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wordpress_ynh/scripts/install
Éric Gaspar 9fa44c86d5 v2
2023-04-25 21:02:28 +02:00

335 lines
14 KiB
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#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
# Exit if an error occurs during the execution of the script
#REMOVEME? ynh_abort_if_errors
#=================================================
# RETRIEVE ARGUMENTS FROM THE MANIFEST
#=================================================
#REMOVEME? domain=$YNH_APP_ARG_DOMAIN
#REMOVEME? path=$YNH_APP_ARG_PATH
#REMOVEME? is_public=$YNH_APP_ARG_IS_PUBLIC
#REMOVEME? language=$YNH_APP_ARG_LANGUAGE
#REMOVEME? admin_wordpress=$YNH_APP_ARG_ADMIN
#REMOVEME? multisite=$YNH_APP_ARG_MULTISITE
#REMOVEME? app=$YNH_APP_INSTANCE_NAME
#=================================================
# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
#=================================================
#REMOVEME? ynh_script_progression --message="Validating installation parameters..." --weight=2
#REMOVEME? install_dir=/var/www/$app
#REMOVEME? test ! -e "$install_dir" || ynh_die --message="This path already contains a folder"
# Register (book) web path
#REMOVEME? ynh_webpath_register --app=$app --domain=$domain --path=$path
if [ "$path" == "/" ] && [ $multisite -eq 1 ]; then
ynh_die --message="Multisite option of WordPress doesn't work at the root of a domain."
fi
#=================================================
# STORE SETTINGS FROM MANIFEST
#=================================================
#REMOVEME? ynh_script_progression --message="Storing installation settings..." --weight=2
#REMOVEME? ynh_app_setting_set --app=$app --key=domain --value=$domain
#REMOVEME? ynh_app_setting_set --app=$app --key=path --value=$path
ynh_app_setting_set --app=$app --key=language --value=$language
#REMOVEME? ynh_app_setting_set --app=$app --key=admin --value=$admin_wordpress
ynh_app_setting_set --app=$app --key=multisite --value=$multisite
ynh_app_setting_set --app=$app --key=overwrite_nginx --value=1
ynh_app_setting_set --app=$app --key=overwrite_phpfpm --value=1
#REMOVEME? ynh_app_setting_set --app=$app --key=admin_mail_html --value=1
#=================================================
# INSTALL DEPENDENCIES
#=================================================
#REMOVEME? ynh_script_progression --message="Installing dependencies..." --weight=5
#REMOVEME? ynh_install_app_dependencies $pkg_dependencies
#=================================================
# STANDARD MODIFICATIONS
#=================================================
# CREATE DEDICATED USER
#=================================================
#REMOVEME? ynh_script_progression --message="Configuring system user..." --weight=3
# Create a system user
#REMOVEME? ynh_system_user_create --username=$app --home_dir="$install_dir"
#=================================================
# CREATE A MYSQL DATABASE
#=================================================
#REMOVEME? ynh_script_progression --message="Creating a MySQL database..." --weight=2
#REMOVEME? db_name=$(ynh_sanitize_dbid --db_name=$app)
#REMOVEME? db_user=$db_name
#REMOVEME? ynh_app_setting_set --app=$app --key=db_name --value=$db_name
#REMOVEME? ynh_mysql_setup_db --db_user=$db_user --db_name=$db_name
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_script_progression --message="Setting up source files..." --weight=4
#REMOVEME? ynh_app_setting_set --app=$app --key=install_dir --value=$install_dir
# Download, check integrity, uncompress and patch the source from app.src
ynh_setup_source --dest_dir="$install_dir"
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_script_progression --message="Configuring NGINX web server..." --weight=3
# Create a dedicated NGINX config
ynh_add_nginx_config
#=================================================
# PHP-FPM CONFIGURATION
#=================================================
ynh_script_progression --message="Configuring PHP-FPM..." --weight=2
fpm_footprint="medium"
fpm_free_footprint=0
# If the app is private, set the usage to low, otherwise to high.
#REMOVEME? if [ $is_public -eq 0 ]
then
fpm_usage="low"
else
fpm_usage="high"
fi
ynh_app_setting_set --app=$app --key=fpm_footprint --value=$fpm_footprint
ynh_app_setting_set --app=$app --key=fpm_free_footprint --value=$fpm_free_footprint
ynh_app_setting_set --app=$app --key=fpm_usage --value=$fpm_usage
# Create a dedicated PHP-FPM config
ynh_add_fpm_config --usage=$fpm_usage --footprint=$fpm_footprint
#REMOVEME? phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
#=================================================
# SPECIFIC SETUP
#=================================================
# CONFIGURE WP-CONFIG
#=================================================
ynh_script_progression --message="Configuring WordPress..." --weight=1
# Change variables in Wordpress configuration
dir=__DIR__
ynh_add_config --template="../conf/wp-config.php" --destination="$install_dir/wp-config.php"
for i in 1 2 3 4 5 6 7 8
do
j=$(ynh_string_random --length=40)
ynh_replace_string --match_string="KEY$i" --replace_string="$j" --target_file=$install_dir/wp-config.php
sleep 0.5
done
#=================================================
# SETTING UP WITH CURL
#=================================================
ynh_script_progression --message="Installing wordpress with cURL..." --weight=10
# Set right permissions for cURL install
chown -R $app: $install_dir
# Set the app as temporarily public for cURL call
#REMOVEME? ynh_permission_update --permission="main" --add="visitors"
# Regen SSOwat configuration
yunohost app ssowatconf
# Reload NGINX
#REMOVEME? ynh_systemd_action --service_name=nginx --action=reload
# Wordpress installation
ynh_local_curl "/wp-admin/install.php?step=2" "&weblog_title=YunoBlog" "user_name=$admin_wordpress" "admin_password=$db_pwd" "admin_password2=$db_pwd" "admin_email=$admin_wordpress@$domain" "Submit=Install+WordPress"
# Remove the public access
#REMOVEME? ynh_permission_update --permission="main" --remove="visitors"
ynh_print_info --message="Please wait during Wordpress installation..."
for i in `seq 1 300`
do
# The loop waits for WordPress to be installed, or 5 minutes.
if ynh_mysql_connect_as --user=$db_name --password=$db_pwd --database=$db_name <<< "show tables" | grep --quiet "wp_options"; then
# If the table wp_options is found, WordPress has finished its installation.
break
fi
sleep 1
done
#=================================================
# INSTALL WORDPRESS PLUGINS
#=================================================
ynh_script_progression --message="Installing WordPress plugins..." --weight=20
ynh_exec_warn_less wget --no-verbose https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar --output-document=$install_dir/wp-cli.phar
wpcli_alias="php$phpversion $install_dir/wp-cli.phar --allow-root --path=$install_dir"
$wpcli_alias plugin install authldap
$wpcli_alias plugin install http-authentication
$wpcli_alias plugin install companion-auto-update
$wpcli_alias plugin install wp-fail2ban-redux
#=================================================
# SET LANGUAGE
#=================================================
ynh_script_progression --message="Configuring language..." --weight=3
$wpcli_alias core language install $language
$wpcli_alias site switch-language $language
#=================================================
# CONFIGURE MULTISITE
#=================================================
if [ $multisite -eq 1 ]
then
ynh_script_progression --message="Configuring multisite..." --weight=2
ynh_replace_string --match_string="#--MULTISITE--" --replace_string="" --target_file=/etc/nginx/conf.d/$domain.d/$app.conf
# Allow multisite
ynh_replace_string --match_string="//--MULTISITE1--define" --replace_string="define " --target_file=$install_dir/wp-config.php
# Activate multisite via wp-cli
ynh_exec_fully_quiet $wpcli_alias core multisite-convert --base=$path/
# Activate multisite in wordpress config
ynh_replace_string --match_string="//--MULTISITE2--define" --replace_string="define" --target_file=$install_dir/wp-config.php
db_prefix="wp_"
ynh_replace_string --match_string="__DB_PREFIX__" --replace_string="$db_prefix" --target_file=../conf/sql/multisite.sql
ynh_replace_string --match_string="__APP__" --replace_string="$app" --target_file=../conf/sql/multisite.sql
ynh_replace_string --match_string="__LENGTH__" --replace_string="$((${#app} + 108))" --target_file=../conf/sql/multisite.sql
ynh_mysql_connect_as --user=$db_name --password=$db_pwd --database=$db_name < ../conf/sql/multisite.sql
plugin_network="--network"
else
db_prefix="wp_"
ynh_replace_string --match_string="__DB_PREFIX__" --replace_string="$db_prefix" --target_file=../conf/sql/single.sql
ynh_replace_string --match_string="__APP__" --replace_string="$app" --target_file=../conf/sql/single.sql
ynh_replace_string --match_string="__LENGTH__" --replace_string="$((${#app} + 108))" --target_file=../conf/sql/single.sql
ynh_mysql_connect_as --user=$db_name --password=$db_pwd --database=$db_name < ../conf/sql/single.sql
plugin_network=""
fi
#=================================================
# ACTIVATE WORDPRESS PLUGINS
#=================================================
ynh_script_progression --message="Activating plugins..." --weight=4
$wpcli_alias plugin activate authldap $plugin_network
# Do not activate http-authentication, this plugin is sometimes unstable
$wpcli_alias plugin activate companion-auto-update $plugin_network
$wpcli_alias plugin activate wp-fail2ban-redux $plugin_network
# Set file and directories ownership
mkdir -p $install_dir/wp-content/uploads
mkdir -p $install_dir/wp-content/temp
chown -R $app:www-data "$install_dir"
find "$install_dir" -type d -exec chmod 750 {} \;
find "$install_dir" -type f -exec chmod 640 {} \;
find "$install_dir/wp-content/uploads" -type d -exec chmod 770 {} \;
find "$install_dir/wp-content/temp" -type d -exec chmod 770 {} \;
setfacl -Rm d:g:www-data:rwX "$install_dir/wp-content/uploads"
setfacl -Rm d:g:www-data:rwX "$install_dir/wp-content/temp"
#=================================================
# STORE THE CONFIG FILE CHECKSUM
#=================================================
# Calculate and store the config file checksum into the app settings
ynh_store_file_checksum --file="$install_dir/wp-config.php"
chmod 400 "$install_dir/wp-config.php"
chown $app:$app "$install_dir/wp-config.php"
#=================================================
# CREATE A CRON TASK FOR AUTOMATIC UPDATE
#=================================================
echo "# Reach everyday wp-cron.php to trig the internal WordPress cron.
0 3 * * * $app php$phpversion $install_dir/wp-cron.php" > /etc/cron.d/$app
#=================================================
# GENERIC FINALISATION
#=================================================
# SETUP FAIL2BAN
#=================================================
ynh_script_progression --message="Configuring Fail2Ban..." --weight=7
# Create a dedicated Fail2Ban config
ynh_add_fail2ban_config --logpath="/var/log/auth.log" --failregex="Authentication (attempt for unknown user|failure for) .* from <HOST>" --max_retry=5
#=================================================
# SETUP SSOWAT
#=================================================
#REMOVEME? ynh_script_progression --message="Configuring permissions..." --weight=1
# Make app public if necessary
#REMOVEME? if [ $is_public -eq 1 ]
then
# Everyone can access the app.
# The "main" permission is automatically created before the install script.
#REMOVEME? ynh_permission_update --permission="main" --add="visitors"
fi
# Only the admin can access the admin panel of the app
#REMOVEME? ynh_permission_create --permission="admin" --url="/wp-login.php" --additional_urls="/wp-admin.php" --allowed=$admin_wordpress
#=================================================
# RELOAD NGINX
#=================================================
#REMOVEME? ynh_script_progression --message="Reloading NGINX web server..." --weight=3
#REMOVEME? ynh_systemd_action --service_name=nginx --action=reload
#=================================================
# REMOVE WP-CLI.PHAR
#=================================================
#REMOVEME? ynh_secure_remove --file=$install_dir/wp-cli.phar
#=================================================
# SEND A README FOR THE ADMIN
#=================================================
# Get main domain and buid the url of the admin panel of the app.
admin_panel="https://$(grep portal_domain /etc/ssowat/conf.json | cut -d'"' -f4)/yunohost/admin/#/apps/$app"
echo "Please manually trigger updates to major versions in the WordPress admin area.
You can also activate the automatic update in the Companion Auto Update plugin settings.
You can configure this app easily by using the experimental __URL_TAG1__config-panel feature__URL_TAG2__$admin_panel/config-panel__URL_TAG3__.
You can also find some specific actions for this app by using the experimental __URL_TAG1__action feature__URL_TAG2__$admin_panel/actions__URL_TAG3__.
If you're facing an issue or want to improve this app, please open a new issue in this __URL_TAG1__project__URL_TAG2__https://github.com/YunoHost-Apps/wordpress_ynh__URL_TAG3__." > mail_to_send
ynh_send_readme_to_admin --app_message="mail_to_send" --recipients="$admin_wordpress" --type=install
#=================================================
# END OF SCRIPT
#=================================================
ynh_script_progression --message="Installation of $app completed" --last