2005-12-22 08:45:03 +01:00
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The following notes will guide you through the installation of ezmlm-web:
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OVERVIEW:
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0 - important notes
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1 - get it
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2 - install executable
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3 - configuration file
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4 - compile cgi wrapper
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5 - install cgi wrapper
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6 - (optional) configure access control (http authentication)
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2005-12-24 12:42:11 +01:00
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7 - css stylesheet file
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8 - final test
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2005-12-22 08:45:03 +01:00
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------------------------------------------------------------------------------
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0. IMPORTANT: you need the perl module Mail::Ezmlm and others to use
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ezmlm-web! The file README contains the complete list of necessary
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modules.
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Additionally (since v3.0) you have to install clearsilver (a templating
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2005-12-24 12:42:11 +01:00
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engine). See INSTALL.clearsilver for details.
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2005-12-22 08:45:03 +01:00
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1. Get ezmlm-web and extract the archive:
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tar xzf ezmlm-web-3.x.tar.gz
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2. Copy ezmlm-web.cgi to some publically readable directory. It does not
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have to be in a path accessible to your web server, but any user with a
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mailing list must be able to run it (Check the read and execute rights
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on both the file and directory). We put our copy in "/usr/local/bin".
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At the top of ezmlm-web.cgi you can will probably have to change the
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$ENV{'PATH'} variable. Be careful about what you set as the path. Too
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much is a security risk and too little will cause the script to
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malfunction. Version 2.0 requires that the following programs be
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accessible in your path: mv, rm
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3. Edit the ezmlmwebrc file and alter the variables to suit your
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particular system.
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Be careful about the $LIST_DIR variable. This script assumes that all
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users store their mailing lists in the same sub directory of the home
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directory (eg ~/lists). You can override this for an individual user
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by recompiling the C wrapper to call ezmlm-web.cgi with a -d option.
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Other configurable options are documented in the ezmlmwebrc file
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itself. I have tried to keep the amount of information that you need to
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supply to a minimum and also make reasonable guesses about default
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values.
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The directory containing ezmlm-web's language files should be something
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like '/usr/local/share/ezmlm-web/lang':
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mkdir -p /usr/local/share/ezmlm-web
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cp -r lang /usr/local/share/ezmlm-web
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You can change this default location in the ezmlmwebrc file.
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Do the same with the template directory (e.g copy it
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to /usr/local/share/ezmlm-web/template). Then you also have to
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set the appropriate location in the ezmlmwebrc file.
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Finally, copy the ezmlmwebrc file to one of
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the following places:
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2005-12-24 12:42:11 +01:00
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1) the home directory of the user that runs ezmlm-web.cgi
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2) the directory, that contains your ezmlm-web.cgi file
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3) /etc/ezmlm
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2005-12-22 08:45:03 +01:00
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(ezmlm-web will look for it in these places in the given order)
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4. Edit the index.c file and change the path to the path of your copy
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of ezmlm-web.cgi. Then compile this file. You can do this by issuing
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this command:
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gcc -o index.cgi index.c
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5. For every user/virtual host that needs to manage mailing lists, you
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need to create a SUID (user not root!!) copy of index.cgi (see
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chmod(1) for details). These need to reside somewhere accessible by
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the web server. I suggest that you put them in a sub directory (see
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about security) of each user/virtual host's home directory (eg
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/home/luser/public_html/ezmlm for Apache on Redhat).
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The copies don't actually have to be called index.cgi, but it is nice
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for web servers that can resolve a cgi script as an index page (see the
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srm.conf file in Apache). It is important to make sure that whichever
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directory you choose to put them can i: Execute CGI Scripts and ii: Be
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access controlled (here I mean both web and user access) by some method
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(eg .htaccess, access.conf for Apache).
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6. Install some method of securing access to the page. The following
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information is applicable to Apache web servers ... Detailed
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information on user authentication can be obtained from the Apache
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documentation (http://www.apache.org) and ApacheWeek
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(http://www.apacheweek.com/features/userauth)
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6.1 Ensure that your Apache setup will allow .htaccess file to control
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access in the directory that contains. This is controlled by the
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AllowOverride tag in access.conf. (Also ensure you have the
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necessary Apache modules installed)
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6.2 Create a htpasswd file. This is done using the htpasswd command that
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comes with Apache. Its command line syntax is;
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htpasswd [-c] passwordfile username
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You need to put the passwordfile somewhere that is not accessible by
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people through the web, and create an entry for each user you want
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to have access ... See the ApacheWeek article for more details.
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6.3 Create a .htaccess file in the directory that contains index.cgi.
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Note that using Apache's built in access control, you can only control
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access to directories, not individual files, hence the need for a
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sub-directory in step 5.
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The format of the .htaccess file should be along the lines of this;
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AuthName EZ Mailing List Manager
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AuthType Basic
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AuthUserFile /path/to/passwordfile
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require valid-user # or require user username
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2005-12-24 12:42:11 +01:00
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Again, see the ApacheWeek article for details.
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2005-12-22 08:45:03 +01:00
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2005-12-24 12:42:11 +01:00
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7. You should copy the stylesheet file (css/default.css) to a location
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of your choice. It has to be accessible by an URL - maybe a place like
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"/var/www/ezmlm-web.css" could be appropriate.
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Now you may have to change the "HTML_CSS_FILE" setting in your
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ezmlmwebrc file. This value is a URL - not the local filename.
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2005-12-22 08:45:03 +01:00
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2005-12-24 12:42:11 +01:00
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8. Test the installation with your favourite web browser. You should be
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2005-12-22 08:45:03 +01:00
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asked for a username and password (supplied in 6.2) and then be presented
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with a screen entitled "EZ Mailing List Manger". You can then try to
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create and edit mailing lists ... Have Fun :)
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2005-12-24 12:42:11 +01:00
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If you do not see a colorful screen, then you did not set the HTML_CSS_FILE
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option correctly in ezmlmwebrc. Check it again.
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2005-12-22 08:45:03 +01:00
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If anything failes - take a look at the web server's error log
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(e.g /var/log/apache/error.log).
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If you have any problems, then you can:
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- take a look at https://systemausfall.org/toolforge/ezmlm-web
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- send me an email: ezmlm-web@sumpfralle.de
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- subscribe to the mailinglist: ezmlm-web-subscribe@lists.systemausfall.org
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2005-12-25 16:02:25 +01:00
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- report a bug at https://systemausfall.org/trac/ezmlm-web
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