From 000387d10bd612334b265667fc4f2932923353a7 Mon Sep 17 00:00:00 2001
From: Kirill Zaitsev <kirik910@gmail.com>
Date: Sun, 2 Nov 2014 16:35:22 +0300
Subject: [PATCH] Added support for sysV systems, like debian 7

---
 packaging/root/usr/share/drone/init.d/drone | 75 +++++++++++++++++++++
 packaging/scripts/postinst.deb              | 22 +++++-
 packaging/scripts/postrm.deb                |  7 +-
 packaging/scripts/prerm.deb                 | 10 ++-
 4 files changed, 111 insertions(+), 3 deletions(-)
 create mode 100644 packaging/root/usr/share/drone/init.d/drone

diff --git a/packaging/root/usr/share/drone/init.d/drone b/packaging/root/usr/share/drone/init.d/drone
new file mode 100644
index 00000000..bd2e94c2
--- /dev/null
+++ b/packaging/root/usr/share/drone/init.d/drone
@@ -0,0 +1,75 @@
+#! /bin/sh
+
+### BEGIN INIT INFO
+# Provides:          drone
+# Required-Start:    $local_fs $remote_fs $network $syslog
+# Required-Stop:     $local_fs $remote_fs $network $syslog
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Drone continuous integration server
+### END INIT INFO
+
+DAEMON_OPTS="--config=/etc/drone/drone.toml"
+
+pid() {
+  if [ -f /usr/local/bin/droned ]; then
+    pidof /usr/local/bin/droned
+  fi
+}
+
+stop() {
+  if pidof /usr/local/bin/droned >/dev/null; then
+    kill -9 "$(pid)"
+  else
+    echo "Drone not runned"
+    exit 1
+  fi
+}
+
+start() {
+  if pidof /usr/local/bin/droned >/dev/null; then
+    echo "Drone already runned"
+    exit 1
+  else
+    nohup droned $DAEMON_OPTS > /var/log/drone.log  2>&1 &
+  fi
+}
+
+restart() {
+  if pidof /usr/local/bin/droned >/dev/null; then
+    kill -9 "$(pid)"
+    nohup droned $DAEMON_OPTS > /var/log/drone.log  2>&1 &
+    exit 0
+  else
+    nohup droned $DAEMON_OPTS > /var/log/drone.log  2>&1 &
+    exit 0
+  fi
+}
+
+status() {
+  if pidof /usr/local/bin/droned >/dev/null; then
+    echo "Drone with pid $(pid) is running"
+  else
+    echo "Drone is not running"
+  fi
+  exit 0
+}
+
+case "$1" in
+  start)
+        start
+        ;;
+  stop)
+        stop
+        ;;
+  restart)
+        restart
+        ;;
+  status)
+        status
+        ;;
+  *)
+        echo "Usage: service drone {start|stop|restart|status}"
+        exit 1
+        ;;
+esac
\ No newline at end of file
diff --git a/packaging/scripts/postinst.deb b/packaging/scripts/postinst.deb
index 8d0031eb..e6c79c53 100644
--- a/packaging/scripts/postinst.deb
+++ b/packaging/scripts/postinst.deb
@@ -42,6 +42,26 @@ upstart() {
   fi
 }
 
+sysv() {
+  if [ -d /etc/init.d ]; then
+    echo "Your system $(dist) $(version): using SysV to control Drone"
+    if [ -f /usr/local/bin/droned ] && [ -f /etc/init.d/drone ]; then
+      if pidof /usr/local/bin/droned >/dev/null; then
+        /etc/init.d/drone stop
+      fi
+    fi
+
+    cp -r /usr/share/drone/init.d/drone /etc/init.d/drone
+    chmod 0755 /etc/init.d/drone
+    update-rc.d drone defaults
+    exec /etc/init.d/drone start || :
+  else
+    echo "Couldn't find SysV to control Drone, cannot proceed."
+    echo "Open an issue and tell us about your system."
+    exit 1
+  fi
+}
+
 systemd() {
   if which systemctl > /dev/null; then
     cp /usr/share/drone/systemd/drone.service /lib/systemd/system/drone.service
@@ -62,7 +82,7 @@ systemd() {
 case "$(dist)" in
   debian)
     if [ "$(version)" -lt "8" ]; then
-      upstart
+      sysv
     else
       systemd $1
     fi
diff --git a/packaging/scripts/postrm.deb b/packaging/scripts/postrm.deb
index 9808fdce..f560a9e2 100644
--- a/packaging/scripts/postrm.deb
+++ b/packaging/scripts/postrm.deb
@@ -18,6 +18,11 @@ systemd() {
   rm -f /lib/systemd/system/drone.service
 }
 
+sysv() {
+  update-rc.d -f drone remove
+  rm -f /etc/init.d/drone
+}
+
 validate_ver() {
   echo "$(version) < $1" | bc
 }
@@ -25,7 +30,7 @@ validate_ver() {
 case "$(dist)" in
   debian)
     if [ "$(version)" -lt "8" ]; then
-      upstart
+      sysv
     else
       systemd
     fi
diff --git a/packaging/scripts/prerm.deb b/packaging/scripts/prerm.deb
index 78a5d99e..9a685d38 100644
--- a/packaging/scripts/prerm.deb
+++ b/packaging/scripts/prerm.deb
@@ -22,6 +22,14 @@ systemd() {
   fi
 }
 
+sysv() {
+  if [ -f /etc/init.d/drone ] ; then
+    if pidof /usr/local/bin/droned >/dev/null; then
+      exec /etc/init.d/drone stop || :
+    fi
+  fi
+}
+
 validate_ver() {
   echo "$(version) < $1" | bc
 }
@@ -29,7 +37,7 @@ validate_ver() {
 case "$(dist)" in
   debian)
     if [ "$(version)" -lt "8" ]; then
-      upstart
+      sysv
     else
       systemd $1
     fi