From 527a318c18e3f9b7169d8a2fe0a76233f983f195 Mon Sep 17 00:00:00 2001
From: David Coutadeur <david.coutadeur@worteks.com>
Date: Mon, 8 Jan 2024 19:02:36 +0100
Subject: [PATCH] add an example of instance of LSC systemd task (#50)

---
 src/install/etc/default/lsc-exampleasynctask  | 25 +++++++++++++++++
 src/install/etc/default/lsc-examplesynctask   | 25 +++++++++++++++++
 .../lib/systemd/system/lsc-oneshot@.service   | 23 ++++++++++++++++
 src/install/lib/systemd/system/lsc@.service   | 27 +++++++++++++++++++
 src/main/assembly/dist.xml                    |  8 +++++-
 5 files changed, 107 insertions(+), 1 deletion(-)
 create mode 100644 src/install/etc/default/lsc-exampleasynctask
 create mode 100644 src/install/etc/default/lsc-examplesynctask
 create mode 100644 src/install/lib/systemd/system/lsc-oneshot@.service
 create mode 100644 src/install/lib/systemd/system/lsc@.service

diff --git a/src/install/etc/default/lsc-exampleasynctask b/src/install/etc/default/lsc-exampleasynctask
new file mode 100644
index 00000000..4d5ade72
--- /dev/null
+++ b/src/install/etc/default/lsc-exampleasynctask
@@ -0,0 +1,25 @@
+#====================================================================
+# Configuration for LSC init script
+# (http://www.lsc-project.org).
+#====================================================================
+
+# LSC installation
+LSC_BIN="/usr/local/lsc/bin/lsc"
+LSC_CFG_DIR="/usr/local/lsc/etc"
+LSC_USER=""
+LSC_GROUP=""
+LSC_PID_FILE="/var/run/lsc.pid"
+LSC_TASKS="all"
+LSC_PARAMS=""
+
+# JMX
+LSC_JMXPORT="1099"
+
+# JAVA
+#JAVA_HOME=/usr/java/jdk/jre
+
+LSC_CONFIG_DIR="/etc/lsc"
+LSC_SYNC_TASKS=""
+LSC_ASYNC_TASKS="-a exampletask"
+LSC_CLEAN_TASKS=""
+LSC_EXTRA_ARGS=""
diff --git a/src/install/etc/default/lsc-examplesynctask b/src/install/etc/default/lsc-examplesynctask
new file mode 100644
index 00000000..21c4204f
--- /dev/null
+++ b/src/install/etc/default/lsc-examplesynctask
@@ -0,0 +1,25 @@
+#====================================================================
+# Configuration for LSC init script
+# (http://www.lsc-project.org).
+#====================================================================
+
+# LSC installation
+LSC_BIN="/usr/local/lsc/bin/lsc"
+LSC_CFG_DIR="/usr/local/lsc/etc"
+LSC_USER=""
+LSC_GROUP=""
+LSC_PID_FILE="/var/run/lsc.pid"
+LSC_TASKS="all"
+LSC_PARAMS=""
+
+# JMX
+LSC_JMXPORT="1099"
+
+# JAVA
+#JAVA_HOME=/usr/java/jdk/jre
+
+LSC_CONFIG_DIR="/etc/lsc"
+LSC_SYNC_TASKS="-s exampletask"
+LSC_ASYNC_TASKS=""
+LSC_CLEAN_TASKS="-c exampletask"
+LSC_EXTRA_ARGS=""
diff --git a/src/install/lib/systemd/system/lsc-oneshot@.service b/src/install/lib/systemd/system/lsc-oneshot@.service
new file mode 100644
index 00000000..899232d6
--- /dev/null
+++ b/src/install/lib/systemd/system/lsc-oneshot@.service
@@ -0,0 +1,23 @@
+[Unit]
+Description=Run LSC specific instance %I
+After=network.target
+
+[Service]
+Type=oneshot
+User=lsc
+Group=lsc
+Environment="LSC_CONFIG_DIR=/etc/lsc"
+Environment="LSC_SYNC_TASKS=-s all"
+Environment="LSC_CLEAN_TASKS=-c all"
+Environment="LSC_EXTRA_ARGS="
+EnvironmentFile=-/etc/default/lsc-%i
+ExecStartPre=/usr/bin/lsc -v -f ${LSC_CONFIG_DIR}
+ExecStart=/usr/bin/lsc -f ${LSC_CONFIG_DIR} ${LSC_SYNC_TASKS} ${LSC_CLEAN_TASKS} ${LSC_EXTRA_ARGS}
+
+PrivateTmp=true
+PrivateDevices=true
+ProtectSystem=strict
+ProtectKernelTunables=yes
+ProtectControlGroups=yes
+ReadWritePaths=/var/log/lsc
+UMask=0007
diff --git a/src/install/lib/systemd/system/lsc@.service b/src/install/lib/systemd/system/lsc@.service
new file mode 100644
index 00000000..565cb3d8
--- /dev/null
+++ b/src/install/lib/systemd/system/lsc@.service
@@ -0,0 +1,27 @@
+[Unit]
+Description=LSC server for specific instance %I
+After=network.target
+
+[Service]
+Type=forking
+User=lsc
+Group=lsc
+PIDFile=/run/lsc.pid
+Environment="LSC_CONFIG_DIR=/etc/lsc"
+Environment="LSC_ASYNC_TASKS=-a all"
+Environment="LSC_EXTRA_ARGS="
+Environment="LSC_JMXPORT="
+EnvironmentFile=-/etc/default/lsc-%i
+ExecStartPre=/usr/bin/lsc -v -f ${LSC_CONFIG_DIR}
+ExecStart=/usr/bin/lsc -f ${LSC_CONFIG_DIR} ${LSC_ASYNC_TASKS} ${LSC_EXTRA_ARGS}
+
+PrivateTmp=true
+PrivateDevices=true
+ProtectSystem=strict
+ProtectKernelTunables=yes
+ProtectControlGroups=yes
+ReadWritePaths=/var/log/lsc
+UMask=0007
+
+[Install]
+WantedBy=multi-user.target
diff --git a/src/main/assembly/dist.xml b/src/main/assembly/dist.xml
index 40697ce5..f503c6d3 100644
--- a/src/main/assembly/dist.xml
+++ b/src/main/assembly/dist.xml
@@ -150,7 +150,9 @@
 			<directory>src/install/lib/systemd/system</directory>
 			<includes>
 				<include>lsc.service</include>
+				<include>lsc@.service</include>
 				<include>lsc-oneshot.service</include>
+				<include>lsc-oneshot@.service</include>
 				<include>lsc-oneshot.timer</include>
 			</includes>
 			<outputDirectory>lib/systemd/system</outputDirectory>
@@ -161,7 +163,11 @@
 		<!-- System conf files -->
 		<fileSet>
 			<directory>src/install/etc/default</directory>
-			<includes> <include>lsc</include> </includes>
+			<includes>
+                                <include>lsc</include>
+                                <include>lsc-examplesynctask</include>
+                                <include>lsc-exampleasynctask</include>
+                        </includes>
 			<outputDirectory>etc/default</outputDirectory>
 			<fileMode>0644</fileMode>
 			<directoryMode>0755</directoryMode>