roundcube_ynh/scripts/upgrade

#!/bin/bash

#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================

source _common.sh
source /usr/share/yunohost/helpers

#=================================================
# CHECK VERSION
#=================================================

upgrade_type=$(ynh_check_app_version_changed)

#=================================================
# ENSURE DOWNWARD COMPATIBILITY
#=================================================
ynh_script_progression --message="Ensuring downward compatibility..." --weight=1

# If with_carddav doesn't exist, create it
if [ -z "${with_carddav:-}" ]; then
	if [ -f "$install_dir/plugins/carddav/config.inc.php" ]
	then
		with_carddav=1
	else
		with_carddav=0
	fi
	ynh_app_setting_set --app=$app --key=with_carddav --value=$with_carddav
fi

 # If language doesn't exist, create it
 if [ -z "${language:-}" ]; then
    language="en_GB"
    ynh_app_setting_set --app=$app --key=language --value=$language
fi

# If fpm_footprint doesn't exist, create it
if [ -z "${fpm_footprint:-}" ]; then
    fpm_footprint=low
    ynh_app_setting_set --app=$app --key=fpm_footprint --value=$fpm_footprint
fi

# If fpm_free_footprint doesn't exist, create it
if [ -z "${fpm_free_footprint:-}" ]; then
    fpm_free_footprint=0
    ynh_app_setting_set --app=$app --key=fpm_free_footprint --value=$fpm_free_footprint
fi

# If fpm_usage doesn't exist, create it
if [ -z "${fpm_usage:-}" ]; then
    fpm_usage=low
    ynh_app_setting_set --app=$app --key=fpm_usage --value=$fpm_usage
fi

#=================================================
# STANDARD UPGRADE STEPS
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================

# Get the current version of roundcube
oldversion=$(grep RCMAIL_VERSION "$install_dir/program/include/iniset.php" | cut -d\' -f4)

if [ "$upgrade_type" == "UPGRADE_APP" ]
then
	ynh_script_progression --message="Upgrading source files..." --weight=3

	# Download, check integrity, uncompress and patch the source from app.src
	ynh_setup_source --dest_dir="$install_dir"
fi

chmod -R o-rwx "$install_dir"
chown -R $app:www-data "$install_dir"

#=================================================
# PHP-FPM CONFIGURATION
#=================================================
ynh_script_progression --message="Upgrading PHP-FPM configuration..." --weight=5

# Create a dedicated PHP-FPM config
ynh_add_fpm_config --usage=$fpm_usage --footprint=$fpm_footprint

# Create a dedicated NGINX config
ynh_add_nginx_config

#=================================================
# SPECIFIC UPGRADE
#=================================================
# CONFIGURE ROUNDCUBE
#=================================================

if [ "$upgrade_type" == "UPGRADE_APP" ]
then
    ynh_script_progression --message="Reconfiguring Roundcube..." --weight=1

    deskey=$(ynh_string_random --length=24)
    ynh_add_config --template="../conf/config.inc.php" --destination="$install_dir/config/config.inc.php"

    #=================================================
    # UPDATE DEPENDENCIES WITH COMPOSER
    #=================================================
    ynh_script_progression --message="Updating dependencies with Composer..." --weight=30

    # Upgrade composer itself
    ynh_install_composer

    # Check if dependencies need to be updated with Composer
    if [ -f "$install_dir/composer.json" ]
    then
        ynh_exec_warn_less ynh_composer_exec --commands="update"
        # Update plugin-installer for Composer version 2.0
        ynh_exec_warn_less ynh_composer_exec --commands="require roundcube/plugin-installer:>=0.2.0"
    else
        # Install composer.json
        cp "$install_dir/composer.json-dist" "$install_dir/composer.json"
    fi

    #=================================================
    # UPGRADE ADDITIONAL PLUGINS
    #=================================================
    ynh_script_progression --message="Upgrading additional plugins..." --weight=30

    # Create logs and temp directories
    mkdir -p "$install_dir/"{logs,temp}

    # Install net_LDAP
    ynh_composer_exec --commands="require kolab/net_ldap3"

    # Update or install contextmenu and automatic_addressbook plugins
    # https://plugins.roundcube.net/packages/sblaisot/automatic_addressbook
    # https://plugins.roundcube.net/packages/johndoh/contextmenu
    ynh_composer_exec --commands="update --no-dev --prefer-dist \
        johndoh/contextmenu $contextmenu_version \
        sblaisot/automatic_addressbook $automatic_addressbook_version"

    installed_plugins+=" 'contextmenu', 'automatic_addressbook',"

    ynh_add_config --template="../conf/enigma.config.inc.php" --destination="$install_dir/plugins/enigma/config.inc.php"
    mkdir -p "$install_dir/plugins/enigma/home"
    chown -R $app:$app "$install_dir/plugins/enigma/home"

    # Update or install CardDAV plugin
    if [ $with_carddav -eq 1 ]
    then
        ynh_composer_exec --commands="require roundcube/carddav $carddav_version --with-all-dependencies"

        carddav_tmp_config="../conf/carddav.config.inc.php"
        carddav_server=0

        # Copy the plugin configuration file
        cp $install_dir/plugins/carddav/config.inc.php{.dist,}

        # Look for installed and supported CardDAV servers
        for carddav_app in "nextcloud" "baikal"
        do
            carddav_app_ids=$(yunohost app list | grep "id: $carddav_app" | grep -Po 'id: \K(.*)' || echo "")
            for carddav_app_id in $carddav_app_ids
            do
                carddav_server=1
                # Append preset configuration to the config file
                cat "../conf/${carddav_app}.inc.php" >> $install_dir/plugins/carddav/config.inc.php
                # Retrieve app settings and enable relevant preset
                carddav_domain=$(ynh_app_setting_get --app=$carddav_app_id --key=domain)
                carddav_path=$(ynh_app_setting_get --app=$carddav_app_id --key=path)
                carddav_url="https://${carddav_domain}${carddav_path%/}"
                ynh_replace_string --match_string="{${carddav_app}_id}" --replace_string="$carddav_app_id" --target_file="$install_dir/plugins/carddav/config.inc.php"
                ynh_replace_string --match_string="{${carddav_app}_url}" --replace_string="$carddav_url" --target_file="$install_dir/plugins/carddav/config.inc.php"
            done
        done

        # Do not actually add the carddav plugin if there's no carddav server available...
        if [ $carddav_server -eq 1 ]
        then
            installed_plugins+=" 'carddav',"
        fi
    fi

    #=================================================
    # UPDATE ROUNDCUBE CONFIGURATION
    #=================================================
    ynh_script_progression --message="Updating $app configuration..." --weight=4

    ynh_replace_string --match_string="^\s*// installed plugins" --replace_string="&\n $installed_plugins" --target_file="$install_dir/config/config.inc.php"

    # Update JavaScript dependencies
    pushd "$final_path"
    COMPOSER_ALLOW_SUPERUSER=1 ./bin/update.sh --version="?" -y <<< ""

    # Store the config file checksum into the app settings
    ynh_store_file_checksum --file="$install_dir/config/config.inc.php"

    chmod 400 "$install_dir/config/config.inc.php"
    chown $app:$app "$install_dir/config/config.inc.php"

    #=================================================
    # UPDATE ROUNDCUBE CORE
    #=================================================
    ynh_script_progression --message="Updating $app core..." --weight=4

    COMPOSER_ALLOW_SUPERUSER=1 ynh_exec_warn ./bin/update.sh --version=$oldversion -y
    popd
fi

#=================================================
# END OF SCRIPT
#=================================================

ynh_script_progression --message="Installation of $app completed" --last