSTALL_SYSCONFDIR}/sysconfig/
+    RENAME eosarchived_env)
+
+ install(FILES eosarchived.service
+   DESTINATION ${CMAKE_INSTALL_PREFIX}/lib/systemd/system/)
+endif()
 endif()

archive/eosarchived.service

@@ -0,0 +1,40 @@
+# ----------------------------------------------------------------------
+# File: eosarchived.service
+# Author: Elvin Sindrilaru - CERN
+# ----------------------------------------------------------------------
+#
+# ************************************************************************
+# * EOS - the CERN Disk Storage System                                   *
+# * Copyright (C) 2018 CERN/Switzerland                                  *
+# *                                                                      *
+# * This program is free software: you can redistribute it and/or modify *
+# * it under the terms of the GNU General Public License as published by *
+# * the Free Software Foundation, either version 3 of the License, or    *
+# * (at your option) any later version.                                  *
+# *                                                                      *
+# * This program is distributed in the hope that it will be useful,      *
+# * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
+# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
+# * GNU General Public License for more details.                         *
+# *                                                                      *
+# * You should have received a copy of the GNU General Public License    *
+# * along with this program.  If not, see <http://www.gnu.org/licenses/>.*
+# ************************************************************************
+[Unit]
+Description=EOS archiver daemon
+After=network-online.target local-fs.target
+Wants=network-online.target local-fs.target
+
+[Service]
+WorkinDirectory=/var/eos/
+LogDirectory=eos/archive/
+EnvironmentFile=/etc/sysconfig/eosarchived_env
+ExecStart=/usr/bin/eosarchived.py
+Type=simple
+User=eosarchi
+Group=c3
+Restart=on-abort
+RestartSec=5
+LimitNOFILE=65000
+KillMode=Mixed
+SuccessExitStatus=KILL

archive/eosarchived_env.sysconfig

@@ -0,0 +1,22 @@
+# Options for the eosarchived daemon
+# EOSARCHIVED_OPTIONS=
+
+# Enable core dumping
+DAEMON_COREFILE_LIMIT="unlimited"
+
+# Directory where log files are saved
+LOG_DIR="/var/log/eos/archive/"
+
+# This directory must match the one set in xrd.cf.mgm as it is used for the
+# communication between the MGM and the eosarchived daemon
+EOS_ARCHIVE_DIR=/var/eos/archive/
+
+# Configuration file which can be modified while the daemon is running and
+# whose changes are automatically picked up by new transfers
+EOS_ARCHIVE_CONF=/etc/eosarchived.conf
+
+# This is the location of the archive keytab file containing just **one** entry
+# for the user account under which the eosarchived daemon is running. The same
+# entry need to be present in the eos.keytab file so that the eosarchived can
+# have full access to the EOS.
+XrdSecSSSKT=/etc/eos-archive.keytab

eos.spec.in

@@ -659,11 +659,16 @@ The EOS archive daemon.
 %{_bindir}/eosarchived.py
 %{_bindir}/eosarch_run.py
 %{_bindir}/eosarch_reconstruct.py
-%config(noreplace) %{_sysconfdir}/sysconfig/eosarchived
 %config(noreplace) %{_sysconfdir}/eosarchived.conf
+%if %{use_systemd}
+%{_prefix}/lib/systemd/system/eosarchived.service
+%config(noreplace) %{_sysconfdir}/sysconfig/eosarchived_env
+%else
 %{_sysconfdir}/rc.d/init.d/eosarchived
-%dir %attr(755,daemon,daemon) %{_localstatedir}/log/eos/archive/
-%dir %attr(755,daemon,daemon) %{_localstatedir}/eos/archive/
+%config(noreplace) %{_sysconfdir}/sysconfig/eosarchived
+%endif
+%dir %attr(755,eosarchi,c3) %{_localstatedir}/log/eos/archive/
+%dir %attr(755,eosarchi,c3) %{_localstatedir}/eos/archive/
 
 %post -n eos-archive
 case "$1" in