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#!/bin/bash
set -e
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if [ -n " $JOOMLA_DB_PASSWORD_FILE " ] && [ -f " $JOOMLA_DB_PASSWORD_FILE " ] ; then
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JOOMLA_DB_PASSWORD = $( cat " $JOOMLA_DB_PASSWORD_FILE " )
fi
if [ [ " $1 " = = apache2* ] ] || [ " $1 " = = php-fpm ] ; then
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uid = " $( id -u) "
gid = " $( id -g) "
if [ " $uid " = '0' ] ; then
case " $1 " in
apache2*)
user = " ${ APACHE_RUN_USER :- www -data } "
group = " ${ APACHE_RUN_GROUP :- www -data } "
# strip off any '#' symbol ('#1000' is valid syntax for Apache)
pound = '#'
user = " ${ user # $pound } "
group = " ${ group # $pound } "
; ;
*) # php-fpm
user = 'www-data'
group = 'www-data'
; ;
esac
else
user = " $uid "
group = " $gid "
fi
# set user if not exist
if ! id " $user " & >/dev/null; then
# get the user name
: " ${ USER_NAME : =www-data } "
# change the user name
[ [ " $USER_NAME " != "www-data" ] ] &&
usermod -l " $USER_NAME " www-data &&
groupmod -n " $USER_NAME " www-data
# update the user ID
groupmod -o -g " $user " " $USER_NAME "
# update the user-group ID
usermod -o -u " $group " " $USER_NAME "
fi
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if [ -n " $MYSQL_PORT_3306_TCP " ] ; then
if [ -z " $JOOMLA_DB_HOST " ] ; then
JOOMLA_DB_HOST = 'mysql'
else
echo >& 2 "warning: both JOOMLA_DB_HOST and MYSQL_PORT_3306_TCP found"
echo >& 2 " Connecting to JOOMLA_DB_HOST ( $JOOMLA_DB_HOST ) "
echo >& 2 " instead of the linked mysql container"
fi
fi
if [ -z " $JOOMLA_DB_HOST " ] ; then
echo >& 2 "error: missing JOOMLA_DB_HOST and MYSQL_PORT_3306_TCP environment variables"
echo >& 2 " Did you forget to --link some_mysql_container:mysql or set an external db"
echo >& 2 " with -e JOOMLA_DB_HOST=hostname:port?"
exit 1
fi
# If the DB user is 'root' then use the MySQL root password env var
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: " ${ JOOMLA_DB_USER : =root } "
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if [ " $JOOMLA_DB_USER " = 'root' ] ; then
: ${ JOOMLA_DB_PASSWORD : = $MYSQL_ENV_MYSQL_ROOT_PASSWORD }
fi
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: " ${ JOOMLA_DB_NAME : =joomla } "
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if [ -z " $JOOMLA_DB_PASSWORD " ] && [ " $JOOMLA_DB_PASSWORD_ALLOW_EMPTY " != 'yes' ] ; then
echo >& 2 "error: missing required JOOMLA_DB_PASSWORD environment variable"
echo >& 2 " Did you forget to -e JOOMLA_DB_PASSWORD=... ?"
echo >& 2
echo >& 2 " (Also of interest might be JOOMLA_DB_USER and JOOMLA_DB_NAME.)"
exit 1
fi
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if [ ! -e index.php ] && [ ! -e libraries/src/Version.php ] ; then
# if the directory exists and Joomla doesn't appear to be installed AND the permissions of it are root:root, let's chown it (likely a Docker-created directory)
if [ " $uid " = '0' ] && [ " $( stat -c '%u:%g' .) " = '0:0' ] ; then
chown " $user : $group " .
fi
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echo >& 2 " Joomla not found in $PWD - copying now... "
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if [ " $( ls -A) " ] ; then
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echo >& 2 " WARNING: $PWD is not empty - press Ctrl+C now if this is an error! "
(
set -x
ls -A
sleep 10
)
fi
# use full commands
# for clearer intent
sourceTarArgs = (
--create
--file -
--directory /usr/src/joomla
--one-file-system
--owner " $user " --group " $group "
)
targetTarArgs = (
--extract
--file -
)
if [ " $uid " != '0' ] ; then
# avoid "tar: .: Cannot utime: Operation not permitted" and "tar: .: Cannot change mode to rwxr-xr-x: Operation not permitted"
targetTarArgs += ( --no-overwrite-dir)
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fi
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tar " ${ sourceTarArgs [@] } " . | tar " ${ targetTarArgs [@] } "
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if [ ! -e .htaccess ] ; then
# NOTE: The "Indexes" option is disabled in the php:apache base image so remove it as we enable .htaccess
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sed -r 's/^(Options -Indexes.*)$/#\1/' htaccess.txt >.htaccess
chown " $user " :" $group " .htaccess
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fi
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echo >& 2 " Complete! Joomla has been successfully copied to $PWD "
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fi
# Ensure the MySQL Database is created
php /makedb.php " $JOOMLA_DB_HOST " " $JOOMLA_DB_USER " " $JOOMLA_DB_PASSWORD " " $JOOMLA_DB_NAME "
echo >& 2 "========================================================================"
echo >& 2
echo >& 2 "This server is now configured to run Joomla!"
echo >& 2
echo >& 2 "NOTE: You will need your database server address, database name,"
echo >& 2 "and database user credentials to install Joomla."
echo >& 2
echo >& 2 "========================================================================"
fi
exec " $@ "