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mirror of https://github.com/octoleo/docker-joomla.git synced 2024-11-09 22:20:55 +00:00
docker-joomla/docker-entrypoint-3.10.sh

136 lines
5.8 KiB
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Executable File

#!/bin/bash
set -e
if [ -n "$JOOMLA_DB_PASSWORD_FILE" ] && [ -f "$JOOMLA_DB_PASSWORD_FILE" ]; then
JOOMLA_DB_PASSWORD=$(cat "$JOOMLA_DB_PASSWORD_FILE")
fi
if [[ "$1" == apache2* ]] || [ "$1" == php-fpm ]; then
uid="$(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#$pound}"
# set user if not exist
if ! id "$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
;;
*) # php-fpm
user='www-data'
group='www-data'
;;
esac
else
user="$uid"
group="$gid"
fi
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
: "${JOOMLA_DB_USER:=root}"
if [ "$JOOMLA_DB_USER" = 'root' ]; then
: ${JOOMLA_DB_PASSWORD:=$MYSQL_ENV_MYSQL_ROOT_PASSWORD}
fi
: "${JOOMLA_DB_NAME:=joomla}"
if [ -z "$JOOMLA_DB_PASSWORD" ] && [ "$JOOMLA_DB_PASSWORD_ALLOW_EMPTY" != 'yes' ]; then
echo >&2 "error: missing required JOOMLA_DB_PASSWORD environment variable"
echo >&2 " Did you forget to -e JOOMLA_DB_PASSWORD=... ?"
echo >&2
echo >&2 " (Also of interest might be JOOMLA_DB_USER and JOOMLA_DB_NAME.)"
exit 1
fi
if [ ! -e index.php ] && [ ! -e libraries/src/Version.php ]; then
# if the directory exists and Joomla doesn't appear to be installed AND the permissions of it are root:root, let's chown it (likely a Docker-created directory)
if [ "$uid" = '0' ] && [ "$(stat -c '%u:%g' .)" = '0:0' ]; then
chown "$user:$group" .
fi
echo >&2 "Joomla not found in $PWD - copying now..."
if [ "$(ls -A)" ]; then
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)
fi
tar "${sourceTarArgs[@]}" . | tar "${targetTarArgs[@]}"
if [ ! -e .htaccess ]; then
# NOTE: The "Indexes" option is disabled in the php:apache base image so remove it as we enable .htaccess
sed -r 's/^(Options -Indexes.*)$/#\1/' htaccess.txt >.htaccess
chown "$user":"$group" .htaccess
fi
echo >&2 "Complete! Joomla has been successfully copied to $PWD"
fi
# Ensure the MySQL Database is created
php /makedb.php "$JOOMLA_DB_HOST" "$JOOMLA_DB_USER" "$JOOMLA_DB_PASSWORD" "$JOOMLA_DB_NAME" "${JOOMLA_DB_TYPE:-mysqli}"
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 "$@"