diff options
Diffstat (limited to 'zoneminder.install')
| -rw-r--r-- | zoneminder.install | 286 |
1 files changed, 41 insertions, 245 deletions
diff --git a/zoneminder.install b/zoneminder.install index e96d3c15a0b6..986c99774847 100644 --- a/zoneminder.install +++ b/zoneminder.install @@ -1,254 +1,50 @@ post_install() { echo - - systemctl daemon-reload - - ### Nginx & Apache ### - - # If Nginx is installed and either is active, or is inactive but Apache is not installed, we prefer Nginx. - if [[ "$(pacman -Qs nginx)" = *"local/nginx"* ]] && { [ "$(systemctl is-active nginx)" = "active" ] || [[ "$(pacman -Qs apache)" != *"local/apache"* ]] ; } - then - # Ensure the main conf file is present - if [ -f /etc/nginx/nginx.conf ] - then - # Configure Nginx with the folder structure used in Debian-based distributions - if ( ! grep -q 'sites-enabled' /etc/nginx/nginx.conf ) - then - sed -i 's|http {|http {\'$'\n include sites-enabled/*.conf;|g' /etc/nginx/nginx.conf - fi - - # Create the sites-enabled folder if it's not already created - if [ ! -d /etc/nginx/sites-enabled ] - then - mkdir -p /etc/nginx/sites-enabled - fi - - # Enable ZoneMinder's server block if it's not already enabled - if [ ! -f /etc/nginx/sites-enabled/zoneminder.conf ] - then - ln -sf /etc/nginx/sites-{available,enabled}/zoneminder.conf - fi - - # (Re)start Nginx - systemctl is-active --quiet nginx && systemctl stop nginx - systemctl start nginx - else - echo "ERROR: Nginx was detected but file '/etc/nginx/nginx.conf' was not found. Something seems broken." - echo - fi - # Else, if Nginx either is not installed, or is installed and inactive but Apache is also installed (no matter if it's active or not), we prefer Apache. - elif [[ "$(pacman -Qs apache)" = *"local/apache"* ]] - then - # Ensure the main conf file is present - if [ -f /etc/httpd/conf/httpd.conf ] - then - # Enable mod_proxy - sed -i 's|#LoadModule proxy_module modules/mod_proxy.so|LoadModule proxy_module modules/mod_proxy.so|g' /etc/httpd/conf/httpd.conf - # Enable mod_proxy_fcgi - sed -i 's|#LoadModule proxy_fcgi_module modules/mod_proxy_fcgi.so|LoadModule proxy_fcgi_module modules/mod_proxy_fcgi.so|g' /etc/httpd/conf/httpd.conf - # Enable mod_rewrite - sed -i 's|#LoadModule rewrite_module modules/mod_rewrite.so|LoadModule rewrite_module modules/mod_rewrite.so|g' /etc/httpd/conf/httpd.conf - # Enable mod_cgid - sed -i 's|#LoadModule cgid_module modules/mod_cgid.so|LoadModule cgid_module modules/mod_cgid.so|g' /etc/httpd/conf/httpd.conf - - # Enable ZoneMinder's VirtualHost if it's not already enabled - if ( ! grep -q 'zoneminder.conf' /etc/httpd/conf/httpd.conf ) - then - echo "Include conf/extra/zoneminder.conf" >> /etc/httpd/conf/httpd.conf - fi - - # (Re)start Apache - systemctl is-active --quiet httpd && systemctl stop httpd - systemctl start httpd - else - echo "ERROR: Apache was detected but file '/etc/httpd/conf/httpd.conf' was not found. Something seems broken." - echo - fi - # Else, if neither of them is installed, we inform the user that something is seriously messed up. - else - echo "WARNING: Neither Nginx nor Apache were detected in your system. I hope you know what you're doing." - echo - fi - - ### fcgiwrap ### - - # By default fcgiwrap is configured to launch in 10 instances via spawn-fcgi and multiwatch. This should be - # enough for ZoneMinder to operate with 3 cameras. If you need more than 10 simultaneous CGI threads, edit the - # provided fcgiwrap-multiwatch.service file and increase the number of instances to whatever suits your needs. - - if [[ "$(pacman -Qs fcgiwrap)" = *"local/fcgiwrap"* ]] - then - systemctl is-active --quiet fcgiwrap.socket && systemctl stop fcgiwrap.socket - systemctl is-active --quiet fcgiwrap && systemctl stop fcgiwrap - systemctl is-active --quiet fcgiwrap-multiwatch && systemctl stop fcgiwrap-multiwatch - systemctl start fcgiwrap-multiwatch - fi - - ### PHP-FPM ### - - # To avoid modifying the global 'php.ini' file, this package uses a separate 'conf.d/zoneminder.ini' in order to apply - # some PHP settings that ZoneMinder needs to function properly, namely to load some PHP modules and to set the correct - # timezone. - # - # This has the side effect that any further changes to these specific PHP settings that have been overriden (i.e. to change - # the timezone or to disable one of the modules) will either need to be made inside 'conf.d/zoneminder.ini', or that file - # will have to be modified so it no longer overrides them. - # - # Modifying the global 'php.ini' on its own will have NO EFFECT as far as these settings are concerned. - - # Set local timezone in /etc/php/conf.d/zoneminder.ini - sed -i 's|PLACEHOLDER|'`timedatectl | grep "Time zone" | tr -s ' ' | cut -f4 -d ' '`'|g' /etc/php/conf.d/zoneminder.ini - - if [[ "$(pacman -Qs php-fpm)" = *"local/php-fpm"* ]] - then - systemctl is-active --quiet php-fpm && systemctl stop php-fpm - systemctl start php-fpm - fi - - ### MariaDB ### - - # If MariaDB is installed - if [[ "$(pacman -Qs mariadb)" = *"local/mariadb "* ]] - then - # Initialize MariaDB's default database if it's not already initialized - if [ ! -d /var/lib/mysql/mysql ] - then - # Stop MariaDB if it's active - systemctl is-active --quiet mariadb && systemctl stop mariadb - mysql_install_db --user=mysql --basedir=/usr --datadir=/var/lib/mysql 2> /dev/null - fi - - # Start MariaDB if it's not already active - systemctl is-active --quiet mariadb || systemctl start mariadb - - # Create ZoneMinder's database & user if they do not exist - if [ ! -d /var/lib/mysql/zm ] - then - # Check for database root password - if [[ "$(mysql -uroot -e "select * from mysql.user;" 2>&1)" = *"Access denied"* ]] - then - # If a database root password is set - echo "* Secure MariaDB installation found, please enter the database root password." - echo - mysql -uroot -p < /usr/share/zoneminder/db/zm_create.sql - echo - echo "* Enter the password one more time..." - echo - mysql -uroot -p -e "grant select,insert,update,delete,create,drop,alter,index,lock tables,alter routine,create routine,trigger,execute on zm.* to 'zmuser'@localhost identified by 'zmpass';" - echo - else - # If a database root password is not set - mysql -uroot < /usr/share/zoneminder/db/zm_create.sql - mysql -uroot -e "grant select,insert,update,delete,create,drop,alter,index,lock tables,alter routine,create routine,trigger,execute on zm.* to 'zmuser'@localhost identified by 'zmpass';" - fi - fi - fi - - ### ZoneMinder ### - - systemctl is-active --quiet zoneminder && systemctl stop zoneminder - systemd-tmpfiles --create - systemctl start --quiet zoneminder && - { - echo "---------------" - echo - - if [[ "$(systemctl is-active nginx)" = active ]] || [[ "$(systemctl is-active httpd)" = active ]] - then - echo "ZoneMinder is listening at http://localhost:8095" - echo - else - echo "WARNING: ZoneMinder is running, but no web server has been configured." - echo - fi - echo - } + echo " ZoneMinder has been installed but some additional steps are required:" + echo + echo "1) You will need to install a MySQL-compatible database server and create a database and user" + echo " for ZoneMinder's use." + echo + echo "2) You will need to install a web server and configure it to serve ZoneMinder's web interface," + echo " located at /usr/share/webapps/zoneminder/. Premade configurations are provided for Apache and" + echo " Nginx; you can find them at /etc/httpd/conf/extra for Apache and /etc/nginx/sites-available for" + echo " Nginx." + echo + echo "3) If you choose to use Nginx, you will also need to install fcgiwrap, spawn-fcgi and multiwatch" + echo " and then start the following systemd service (provided by this package):" + echo + echo " * fcgiwrap-multiwatch.service" + echo + echo "4) After the previous steps are complete, you will also need to refresh systemd's tmpfiles." + echo + echo + echo " More information on how to setup and use ZoneMinder can be obtained at the following links:" + echo + echo " * https://wiki.archlinux.org/title/ZoneMinder" + echo " * https://zoneminder.readthedocs.io/en/latest/" + echo } post_upgrade() { - # Parse zm.conf and all custom configuration files - . /etc/zoneminder/zm.conf - for CONF in /etc/zoneminder/conf.d/*.conf; do - . $CONF - done - - # Check if we're running a local database server - if [ "$ZM_DB_HOST" = "localhost" ] || [[ "$ZM_DB_HOST" = "127.0.0.1"* ]]; then - systemctl daemon-reload - - # Make sure MariaDB is running before we attempt to use the updater - systemctl is-active --quiet mariadb || systemctl start mariadb - - # Make sure ZoneMinder is *not* running before we attempt to use the updater - systemctl is-active --quiet zoneminder && systemctl stop zoneminder - - echo - echo "---------------" - - # Temporary solution to apply new privileges on preexisting user & database - # Check for database root password - if [[ "$(mysql -uroot -e "select * from mysql.user;" 2>&1)" = *"Access denied"* ]] - then - # If a database root password is set - echo - echo "* Secure MariaDB installation found, please enter the database root password." - echo - mysql -uroot -p -e "grant select,insert,update,delete,create,drop,alter,index,lock tables,alter routine,create routine,trigger,execute on zm.* to 'zmuser'@localhost identified by 'zmpass';" - else - # If a database root password is not set - mysql -uroot -e "grant select,insert,update,delete,create,drop,alter,index,lock tables,alter routine,create routine,trigger,execute on zm.* to 'zmuser'@localhost identified by 'zmpass';" - fi - - # Run the updater - /usr/bin/zmupdate.pl --nointeractive - /usr/bin/zmupdate.pl --nointeractive --freshen > /dev/null 2>&1 - - # Update PTZ control presets - /usr/bin/zmcamtool.pl --import > /dev/null 2>&1 - - systemctl start zoneminder - else - echo - echo "---------------" - echo - echo "Multiserver setup detected, database update skipped." - fi - - post_install + echo + echo "ZoneMinder's database needs to be updated. As the root user, run the following:" + echo + echo "/usr/bin/zmupdate.pl --nointeractive" + echo "/usr/bin/zmupdate.pl --nointeractive --freshen > /dev/null 2>&1" + echo + echo "To also update the PTZ camera control presets, run the following:" + echo + echo "/usr/bin/zmcamtool.pl --import > /dev/null 2>&1" + echo } post_remove() { - systemctl daemon-reload && systemctl is-active --quiet zoneminder && systemctl stop zoneminder - - # Disable ZoneMinder's Apache VirtualHost - if [ -f /etc/httpd/conf/httpd.conf ] - then - sed -i '/zoneminder.conf/d' /etc/httpd/conf/httpd.conf - fi - - # Disable ZoneMinder's Nginx server block - if [ -h /etc/nginx/sites-enabled/zoneminder.conf ] - then - rm /etc/nginx/sites-enabled/zoneminder.conf - - # If the sites-enabled directory is empty, remove it as well and also remove reference in nginx.conf - if [ -z "$(ls -A /etc/nginx/sites-enabled)" ] - then - rm -r /etc/nginx/sites-enabled - sed -i '/sites-enabled/d' /etc/nginx/nginx.conf - fi - fi - - # Notify user about ZoneMinder's database and user not being removed - if [ -d /var/lib/mysql/zm ] - then - echo - echo "ZoneMinder's database and user have been left intact. You can remove them by running the following:" - echo - echo "mysql -uroot -p -e \"drop database zm;\"" - echo "mysql -uroot -p -e \"drop user 'zmuser'@localhost;\"" - echo - echo "If you haven't yet configured a password for the database root user, omit the '-p' option." - echo - fi + echo + echo "ZoneMinder's database and user have been left intact. You can remove them by running the following:" + echo + echo "mysql -uroot -p -e \"drop database zm;\"" + echo "mysql -uroot -p -e \"drop user 'zmuser'@localhost;\"" + echo + echo "If you haven't yet configured a password for the database root user, omit the '-p' option." + echo } |