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https://github.com/claudehohl/Stikked.git
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2f182ba55c
This now allows ANY Stikked configuration variable to be overridden by environment variables.
71 lines
2.7 KiB
Bash
71 lines
2.7 KiB
Bash
#!/bin/bash
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# This is copied from the original docker-php-entrypoint and was updated
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# by the Stikkit container
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set -e
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# Check to see where Stikkit might be - If you added Stikkit to this
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# container with something like:
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# ADD https://github.com/claudehohl/Stikked/archive/0.12.0.tar.gz /usr/local
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# then it will be in /usr/local/stikked/Stikked-0.12.0/htdocs/application/config/stikked.php.dist
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# If you're using the standard Dockerfile from Stikkit, it will be in
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# /var/www/html/htdocs/applcation/config/stikked.php.dist
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if [ -e /var/www/html/application/config/stikked.php.dist ]; then
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CFG=/var/www/html/application/config/stikked.php
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cp /var/www/html/application/config/stikked.php.dist $CFG
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elif [ -e /usr/local/stikked/Stikked-*/htdocs/application/config/stikked.php.dist ]; then
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CFG=$(echo /usr/local/stikked/Stikked-*/htdocs/application/config/stikked.php.dist | sed 's/\.dist//')
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cp /usr/local/stikked/Stikked-*/htdocs/application/config/stikked.php.dist $CFG
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else
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echo I can not find the stikked.php.dist file, which means docker-php-entrypoint
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echo needs to be updated. Sorry. I can not continue. Exiting.
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exit -1
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fi
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# Set some default variables
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STIKKIT_SITE_NAME="${STIKKIT_SITE_NAME:-Dockerised Stikkit Container}"
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STIKKIT_BASE_URL="${STIKKIT_BASE_URL:-https://bogus.example.com/}"
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STIKKIT_DB_HOSTNAME="${STIKKIT_DB_HOSTNAME:-db}"
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# If these aren't set, use MYSQL_ values. If they're not set, then
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# just guess.
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STIKKIT_DB_DATABASE="${STIKKIT_DB_DATABASE:-${MYSQL_DATABASE:-stikked}}"
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STIKKIT_DB_USERNAME="${STIKKIT_DB_USERNAME:-${MYSQL_USER:-stikked}}"
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STIKKIT_DB_PASS="${STIKKIT_DB_PASSWORD:-${MYSQL_PASSWORD:-stikked}}"
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# If there's not a cron key, set a random one.
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if [ ! "$STIKKIT_CRON_KEY" ]; then
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# Note - this is not very random. But it'll do in a pinch.
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STIKKIT_CRON_KEY=$RANDOM.$RANDOM.$RANDOM.$RANDOM
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fi
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# Put the cron file in place
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echo "*/5 * * * * root curl --silent http://localhost/cron/$STIKKIT_CRON_KEY" > /etc/cron.d/stikkit
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# This gets all environment variables that start with STIKKIT_
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svars=$(set | grep \^STIKKIT_ | cut -d= -f1)
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for svar in $svars; do
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# Remove STIKKIT_ from the front, and convert it to lower
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# case (STIKKIT_CRON_KEY is now cron_key)
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val=$(echo $svar | sed 's/STIKKIT_\(.*\)/\L\1/')
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# if it has a /, escape it - for example, in a path or URL.
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FIXED=$(echo ${!svar} | sed 's_/_\\/_g')
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# Tell the user what's going on
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echo Setting $val to be $FIXED
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# And actually update the file
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sed -i "s/\['$val'\].*/['$val'] = '$FIXED';/" $CFG
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done
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# Start Cron, if it exists
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[ -e /usr/sbin/cron ] && /usr/sbin/cron
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# first arg is `-f` or `--some-option`
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if [ "${1#-}" != "$1" ]; then
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set -- apache2-foreground "$@"
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fi
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exec "$@"
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