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158 lines
5.3 KiB
158 lines
5.3 KiB
#/bin/sh
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# draft script to compare PHP versions before an update
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# Usage:
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#
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# this script is supposed to be invoked by a full absolute path including filename,
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# e.g.: sh /foo/bar/fizbuz.sh
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# the environment detection for Tiki root will fail if used another way
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#
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# Suggestions:
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# /${TIKI_ROOT}/doc/devtools/svnup.sh
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# /${TIKI_ROOT}/doc/devtools/svn-update-check.sh
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PATH="${PATH}:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
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# TODO Todo todo: merge this script with doc/devtools/svnup.sh
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# and look at doc/devtools/svnup.php
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# -----------------------------------------------------------------------------
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# local configuration, to be adjusted
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# choose a username and a password for htaccess protection
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USER="next" #
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PASSWORD="next" #
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CREDENTIALS="${USER}:${PASSWORD}" #
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# adjust this to your Tiki installation
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#PHPINFOURL="https://nextbranding.tiki.org/local/phpinfo.php"
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PHPINFOURL="https://nextbranding.tiki.org/local/phpversion.php"
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#PHPINFOURL="https://nextbranding.tiki.org/doc/devtools/etc/update/phpversion.php"
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# choose a temporary path to put the passwordfile in, it will be deleted after usage
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TMPPATH="/tmp"
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# -----------------------------------------------------------------------------
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# do not change hardcoded data here
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THIS_REL_PATH="doc/devtools" # relative to TIKI_ROOT, which needn't be webservers document root
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LOG_PATH="var/log/update"
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LOG_FILENAME="update.log"
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LOG_FILE="${LOG_PATH}/${LOG_FILENAME}"
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LOCK_PATH="var/lock" # not used yet
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THIS_PWD=`pwd` # this doesn't mean anything because this script can be started by cronjob or interactive
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THIS_DIRNAME=`dirname $0` # this is the important information when run by cronjob
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THIS_BASENAME=`basename $0` # this is additional information, JFTR
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#MYPATHLOG=/opt/tiki.repo/trunk/local/my.log # debug nonsense
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#echo >> ${MYPATHLOG} # debug nonsense
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#echo THIS_PWD ${THIS_PWD} >> ${MYPATHLOG} # debug nonsense
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#echo THIS_DIRNAME ${THIS_DIRNAME} >> ${MYPATHLOG} # debug nonsense
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#echo THIS_BASENAME ${THIS_BASENAME} >> ${MYPATHLOG} # debug nonsense
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cd ${THIS_DIRNAME} # now we are in a defined environment
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SCRIPT_DIRNAME=`pwd` # is this stupid nonsense?
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# very important: define the Tiki root environment variable
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cd ../../ # because we know we are in doc/devtools/ -> 2x up
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TIKI_ROOT=`pwd`
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#echo new PWD : `pwd` >> ${MYPATHLOG} # debug nonsense
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#echo --- FIN --- >> ${MYPATHLOG} # debug nonsense
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#exit 1 # debug nonsense
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# adjust the Tikipath to your needs
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#TIKIPATH="./" # debug nonsense
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TIKIPATH=${TIKI_ROOT} # todo: REF , was old variable name convention
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# keep this hardcoded
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#SCRIPTPATH="${TIKIPATH}/local"
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#SCRIPTPATH="${TIKIPATH}/doc/devtools"
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SCRIPTPATH="${TIKIPATH}/${THIS_REL_PATH}"
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# keep this hardcoded
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# but use relative path for "svn up ..."
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cd ${SCRIPTPATH}
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#SVR_PATH="${TIKIPATH}/${THIS_REL_PATH}/etc/update"
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SVR_PATH="etc/update"
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SVR_FILE="software-versions-required.txt"
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#SVR=${SVR_PATH}/${SVR_FILE}
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SVR=${SVR_PATH}/${SVR_FILE}
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#
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# uncomment for local test, quick and dirty
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#SCRIPTPATH="./"
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#
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# -----------------------------------------------------------------------------
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# before doing a Tiki update check the required software versions
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cd ${SCRIPTPATH}
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svn up ${SVR}
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# -----------------------------------------------------------------------------
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# the tricky path stuff is done
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LOCKFILE="${TMPPATH}/locktikiupdate"
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HTPASSWDFILE=i"${TMPPATH}/.htpasswd"
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# some debug output
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#echo sed -e "s/TEMPLATEPATH/\\${TMPPATH}/g" < _htaccess > .htaccess
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#echo
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#cat .htaccess # should be after modifying .htaccess
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#echo
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#
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cd ${SVR_PATH}
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sed -e "s/TEMPLATEPATH/\\${TMPPATH}/g" < _htaccess > .htaccess
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htpasswd -n -b ${USER} ${PASSWORD} | tee ${HTPASSWDFILE}
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# public access to phpinfo is dangerous, thus we added htaccess
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# old: use phpinfo()
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#mv phpinfo.php.bin phpinfo.php
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#X=`curl -u ${CREDENTIALS} ${PHPINFOURL} | grep PHP | grep -i version | grep -i php | grep -o [0-9]\\\.[0-9]\\\.[0-9] | tail -n 1 | grep -o [0-9]\\\.[0-9]`
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#mv phpinfo.php phpinfo.php.bin
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# new: use phpversion()
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mv phpversion.php.bin phpversion.php
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X=`curl -u ${CREDENTIALS} ${PHPINFOURL} | grep -o [0-9]\\\.[0-9]\\\.[0-9] | grep -o [0-9]\\\.[0-9]`
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mv phpversion.php phpversion.php.bin
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# delete password file when not needed
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rm ${HTPASSWDFILE}
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#echo $X > foobar.tmp
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cd -
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Y=`grep PHP ${SVR} | cut -d, -f2`
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# stripe decimal point, probably it won't work properly with versions like 5.10
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## compared to 7.2 it will be 510>72 supposed to be sufficient, which is wrong
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XX=`echo ${X} | sed -e 's/\.//g'`
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YY=`echo ${Y} | sed -e 's/\.//g'`
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# just some debug info
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echo X:${X} // Y:${Y}
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echo XX:${XX} // YY:${YY}
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#exit 1
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# compare installed and required version
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if [ ${XX} -ge ${YY} ] ; then
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echo "we are good, we can run svn update"
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if [ -e ${LOCKFILE} ] ; then
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echo "updated is locked"
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echo "you might want to remove ${LOCKFILE} and run this script again"
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exit 1
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else
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touch ${LOCKFILE}
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echo "run svn up now"
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rm ${LOCKFILE}
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fi
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else
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echo "we are too old, we should not run svn update"
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fi
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