Add openrc-script alternative when user has OpenRC installed

This avoid the whole problem to remove the systemd service
installed by default and write by yourself a OpenRC script.

Beyond that, I remove the trailing spaces of the PKGBUILD file,
fix the formatting and add triggers on post_install and pre_remove
about OpenRC.

I tested on my own machine and this seems works fine.

4 files changed, 100 insertions, 27 deletions

diff --git a/.SRCINFO b/.SRCINFO
index aeac0b563618..8b0758143867 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = warsaw
 	pkgdesc = Banking security tool developed by GAS Tecnologia
 	pkgver = 1.12.3.11
-	pkgrel = 2
+	pkgrel = 3
 	url = https://seg.bb.com.br
 	arch = i686
 	arch = x86_64
@@ -11,7 +11,9 @@ pkgbase = warsaw
 	depends = nss
 	options = !strip
 	source = warsaw.service
+	source = warsaw.openrc
 	sha256sums = dde06741817b8b77d9b1150bd10110d8b22330f8e2900fcae06dcedeee10a09e
+	sha256sums = cfc3c52a08baca16d083cc3b416571c3bea64a7e72819ae75e10746ee7c6d00d
 	source_i686 = https://cloud.gastecnologia.com.br/bb/downloads/ws/warsaw_32_installer.run
 	sha256sums_i686 = 00c14f1695e39029f75288517128861715be7fac8d8ff742854331c18ce9125c
 	source_x86_64 = https://cloud.gastecnologia.com.br/bb/downloads/ws/warsaw_64_installer.run
diff --git a/PKGBUILD b/PKGBUILD
index 31aef88e56f1..50483a8c611a 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,8 +1,9 @@
 # Maintainer: Rafael Fontenlle <rafaelff@gnome.org>
+# Collaborator: Manoel Vilela <manoel_vilela@engineer.com>
 
 pkgname=warsaw
 pkgver=1.12.3.11
-pkgrel=2
+pkgrel=3
 pkgdesc="Banking security tool developed by GAS Tecnologia"
 arch=(i686 x86_64)
 url="https://seg.bb.com.br"
@@ -10,10 +11,11 @@ license=('custom')
 depends=('openssl' 'nss')
 makedepends=('chrpath')
 options=(!strip)
-source=(warsaw.service)
+source=(warsaw.service warsaw.openrc)
 source_i686=(https://cloud.gastecnologia.com.br/bb/downloads/ws/warsaw_32_installer.run)
 source_x86_64=(https://cloud.gastecnologia.com.br/bb/downloads/ws/warsaw_64_installer.run)
-sha256sums=('dde06741817b8b77d9b1150bd10110d8b22330f8e2900fcae06dcedeee10a09e')
+sha256sums=('dde06741817b8b77d9b1150bd10110d8b22330f8e2900fcae06dcedeee10a09e'
+            'cfc3c52a08baca16d083cc3b416571c3bea64a7e72819ae75e10746ee7c6d00d')
 sha256sums_i686=('00c14f1695e39029f75288517128861715be7fac8d8ff742854331c18ce9125c')
 sha256sums_x86_64=('d8d637a2910aed6ab5e9baa9d2bd85c00259ee133e4aa6219bbf7d1dd3b04f40')
 
@@ -27,13 +29,13 @@ fi
 
 prepare() {
   cd $srcdir
-  
-    # Make sure to have a cleaned up warsaw directory
+
+  # Make sure to have a cleaned up warsaw directory
   [ ! -d $pkgname-$pkgver ] && mkdir $pkgname-$pkgver
   [ -d $_warsawdir ] && rm -rf $_warsawdir
-  
-    # Extracts the binary content starting from the line number "L"
-    # (L was informed within the installer)
+
+  # Extracts the binary content starting from the line number "L"
+  # (L was informed within the installer)
   L=363
   tail -n +$L $_installer | tar -zxvf - -C $pkgname-$pkgver
 }
@@ -46,25 +48,28 @@ build() {
 package() {
   cd $pkgname-$pkgver/$_warsawdir
   make DESTDIR="$pkgdir" install
-    
-    # Enable executable permission for binaries
+
+  # Enable executable permission for binaries
   chmod +x "$pkgdir/usr/bin/warsaw/core"
   chmod +x "$pkgdir/usr/bin/warsaw/migratecache"
   chmod +x "$pkgdir/usr/bin/warsaw/wsatspi"
   chmod +x "$pkgdir/usr/bin/warsaw/wscertmgr"
-    
-    # Set paths in comply with Arch Packaging Standards
-    # i.e. Use /usr/bin, /etc, and /tmp
+
+  # Set paths in comply with Arch Packaging Standards
+  # i.e. Use /usr/bin, /etc, and /tmp
   sed -i 's|/usr/local/etc|/etc|g;s|/var/tmp|/tmp|' \
     "$pkgdir/usr/bin/warsaw/wscertmgr"
   sed -i 's|/usr/local/bin|/usr/bin|' \
     "$pkgdir/etc/xdg/autostart/warsaw.desktop"
-  
-    # Install copyright and license in proper directory
+
+  # this should be replaced to the systemd/openrc daemon
+  rm -rf "$pkgdir/etc/xdg/"
+
+  # Install copyright and license in proper directory
   install -Dm644 "$pkgdir"/usr/share/{doc,licenses}/warsaw/copyright
   rm -rf "$pkgdir/usr/share/doc"
-  
-    # Fix insecure RPATH to /usr/local/ directories
+
+  # Fix insecure RPATH to /usr/local/ directories
   chrpath -d "$pkgdir/usr/bin/warsaw/migratecache"
   chrpath -d "$pkgdir/usr/lib/warsaw/wsftuan.so"
   chrpath -d "$pkgdir/usr/lib/warsaw/wslbmid.so"
@@ -74,13 +79,20 @@ package() {
   chrpath -d "$pkgdir/usr/lib/warsaw/wsftbid.so"
   chrpath -d "$pkgdir/usr/lib/warsaw/wsftdl.so"
   chrpath -d "$pkgdir/usr/lib/warsaw/wsbrmu.so"
-  
-    # Use systemd service instead of SysVinit script
-  install -Dm644 "$srcdir/warsaw.service" \
-    "$pkgdir/usr/lib/systemd/system/warsaw.service"
-  rm -rf "$pkgdir/etc/init.d"
-  
-    # Symlink to /usr/local, as the binaries still expect them to be valid
+
+  # :: Use systemd or openrc service instead of SysVinit script
+  # if user use openrc, so then install warsaw.openrc
+  if (pacman -Qi openrc &> /dev/null); then
+      # override sysinit to OpenRC script
+      install -Dm755 "$srcdir/warsaw.openrc" "$pkgdir/etc/init.d/warsaw"
+  else
+      install -Dm644 "$srcdir/warsaw.service" \
+              "$pkgdir/usr/lib/systemd/system/warsaw.service"
+      rm -rf "$pkgdir/etc/init.d"
+  fi
+
+
+  # Symlink to /usr/local, as the binaries still expect them to be valid
   install -dm755 "$pkgdir/usr/local/"{etc,bin,lib}
   ln -s /etc/warsaw/     "$pkgdir/usr/local/etc/warsaw"
   ln -s /usr/bin/warsaw/ "$pkgdir/usr/local/bin/warsaw"
diff --git a/warsaw.install b/warsaw.install
index cd6d81c53829..a6a5229ad495 100644
--- a/warsaw.install
+++ b/warsaw.install
@@ -1,8 +1,13 @@
 post_install() {
   echo "To use Warsaw, start its service using:"
-  echo "# systemctl start warsaw"
+  echo "systemd: # systemctl start warsaw"
+  echo "openrc: # rc-service warsaw stop"
 }
 
 pre_remove() {
-    systemctl stop warsaw  
+    if (pacman -Q openrc &> /dev/null); then
+        rc-service warsaw stop
+    else
+        systemctl stop warsaw
+    fi
 }
diff --git a/warsaw.openrc b/warsaw.openrc
new file mode 100755
index 000000000000..d950d3ad0494
--- /dev/null
+++ b/warsaw.openrc
@@ -0,0 +1,54 @@
+#!/usr/bin/openrc-run
+### BEGIN INIT INFO
+# Provides:          warsaw
+# Required-Start:    $remote_fs $syslog
+# Required-Stop:     $remote_fs $syslog
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Handles Warsaw - core
+# Description:       Warsaw Technology - core
+#  Developed by GAS Tecnologia<info@gastecnologia.com.br>
+#  Copyright 2015 GAS Tecnologia
+#
+#  Adapted to be a OpenRC script by: Manoel Vilela <manoel_vilela@engineer.com>
+### END INIT INFO
+
+PACKAGE=warsaw
+NAME=core
+DAEMON=/usr/local/bin/warsaw/$NAME
+TIMEOUT=5
+
+description="This service start the warsaw core daemon for Banking Security."
+
+depend() {
+    need localmount syslog-ng
+    after bootmisc dbus
+}
+
+checkconfig() {
+    if [ ! -f ${DAEMON} ]; then
+        eerror "The ${DAEMON} doesn't exists. Ensure {PACKAGE} is installed correctly."
+        return 1
+    fi
+}
+
+start() {
+    checkconfig || return 1
+
+    ebegin "Starting ${NAME} daemon from ${PACKAGE}"
+    /usr/local/bin/warsaw/wscertmgr
+    start-stop-daemon --start \
+                      --exec $DAEMON -- $DAEMON_OPTS
+
+    eend $?
+}
+
+stop() {
+    ebegin "Stopping ${NAME} daemon from ${PACKAGE}"
+
+    start-stop-daemon --stop \
+                      --retry "TERM/${TIMEOUT}/KILL/5" \
+                      --exec ${DAEMON} -- ${DAEMON_OPTS}
+
+    eend $?
+}