特定環境のWebDAVでユーザとディレクトリを作成

webdav-useradd.sh

#!/bin/sh

set -e
set -u

WEBDAV_PATH="/var/www/WebDAV"
WEBDAV_URL="https://www.example.com/WebDAV/"
HTPASSWD=".htpasswd"
PASSWORD_LENGTH=16

HTTPD_USER="apache"
HTTPD_GROUP="apache"

SELFID=`id | sed -e 's/uid=//' -e 's/(.*//'`
if [ $SELFID -ne 0 ]; then
    echo "You are not root, You cannot execute this script."
    exit 100
fi

if [ $# -ne 1 ]; then
    echo "Usage: webdav-useradd.sh USERNAME"
    exit 101
fi

USERNAME=$1
if [ -z $USERNAME ]; then
    echo "User name does not exists."
    exit 102
fi

USER_PATH="${WEBDAV_PATH}/${USERNAME}"
if [ -d $USER_PATH ]; then
    echo "User exists: username=${USERNAME}"
    exit 103
fi
mkdir $USER_PATH
chown ${HTTPD_USER}:${HTTPD_GROUP} $USER_PATH

HTPASSWD_PATH="${USER_PATH}/${HTPASSWD}"
PASSWORD=`mkpasswd -l $PASSWORD_LENGTH`
htpasswd -b -c $HTPASSWD_PATH "${USERNAME}" "${PASSWORD}" > /dev/null

HTACCESS_PATH="${USER_PATH}/.htaccess"
echo 'AuthType Basic'                        >  $HTACCESS_PATH
echo 'AuthName "Please Enter Your Password"' >> $HTACCESS_PATH
echo 'AuthBasicProvider file'                >> $HTACCESS_PATH
echo "AuthUserFile ${HTPASSWD_PATH}"         >> $HTACCESS_PATH
echo 'Require valid-user'                    >> $HTACCESS_PATH

printf "%s%s/\t%s\t%s\n" $WEBDAV_URL $USERNAME $USERNAME $PASSWORD