From 82a539adb82bd23eedc04766d617ce62a7433825 Mon Sep 17 00:00:00 2001
From: Gordian Edenhofer <gordian.edenhofer@gmail.com>
Date: Thu, 4 Aug 2016 12:51:07 +0200
Subject: [PATCH] upgpkg: minecraft-server 1.10.2-3

* invoke SESSION_NAME when setting IDLE_SESSION_NAME
* make the destination of the game command dump configurable
* surpress error messages when sourcing since some variables might be
  set to read-only
---
 .SRCINFO        |  4 ++--
 PKGBUILD        |  4 ++--
 minecraftd.conf |  4 +++-
 minecraftd.sh   | 13 ++++++++-----
 4 files changed, 15 insertions(+), 10 deletions(-)

diff --git a/.SRCINFO b/.SRCINFO
index df57452..9138582 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -28,7 +28,7 @@ pkgbase = minecraft-server
 	md5sums = b786935d6517d46fe0944377daba32b8
 	md5sums = fef6fadd0739ae03ff71ba61025be207
 	md5sums = afb84ad0316af0aca421b36eaa2bbd90
-	md5sums = 2cf2e3fe515be7c76da02256ab14abd4
-	md5sums = af6cd97b9b8d42f4fee75ed0bd0aa04a
+	md5sums = 025712e71efa4e21f625bddff28a2f15
+	md5sums = 1d7efd1c778c7866dcfe9628df847e58
 
 pkgname = minecraft-server
diff --git a/PKGBUILD b/PKGBUILD
index d2281aa..589695a 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -26,8 +26,8 @@ md5sums=('41c4e081defd80b09cb0391c894c2f3c'
          'b786935d6517d46fe0944377daba32b8'
          'fef6fadd0739ae03ff71ba61025be207'
          'afb84ad0316af0aca421b36eaa2bbd90'
-         '2cf2e3fe515be7c76da02256ab14abd4'
-         'af6cd97b9b8d42f4fee75ed0bd0aa04a')
+         '025712e71efa4e21f625bddff28a2f15'
+         '1d7efd1c778c7866dcfe9628df847e58')
 
 _game="minecraft"
 _server_root="/srv/minecraft"
diff --git a/minecraftd.conf b/minecraftd.conf
index 2b795dc..d5cc234 100644
--- a/minecraftd.conf
+++ b/minecraftd.conf
@@ -20,7 +20,9 @@ SERVER_START_CMD="java -Xms512M -Xmx1024M -XX:ParallelGCThreads=1 -jar './${MAIN
 # Describes whether a daemon process which stops the server if it is not used by a player
 # within IDLE_IF_TIME seconds should be started. The GAME_PORT is not inhereted to the server!
 IDLE_SERVER=false         # true or false
-IDLE_SESSION_NAME="idle_server"
+# Ensure that if SESSION_NAME is passed through the command line and therefore set to read only by the script,
+# IDLE_SESSION_NAME gets altered according to the command line and not the configurtion file, hence invoke the variable
+IDLE_SESSION_NAME="${SESSION_NAME}_idle_server"
 GAME_PORT="25565"         # used to listen for incoming connections when the server is down
 CHECK_PLAYER_TIME="30"    # in seconds
 IDLE_IF_TIME="1200"       # in seconds
diff --git a/minecraftd.sh b/minecraftd.sh
index 88db8ba..440da2c 100755
--- a/minecraftd.sh
+++ b/minecraftd.sh
@@ -22,13 +22,16 @@ declare -r game="minecraft"
 
 # System parameters for the control script
 [[ ! -z "${IDLE_SERVER}" ]]       && tmp_IDLE_SERVER=${IDLE_SERVER}   || IDLE_SERVER="false"
-[[ ! -z "${IDLE_SESSION_NAME}" ]] && declare -r IDLE_SESSION_NAME=${IDLE_SESSION_NAME} || IDLE_SESSION_NAME="idle_server"
+[[ ! -z "${IDLE_SESSION_NAME}" ]] && declare -r IDLE_SESSION_NAME=${IDLE_SESSION_NAME} || IDLE_SESSION_NAME="${SESSION_NAME}_idle_server"
 [[ ! -z "${GAME_PORT}" ]]         && declare -r GAME_PORT=${GAME_PORT}       || GAME_PORT="25565"
 [[ ! -z "${CHECK_PLAYER_TIME}" ]] && declare -r CHECK_PLAYER_TIME=${CHECK_PLAYER_TIME} || CHECK_PLAYER_TIME="30"
 [[ ! -z "${IDLE_IF_TIME}" ]]      && declare -r IDLE_IF_TIME=${IDLE_IF_TIME} || IDLE_IF_TIME="1200"
 
+# Additional configuration options which only few may need to alter
+[[ ! -z "${GAME_COMMAND_DUMP}" ]] && declare -r GAME_COMMAND_DUMP=${GAME_COMMAND_DUMP} || GAME_COMMAND_DUMP="/tmp/${myname}_${SESSION_NAME}_command_dump.txt"
+
 # Variables passed over the command line will always override the one from a config file
-source /etc/conf.d/${game} || echo "Could not source /etc/conf.d/${game}"
+source /etc/conf.d/${game} 2>/dev/null || >&2 echo "Could not source /etc/conf.d/${game}"
 
 # Preserve the content of IDLE_SERVER without making it readonly
 [[ ! -z ${tmp_IDLE_SERVER} ]] && IDLE_SERVER=${tmp_IDLE_SERVER}
@@ -66,8 +69,8 @@ game_command() {
 		${SUDO_CMD} screen -S "${SESSION_NAME}" -X stuff "`printf \"$*\r\"`"
 		sleep ${sleep_time:-0.3}
 		${SUDO_CMD} screen -S "${SESSION_NAME}" -X log off
-		${SUDO_CMD} cat "/tmp/${myname}_screen_command_dump.txt"
-		${SUDO_CMD} rm "/tmp/${myname}_screen_command_dump.txt"
+		${SUDO_CMD} cat "${GAME_COMMAND_DUMP}"
+		${SUDO_CMD} rm "${GAME_COMMAND_DUMP}"
 	fi
 }
 
@@ -160,7 +163,7 @@ server_start() {
 	else
 		echo -en "Starting server..."
 		${SUDO_CMD} screen -dmS "${SESSION_NAME}" /bin/bash -c "cd '${SERVER_ROOT}'; ${SERVER_START_CMD}"
-		${SUDO_CMD} screen -S "${SESSION_NAME}" -X logfile "/tmp/${myname}_screen_command_dump.txt"
+		${SUDO_CMD} screen -S "${SESSION_NAME}" -X logfile "${GAME_COMMAND_DUMP}"
 		echo -e "\e[39;1m done\e[0m"
 	fi