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removal simplification
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yalh76
parent
85ddb4a8a0
commit
a07328c99d
1 changed files with 72 additions and 54 deletions
126
helpers/app
126
helpers/app
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@ -1,6 +1,6 @@
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#!/bin/bash
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# Install other YunoHost apps
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# Install other YunoHost apps when they are not multi-instance
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#
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# usage: ynh_install_apps --apps="appfoo appbar?domain=DOMAIN&path=PATH&admin=USER&language=fr&is_public=1&password=pass&port=666"
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# | arg: -a, --apps= - apps to install
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@ -16,78 +16,96 @@ ynh_install_apps() {
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# Split the list of apps in an array
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local apps_list=($(echo $apps | tr " " "\n"))
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local apps_dependencies=""
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# For each app
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for oneapp_and_its_args in "${apps_list[@]}"
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for one_app_and_its_args in "${apps_list[@]}"
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do
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# Retrieve the name of the app (part before _ynh)
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local oneapp=$(echo "$oneapp_and_its_args" | awk -F'?' '{print $1}')
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[ -z "$oneapp" ] && ynh_die --message="You didn't provided a YunoHost app to install"
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# Retrieve the name of the app (part before ?)
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local one_app=$(echo "$one_app_and_its_args" | awk -F'?' '{print $1}')
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[ -z "$one_app" ] && ynh_die --message="You didn't provided a YunoHost app to install"
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# Retrieve the arguments of the app (part after ?)
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local oneargument=$(echo "$oneapp_and_its_args" | awk -F'?' '{print $2}')
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[ ! -z "$oneargument" ] && oneargument="--args \"$oneargument\""
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# Installing or upgrading the app
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yunohost tools update apps
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if ! yunohost app list --output-as json --quiet | jq -e --arg id $oneapp '.apps[] | select(.id == $id)' >/dev/null
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# Installing or upgrading the app depending if it's installed or not
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if ! yunohost app list --output-as json --quiet | jq -e --arg id $one_app '.apps[] | select(.id == $id)' >/dev/null
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then
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yunohost app install $oneapp $oneargument
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# Retrieve the arguments of the app (part after ?)
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local one_argument=$(echo "$one_app_and_its_args" | awk -F'?' '{print $2}')
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[ ! -z "$one_argument" ] && one_argument="--args \"$one_argument\""
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# Install the app with its arguments
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yunohost app install $one_app $one_argument
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else
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yunohost app upgrade $oneapp $oneargument
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# Upgrade the app
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yunohost app upgrade $one_app
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fi
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if [ ! -z "$apps_dependencies" ]
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then
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apps_dependencies="$apps_dependencies, $one_app"
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else
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apps_dependencies="$one_app"
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fi
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ynh_app_setting_set --app=$app --key=require_$oneapp --value="1"
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done
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ynh_app_setting_set --app=$app --key=apps_dependencies --value="$apps_dependencies"
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}
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# Remove other YunoHost apps
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#
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# apps will be removed only if no other apps need them.
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# Other YunoHost apps will be removed only if no other apps need them.
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#
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# usage: ynh_remove_apps --apps="appfoo appbar?domain=DOMAIN&path=PATH&admin=USER&language=fr&is_public=1&password=pass&port=666"
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# | arg: -a, --apps= - apps to install
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# usage: ynh_remove_apps
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#
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# Requires YunoHost version *.*.* or higher.
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ynh_remove_apps() {
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# Declare an array to define the options of this helper.
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local legacy_args=a
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local -A args_array=([a]=app=)
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local app
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# Manage arguments with getopts
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ynh_handle_getopts_args "$@"
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# Split the list of apps in an array
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local apps_list=($(echo $apps | tr " " "\n"))
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# For each app
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for i in "${apps_list[@]}"
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do
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# Retrieve the name of the app (part before _ynh)
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local oneapp=$(echo "$i" | awk -F'?' '{print $1}')
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[ -z "$oneapp" ] && ynh_die --message="You didn't provided a YunoHost app to remove"
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# Retrieve the apps dependencies of the app
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local apps_dependencies=$(ynh_app_setting_get --app=$app --key=apps_dependencies) || true
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ynh_app_setting_delete --app=$app --key=apps_dependencies || true
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ynh_app_setting_delete --app=$app --key=require_$oneapp
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# List apps requiring $oneapp
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local installed_apps=$(yunohost app list --output-as json --quiet | jq -r .apps[].id)
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local required_by=""
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local installed_app_required_by=""
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for installed_app in $installed_apps
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if [ ! -z "$apps_dependencies" ]
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then
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# Split the list of apps dependencies in an array
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local apps_dependencies_list=($(echo $apps_dependencies | tr ", " "\n"))
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# For each apps dependencies
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for one_app in "${apps_dependencies_list[@]}"
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do
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local installed_app_required_by=$(ynh_app_setting_get --app=$installed_app --key="require_$oneapp")
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if [[ -n "$installed_app_required_by" ]]
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then
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required_by="${installed_app_required_by}"
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fi
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installed_app_required_by=""
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done
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# Retrieve the list of installed apps
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local installed_apps_list=$(yunohost app list --output-as json --quiet | jq -r .apps[].id)
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local required_by=""
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local installed_app_required_by=""
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# If $oneapp is no more required
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if [[ -z "$required_by" ]]
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then
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# Remove $oneapp
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ynh_print_info --message="Removing of $oneapp"
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yunohost app remove $oneapp --purge
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fi
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done
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# For each other installed app
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for one_installed_app in $installed_apps_list
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do
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# Retrieve the other apps dependencies
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one_installed_apps_dependencies=$(ynh_app_setting_get --app=$one_installed_app --key=apps_dependencies)
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if [ ! -z "$one_installed_apps_dependencies" ]
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then
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one_installed_apps_dependencies_list=($(echo $one_installed_apps_dependencies | tr ", " "\n"))
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# For each dependency of the other apps
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for one_installed_app_dependency in "${one_installed_apps_dependencies_list[@]}"
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do
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if [[ $one_installed_app_dependency == $one_app ]]; then
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required_by="$required_by $one_installed_app"
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fi
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done
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fi
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done
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# If $one_app is no more required
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if [[ -z "$required_by" ]]
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then
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# Remove $one_app
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ynh_print_info --message="Removing of $one_app"
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yunohost app remove $one_app --purge
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else
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ynh_print_info --message="$one_app was not removed because it's still required by${required_by}"
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fi
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done
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fi
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}
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