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From: Garvin H. <gar...@us...> - 2004-04-07 06:56:07
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Update of /cvsroot/php-blog/serendipity In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv16496 Modified Files: Tag: branch_0_6 README Added Files: Tag: branch_0_6 upgrade.sh Log Message: upgrade script (MFH) Index: README =================================================================== RCS file: /cvsroot/php-blog/serendipity/README,v retrieving revision 1.6 retrieving revision 1.6.4.1 diff -u -d -r1.6 -r1.6.4.1 --- README 4 Apr 2004 15:10:24 -0000 1.6 +++ README 7 Apr 2004 06:43:11 -0000 1.6.4.1 @@ -10,7 +10,12 @@ The automatic update script should find and execute any necessary changes to the database layout made in different s9y versions beginning -from 0.5. +from 0.5. The upgrader will perform its automatic actions, as soon as you +have copied the new s9y files over your old installation and access the start +page of your blog. +You can speed up the process of backing up your data and copying the files by +using the supplied "upgrade.sh" script. Be sure to edit the file and change +the variables to your needs. Usually all DB schema upgrades in previous versions will be used. So when you upgrade from 0.5 to 0.7 you will get upgrades from 0.5 -> 0.6 --- NEW FILE: upgrade.sh --- #!/bin/sh # File: serendipity_safe_upgrade.sh # Author: Jez Hancock # # Description: # This shell script performs a backup of the serendipity MySQL database and # files prior to upgrading from one version to another. ######################################################################## # Configuration options start ######################################################################## # Change this to the IP address from which you will be updgrading the blog from # in a browser. This IP address will be used in a .htaccess file to restrict # access during the upgrade process: ip=192.168.0.1 ip=213.152.51.196 # Change this to the directory containing the current serendipity web files: blog_dir=/usr/local/www/htdocs/serendipity blog_dir=/web/jez.hancock-family.com # Change this to the directory containing the new serendipity web files: # This should be the directory containing the cvs version of s9y or the s9y # tarball contents: import_dir=/home/username/serendipity import_dir=/home/munk/cvs/php-blog/serendipity # Change this to the directory you wish your weblog files and database to be # backed up to. A subdirectory 's9y.YYYYMMDD' will be created under here into # which a tarball will be created containing the backed up webfiles and # database. # For example if your backup_dir is set to '/home/user/backup', a directory # called '/home/user/backup/serendipity.20040406' will be created to contain # the backup tarball 'serendipity_backup.tar.gz' and the backup database file # 'serendipity_backup.sql'. # Note if the backup directory already contains a backup from the current day, # the script will exit without doing anything. backup_dir=/home/username/backup backup_dir=/opt/backup # Change this to match your database user/name. Note you will be prompted for # your password on the commandline. db_name="serendipity" db_user="serendipity" ######################################################################## # Configuration options end # You should not need to modify anything below here! ######################################################################## ok() { echo "[OK]" ; echo "" } nl() { echo "" } # the date ... ymd=20040331 etc ... used in backup ymd=`date "+%Y%m%d"` # Our backup directory: backup_dir=$backup_dir/serendipity.$ymd # if the backup dir exists already, exit gracefully: if [ -d $backup_dir ];then echo "$backup_dir already exists - exiting." exit fi # make backup dir: echo "Creating backup directory:" nl echo "$backup_dir" mkdir $backup_dir && ok # backup current weblog to a tarball in the backup dir: echo "Backing up weblog files from:" nl echo "$blog_dir" nl echo "to the tarball:" nl echo "$backup_dir/serendipity_backup.tar.gz" set `echo "$blog_dir" | sed -e 's,\(.*\)/\(.*\),\1 \2,'` tar zcf $backup_dir/serendipity_backup.tar.gz -C $1 $2 && ok echo "Backing up database $db_name to file:" nl echo "$backup_dir/serendipity_backup.sql" nl echo -n "MySQL user $db_user - " mysqldump -u$db_user -p $db_name > $backup_dir/serendipity_backup.sql \ && ok # make backup dir safe: echo "Changing perms on $backup_dir to 700" chmod 700 $backup_dir && ok # move current blogdir out of way: echo "Moving:" nl echo "$blog_dir" nl echo "to:" nl echo "$blog_dir.$ymd" mv $blog_dir $blog_dir.$ymd && ok # now copy in the new files: echo "Copying files from:" nl echo "$import_dir" nl echo "to:" nl echo "$blog_dir" cp -R $import_dir $blog_dir && ok # check if a .htaccess file exists in old blog dir - if so copy over: if [ -f "$blog_dir.$ymd/.htaccess" ]; then cp $blog_dir.$ymd/.htaccess $blog_dir fi # allow only our ip during upgrade - remember to remove these lines # after you've finished updating!: echo "Adding .htaccess directives to restrict browser access to blog to $ip" echo "during upgrade process" exec >> $blog_dir/.htaccess echo 'deny from all' echo 'allow from $ip' echo 'ErrorDocument 403 "Upgrading, please check back soon!!!' exec > /dev/tty ok # copy old uploads folder over: if [ -d $blog_dir.$ymd/uploads ];then echo "Copying old uploads folder from:" nl echo "$blog_dir.$ymd/uploads" nl echo "to:" nl echo "$blog_dir/uploads" cp -R $blog_dir.$ymd/uploads $blog_dir/uploads && ok fi # most importantly don't forget the local config file - this is checked # to see whether or not your current config setup needs upgrading or # not: echo "Copying $blog_dir.$ymd/serendipity_config_local.inc.php to $blog_dir" cp $blog_dir.$ymd/serendipity_config_local.inc.php $blog_dir \ && ok echo "########################################################################" echo "Important!" echo "########################################################################" echo "Backup is now complete. Continue to upgrade your serendipity" echo "installation by browsing to it in a web browser - you will be prompted" echo "with instructions from there." nl echo "After completing the upgrade via a browser, remember to remove the lines" echo "starting:" nl echo "deny from all" echo "allow from $ip" echo "ErrorDocument 403 ..." nl echo "from the .htaccess file:" nl echo "$blog_dir/.htaccess" nl nl echo "A copy of the original serendipity web folder can be found here:" nl echo "$blog_dir.$ymd" nl echo "After confirming the upgrade was successful, you can safely remove" echo "this directory." # Uncomment/modify the following line if you run the server: #chown -R www:www $blog_dir && chmod 600 $blog_dir/serendipity_config_local.inc.php |
