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Implement install and removal of YunoHost apps

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yalh76 2022-03-03 01:59:43 +01:00
parent 0b132252c4
commit 8828e1d8e2
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#!/bin/bash
# Install other YunoHost apps
#
# usage: ynh_install_apps --apps="a_ynh b_ynh?domain=DOMAIN&path=PATH&admin=USER&language=fr&is_public=1&password=pass&port=666"
# | arg: -a, --apps= - apps to install
#
# Requires YunoHost version *.*.* or higher.
ynh_install_apps() {
# Declare an array to define the options of this helper.
local legacy_args=a
local -A args_array=([a]=apps=)
local apps
# Manage arguments with getopts
ynh_handle_getopts_args "$@"
# Split the list of apps in an array
local apps_list=($(echo $apps | tr " " "\n"))
# For each app
for i in "${apps_list[@]}"
do
# Retrieve the name of the app (part before _ynh)
local oneapp=$(echo "$i" | awk -F'[_ynh]' '{print $1}')
[ -z "$oneapp" ] && ynh_die --message="You didn't provided a YunoHost app to install"
# Retrieve the arguments of the app (part after ?)
local oneargument=$(echo "$i" | awk -F'[?]' '{print $2}')
[ ! -z "$oneargument" ] && oneargument="--args \"$oneargument\""
if ! yunohost app list | grep -q "$oneapp"
then
yunohost tools update
yunohost app install $oneapp $oneargument
else
yunohost tools update
yunohost app upgrade $oneapp $oneargument
fi
ynh_app_setting_set --app=$app --key=require_$oneapp --value="1"
done
}
# Remove other YunoHost apps
#
# apps will be removed only if no other apps need them.
#
# usage: ynh_remove_apps --apps="a_ynh b_ynh?domain=DOMAIN&path=PATH&admin=USER&language=fr&is_public=1&password=pass&port=666"
# | arg: -a, --apps= - apps to install
#
# Requires YunoHost version *.*.* or higher.
ynh_remove_apps() {
# Declare an array to define the options of this helper.
local legacy_args=a
local -A args_array=([a]=app=)
local app
# Manage arguments with getopts
ynh_handle_getopts_args "$@"
# Split the list of apps in an array
local apps_list=($(echo $apps | tr " " "\n"))
# For each app
for i in "${apps_list[@]}"
do
# Retrieve the name of the app (part before _ynh)
local oneapp=$(echo "$i" | awk -F'[_ynh]' '{print $1}')
[ -z "$oneapp" ] && ynh_die --message="You didn't provided a YunoHost app to remove"
ynh_app_setting_delete --app=$app --key=require_$oneapp
# List apps requiring $oneapp
local installed_apps=$(yunohost app list | grep -oP 'id: \K.*$')
local required_by=""
local installed_app_required_by=""
for installed_app in $installed_apps
do
local installed_app_required_by=$(ynh_app_setting_get --app=$installed_app --key="require_$oneapp")
if [[ $installed_app_required_by ]]
then
required_by="${installed_app_required_by}"
fi
installed_app_required_by=""
done
# If $oneapp is no more required
if [[ ! $required_by ]]
then
# Remove $oneapp
ynh_print_info --message="Removing of $oneapp"
yunohost app remove $oneapp --purge
done
}