From 082eb1322546d39900950b943354d9dfe0f6636d Mon Sep 17 00:00:00 2001
From: curt <curt>
Date: Fri, 5 May 2000 14:29:48 +0000
Subject: [PATCH] Recovered these files from old source.

---
 src/BuildTiles/Parallel/Makefile.am         |   2 +
 src/BuildTiles/Parallel/fgfs-launch-clients | 130 ++++++++++++++++++++
 src/BuildTiles/Parallel/fgfs-launch-server  | 106 ++++++++++++++++
 src/BuildTiles/Parallel/genworklist.sh      |  10 ++
 4 files changed, 248 insertions(+)
 create mode 100755 src/BuildTiles/Parallel/fgfs-launch-clients
 create mode 100755 src/BuildTiles/Parallel/fgfs-launch-server
 create mode 100755 src/BuildTiles/Parallel/genworklist.sh

diff --git a/src/BuildTiles/Parallel/Makefile.am b/src/BuildTiles/Parallel/Makefile.am
index 6cb74f18..00798be1 100644
--- a/src/BuildTiles/Parallel/Makefile.am
+++ b/src/BuildTiles/Parallel/Makefile.am
@@ -1,3 +1,5 @@
+EXTRA_DIST fgfs-launch-clients fgfs-launch-server genworklist.sh
+
 bin_PROGRAMS = fgfs-tools-server fgfs-tools-client
 
 fgfs_tools_server_SOURCES = server.cxx
diff --git a/src/BuildTiles/Parallel/fgfs-launch-clients b/src/BuildTiles/Parallel/fgfs-launch-clients
new file mode 100755
index 00000000..b649bafe
--- /dev/null
+++ b/src/BuildTiles/Parallel/fgfs-launch-clients
@@ -0,0 +1,130 @@
+#!/bin/sh
+
+# fgfs-launch-clinets -- script to launch fgfs scenery construction clients
+#
+# Written by Curtis Olson, started May 1999.
+#
+# Copyright (C) 1999  Curtis L. Olson  - curt@flightgear.org
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+# $Id$
+
+CLIENT=fgfs-tools-client
+HOSTNAME=`uname -n`
+
+# check usage
+if [ $# != 1 ]; then
+    echo "Usage: $0 base_dir"
+    exit
+else
+    BASE_DIR=$1
+    CLIENT_LIST_RUDE="${BASE_DIR}/clients.rude"
+    CLIENT_LIST_NICE="${BASE_DIR}/clients.nice"
+    WORK_BASE="${BASE_DIR}/Work"
+    OUTPUT_DIR="${BASE_DIR}/FlightGear"
+    LOG_DIR="${WORK_BASE}/Status"
+    SERVER_LOG_FILE=${LOG_DIR}/server.log
+    echo "Base directory is $BASE_DIR"
+    echo "Client list files are $CLIENT_LIST_RUDE $CLIENT_LIST_NICE"
+    echo "Work base is $WORK_BASE"
+    echo "Output base is $OUTPUT_DIR"
+    echo "Logging to $LOG_FILE"
+fi
+
+SERVER_HOST=`grep "Server launched" $SERVER_LOG_FILE | awk '{ print $5 }'`
+if [ "x$SERVER_HOST" = "x" ]; then
+    echo "Can't find server host name in $SERVER_LOG_FILE"
+    exit
+else
+    echo "Server hostname is $SERVER_HOST"
+fi
+
+SERVER_PORT=`grep port $SERVER_LOG_FILE | awk '{ print $7 }'`
+if [ "x$SERVER_PORT" = "x" ]; then
+    echo "Can't find server port number in $SERVER_LOG_FILE"
+    exit
+else
+    echo "Server port number is $SERVER_PORT"
+fi
+
+# check if client binary exists
+if type $CLIENT > /dev/null; then
+    echo "client: `type $CLIENT`"
+else
+    echo "cannot locate $CLIENT"
+    exit
+fi
+
+# read client lists
+if [ -f $CLIENT_LIST_RUDE ]; then
+    TMP=`cat $CLIENT_LIST_RUDE`
+    CLIENTS_RUDE=`echo $TMP`
+fi
+if [ -f $CLIENT_LIST_NICE ]; then
+    TMP=`cat $CLIENT_LIST_NICE`
+    CLIENTS_NICE=`echo $TMP`
+fi
+echo "Rude clients = $CLIENTS_RUDE"
+echo "Nice clients = $CLIENTS_NICE"
+
+# check if log directory exists, and if not, make it
+if [ ! -d $LOG_DIR ]; then
+    mkdir -p $LOG_DIR
+fi
+
+# launch a copy of the client process on each specified machine
+
+for i in $CLIENTS_RUDE; do
+    if ping -c 1 -i 5 $i > /dev/null; then
+	echo "Launching client process on $i"
+    else
+	echo "client $i is currently down, skipping"
+	continue
+    fi
+
+    LOG_FILE="${LOG_DIR}/client-$i.log"
+
+    # KILL_COMMAND="killall $CLIENT"
+    # ssh -n $i "$KILL_COMMAND"
+
+    RMT_COMMAND="source ~/.profile; nice $CLIENT $SERVER_HOST $SERVER_PORT $WORK_BASE $OUTPUT_DIR -r"
+    echo "client command:"
+    echo ""
+    echo "$RMT_COMMAND"
+    echo ""
+    ssh -n $i "$RMT_COMMAND > $LOG_FILE 2>&1 &"
+done
+
+for i in $CLIENTS_NICE; do
+    if ping -c 1 -i 5 $i > /dev/null; then
+	echo "Launching client process on $i"
+    else
+	echo "client $i is currently down, skipping"
+	continue
+    fi
+
+    LOG_FILE="${LOG_DIR}/client-$i.log"
+
+    # KILL_COMMAND="killall $CLIENT"
+    # ssh -n $i "$KILL_COMMAND"
+
+    RMT_COMMAND="source ~/.profile; nice $CLIENT $SERVER_HOST $SERVER_PORT $WORK_BASE $OUTPUT_DIR"
+    echo "client command:"
+    echo ""
+    echo "$RMT_COMMAND"
+    echo ""
+    ssh -n $i "$RMT_COMMAND > $LOG_FILE 2>&1 &"
+done
\ No newline at end of file
diff --git a/src/BuildTiles/Parallel/fgfs-launch-server b/src/BuildTiles/Parallel/fgfs-launch-server
new file mode 100755
index 00000000..642237cc
--- /dev/null
+++ b/src/BuildTiles/Parallel/fgfs-launch-server
@@ -0,0 +1,106 @@
+#!/bin/sh
+
+# fgfs-launch-server -- script to launch fgfs scenery construction server
+#
+# Written by Curtis Olson, started May 1999.
+#
+# Copyright (C) 1999  Curtis L. Olson  - curt@flightgear.org
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#
+# $Id$
+
+
+SERVER=fgfs-tools-server
+
+# check usage
+if [ $# -lt 2 ]; then
+    echo "Usage: $0 base_dir chunk1 chunk2 ..."
+    exit
+else
+    BASE_DIR=$1
+    shift
+    WORK_BASE="${BASE_DIR}/Work"
+    OUTPUT_DIR="${BASE_DIR}/FlightGear"
+    MASTER_ON="${WORK_BASE}/Status/MASTER_ON"
+    LOG_DIR="${WORK_BASE}/Status"
+    LOG_FILE="${LOG_DIR}/server.log"
+    echo "Base directory is $BASE_DIR"
+    echo "Work base is $WORK_BASE"
+    echo "Output base is $OUTPUT_DIR"
+    echo "Logging to $LOG_FILE"
+fi
+
+# check if server binary exists
+if type $SERVER > /dev/null; then
+    echo "server: `type $SERVER`"
+else
+    echo "cannot locate $SERVER"
+    exit
+fi
+
+# check if log directory exists, and if not, make it
+if [ ! -d $LOG_DIR ]; then
+    mkdir -p $LOG_DIR
+fi
+
+# kill any existing copies of the server
+killall $SERVER
+
+# expand arguments as needed
+TODO=""
+
+while [ $# -gt 0 ]; do
+    LEN=`echo $1 | wc -c`
+    if [ $LEN -eq 5 ]; then
+	echo "expanding $1"
+	for i in s80 s70 s60 s50 s40 s30 s20 s10 n00 n10 n20 n30 n40 n50 n60 \
+		n70; do
+	    TODO="$TODO ${1}${i}"
+        done
+    else
+	TODO="$TODO ${1}"
+    fi
+    shift
+done
+echo Work List = $TODO
+
+# launch the server in the background
+SERVER_HOST=`hostname -f`
+COMMAND="$SERVER $WORK_BASE $OUTPUT_DIR $TODO"
+echo "Launching the server with the following options:"
+echo ""
+echo "$COMMAND"
+echo ""
+echo "Server launched on host: $SERVER_HOST" > $LOG_FILE
+$COMMAND >> $LOG_FILE 2>&1 &
+
+# grab the PID
+SERVER_PID=`echo $!`
+
+# wait for a moment
+sleep 1
+
+# grab the port number
+SERVER_PORT=`grep port $LOG_FILE | awk '{ print $7 }'`
+
+# turn on the master switch
+echo $SERVER_PORT > $MASTER_ON
+
+# finish
+echo "server is now running in background:"
+echo "  host = $SERVER_HOST"
+echo "  pid =  $SERVER_PID"
+echo "  port = $SERVER_PORT"
diff --git a/src/BuildTiles/Parallel/genworklist.sh b/src/BuildTiles/Parallel/genworklist.sh
new file mode 100755
index 00000000..bf7c1688
--- /dev/null
+++ b/src/BuildTiles/Parallel/genworklist.sh
@@ -0,0 +1,10 @@
+#! /bin/bash
+
+for lat in s90 s80 s70 s60 s50 s40 s30 s20 s10 n00 n10 n20 n30 n40 n50 n60 \
+	n70 n80; do
+    for lon in w180 w170 w160 w150 w140 w130 w120 w110 w100 w090 w080 w070 \
+		w060 w050 w040 w030 w020 w010 e000 e010 e020 e030 e040 e050 \
+		e060 e070 e080 e090 e100 e110 e120 e130 e140 e150 e160 e170; do
+        echo "${lon}${lat}"
+    done
+done