73 lines
1.9 KiB
Bash
73 lines
1.9 KiB
Bash
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#!/bin/bash
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# ZoneMinder Dockerfile entrypoint script
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# Written by Andrew Bauer <zonexpertconsulting@outlook.com>
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###############
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# SUBROUTINES #
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###############
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start_mysql () {
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service mysql start
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# Give MySQL time to wake up
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SECONDS_LEFT=120
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while true; do
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sleep 1
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mysqladmin ping > /dev/null 2>&1
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if [ $? -eq 0 ];then
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break; # Success
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fi
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let SECONDS_LEFT=SECONDS_LEFT-1
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# If we have waited >120 seconds, give up
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# ZM should never have a database that large!
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# if $COUNTER -lt 120
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if [ $SECONDS_LEFT -eq 0 ];then
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return -1;
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fi
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done
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}
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close_mysql () {
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service mysql stop
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sleep 5
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}
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################
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# MAIN PROGRAM #
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################
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# Configure then start Mysql
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if [ -n "$MYSQL_SERVER" ] && [ -n "$MYSQL_USER" ] && [ -n "$MYSQL_PASSWORD" ] && [ -n "$MYSQL_DB" ]; then
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sed -i -e "s/ZM_DB_NAME=zm/ZM_DB_NAME=$MYSQL_USER/g" /etc/zm.conf
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sed -i -e "s/ZM_DB_USER=zmuser/ZM_DB_USER=$MYSQL_USER/g" /etc/zm.conf
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sed -i -e "s/ZM_DB_PASS=zm/ZM_DB_PASS=$MYSQL_PASS/g" /etc/zm.conf
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sed -i -e "s/ZM_DB_HOST=localhost/ZM_DB_HOST=$MYSQL_SERVER/g" /etc/zm.conf
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start_mysql
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else
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usermod -d /var/lib/mysql/ mysql
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start_mysql
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mysql -u root < /usr/local/share/zoneminder/db/zm_create.sql
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mysql -u root -e "GRANT ALL PRIVILEGES ON *.* TO 'zmuser'@'localhost' IDENTIFIED BY 'zmpass';"
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fi
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# Ensure we shut down mysql cleanly later:
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trap close_mysql SIGTERM
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# Configure then start Apache
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if [ -n "$TZ" ]; then
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echo "date.timezone = $TZ" >> /etc/php/7.0/apache2/php.ini
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else
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echo "date.timezone = UTC" >> /etc/php/7.0/apache2/php.ini
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fi
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service apache2 start
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# Start ZoneMinder
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/usr/local/bin/zmpkg.pl start && echo "ZoneMinder started"
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# Stay in a loop to keep the container running
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while :
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do
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# perhaps output some stuff here or check apache & mysql are still running
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sleep 3600
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done
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