FeministWiki:Server setup: Difference between revisions

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                 bsdutils \
                 bsdutils \
                 certbot \
                 certbot \
                composer \
                 curl \
                 curl \
                 dnsutils \
                 dnsutils \
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                 git \
                 git \
                 imagemagick \
                 imagemagick \
                iotop \
                 ldap-utils \
                 ldap-utils \
                 mg \
                 mg \
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     mariadb-server \
     mariadb-server \
     nginx-extras \
     nginx-extras \
    opendkim \
     postfix \
     postfix \
     postfix-ldap \
     postfix-ldap \
    rspamd \
     slapd
     slapd


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  apt-get install ejabberd/$(lsb_release -sc)-backports # e.g. ejabberd/bookworm-backports
  apt-get install ejabberd/$(lsb_release -sc)-backports # e.g. ejabberd/bookworm-backports
=== Make sure Postfix can connect to OpenDKIM ===
mkdir -p /var/spool/postfix/opendkim
chown opendkim:opendkim /var/spool/postfix/opendkim
adduser postfix opendkim


=== Install PHP and modules ===
=== Install PHP and modules ===
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This should really be part of the last section, but due to the sheer number of PHP modules we want to install, it's in its own section:
This should really be part of the last section, but due to the sheer number of PHP modules we want to install, it's in its own section:


  php_version=8.1 # or whatever version we're on
  php_version=8.4 # or whatever version we're on
   
   
  apt-get install php${php_version} \
  apt-get install php${php_version} \
                 php${php_version}-apcu \
                 php${php_version}-apcu \
                 php${php_version}-bcmath \
                 php${php_version}-bcmath \
                php${php_version}-bz2 \
                 php${php_version}-cli \
                 php${php_version}-cli \
                 php${php_version}-curl \
                 php${php_version}-curl \
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                 php${php_version}-zip
                 php${php_version}-zip


We also want {{C|php-luasandbox}}, which may not have a PHP version attached to the package name, in which case you'll have to make sure it supports the PHP version currently in use. If not, you can use the standalone Lua binary instead by setting {{C|$wgScribuntoDefaultEngine = 'luastandalone';}} in MediaWiki's {{C|LocalSettings.php}} configuration file.
We also want {{C|php-luasandbox}}, which may not have a PHP version attached to the package name, in which case you'll have to make sure it supports the PHP version currently in use. If not, you can use the standalone Lua binary instead by setting {{C|$wgScribuntoDefaultEngine {{=}} 'luastandalone';}} in MediaWiki's {{C|LocalSettings.php}} configuration file.


  # See if this works first:
  # See if this works first:
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  dpkg -L php-luasandbox
  dpkg -L php-luasandbox


=== Copy over certificates ===
=== Copy over certificates and DKIM key ===


Copy over the certs from the old server:
Copy over the certs from the old server:


  # Run on old server
  # Run on old server
  rsync -avz /etc/fw-certs feministwiki.dev:/etc/fw-certs
  rsync -avz /etc/feministwiki/certs feministwiki.dev:/etc/feministwiki


The {{C|/etc/fw-certs}} directory and its contents should be owned by the group {{C|ssl-cert}}.  Make sure this is the case on the new server after running the command above, since the group ID might be different on the new server.  If the group doesn't exist at all, just create it.
The {{C|/etc/feministwiki/certs}} directory and its contents should be owned by the group {{C|ssl-cert}}.  Make sure this is the case on the new server after running the command above, since the group ID might be different on the new server.  If the group doesn't exist at all, just create it.


Further, files in that directory which contain the private key ({{C|privkey.pem}} and {{C|bundle.pem}}) should only be readable by group members.  That is, their permission mode should be 640, displayed as {{C|-rw-r-----}} in the output of {{C|ls -l}}.  Make sure this really the case.
Further, files in that directory which contain the private key ({{C|privkey.pem}} and {{C|bundle.pem}}) should only be readable by group members.  That is, their permission mode should be 640, displayed as {{C|-rw-r-----}} in the output of {{C|ls -l}}.  Make sure this really the case.
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  # Run on old server
  # Run on old server
  rsync -avz /etc/letsencrypt/{archive,live} feministwiki.dev:/etc/letsencrypt
  rsync -avz /etc/letsencrypt/{archive,live} feministwiki.dev:/etc/letsencrypt
Finally, copy over the DKIM signing key:
rsync -avz /etc/feministwiki/dkim.key feministwiki.dev:/etc/feministwiki
This file must be owned by the {{C|_rspamd}} user and not readable by anyone else.


=== Put config files in place ===
=== Put config files in place ===
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Enable PHP FPM and other Apache modules:
Enable PHP FPM and other Apache modules:


  a2enmod expires headers proxy_fcgi
  a2enmod expires headers proxy_fcgi rewrite
  a2enconf php${php_version}-fpm
  a2enconf php${php_version}-fpm


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  systemctl stop inspircd
  systemctl stop inspircd
  systemctl stop nginx
  systemctl stop nginx
systemctl stop opendkim
  systemctl stop postfix
  systemctl stop postfix
systemctl stop rspamd
  systemctl stop slapd
  systemctl stop slapd


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  systemctl stop inspircd
  systemctl stop inspircd
  systemctl stop nginx
  systemctl stop nginx
systemctl stop opendkim
  systemctl stop postfix
  systemctl stop postfix
systemctl stop rspamd
  systemctl stop slapd
  systemctl stop slapd