diff options
Diffstat (limited to 'installer/opengnsys_update.sh')
| -rwxr-xr-x | installer/opengnsys_update.sh | 316 |
1 files changed, 162 insertions, 154 deletions
diff --git a/installer/opengnsys_update.sh b/installer/opengnsys_update.sh index ac20d1a0..42c74b13 100755 --- a/installer/opengnsys_update.sh +++ b/installer/opengnsys_update.sh @@ -9,6 +9,9 @@ #@version 1.0 - adaptación a OpenGnSys 1.0 #@author Ramón Gómez - ETSII Univ. Sevilla #@date 2011/03/02 +#@version 1.0.1 - control de auto actualización del script +#@author Ramón Gómez - ETSII Univ. Sevilla +#@date 2011/05/17 #*/ @@ -27,9 +30,16 @@ then echo "ERROR: this program must run under root privileges!!" exit 1 fi +# Error si OpenGnSys no está instalado (no existe el directorio del proyecto) +INSTALL_TARGET=/opt/opengnsys +if [ ! -d $INSTALL_TARGET ]; then + echo "ERROR: OpenGnSys is not installed, cannot update!!" + exit 1 +fi # Comprobar si se ha descargado el paquete comprimido (USESVN=0) o sólo el instalador (USESVN=1). PROGRAMDIR=$(readlink -e $(dirname "$0")) +PROGRAMNAME=$(basename "$0") DEPS="build-essential g++-multilib rsync ctorrent samba unzip netpipes debootstrap schroot squashfs-tools" OPENGNSYS_SERVER="www.opengnsys.es" if [ -d "$PROGRAMDIR/../installer" ]; then @@ -43,7 +53,6 @@ SVN_URL="http://$OPENGNSYS_SERVER/svn/trunk/" WORKDIR=/tmp/opengnsys_update mkdir -p $WORKDIR -INSTALL_TARGET=/opt/opengnsys LOG_FILE=/tmp/opengnsys_update.log @@ -52,6 +61,31 @@ LOG_FILE=/tmp/opengnsys_update.log ####### Algunas funciones útiles de propósito general: ##################################################################### +# Comprobar auto-actualización. +function checkAutoUpdate() +{ + local update=0 + + # Actaulizar el script si ha cambiado o no existe el original. + if [ $USESVN -eq 1 ]; then + svn export $SVN_URL/installer/$PROGRAMNAME + if ! diff --brief $PROGRAMNAME $INSTALL_TARGET/lib/$PROGRAMNAME &>/dev/null || ! test -f $INSTALL_TARGET/lib/$PROGRAMNAME; then + mv $PROGRAMNAME $INSTALL_TARGET/lib + update=1 + else + rm -f $PROGRAMNAME + fi + else + if ! diff --brief $PROGRAMDIR/$PROGRAMNAME $INSTALL_TARGET/lib/$PROGRAMNAME &>/dev/null || ! test -f $INSTALL_TARGET/lib/$PROGRAMNAME; then + cp -a $PROGRAMDIR/$PROGRAMNAME $INSTALL_TARGET/lib + update=1 + fi + fi + + return $update +} + + function getDateTime() { date "+%Y%m%d-%H%M%S" @@ -167,7 +201,7 @@ function importSqlFile() ##################################################################### # Instalar las deependencias necesarias para el actualizador. -function installDependencies () +function installDependencies() { if [ $# = 0 ]; then echoAndLog "${FUNCNAME}(): no deps needed." @@ -201,7 +235,7 @@ function svnExportCode() exit 1 fi - local url=$1 + local url="$1" echoAndLog "${FUNCNAME}(): downloading subversion code..." @@ -226,55 +260,31 @@ function checkNetworkConnection() wget --spider -q $OPENGNSYS_SERVER } -# Obtener los parámetros de red de la interfaz por defecto. -function getNetworkSettings() -{ - local MAINDEV - - echoAndLog "$FUNCNAME(): Detecting default network parameters." - MAINDEV=$(ip -o link show up | awk '!/loopback/ {d=d$2} END {sub(/:.*/,"",d); print d}') - if [ -z "$MAINDEV" ]; then - errorAndLog "${FUNCNAME}(): Network device not detected." - return 1 - fi - - # Variables de ejecución de Apache - # - APACHE_RUN_USER - # - APACHE_RUN_GROUP - if [ -f /etc/apache2/envvars ]; then - source /etc/apache2/envvars - fi - APACHE_RUN_USER=${APACHE_RUN_USER:-"www-data"} - APACHE_RUN_GROUP=${APACHE_RUN_GROUP:-"www-data"} -} - ##################################################################### ####### Funciones específicas de la instalación de Opengnsys ##################################################################### # Copiar ficheros de arranque de los servicios del sistema de OpenGnSys - -function updateServicesStart(){ - echoAndLog "${FUNCNAME}(): Updating /etc/init.d/opengnsys ..." +function updateServicesStart() +{ + echoAndLog "${FUNCNAME}(): Updating OpenGnSys init file ..." cp -p $WORKDIR/opengnsys/admin/Sources/Services/opengnsys.init /etc/init.d/opengnsys if [ $? != 0 ]; then errorAndLog "${FUNCNAME}(): Error updating /etc/init.d/opengnsys" exit 1 fi - echoAndLog "${FUNCNAME}(): /etc/init.d/opengnsys updated successfully." + echoAndLog "${FUNCNAME}(): init file updated successfully." } # Actualizar cliente OpenGnSys function updateClientFiles() { - local hayErrores=0 - echoAndLog "${FUNCNAME}(): Updating OpenGnSys Client files." rsync --exclude .svn -irplt $WORKDIR/opengnsys/client/shared/* $INSTALL_TARGET/client if [ $? -ne 0 ]; then errorAndLog "${FUNCNAME}(): error while updating client structure" - hayErrores=1 + exit 1 fi find $INSTALL_TARGET/client -name .svn -type d -exec rm -fr {} \; 2>/dev/null @@ -282,17 +292,25 @@ function updateClientFiles() rsync --exclude .svn -irplt $WORKDIR/opengnsys/client/engine/*.lib $INSTALL_TARGET/client/lib/engine/bin if [ $? -ne 0 ]; then errorAndLog "${FUNCNAME}(): error while updating engine files" - hayErrores=1 + exit 1 fi - if [ $hayErrores -eq 0 ]; then - echoAndLog "${FUNCNAME}(): client files update success." - else - errorAndLog "${FUNCNAME}(): client files update with errors" - fi + echoAndLog "${FUNCNAME}(): client files update success." +} - return $hayErrores +# Exportar nombre de usuario y grupo del servicio Apache. +function getApacheUser() +{ + # Variables de ejecución de Apache + # - APACHE_RUN_USER + # - APACHE_RUN_GROUP + if [ -f /etc/apache2/envvars ]; then + source /etc/apache2/envvars + fi + APACHE_RUN_USER=${APACHE_RUN_USER:-"www-data"} + APACHE_RUN_GROUP=${APACHE_RUN_GROUP:-"www-data"} } + # Copiar ficheros del OpenGnSys Web Console. function updateWebFiles() { @@ -312,21 +330,20 @@ function updateWebFiles() # Cambiar permisos para ficheros especiales. chown -R $APACHE_RUN_USER:$APACHE_RUN_GROUP $INSTALL_TARGET/www/includes $INSTALL_TARGET/www/images/iconos echoAndLog "${FUNCNAME}(): Web files updated successfully." - } # Copiar carpeta de Interface -function updateInterfaceAdm () +function updateInterfaceAdm() { - local hayErrores=0 + local errcode=0 # Crear carpeta y copiar Interface echoAndLog "${FUNCNAME}(): Copying Administration Interface Folder" mv $INSTALL_TARGET/client/interfaceAdm $INSTALL_TARGET/client/Interface rsync --exclude .svn -irplt $WORKDIR/opengnsys/admin/Interface $INSTALL_TARGET/client - ERRCODE=$? + errcoce=$? mv $INSTALL_TARGET/client/Interface $INSTALL_TARGET/client/interfaceAdm - if [ $? -ne 0 ]; then + if [ $errcode -ne 0 ]; then echoAndLog "${FUNCNAME}(): error while updating admin interface" exit 1 fi @@ -347,8 +364,8 @@ function makeDoxygenFiles() return 1 fi rm -fr "$INSTALL_TARGET/www/api" - mv "$INSTALL_TARGET/www/html" "$INSTALL_TARGET/www/api" - rm -fr $INSTALL_TARGET/www/{man,perlmod,rtf} + mv "$INSTALL_TARGET/www/html" "$INSTALL_TARGET/www/api" + rm -fr $INSTALL_TARGET/www/{man,perlmod,rtf} chown -R $APACHE_RUN_USER:$APACHE_RUN_GROUP $INSTALL_TARGET/www/api echoAndLog "${FUNCNAME}(): Doxygen web files created successfully." } @@ -359,19 +376,12 @@ function createDirs() { # Crear estructura de directorios. echoAndLog "${FUNCNAME}(): creating directory paths in ${INSTALL_TARGET}" - mkdir -p ${INSTALL_TARGET} - mkdir -p ${INSTALL_TARGET}/bin - mkdir -p ${INSTALL_TARGET}/client - mkdir -p ${INSTALL_TARGET}/doc - mkdir -p ${INSTALL_TARGET}/etc - mkdir -p ${INSTALL_TARGET}/lib + mkdir -p ${INSTALL_TARGET}/{bin,doc,etc,lib,sbin,www} + mkdir -p ${INSTALL_TARGET}/{client,images} mkdir -p ${INSTALL_TARGET}/log/clients ln -fs ${INSTALL_TARGET}/log /var/log/opengnsys - mkdir -p ${INSTALL_TARGET}/sbin - mkdir -p ${INSTALL_TARGET}/www - mkdir -p ${INSTALL_TARGET}/images ln -fs /var/lib/tftpboot ${INSTALL_TARGET} - mkdir -p ${INSTALL_TARGET}/tftpboot/pxelinux.cfg + mkdir -p ${INSTALL_TARGET}/tftpboot/{pxelinux.cfg,menu.lst} if [ $? -ne 0 ]; then errorAndLog "${FUNCNAME}(): error while creating dirs. Do you have write permissions?" return 1 @@ -391,8 +401,8 @@ function createDirs() # Establecer los permisos básicos. echoAndLog "${FUNCNAME}(): setting directory permissions" - chmod -R 775 $INSTALL_TARGET/{log/clients,images,tftpboot/pxelinux.cfg} - chown -R :$OPENGNSYS_CLIENTUSER $INSTALL_TARGET/{log/clients,images,tftpboot/pxelinux.cfg} + chmod -R 775 $INSTALL_TARGET/{log/clients,images,tftpboot/pxelinux.cfg,tftpboot/menu.lst} + chown -R :$OPENGNSYS_CLIENTUSER $INSTALL_TARGET/{log/clients,images,tftpboot/pxelinux.cfg,tftpboot/menu.lst} if [ $? -ne 0 ]; then errorAndLog "${FUNCNAME}(): error while setting permissions" return 1 @@ -403,15 +413,19 @@ function createDirs() } # Copia ficheros de configuración y ejecutables genéricos del servidor. -function updateServerFiles () { - +function updateServerFiles() +{ # No copiar ficheros del antiguo cliente Initrd - local SOURCES=( repoman/bin \ + local SOURCES=( repoman/bin \ server/bin \ - doc ) - local TARGETS=( bin \ - bin \ - doc ) + server/tftpboot \ + installer/opengnsys_uninstall.sh \ + doc ) + local TARGETS=( bin \ + bin \ + tftpboot \ + lib/opengnsys_uninstall.sh \ + doc ) if [ ${#SOURCES[@]} != ${#TARGETS[@]} ]; then errorAndLog "${FUNCNAME}(): inconsistent number of array items" @@ -422,7 +436,11 @@ function updateServerFiles () { pushd $WORKDIR/opengnsys >/dev/null local i for (( i = 0; i < ${#SOURCES[@]}; i++ )); do - rsync --exclude .svn -irplt "${SOURCES[$i]}" $(dirname "${INSTALL_TARGET}/${TARGETS[$i]}") + if [ -d "$INSTALL_TARGET/${TARGETS[i]}" ]; then + rsync --exclude .svn -irplt "${SOURCES[i]}" $(dirname $(readlink -e "$INSTALL_TARGET/${TARGETS[i]}")) + else + rsync --exclude .svn -irplt "${SOURCES[i]}" $(readlink -e "$INSTALL_TARGET/${TARGETS[i]}") + fi done popd >/dev/null echoAndLog "${FUNCNAME}(): updating cron files" @@ -434,11 +452,41 @@ function updateServerFiles () { ### Funciones de compilación de código fuente de servicios #################################################################### -# Recompilar y actualiza el binario del clinete -function recompileClient () +# Recompilar y actualiza los serivicios y clientes. +function compileServices() { + local hayErrores=0 + + # Compilar OpenGnSys Server + echoAndLog "${FUNCNAME}(): Recompiling OpenGnSys Admin Server" + pushd $WORKDIR/opengnsys/admin/Sources/Services/ogAdmServer + make && mv ogAdmServer $INSTALL_TARGET/sbin + if [ $? -ne 0 ]; then + echoAndLog "${FUNCNAME}(): error while compiling OpenGnSys Admin Server" + hayErrores=1 + fi + popd + # Compilar OpenGnSys Repository Manager + echoAndLog "${FUNCNAME}(): Recompiling OpenGnSys Repository Manager" + pushd $WORKDIR/opengnsys/admin/Sources/Services/ogAdmRepo + make && mv ogAdmRepo $INSTALL_TARGET/sbin + if [ $? -ne 0 ]; then + echoAndLog "${FUNCNAME}(): error while compiling OpenGnSys Repository Manager" + hayErrores=1 + fi + popd + # Compilar OpenGnSys Agent + echoAndLog "${FUNCNAME}(): Recompiling OpenGnSys Agent" + pushd $WORKDIR/opengnsys/admin/Sources/Services/ogAdmAgent + make && mv ogAdmAgent $INSTALL_TARGET/sbin + if [ $? -ne 0 ]; then + echoAndLog "${FUNCNAME}(): error while compiling OpenGnSys Agent" + hayErrores=1 + fi + popd + # Compilar OpenGnSys Client - echoAndLog "${FUNCNAME}(): recompiling OpenGnSys Client" + echoAndLog "${FUNCNAME}(): Recompiling OpenGnSys Client" pushd $WORKDIR/opengnsys/admin/Sources/Clients/ogAdmClient make && mv ogAdmClient $INSTALL_TARGET/client/bin if [ $? -ne 0 ]; then @@ -452,86 +500,40 @@ function recompileClient () #################################################################### -### Funciones instalacion cliente opengnsys +### Funciones instalacion cliente OpenGnSys #################################################################### -# Actualizar antiguo cliente Initrd. -function updateOldClient() -{ - local OSDISTRIB OSCODENAME - - local hayErrores=0 - - echoAndLog "${FUNCNAME}(): Copying OpenGnSys Client files." - rsync --exclude .svn -irplt $WORKDIR/opengnsys/client/nfsexport/* $INSTALL_TARGET/client - echoAndLog "${FUNCNAME}(): Copying OpenGnSys Cloning Engine files." - mkdir -p $INSTALL_TARGET/client/lib/engine/bin - rsync -iplt $WORKDIR/opengnsys/client/engine/*.lib $INSTALL_TARGET/client/lib/engine/bin - if [ $? -ne 0 ]; then - errorAndLog "${FUNCNAME}(): error while copying engine files" - hayErrores=1 - fi - - # Cargar Kernel, Initrd y paquetes udeb para la distribución del servidor (o por defecto). - OSDISTRIB=$(lsb_release -is) 2>/dev/null - OSCODENAME=$(lsb_release -cs) 2>/dev/null - if [ "$OSDISTRIB" = "Ubuntu" -a -n "$OSCODENAME" ]; then - echoAndLog "${FUNCNAME}(): Loading Kernel and Initrd files for $OSDISTRIB $OSCODENAME." - $INSTALL_TARGET/bin/initrd-generator -t $INSTALL_TARGET/tftpboot -v $OSCODENAME 2>&1 | tee -a $LOG_FILE - if [ $? -ne 0 ]; then - errorAndLog "${FUNCNAME}(): error while generating initrd OpenGnSys Admin Client" - hayErrores=1 - fi - echoAndLog "${FUNCNAME}(): Loading udeb files for $OSDISTRIB $OSCODENAME." - $INSTALL_TARGET/bin/upgrade-clients-udeb.sh $OSCODENAME 2>&1 | tee -a $LOG_FILE - if [ $? -ne 0 ]; then - errorAndLog "${FUNCNAME}(): error while upgrading udeb files OpenGnSys Admin Client" - hayErrores=1 - fi - else - echoAndLog "${FUNCNAME}(): Loading default Kernel and Initrd files." - $INSTALL_TARGET/bin/initrd-generator -t $INSTALL_TARGET/tftpboot 2>&1 | tee -a $LOG_FILE - if [ $? -ne 0 ]; then - errorAndLog "${FUNCNAME}(): error while generating initrd OpenGnSys Admin Client" - hayErrores=1 - fi - echoAndLog "${FUNCNAME}(): Loading default udeb files." - $INSTALL_TARGET/bin/upgrade-clients-udeb.sh 2>&1 | tee -a $LOG_FILE - if [ $? -ne 0 ]; then - errorAndLog "${FUNCNAME}(): error while upgrading udeb files OpenGnSys Admin Client" - hayErrores=1 - fi - fi - - if [ $hayErrores -eq 0 ]; then - echoAndLog "${FUNCNAME}(): Client generation success." - else - errorAndLog "${FUNCNAME}(): Client generation with errors" - fi - - return $hayErrores -} - # Actualizar nuevo cliente para OpenGnSys 1.0 function updateClient() { local DOWNLOADURL=http://www.opengnsys.es/downloads local FILENAME=ogclient-1.0.1-lucid-32bit.tar.gz - local TMPFILE=/tmp/$FILENAME - - echoAndLog "${FUNCNAME}(): Loading Client" - # Descargar y descomprimir cliente ogclient - wget $DOWNLOADURL/$FILENAME -O $TMPFILE - if [ ! -s $TMPFILE ]; then - errorAndLog "${FUNCNAME}(): Error loading OpenGnSys Client" - return 1 + local SOURCEFILE=$DOWNLOADURL/$FILENAME + local TARGETFILE=$INSTALL_TARGET/lib/$FILENAME + local SOURCELENGTH + local TARGETLENGTH + local TMPDIR=/tmp/${FILENAME%.iso} + + # Comprobar si debe actualizarse el cliente. + SOURCELENGTH=$(wget --spider $SOURCEFILE | LANG=C awk '/Length:/ {print $2}') + TARGETLENGTH=$(ls -l $TARGETFILE | awk '{print $5}' 2>/dev/null) + if [ "$SOURCELENGTH" != "$TARGETLENGTH" ]; then + echoAndLog "${FUNCNAME}(): Loading Client" + wget $DOWNLOADURL/$FILENAME -O $TARGETFILE + if [ ! -s $TARGETFILE ]; then + errorAndLog "${FUNCNAME}(): Error loading OpenGnSys Client" + return 1 + fi + else + echoAndLog "${FUNCNAME}(): Client is already loaded" fi - echoAndLog "${FUNCNAME}(): Extracting Client files" - tar xzvf $TMPFILE -C $INSTALL_TARGET/tftpboot - rm -f $TMPFILE - # Usar la versión más reciente del Kernel y del Initrd para el cliente. - ln -f $(ls $INSTALL_TARGET/tftpboot/ogclient/vmlinuz-*|tail -1) $INSTALL_TARGET/tftpboot/ogclient/ogvmlinuz - ln -f $(ls $INSTALL_TARGET/tftpboot/ogclient/initrd.img-*|tail -1) $INSTALL_TARGET/tftpboot/ogclient/oginitrd.img + # Montar la imagen ISO del ogclient, actualizar ficheros y desmontar. + echoAndLog "${FUNCNAME}(): Updatting ogclient files" + mount -o loop,ro $TARGETFILE $TMPDIR + rsync -irplt $TMPDIR/* $INSTALL_TARGET/tftpboot + umount $TMPDIR + rmdir $TMPDIR + # Establecer los permisos. chmod -R 755 $INSTALL_TARGET/tftpboot/ogclient chown -R :$OPENGNSYS_CLIENTUSER $INSTALL_TARGET/tftpboot/ogclient @@ -564,13 +566,6 @@ function updateSummary() echoAndLog "OpenGnSys update begins at $(date)" -# Instalar dependencia. -installDependencies $DEPS -if [ $? -ne 0 ]; then - errorAndLog "Error: you may install all needed dependencies." - exit 1 -fi - pushd $WORKDIR # Comprobar si hay conexión y detectar parámetros de red por defecto. @@ -582,9 +577,21 @@ if [ $? -ne 0 ]; then errorAndLog " - Server is temporally down, try agian later." exit 1 fi -getNetworkSettings + +# Comprobar auto-actualización del programa. +if [ "$PROGRAMDIR" != "$INSTALL_TARGET/bin" ]; then + checkAutoUpdate + if [ $? -ne 0 ]; then + echoAndLog "OpenGnSys updater has been overwritten." + echoAndLog "Please, re-execute this script." + exit + fi +fi + +# Instalar dependencias. +installDependencies $DEPS if [ $? -ne 0 ]; then - errorAndLog "Error reading default network settings." + errorAndLog "Error: you may install all needed dependencies." exit 1 fi @@ -629,6 +636,7 @@ updateClientFiles updateInterfaceAdm # Actualizar páqinas web +getApacheUser updateWebFiles if [ $? -ne 0 ]; then errorAndLog "Error updating OpenGnSys Web Admin files" @@ -637,10 +645,10 @@ fi # Generar páginas Doxygen para instalar en el web makeDoxygenFiles -# Creando la estructura del cliente -recompileClient -# NO se actualiza el antiguo cliente Initrd -#updateOldClient +# Recompilar y actualizar los servicios del sistema +compileServices + +# Actaulizar ficheros auxiliares del cliente updateClient if [ $? -ne 0 ]; then errorAndLog "Error updating clients" |