[Talk-it] Help-Installazione Josm in Ubuntu
M∡rtin Koppenhoefer
dieterdreist a gmail.com
Lun 4 Lug 2011 13:30:03 BST
Sto usando questo script di Cobra per avere tutto in automatico:
http://github.com/cobra/josm-update-script
#!/bin/bash
#
# Copyright (C) 2011 "Cobra" from <http://www.openstreetmap.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 3 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, see <http://www.gnu.org/licenses/>.
#
#
# homepage and wiki for this script:
http://github.com/cobra/josm-update-script
http://wiki.github.com/cobra/josm-update-script
#
# Startup-script for josm:
# - gets always the newest version of josm-latest.jar or
josm-tested.jar (configurable)
# - backs up old versions (useful when the new one doesn't work properly)
# - is able to launch an old version of josm (via josm -r [revision])
# - passes all arguments to josm - you can pass files to open with
josm, e.g. 'josm trace0*.gpx trace10.gpx'
# - sets environment variables, passes correct parameters to java
and use alsa instead of oss
# - writes a log to ~/.josm/josm.log
#
# configuration (in file josm.conf):
# - change archive-directory if desired
# - select josm variant(latest/tested)
# - adjust number of desired backups
# - do you use compiz? Then uncomment that line.
# - adjust amount of RAM available to josm
# - if you want to change or add some parameters for java look at
the last line
#
# usage:
# josm.sh [-hloqu] [-r revision] [-v version] [FILE(S)]
#
# Options:
# -h displays a help text
# -l lists all saved versions of josm and exits
# -o work offline, doesn't try to update
# -q suppresses the output of josm's stdout and stderr but still
writes the log
# -r starts this revision of josm, revision is either an absolute
number or "last" for next to last saved version
# -s get and build latest revision from SVN. Can be combined with
-u and -r. Requires svn and ant to be installed.
# -u update without starting josm
# -v overrides the configured version of josm (can be either
"latest" or "tested")
#
# include configuration file
# MANUAL INCLUSION
# configuration file for the update-and-startup-script for josm
# MANUALLY INCLUDED
# where should this script save josm-latest.jar to?
dir=~/bin/josm-archive
# where should this script place josm's sources? This directory is
used for the svn option (-s) only.
svndir=~/src/josm-test
# which version of josm do you want to use? "tested" will work for
sure, "latest" may have serious bugs, be careful when using "latest"
version=latest
# how many old versions should be backed up?
numbackup=5
# timeout for wget in seconds; increase when using a slower connection
timeout=10
# how often should wget retry when a timeout occured?
retries=2
# fix for use with compiz, uncomment next line if you *do* use compiz
#export AWT_TOOLKIT=MToolkit
# how many memory should java assign to josm?
mem=1024M
# do you want to enable OpenGL support? Set to 'false' to disable it.
useopengl=false
# END MANUAL INCLUSION
# . `dirname $0`/josm.conf
usage="Usage: `basename $0` [-h] [-l] [-o] [-q] [-r revision] [-s]
[-u] [-v version] [files]"
# global variables
rev_tested=0
rev_tested=0
rev_nightly=0
rev_local=0
rev_svn=0
# flags
override_rev=0
update=0
bequiet=0
offline=0
svn=0
# if $dir doesn't exist, create it (initial setup):
if [ -d $dir ]; then :
else mkdir -p $dir; echo "directory $dir does not exist; creating it..."
fi
cd $dir
checkrev() {
# checks archive for certain revision
# parameter: revision to check
# returns: 0 if revision is present
if ls $dir/josm*.jar | grep $1 >/dev/null; then
return 0
else return 1
fi
}
getbuildrev() {
# reads revisions of josm
# parameter: version to check, either "latest" or "tested"
# returns: revision of given version, 0 when connection timed out
if [ $offline -eq 0 ]; then
wget -qO /tmp/josm-version --tries=$retries --timeout=$timeout
http://josm.openstreetmap.de/version
if [ $? -ne 0 ]; then
offline=1
echo "could not get version from server, working in offline mode" >&2
return 1
fi
rev_latest=`grep latest /tmp/josm-version | awk '{print $2}'`
rev_tested=`grep tested /tmp/josm-version | awk '{print $2}'`
rev_nightly=`grep $1 /tmp/josm-version | awk '{print $2}'`
return 0
else return 1
fi
}
getlocalrev() {
# parameter: none
# returns: the newest local revision
if ls josm-*.jar > /dev/null; then
rev_local=`ls josm*.jar | cut -d '-' -f 2 | cut -d '.' -f 1 | tail -n 1`
return 0
else return 1
fi
}
update() {
# parameter: $1: version to update, either "latest" or "tested"; $2: revision
# returns: 0 for successful update, 1 for failed update
if [ $offline -eq 0 ]; then
echo "downloading josm-$version, revision $2..."
wget -O josm-$2.jar -N http://josm.openstreetmap.de/download/josm-$1.jar
return $?
else return 1
fi
}
# parse arguments
set -- `getopt "hloqr:suv:" "$@"` || {
echo $usage 1>&2
exit 1
}
while :
do
case "$1" in
-h) echo $usage; exit 0 ;;
-l) echo "available revisions of josm: "; ls josm*.jar | cut -d '-'
-f 2 | cut -d '.' -f 1 ; exit 0 ;;
-o) offline=1 ;;
-q) bequiet=1 ;;
-r) shift; override_rev=1; rev="$1" ;;
-s) svn=1 ;;
-u) update=1 ;;
-v) shift; version="$1" ;;
--) break ;;
esac
shift
done
shift
### -s: use svn
if [ $svn -eq 1 ]; then
if [ $offline -eq 1 ]; then
echo "can't access svn in offline mode. exiting."
exit 1
fi
if ! svn --version > /dev/null ; then
echo "can't find svn binary. please install svn first."
exit 1
fi
if ! ant -version > /dev/null ; then
echo "can't find ant binary. please install ant first."
exit 1
fi
if [ $override_rev -eq 1 ]; then
#checkout specific revision
echo "checking out revision $rev..."
svn co -r $rev http://josm.openstreetmap.de/svn/trunk $svndir
if [ $? -eq 1 ]; then
echo "svn checkout failed. exiting."
exit 1
fi
cd $svndir
else
# checkout latest svn revision
if [ -d $svndir ]; then
cd $svndir
echo "checking svn repository for updates..."
svn up
if [ $? -eq 1 ]; then
echo "svn update failed. exiting."
exit 1
fi
else
echo "local working copy does not exist, checking out..."
svn co http://josm.openstreetmap.de/svn/trunk $svndir
if [ $? -eq 1 ]; then
echo "svn checkout failed. exiting."
exit 1
fi
cd $svndir
fi
fi
# get revision, check against existing binaries
rev_svn=`svn info | grep Revision | cut -d ' ' -f 2`
if checkrev $rev_svn; then
# no changes, use existing binary
echo "revision $rev_svn is already existing, skipping build."
rev=$rev_svn
else
# build josm, move to archive; you can add any options fo ant here
if you need them
echo "attempting to build revision $rev_svn..."
ant
if [ $? -eq 0 ]; then
echo "build of revision $rev_svn from svn successful"
cp $svndir/dist/josm-custom.jar $dir/josm-$rev_svn.jar
rev=$rev_svn
else
echo "build failed, exiting."
exit 1
fi
fi
# terminate if -u is set as well
if [ $update -eq 1 ]; then
echo "update from svn finished, exiting."
exit 0;
else
cd $dir
fi
### -u: update
elif [ $update -eq 1 ]; then
if [ $offline -eq 0 ]; then
getbuildrev $version
if checkrev $rev_nightly; then
echo "josm-$version revision $rev_nightly is uptodate"
exit 0
else
echo "josm-$version revision $rev_nightly is available, updating..."
update $version $rev_nightly
exit 0
fi
else
echo "offline - no update possible. exiting"
exit 1
fi
### -r: start specified revision
elif [ $override_rev -eq 1 ]; then
if [ $rev = last ]; then
rev=`ls josm*.jar | cut -d '-' -f 2 | cut -d '.' -f 1 | tail -n 2 | head -n 1`
fi
if checkrev $rev; then
echo "forcing use of local revision $rev"
else
echo "revision $rev not found! Use `basename $0` -l to display a
list of available revisions. exiting."
exit 1
fi
### normal start and update - tested
elif [ $version = tested ]; then
getbuildrev $version
if checkrev $rev_nightly; then
echo "local revision $rev_nightly is uptodate"
rev=$rev_nightly
else
echo "local revision is $rev_local, latest available revision is
$rev_nightly - starting download of josm-$version..."
update $version $rev_nightly
rev=$rev_nightly
fi
### normal start and update - latest
else
getlocalrev
getbuildrev $version
if [ $rev_local -ge $rev_nightly ]; then
echo "local revision is $rev_local, latest available revision is
$rev_nightly - using local revision $rev_local"
rev=$rev_local
else
echo "local revision is $rev_local, latest available revision is
$rev_nightly - starting download of josm-$version..."
update $version $rev_nightly
rev=$rev_nightly
fi
fi
### cleanup
if [ $offline -eq 0 ]; then
i=1
while [ `ls josm*.jar | grep -c ''` -gt $numbackup ]; do
oldestrev=`ls josm*.jar | cut -d '-' -f 2 | cut -d '.' -f 1 | head
-n $i | tail -n 1`
# don't delete current tested
if [ $oldestrev -ne $rev_tested ]; then
echo "deleting josm revision $oldestrev"
rm josm-$oldestrev.jar
else i=`expr $i + 1`
fi
if [ `expr $i + 1` -eq $numbackup ]; then
echo "error while cleaning up - \$numbackup set too low."
break;
fi
done
fi
# start josm: use alsa instead of oss, enable 2D-acceleration, set
maximum memory for josm, pass all arguments to josm and write a log:
cd $OLDPWD
echo "starting josm..."
# use aoss only if it's installed
aoss > /dev/null 2>&1
if [ $? -eq 1 ]; then
aoss java -jar -Xmx$mem -Dsun.java2d.opengl=$useopengl
$dir/josm-$rev.jar $@ >~/.josm/josm.log 2>&1 &
else
java -jar -Xmx$mem -Dsun.java2d.opengl=$useopengl $dir/josm-$rev.jar
$@ >~/.josm/josm.log 2>&1 &
fi
echo "josm started with PID $!"
if [ $bequiet -eq 0 ]
then tail -f ~/.josm/josm.log
fi
Ho salvato lo script in /usr/local/bin/josm (/usr/local/bin deve fare
parte del PATH per avviare josm poi con "josm").
non richiede nessun package (JRE deve essere presente sulla macchina).
All'inizio dello script potete gestire la modalità (tested/latest,
quantità di memoria da dare a java, ecc.).
ciao,
Martin
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