From 4803879f5c7e356970f12414ef3e1ce382d9ad69 Mon Sep 17 00:00:00 2001
From: Moul <moul@moul.re>
Date: Thu, 29 Nov 2018 17:46:37 +0100
Subject: [PATCH] [enh] #21: set Duniter as a systemd service

- use 'systemctl' instead of 'service'
---
 conf/duniter.service | 16 ++++++++++++++++
 scripts/functions.sh |  7 ++++++-
 scripts/install      |  3 ++-
 scripts/remove       |  3 +++
 scripts/upgrade      |  5 +++--
 5 files changed, 30 insertions(+), 4 deletions(-)
 create mode 100644 conf/duniter.service

diff --git a/conf/duniter.service b/conf/duniter.service
new file mode 100644
index 0000000..f40c546
--- /dev/null
+++ b/conf/duniter.service
@@ -0,0 +1,16 @@
+[Unit]
+Description=Duniter node
+After=network.target
+
+[Service]
+Environment="DUNITER_WEB=web"
+Group=root
+User=root
+Type=forking
+ExecStart=/usr/bin/duniter ${DUNITER_WEB}start
+ExecReload=/usr/bin/duniter ${DUNITER_WEB}restart
+ExecStop=/usr/bin/duniter stop
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target
diff --git a/scripts/functions.sh b/scripts/functions.sh
index 1c30e35..b7dc085 100644
--- a/scripts/functions.sh
+++ b/scripts/functions.sh
@@ -19,6 +19,11 @@ INSTALL_DUNITER_DEBIAN_PACKAGE () {
 	rm -f $deb_path
 }
 
+INSTALL_SYSTEMD () {
+	cp ../conf/duniter.service /etc/systemd/system/duniter.service
+	systemctl enable duniter.service
+}
+
 CONFIGURE_DUNITER () {
 	duniter config --ipv4 127.0.0.1 --port $port --remoteh $domain --remotep 80 --noupnp
 	duniter config --addep "BMAS $domain 443"
@@ -51,7 +56,7 @@ REMOVE_DUNITER () {
 	# Stop duniter daemon if running
 	duniter status
 	if [ `echo "$?"` == 0 ]; then
-	    duniter stop
+            systemctl stop duniter
 	fi
 
 	# Remove Duniter package
diff --git a/scripts/install b/scripts/install
index 9ccc47a..086f125 100755
--- a/scripts/install
+++ b/scripts/install
@@ -45,13 +45,14 @@ ynh_app_setting_set "$app" admin "$admin"
 yunohost firewall allow TCP $port > /dev/null 2>&1
 
 INSTALL_DUNITER_DEBIAN_PACKAGE
+INSTALL_SYSTEMD
 CONFIGURE_DUNITER
 
 # Reset Duniter node's existing data (blockchain, not conf)
 duniter reset data > /dev/null
 
 # Launch Duniter node
-duniter webstart
+systemctl start duniter
 
 # Add Duniter service to the YunoHost monitoring
 yunohost service add $app --log /root/.config/$app/"$app"_default/"$app".log
diff --git a/scripts/remove b/scripts/remove
index 2ce73ea..66329c4 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -13,6 +13,9 @@ port=$(ynh_app_setting_get $app port)
 
 REMOVE_DUNITER
 
+# Disable systemd service
+systemctl disable duniter.service
+
 # Remove data and conf
 rm -rf /root/.conf/duniter
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 648da0c..ceef533 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -16,10 +16,11 @@ admin=$(ynh_app_setting_get "$app" admin)
 
 REMOVE_DUNITER
 INSTALL_DUNITER_DEBIAN_PACKAGE
+INSTALL_SYSTEMD
 CONFIGURE_DUNITER
 
-# Start duniter daemon
-duniter webstart
+# Start duniter service
+systemctl start duniter
 
 CONFIG_SSOWAT
 CONFIG_NGINX