contrib/util/ubuntu_package_scripts/production/postinst

   1 #!/bin/bash -e
   2 #
   3 #This program is free software; you can redistribute it and/or modify
   4 #it under the terms of the GNU General Public License as published by
   5 #the Free Software Foundation; either version 2 of the License, or
   6 #(at your option) any later version.
   7 #
   8 # Copyright 2012
   9 # authors: Amalu Obinna <amaluobinna@aol.com>
  10 #          Brady Miller <brady@sparmy.com>
  11 #
  12 # Debian package post installation script steps:
  13 #  1) Collect setting from package configuration file
  14 #  2) Install or Upgrade
  15 #    -Install
  16 #      a) Collect the MySQL root password (if possible)
  17 #      b) Ensure OpenEMR MySQL database and user do not exist. (if applicable)
  18 #      c) Configure OpenEMR (if applicable)
  19 #      d) Configure Apache
  20 #      e) Configure PHP
  21 #    -Upgrade
  22 #      a) Modify new OpenEMR version configuration files
  23 #      b) Upgrade MySQL database(s)
  24 #      c) Upgrade Access Controls
  25 #      d) Copy over old configuration files
  26 #          (Copy to files with .OLD extension to allow manual comparisons by user)
  27 #  3) Modify permissions for writable directories
  28 #  4) Secure the php installation/upgrading scripts (if applicable)
  29 #  5) Modify the package configuration file
  30 #  6) Display instructions on starting openemr
  31 #
  32 # summary of how this script can be called:
  33 #        * <postinst> `configure' <most-recently-configured-version>
  34 #        * <old-postinst> `abort-upgrade' <new version>
  35 #        * <conflictor's-postinst> `abort-remove' `in-favour' <package>
  36 #          <new-version>
  37 #        * <postinst> `abort-remove'
  38 #        * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
  39 #          <failed-install-package> <version> `removing'
  40 #          <conflicting-package> <version>
  41 # for details, see http://www.debian.org/doc/debian-policy/ or
  42 # the debian-policy package
  43
  44 # Source debconf library.
  45 . /usr/share/debconf/confmodule
  46
  47 case "$1" in
  48    configure)
  49
  50       #constants and paths
  51       LOGDIR=/var/log/openemr
  52       LOG=$LOGDIR/install
  53       CONFIGDIR=/etc/openemr
  54       CONFIG=$CONFIGDIR/openemr.conf
  55       TMPDIR=/tmp/openemr-tmp
  56       WEB=/var/www
  57       OPENEMR=$WEB/openemr
  58       SITEDIR=$OPENEMR/sites
  59       #hardcoded mysql user and database for install (not pertinent for upgrading)
  60       # upgrading can use whatever is found in openemr/library/sqlconf.php
  61       INSTALL_USER=openemr
  62       INSTALL_DATABASE=openemr
  63       #auto install scripts
  64       INST=$OPENEMR/contrib/util/installScripts/InstallerAuto.php
  65       INSTTEMP=$OPENEMR/contrib/util/installScripts/InstallerAutoTemp.php
  66       #php and apache files
  67       PHP=/etc/php5/apache2/php.ini
  68       APACHE=/etc/apache2/httpd.conf
  69       #web user and group
  70       WEB_GROUP=www-data
  71       WEB_USER=www-data
  72
  73       #Standardized echo function to send to only log file
  74       #  requires one parameter (string)
  75       log_only () {
  76          echo "`date`: $1" >> $LOG
  77       }
  78
  79       #Standardized exit functions to be used
  80       #  requires one parameter (string with reason for exiting)
  81       unable_exit () {
  82          echo "`date`: $1" >> $LOG
  83          echo "`date`: EXITING.........." >> $LOG
  84          exit 1
  85       }
  86
  87       #function to check mysql for selected databases
  88       # 1st param is password, 2nd param database, 3rd param is host (optional), 4th param is user (optional)
  89       check_mysql () {
  90          if [ -n "$3" ]; then
  91             HOST=$3
  92          else
  93             HOST=localhost
  94          fi
  95          if [ -n "$4" ]; then
  96             USE=$4
  97          else
  98             USE=root
  99          fi
 100
 101          if [ "`mysql -u "$USE" -h "$HOST" --password="$1" -e 'show databases' 2>/dev/null | awk '{ print $1}' | grep "^$2$"`" == "$2" ]; then
 102             return 0
 103          else
 104             return 1
 105          fi
 106       }
 107
 108       #function to collect variables from config files
 109       # 1st param is variable name, 2nd param is filename
 110       collect_var () {
 111          echo `grep -i "^[[:space:]]*$1[[:space:]=]" $2 | cut -d \= -f 2 | cut -d \; -f 1 | sed "s/[    '\"]//gi"`
 112       }
 113
 114       #function to insert variables into config files
 115       # 1st param is variable name, 2nd param is variable, 3rd param is filename
 116       insert_var () {
 117          sed -i 's@^[   ]*'"$1"'[       =].*$@'"$1"' = '"$2"'@' "$3"
 118       }
 119
 120       #function to prompt for input
 121       # 1st param is name, 2nd param is priority, 3rd param is where result gets sent back in
 122       # return the input
 123       prompt_input () {
 124          db_set "$1" ""
 125          db_fset "$1" seen false
 126          db_input "$2" "$1" || true
 127          db_go || true
 128          db_get "$1"
 129          local input_value="$RET"
 130          db_set "$1" ""
 131          db_fset "$1" seen false
 132          local __result=$3
 133          eval $__result="'$input_value'"
 134       }
 135
 136       #collect scripting information from config file
 137       PROCESS=$(collect_var process $CONFIG)
 138       PLAN=$(collect_var plan $CONFIG)
 139
 140       #Don't allow re-configuration
 141       if [ "$PROCESS" == "complete" ] ; then
 142          unable_exit "OpenEMR has already been configured."
 143       elif [ "$PROCESS" == "pending" ] ; then
 144          #continue with configuration
 145          log_only "Configuring package..."
 146       else
 147          unable_exit "Error reading process variable in configuration file."
 148       fi
 149
 150       if [ "$PLAN" == "upgrade" ] ; then
 151          #continue with upgrade
 152          OLD_VERSION=$(collect_var previous_version $CONFIG)
 153          log_only "Continuing Upgrade from ($OLD_VERSION)"
 154
 155          #go to openemr directory
 156          cd $OPENEMR
 157
 158          #To support the multisite module, go through each site
 159          for dir in $(find $SITEDIR/* -maxdepth 0 -type d ); do
 160             #collect sitename
 161             SITENAME=$(basename "$dir")
 162             log_only "Configuring Site ($SITENAME)"
 163
 164             #collect more information from config file
 165             SQLLOCATION=$(collect_var ${SITENAME}_sqllocation $CONFIG)
 166             SQLUSER=$(collect_var ${SITENAME}_sqluser $CONFIG)
 167             SQLPASSWORD=$(collect_var ${SITENAME}_sqlpassword $CONFIG)
 168             SQLDATABASE=$(collect_var ${SITENAME}_sqldatabase $CONFIG)
 169             SQLUTFFLAG=$(collect_var ${SITENAME}_sqlutfflag $CONFIG)
 170
 171             #configure database configuration file
 172             insert_var "\$host" "\'$SQLLOCATION\';"             $SITEDIR/$SITENAME/sqlconf.php
 173             insert_var "\$login" "\'$SQLUSER\';"                $SITEDIR/$SITENAME/sqlconf.php
 174             insert_var "\$pass" "\'$SQLPASSWORD\';"             $SITEDIR/$SITENAME/sqlconf.php
 175             insert_var "\$dbase" "\'$SQLDATABASE\';"            $SITEDIR/$SITENAME/sqlconf.php
 176             insert_var "\$disable_utf8_flag" "$SQLUTFFLAG;"     $SITEDIR/$SITENAME/sqlconf.php
 177             sed -i "s/^[   ]*\$config[     =].*0/\$config = 1/" $SITEDIR/$SITENAME/sqlconf.php
 178
 179             #upgrade the sql database
 180             CONC_VERSION=$(echo $OLD_VERSION | cut -d \- -f 1)
 181             echo "<?php \$_GET['site'] = '$SITENAME'; ?>" > $OPENEMR/TEMPsql_upgrade.php
 182             cat $OPENEMR/sql_upgrade.php >> $OPENEMR/TEMPsql_upgrade.php
 183             sed -i "/input type='submit'/d" $OPENEMR/TEMPsql_upgrade.php
 184             sed -i "s/!empty(\$_POST\['form_submit'\])/empty(\$_POST\['form_submit'\])/" $OPENEMR/TEMPsql_upgrade.php
 185             sed -i "s/^[   ]*\$form_old_version[   =].*$/\$form_old_version = \"$CONC_VERSION\";/" $OPENEMR/TEMPsql_upgrade.php
 186             php -f $OPENEMR/TEMPsql_upgrade.php >> $LOG 2>&1
 187             rm -f $OPENEMR/TEMPsql_upgrade.php
 188
 189             #copy the old config file into new with the OLD at end to allow manual configuration of old
 190             # optional settings.
 191             if [ -d "$TMPDIR/openemr_web_$OLD_VERSION/sites/$SITENAME" ]; then
 192               cp -f "$TMPDIR/openemr_web_$OLD_VERSION/sites/$SITENAME/config.php" "$SITEDIR/$SITENAME/config.php.OLD"
 193             else
 194               #need to move from old location, so sitename will always be default in this case
 195               cp -f $TMPDIR/openemr_web_$OLD_VERSION/includes/config.php $SITEDIR/default/config.php.OLD
 196             fi
 197
 198             #log
 199             log_only "Upgraded OpenEMR site ($SITENAME) with sql database ($SQLDATABASE) and sql user ($SQLUSER)."
 200
 201          done
 202
 203          # if site-specific directories are in the old locations, move them.
 204          if [ -d $OPENEMR/documents ]; then
 205            if [ "$(ls $OPENEMR/documents)" ]; then
 206              mv -f  $OPENEMR/documents/* $SITEDIR/default/documents/
 207            fi
 208            rm -rf $OPENEMR/documents
 209          fi
 210          if [ -d $OPENEMR/era ]; then
 211            if [ "$(ls $OPENEMR/era)" ]; then
 212              mv -f  $OPENEMR/era/* $SITEDIR/default/era/
 213            fi
 214            rm -rf $OPENEMR/era
 215          fi
 216          if [ -d $OPENEMR/edi ]; then
 217            if [ "$(ls $OPENEMR/edi)" ]; then
 218              mv -f  $OPENEMR/edi/* $SITEDIR/default/edi/
 219            fi
 220            rm -rf $OPENEMR/edi
 221          fi
 222          if [ -d $OPENEMR/custom/letter_templates ]; then
 223            if [ "$(ls $OPENEMR/custom/letter_templates)" ]; then
 224              mv -f  $OPENEMR/custom/letter_templates/* $SITEDIR/default/letter_templates/
 225            fi
 226            rm -rf $OPENEMR/custom/letter_templates
 227          fi
 228
 229          #secure openemr
 230          chown -Rf root:root $OPENEMR
 231          chmod 600 $OPENEMR/acl_setup.php
 232          chmod 600 $OPENEMR/acl_upgrade.php
 233          chmod 600 $OPENEMR/sl_convert.php
 234          chmod 600 $OPENEMR/setup.php
 235          chmod 600 $OPENEMR/sql_upgrade.php
 236          chmod 600 $OPENEMR/ippf_upgrade.php
 237          chmod 600 $OPENEMR/gacl/setup.php
 238
 239          #set writable directories (that are not within sites directory)
 240          chown -R $WEB_GROUP.$WEB_USER $OPENEMR/library/freeb
 241          chown -R $WEB_GROUP.$WEB_USER $OPENEMR/interface/main/calendar/modules/PostCalendar/pntemplates/cache
 242          chown -R $WEB_GROUP.$WEB_USER $OPENEMR/interface/main/calendar/modules/PostCalendar/pntemplates/compiled
 243          chown -R $WEB_GROUP.$WEB_USER $OPENEMR/gacl/admin/templates_c
 244
 245          #set writable directories (that are within sites directory)
 246          # (go through each site)
 247          for dir in $(find $SITEDIR/* -maxdepth 0 -type d ); do
 248             #collect sitename
 249             SITENAME=$(basename "$dir")
 250             #set the writable directories
 251             chown -R $WEB_GROUP.$WEB_USER $SITEDIR/$SITENAME/documents
 252             chown -R $WEB_GROUP.$WEB_USER $SITEDIR/$SITENAME/edi
 253             chown -R $WEB_GROUP.$WEB_USER $SITEDIR/$SITENAME/era
 254             chown -R $WEB_GROUP.$WEB_USER $SITEDIR/$SITENAME/letter_templates
 255          done
 256
 257          #update config file, change process to complete and remove others
 258          sed -i "s/^[   ]*process[      =].*$/process=complete/" $CONFIG
 259          sed -i "/^[    ]*plan[         =].*$/d" $CONFIG
 260          sed -i "/^[    ]*previous_version[     =].*$/d" $CONFIG
 261          sed -i "/^[    ]*.*sqllocation[        =].*$/d" $CONFIG
 262          sed -i "/^[    ]*.*sqluser[    =].*$/d" $CONFIG
 263          sed -i "/^[    ]*.*sqlpassword[        =].*$/d" $CONFIG
 264          sed -i "/^[    ]*.*sqldatabase[        =].*$/d" $CONFIG
 265          sed -i "/^[    ]*.*sqlutfflag[         =].*$/d" $CONFIG
 266
 267          #done upgrading
 268          prompt_input openemr/success_upgrade critical ret_result
 269          log_only "OpenEMR upgrade is complete."
 270          log_only "Recommend setting optional configuration settings in:"
 271          log_only "$SITEDIR/<sitename>/config.php"
 272          log_only "(We have renamed your old configuration files to *.OLD)"
 273          log_only "(We recommend you delete the *.OLD files when done)"
 274          log_only "We have placed backup of your old OpenEMR in $TMPDIR"
 275          log_only "(We recommend you copy this somewhere protected since it"
 276          log_only "contains confidential patient information)"
 277
 278          exit 0
 279
 280       elif [ "$PLAN" == "install" ] ; then
 281          #continue with installation
 282          log_only "Installing OpenEMR"
 283       else
 284          unable_exit "Error reading plan variable in configuration file."
 285       fi
 286
 287       #collect the mysql root password (if applicable)
 288       MPASS=""
 289       if check_mysql "$MPASS" "mysql"; then
 290          log_only "Passed the mysql check loop"
 291       else
 292          #the blank initial mysql password didn't work, so prompt for password
 293          # (will give 3 chances to provide correct password)
 294          COUNTDOWN=1
 295          while true; do
 296             prompt_input openemr/mysql_p_install_${COUNTDOWN} critical ret_result
 297             MPASS="$ret_result"
 298             if check_mysql "$MPASS" "mysql"; then
 299                #the mysql root password works, so can exit loop
 300                log_only "Passed the mysql check loop"
 301                break
 302             else
 303                #the mysql root password did not work
 304                if [ "$COUNTDOWN" -ge "3" ]; then
 305                   prompt_input openemr/no_configure_mysql_root high ret_result
 306                   log_only "Will install OpenEMR, however will not configure OpenEMR. (unable to provide root password)"
 307                   break
 308                fi
 309             fi
 310             let "COUNTDOWN += 1"
 311          done
 312       fi
 313
 314       #decide whether to configure OpenEMR after it is installed
 315       configure_flag=true
 316       if check_mysql "$MPASS" "mysql"; then
 317          #before auto configuration, ensure the openemr user and database do not exist
 318          # Check for openemr database in mysql, if exist then will not configure
 319          if check_mysql "$MPASS" "$INSTALL_DATABASE"; then
 320             prompt_input openemr/no_configure_mysql_database high ret_result
 321             log_only "Will install OpenEMR, however will not automatically configure OpenEMR. (MySQL database already exists)"
 322             configure_flag=false;
 323          fi
 324          # Check for OpenEMR user in mysql.user, if exist then will not configure
 325          USER=$(mysql -s -u root -h localhost --password="$MPASS" -e "SELECT User from mysql.user where User='$INSTALL_USER'")
 326          if [ "$USER" == "$INSTALL_USER" ]; then
 327             prompt_input openemr/no_configure_mysql_user high ret_result
 328             log_only "Will install OpenEMR, however will not automatically configure OpenEMR. (MySQL user already exists)"
 329             configure_flag=false;
 330          fi
 331       else
 332          #the mysql root password didn't work, so do not configure OpenEMR
 333          log_only "Will install OpenEMR, however will not automatically configure OpenEMR. (root password did not work)"
 334          configure_flag=false;
 335       fi
 336
 337       #go to openemr directory
 338       cd $OPENEMR
 339
 340       #secure openemr
 341       chown -Rf root:root $OPENEMR
 342
 343       #INSTALL/CONFIGURE OPENEMR
 344       # Install openemr
 345       if $configure_flag; then
 346          log_only "Installing/Configuring OpenEMR..."
 347       else
 348          log_only "Installing OpenEMR ..."
 349       fi
 350
 351       # Set file and directory permissions (note use default site directory for new install)
 352       chmod 666 $SITEDIR/default/sqlconf.php
 353       chown -R $WEB_GROUP.$WEB_USER $SITEDIR/default/documents
 354       chown -R $WEB_GROUP.$WEB_USER $SITEDIR/default/edi
 355       chown -R $WEB_GROUP.$WEB_USER $SITEDIR/default/era
 356       chown -R $WEB_GROUP.$WEB_USER $OPENEMR/library/freeb
 357       chown -R $WEB_GROUP.$WEB_USER $SITEDIR/default/letter_templates
 358       chown -R $WEB_GROUP.$WEB_USER $OPENEMR/interface/main/calendar/modules/PostCalendar/pntemplates/cache
 359       chown -R $WEB_GROUP.$WEB_USER $OPENEMR/interface/main/calendar/modules/PostCalendar/pntemplates/compiled
 360       chown -R $WEB_GROUP.$WEB_USER $OPENEMR/gacl/admin/templates_c
 361
 362       if $configure_flag; then
 363          # Create a random password for the openemr mysql user
 364          password=$(makepasswd --char=12)
 365
 366          # openemr installation VARIABLES
 367          if [ "$MPASS" == "" ] ; then
 368            rootpass="rootpass=BLANK" #MySQL server root password
 369          else
 370            rootpass="rootpass=$MPASS" #MySQL server root password
 371          fi
 372          login="login=$INSTALL_USER" #username to MySQL openemr database
 373          pass="pass=$password" #password to MySQL openemr database
 374          dbname="dbname=$INSTALL_DATABASE" #MySQL openemr database name
 375
 376          #
 377          # Run Auto Installer
 378          #
 379          sed -e 's@^exit;@ @' <$INST >$INSTTEMP
 380          php -f $INSTTEMP $rootpass $login $pass $dbname >> $LOG 2>&1
 381          rm -f $INSTTEMP
 382
 383          #remove global permission to all setup scripts
 384          chmod 600 $OPENEMR/acl_setup.php
 385          chmod 600 $OPENEMR/acl_upgrade.php
 386          chmod 600 $OPENEMR/sl_convert.php
 387          chmod 600 $OPENEMR/setup.php
 388          chmod 600 $OPENEMR/sql_upgrade.php
 389          chmod 600 $OPENEMR/ippf_upgrade.php
 390          chmod 600 $OPENEMR/gacl/setup.php
 391
 392          log_only "Done configuring OpenEMR"
 393       fi
 394
 395       #This section configures Apache for OpenEMR
 396       log_only "Configuring Apache for OpenEMR"
 397
 398       #Check to ensure the apache configuration files exists
 399       if [ -f $APACHE ]; then
 400
 401          # First, backup the httpd.conf file before modifying
 402          cp -f $APACHE $APACHE.BAK
 403
 404          # Second, append information to secure selected directories in OpenEMR
 405          echo "#This is the start of the Apache configuration for OpenEMR." >> $APACHE
 406          echo "#Below will secure directories with patient information." >> $APACHE
 407          echo "<Directory \"$SITEDIR/*/documents\">" >> $APACHE
 408          echo " order deny,allow" >> $APACHE
 409          echo " Deny from all" >> $APACHE
 410          echo "</Directory>" >> $APACHE
 411          echo "<Directory \"$SITEDIR/*/edi\">" >> $APACHE
 412          echo " order deny,allow" >> $APACHE
 413          echo " Deny from all" >> $APACHE
 414          echo "</Directory>" >> $APACHE
 415          echo "<Directory \"$SITEDIR/*/era\">" >> $APACHE
 416          echo " order deny,allow" >> $APACHE
 417          echo " Deny from all" >> $APACHE
 418          echo "</Directory>" >> $APACHE
 419          echo "#This is the end of the Apache configuration for OpenEMR." >> $APACHE
 420
 421          #let user know the plan
 422          prompt_input openemr/apache_configure high ret_result
 423          log_only "Added entries to apache configuration to secure directories with patient information."
 424          log_only "Placed backup of your original apache configuration file to $APACHE.BAK"
 425
 426       else
 427          #can't find apache config file, so just echo instructions
 428          log_only "We recommend placing below lines into your apache configuration file:"
 429          log_only "#This is the start of the Apache configuration for OpenEMR."
 430          log_only "#Below will secure directories with patient information."
 431          log_only "<Directory \"$SITEDIR/*/documents\">"
 432          log_only " order deny,allow"
 433          log_only " Deny from all"
 434          log_only "</Directory>"
 435          log_only "<Directory \"$SITEDIR/*/edi\">"
 436          log_only " order deny,allow"
 437          log_only " Deny from all"
 438          log_only "</Directory>"
 439          log_only "<Directory \"$SITEDIR/*/era\">"
 440          log_only " order deny,allow"
 441          log_only " Deny from all"
 442          log_only "</Directory>"
 443          log_only "#This is the end of the Apache configuration for OpenEMR."
 444       fi
 445
 446       log_only "Done configuring Apache"
 447
 448       #This Section edits the php.ini file to accomodate the proper functioning of OpenEMR using php
 449       log_only "Configuring PHP for OpenEMR"
 450
 451       #check to ensure the php configuration file exists
 452       if [ -f $PHP ]; then
 453          # First, collect php variables
 454          collect_php () {
 455             echo `grep -i "^[[:space:]]*$1[[:space:]=]" $PHP | cut -d \= -f 2 | cut -d \; -f 1 | sed 's/[       M]//gi'`
 456          }
 457          TAG_TEXT="short_open_tag"
 458          TAG=$(collect_php "$TAG_TEXT")
 459          EXEC_TEXT="max_execution_time"
 460          EXEC=$(collect_php "$EXEC_TEXT")
 461          INPUT_TEXT="max_input_time"
 462          INPUT=$(collect_php "$INPUT_TEXT")
 463          MEM_TEXT="memory_limit"
 464          MEM=$(collect_php "$MEM_TEXT")
 465          DISP_TEXT="display_errors"
 466          DISP=$(collect_php "$DISP_TEXT")
 467          LOGG_TEXT="log_errors"
 468          LOGG=$(collect_php "$LOGG_TEXT")
 469          GLOB_TEXT="register_globals"
 470          GLOB=$(collect_php "$GLOB_TEXT")
 471          POST_TEXT="post_max_size"
 472          POST=$(collect_php "$POST_TEXT")
 473          UPLOAD_TEXT="file_uploads"
 474          UPLOAD=$(collect_php "$UPLOAD_TEXT")
 475          FILESIZE_TEXT="upload_max_filesize"
 476          FILESIZE=$(collect_php "$FILESIZE_TEXT")
 477
 478          # Second, backup the php.ini file before modifying
 479          cp $PHP $PHP.BAK
 480
 481          # Third, edit the required entries
 482          #  Do this in a for loop.
 483          #   First iteration will discover the recommended changes
 484          #   Second iteration will make the changes (if user request this)
 485          FLAG_ON=0
 486          process_php () {
 487             if [ "$3" -eq "1" ]; then
 488                # make rec to php.ini
 489                if [ "$FLAG_ON" -eq "0" ]; then
 490                   log_only "We changed the following setting(s) in your php configuration file at $PHP :"
 491                fi
 492                FLAG_ON=1
 493             else
 494                # modify php.ini
 495                sed -i "s/^[     ]*$1[   =].*$/$1 = $2/" $PHP
 496                log_only "Successfully set $1 = $2"
 497             fi
 498          }
 499          for i in `seq 1 2`; do
 500             if [ "$TAG" != "On" ]; then
 501                process_php "$TAG_TEXT" "On" $i
 502             fi
 503             if [ "$EXEC" -lt "60" ]; then
 504                process_php "$EXEC_TEXT" "60" $i
 505             fi
 506             if [ "$INPUT" -lt "90" ]; then
 507                process_php "$INPUT_TEXT" "90" $i
 508             fi
 509             if [ "$MEM" -lt "128" ]; then
 510                process_php "$MEM_TEXT" "128M" $i
 511             fi
 512             if [ "$DISP" != "Off" ]; then
 513                process_php "$DISP_TEXT" "Off" $i
 514             fi
 515             if [ "$LOGG" != "On" ]; then
 516                process_php "$LOGG_TEXT" "On" $i
 517             fi
 518             if [ "$GLOB" != "Off" ]; then
 519                process_php "$GLOB_TEXT" "Off" $i
 520             fi
 521             if [ "$POST" -lt "30" ]; then
 522                process_php "$POST_TEXT" "30M" $i
 523             fi
 524             if [ "$UPLOAD" != "On" ]; then
 525                process_php "$UPLOAD_TEXT" "On" $i
 526             fi
 527             if [ "$FILESIZE" -lt "30" ]; then
 528                process_php "$FILESIZE_TEXT" "30M" $i
 529             fi
 530             if [ "$FLAG_ON" -eq "0" ]; then
 531               log_only "Your PHP configuration is perfect for OpenEMR."
 532               break
 533             else
 534               if [ "$i" -eq "1" ]; then
 535                 prompt_input openemr/php_configure high ret_result
 536               fi
 537             fi
 538             if [ "$i" -eq "1" ]; then
 539                log_only "(We have placed a backup of your php configuration at $PHP.BAK)"
 540             fi
 541          done
 542       else
 543          #can't find php config file, so just echo instructions
 544          log_only "We recommend ensuring you have below settings in your php configuration file:"
 545          log_only "short_open_tag = On"
 546          log_only "max_execution_time = 60"
 547          log_only "max_input_time = 90"
 548          log_only "memory_limit = 128M"
 549          log_only "display_errors = Off"
 550          log_only "log_errors = On"
 551          log_only "register_globals = Off"
 552          log_only "post_max_size = 30M"
 553          log_only "file_uploads = On"
 554          log_only "upload_max_filesize = 30M"
 555       fi
 556
 557       log_only "Done configuring PHP"
 558
 559       log_only "Restarting Apache service"
 560       invoke-rc.d apache2 restart >> $LOG 2>&1
 561
 562       if $configure_flag; then
 563          prompt_input openemr/success_install_config high ret_result
 564          log_only "You can now use OpenEMR by browsing to:"
 565          log_only "http://localhost/openemr"
 566          log_only "user is 'admin' and password is 'pass'"
 567          log_only "See the openemr man page for further instructions:"
 568          log_only "type 'man openemr' at command line"
 569       else
 570          prompt_input openemr/success_install high ret_result
 571          log_only "You can now configure OpenEMR by browsing to:"
 572          log_only "http://localhost/openemr"
 573          log_only "See the openemr man page for further instructions:"
 574          log_only "type 'man openemr' at command line"
 575       fi
 576
 577       #update config file, change process to complete and remove plan and pass
 578       sed -i "s/^[      ]*process[      =].*$/process=complete/" $CONFIG
 579       sed -i "/^[       ]*plan[         =].*$/d" $CONFIG
 580
 581       #stop db
 582       db_stop
 583
 584       exit 0
 585    ;;
 586    abort-upgrade|abort-remove|abort-deconfigure)
 587
 588       echo "postinst asked to do $1"
 589       exit 0
 590    ;;
 591    *)
 592       echo "postinst called with unknown argument \`$1'" >&2
 593       exit 1
 594    ;;
 595 esac
 596
 597 sleep 5
 598 exit 0