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WordPress installation script
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| #!/usr/bin/env bash | |
| # wp-create.sh | |
| # This script creates: | |
| # 1. A user in the system with his own directory | |
| # 2. Create the database, the user and grant access to this user to this database | |
| # 3. Download WordPress, create the config file and install WordPress | |
| # This script doesn't configure the webserver neither the PHP-FPM | |
| # You have to be root to execute it | |
| if [ $(id -u) -eq 0 ]; then | |
| # Set variables | |
| USER=jesusamieiro # Change it | |
| USERPASSWORD="$(openssl rand -base64 20)" | |
| WPPATH=/home/${USER}/wordpress # Change it | |
| WPLOCALE=es_ES # Change it | |
| WPURL=https://www.jesusamieiro.com # Change it | |
| WPTITLE="My awesome site" | |
| WPUSER=manager-${USER} | |
| WPPASSWORD="$(openssl rand -base64 20)" | |
| WPADMINEMAIL="email@example.com" # Change it | |
| DATABASENAME=$USER | |
| DATABASEUSER=$USER | |
| DATABASEUSERPASSWORD="$(openssl rand -base64 20)" | |
| # Get the MySQL root password | |
| read -sp "Enter the MySQL root password: " MYSQLROOTPASSWORD | |
| until mysql -u root -p${MYSQLROOTPASSWORD} -e ";" ; do | |
| read -sp "Can't connect, please retry: " MYSQLROOTPASSWORD | |
| done | |
| # Create the Linux user | |
| useradd -m -p "${USERPASSWORD}" ${USER} | |
| # Create the working directory | |
| mkdir -p ${WPPATH} | |
| # Create the database, the user and grant access to this user to this database | |
| mysql -uroot -p${MYSQLROOTPASSWORD} -e "CREATE DATABASE ${DATABASENAME} CHARACTER SET utf8 COLLATE utf8_general_ci;" | |
| mysql -uroot -p${MYSQLROOTPASSWORD} -e "CREATE USER ${DATABASEUSER}@localhost IDENTIFIED BY '${DATABASEUSERPASSWORD}';" | |
| mysql -uroot -p${MYSQLROOTPASSWORD} -e "GRANT ALL PRIVILEGES ON ${DATABASENAME}.* TO '${DATABASEUSER}'@'localhost';" | |
| mysql -uroot -p${MYSQLROOTPASSWORD} -e "FLUSH PRIVILEGES;" | |
| # Download WordPress, create the config file and install WordPress | |
| cd ${WPPATH} | |
| wp core download --locale=${WPLOCALE} --allow-root | |
| wp config create --dbname=${DATABASENAME} --dbuser=${DATABASEUSER} --dbpass="${DATABASEUSERPASSWORD}" --allow-root | |
| wp core install --url=${WPURL} --title="${WPTITLE}" --admin_user=${WPUSER} --admin_password="${WPPASSWORD}" --admin_email=${WPADMINEMAIL} --allow-root | |
| # Update the permissions for the WordPress directory | |
| chown ${USER}:${USER} ${WPPATH} -R | |
| find ${WPPATH} -type f -exec chmod 644 {} + | |
| find ${WPPATH} -type d -exec chmod 755 {} + | |
| # Print the user and database passwords | |
| echo "The password for the system user ${USER} is: ${USERPASSWORD}" | |
| echo "The password for the user ${DATABASEUSER} of the database ${DATABASENAME} is: ${DATABASEUSERPASSWORD}" | |
| echo "The password for the WordPress user ${WPUSER} is: ${WPPASSWORD}" | |
| echo "Now you have to configure the webserver for this WordPress" | |
| else | |
| echo "Only root user can execute this script" | |
| fi |
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