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Commit 5af60377 authored by Tomáš Plesník's avatar Tomáš Plesník
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zmena verze skriptu; pridano zjistovani verze klienta urceneho k updatu; zmena odsazeni

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src/warden-client/sh/update.sh
+ 159
− 141
View file @ 5af60377
...@@ -39,199 +39,213 @@ VERSION="1.0" ...@@ -39,199 +39,213 @@ VERSION="1.0"
#------------------------------------------------------------------------------- #-------------------------------------------------------------------------------
usage() usage()
{ {
echo "Usage: `basename $0` [-d <directory>] [-hV]" echo "Usage: `basename $0` [-d <directory>] [-hV]"
echo "-d <directory> installation directory (default: /opt)" echo "-d <directory> installation directory (default: /opt)"
echo "-h print this help" echo "-h print this help"
echo "-V print script version number and exit" echo "-V print script version number and exit"
echo echo
echo "Example: ./`basename $0` -d /opt" echo "Example: ./`basename $0` -d /opt"
echo echo
echo "Note: You must be root for running this script." echo "Note: You must be root for running this script."
echo " For more information about update process, see README file (section Update)." echo " For more information about update process, see README file (section Update)."
echo echo
exit 0 exit 0
} }
version() version()
{ {
echo "`basename ${0}` - current version is $VERSION" echo "`basename ${0}` - current version is $VERSION"
exit 0 exit 0
} }
err() err()
{ {
echo "FAILED!" echo "FAILED!"
cat $err cat $err
rm -rf $err rm -rf $err
rm -rf $backup_dir rm -rf $backup_dir
echo echo
echo "Update to $package_name package FAILED!!!" echo "Update from $old_package_name to $package_name package FAILED!!!"
exit 1 exit 1
} }
err_clean() err_clean()
{ {
echo "FAILED!" echo "FAILED!"
echo " -> Reverting changes of warden client package ... OK" echo " -> Reverting changes of warden client package ... OK"
rm -rf "$client_path/*" > /dev/null 2>&1 rm -rf "$client_path/*" > /dev/null 2>&1
cp -R "$backup_dir/*" $client_path cp -R "$backup_dir/*" $client_path
cat $err cat $err
rm -rf $err rm -rf $err $backup_dir
rm -rf $backup_dir echo
echo echo "Update from $old_package_name to $package_name package FAILED!!!"
echo "Update to $package_name package FAILED!!!" exit 1
exit 1
} }
os_chck() os_chck()
{ {
OS=`uname` OS=`uname`
if [ "$OS" != "Linux" ]; then if [ "$OS" != "Linux" ]; then
echo "Sorry, unsupported operating system detected - \"$OS\"!" echo "Sorry, unsupported operating system detected - \"$OS\"!"
exit 1 exit 1
fi fi
} }
shell_chck() shell_chck()
{ {
SHELL=`echo $SHELL` SHELL=`echo $SHELL`
if [ "$SHELL" != "/bin/bash" ]; then if [ "$SHELL" != "/bin/bash" ]; then
echo "Sorry, this script is usable in Bourne Again Shell (bash) only!" echo "Sorry, this script is usable in Bourne Again Shell (bash) only!"
exit 1 exit 1
fi fi
} }
root_chck() root_chck()
{ {
if [ $UID -ne 0 ]; then if [ $UID -ne 0 ]; then
echo "You must be root for running this script!" echo "You must be root for running this script!"
exit 1 exit 1
fi fi
} }
params_chck() params_chck()
{ {
if [ -z $prefix ]; then if [ -z $prefix ]; then
prefix=/opt prefix=/opt
echo "Warning: parameter -d <directory> is not set - default installation directory is $prefix!" echo "Warning: parameter -d <directory> is not set - default installation directory is $prefix!"
fi fi
}
obtain_package_version()
{
if [ -f $old_package_version_file ]; then
old_package_version=`cat $old_package_version_file`
else
echo "Sorry, but warden-client package is not installed!"
echo "For installation of warden client package please use install.sh script."
exit 1
fi
} }
perl_chck() perl_chck()
{ {
echo -n "Checking Perl interpreter ... " echo -n "Checking Perl interpreter ... "
which perl 1>/dev/null; ret_val=`echo $?` which perl 1>/dev/null; ret_val=`echo $?`
if [ $ret_val -eq 0 ]; then if [ $ret_val -eq 0 ]; then
echo "OK" echo "OK"
else else
echo "FAILED!" echo "FAILED!"
echo "Error: Perl interpreter is not installed!" echo "Error: Perl interpreter is not installed!"
exit 1 exit 1
fi fi
} }
modules_chck() modules_chck()
{ {
for module in ${modules[@]}; for module in ${modules[@]};
do do
echo -n "Checking $module module ... " echo -n "Checking $module module ... "
perl -e "use $module" 2> $err; ret_val=`echo $?` perl -e "use $module" 2> $err; ret_val=`echo $?`
if [ $ret_val -eq 0 ]; then if [ $ret_val -eq 0 ]; then
echo "OK" echo "OK"
else else
err err
fi fi
done done
} }
installation_dir_chck() installation_dir_chck()
{ {
echo -n "Checking installation directory ... " echo -n "Checking installation directory ... "
if [ ! -d $prefix ]; then if [ ! -d $prefix ]; then
echo "FAILED!" echo "FAILED!"
ls $prefix ls $prefix
exit 1 exit 1
else else
echo "OK" echo "OK"
fi fi
} }
warden_dir_chck() warden_dir_chck()
{ {
echo -n "Checking warden client directory ... " echo -n "Checking warden client directory ... "
if [ ! -d $client_path ]; then if [ ! -d $client_path ]; then
echo "FAILED!" echo "FAILED!"
ls $prefix ls $prefix
exit 1 exit 1
else else
echo "OK" echo "OK"
fi fi
} }
backup() backup()
{ {
echo -n "Backing-up warden client directory ... " echo -n "Backing-up warden client directory ... "
mkdir $backup_dir mkdir $backup_dir
cp -R $client_path $backup_dir 2> $err; ret_val=`echo $?` cp -R $client_path $backup_dir 2> $err; ret_val=`echo $?`
if [ $ret_val -eq 0 ]; then if [ $ret_val -eq 0 ]; then
echo "OK" echo "OK"
else else
err err
fi fi
} }
obtain_warden_user() obtain_warden_user()
{ {
echo -n "Obtaining warden client directory owner ... " echo -n "Obtaining warden client directory owner ... "
user=`stat -c %U $conf_file` 2> $err; ret_val=`echo $?` user=`stat -c %U $conf_file` 2> $err; ret_val=`echo $?`
if [ $ret_val -eq 0 ]; then if [ $ret_val -eq 0 ]; then
echo "OK" echo "OK"
else else
err err
fi fi
} }
update_warden_dir() update_warden_dir()
{ {
echo -n "Updating warden client directory ... " echo -n "Updating warden client directory ... "
rsync -q --recursive --archive --delete --exclude="warden-client/etc" --exclude="warden-client/var" warden-client $prefix 2> $err; ret_val=`echo $?` rsync -q --recursive --archive --delete --exclude="$dirname/warden-client/etc"\
if [ $ret_val -eq 0 ]; then --include="$dirname/warden-client/etc/package_version.txt"\
echo "OK" --exclude="$dirname/warden-client/var"\
else warden-client $prefix 2> $err; ret_val=`echo $?`
err_clean if [ $ret_val -eq 0 ]; then
fi echo "OK"
else
files=(CHANGELOG INSTALL LICENSE README README.cesnet) err_clean
for file in ${files[@]}; fi
do
cp -u "`dirname $0`/$file" "$client_path/doc" files=(CHANGELOG INSTALL LICENSE README README.cesnet)
done for file in ${files[@]};
cp -u "`dirname $0`/uninstall.sh" "$client_path" do
cp -u "$dirname/$file" "$client_path/doc"
done
cp -u "$dirname/uninstall.sh" "$client_path"
} }
make_conf_file() make_conf_file()
{ {
echo -n "Creating configuration file ... " echo -n "Creating configuration file ... "
uri=`cat $conf_file | grep '$URI'` uri=`cat $conf_file | grep '$URI'`
ssl_key_file=`cat $conf_file | grep '$SSL_KEY_FILE'` ssl_key_file=`cat $conf_file | grep '$SSL_KEY_FILE'`
ssl_cert_file=`cat $conf_file | grep '$SSL_CERT_FILE'` ssl_cert_file=`cat $conf_file | grep '$SSL_CERT_FILE'`
ssl_ca_file=`cat $conf_file | grep '$SSL_CA_FILE'` ssl_ca_file=`cat $conf_file | grep '$SSL_CA_FILE'`
echo "# echo "#
# warden-client.conf - configuration file for the warden sender/receiver client # warden-client.conf - configuration file for the warden sender/receiver client
# #
...@@ -255,23 +269,24 @@ $ssl_cert_file ...@@ -255,23 +269,24 @@ $ssl_cert_file
#------------------------------------------------------------------------------- #-------------------------------------------------------------------------------
$ssl_ca_file $ssl_ca_file
" > $conf_file 2> $err; ret_val=`echo $?` " > $conf_file 2> $err; ret_val=`echo $?`
if [ $ret_val -eq 0 ]; then
echo "OK" if [ $ret_val -eq 0 ]; then
else echo "OK"
err_clean else
fi err_clean
fi
} }
change_permissions() change_permissions()
{ {
echo -n "Changing permissions to updated package ... " echo -n "Changing permissions to updated package ... "
chown -R $user: $client_path 2>$err; ret_val=`echo $?` chown -R $user: $client_path 2>$err; ret_val=`echo $?`
if [ $ret_val -eq 0 ]; then if [ $ret_val -eq 0 ]; then
echo "OK" echo "OK"
else else
err_clean err_clean
fi fi
} }
...@@ -291,12 +306,12 @@ shell_chck ...@@ -291,12 +306,12 @@ shell_chck
# read input # read input
while getopts "d:Vh" options; do while getopts "d:Vh" options; do
case $options in case $options in
d ) prefix=$OPTARG;; d ) prefix=$OPTARG;;
h ) usage;; h ) usage;;
V ) version;; V ) version;;
* ) usage;; * ) usage;;
esac esac
done done
# root test # root test
...@@ -306,13 +321,18 @@ root_chck ...@@ -306,13 +321,18 @@ root_chck
params_chck params_chck
# create variables # create variables
package_name="warden-client-$VERSION" dirname=`dirname $0`
package_version=`cat $dirname/warden-client/etc/package_version.txt`
client_path="$prefix/warden-client" client_path="$prefix/warden-client"
etc="$client_path/etc" etc="$client_path/etc"
old_package_version_file="$etc/package_version.txt"
conf_file="$etc/warden-client.conf" conf_file="$etc/warden-client.conf"
err="/tmp/warden-err" err="/tmp/warden-err"
backup_dir="/tmp/warden-backup" backup_dir="/tmp/warden-backup"
# obtain version of old warden client
#obtain_package_version # ENABLE for next client package
old_package_version="1.0.0"
echo echo
echo "------------------------- Dependencies check-in -------------------------" echo "------------------------- Dependencies check-in -------------------------"
...@@ -323,7 +343,6 @@ perl_chck ...@@ -323,7 +343,6 @@ perl_chck
# Perl modules test # Perl modules test
modules_chck modules_chck
echo echo
echo "------------------------- Update process --------------------------------" echo "------------------------- Update process --------------------------------"
...@@ -351,10 +370,9 @@ change_permissions ...@@ -351,10 +370,9 @@ change_permissions
echo echo
echo "Please check configuration file in $conf_file!" echo "Please check configuration file in $conf_file!"
echo echo
echo "Update to $package_name package was SUCCESSFUL!!!" echo "Update from $old_package_version to $package_version package was SUCCESSFUL!!!"
# cleanup section # cleanup section
rm -rf $err rm -rf $err $backup_dir
rm -rf $backup_dir
exit 0 exit 0
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