mirror of
https://github.com/YunoHost-Apps/paheko_ynh.git
synced 2024-09-03 19:56:22 +02:00
release of the source experimental_helpers
This commit is contained in:
rodinux
parent
0f9f95802a
commit
1e2ef97983
2 changed files with 64 additions and 60 deletions
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@ -1,15 +1,4 @@
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# Execute a command as another user
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# usage: exec_as USER COMMAND [ARG ...]
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exec_as() {
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local USER=$1
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shift 1
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if [[ $USER = $(whoami) ]]; then
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eval "$@"
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else
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sudo -u "$USER" "$@"
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fi
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}
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#!/bin/bash
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# Need also the helper https://github.com/YunoHost-Apps/Experimental_helpers/blob/master/ynh_handle_getopts_args/ynh_handle_getopts_args
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@ -102,10 +91,10 @@ ynh_handle_app_migration () {
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if [ "$old_app_id" != "$migration_id" ]
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then
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# If the new app is not the authorized id, fail.
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ynh_die --message "Incompatible application for migration from $old_app_id to $new_app_id"
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ynh_die --message="Incompatible application for migration from $old_app_id to $new_app_id"
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fi
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echo "Migrate from $old_app_id to $new_app_id" >&2
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ynh_print_info --message="Migrate from $old_app_id to $new_app_id" >&2
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#=================================================
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# CHECK IF THE MIGRATION CAN BE DONE
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@ -113,14 +102,14 @@ ynh_handle_app_migration () {
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# TODO Handle multi instance apps...
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# Check that there is not already an app installed for this id.
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(yunohost app list --installed -f "$new_app" | grep -q id) \
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&& ynh_die "$new_app is already installed"
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(yunohost app list | grep -q -w "id: $new_app") \
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&& ynh_die --message="$new_app is already installed"
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#=================================================
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# CHECK THE LIST OF FILES TO MOVE
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#=================================================
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local temp_migration_list="$(mktemp)"
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local temp_migration_list="$(tempfile)"
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# Build the list by removing blank lines and comment lines
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sed '/^#.*\|^$/d' "../conf/$migration_list" > "$temp_migration_list"
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@ -131,7 +120,7 @@ ynh_handle_app_migration () {
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do
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# Replace all occurences of $app by $new_app in each file to move.
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local move_to_destination="${file_to_move//\$app/$new_app}"
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test -e "$move_to_destination" && ynh_die "A file named $move_to_destination already exists."
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test -e "$move_to_destination" && ynh_die --message="A file named $move_to_destination already exists."
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done < "$temp_migration_list"
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#=================================================
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@ -140,10 +129,10 @@ ynh_handle_app_migration () {
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local settings_dir="/etc/yunohost/apps"
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cp -a "$settings_dir/$old_app" "$settings_dir/$new_app"
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cp -a ../{scripts,conf} "$settings_dir/$new_app"
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cp -a ../{scripts,conf,manifest.json} "$settings_dir/$new_app"
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# Replace the old id by the new one
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ynh_replace_string "\(^id: .*\)$old_app" "\1$new_app" "$settings_dir/$new_app/settings.yml"
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ynh_replace_string --match_string="\(^id: .*\)$old_app" --replace_string="\1$new_app" --target_file="$settings_dir/$new_app/settings.yml"
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# INFO: There a special behavior with yunohost app setting:
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# if the id given in argument does not match with the id
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# stored in the config file, the config file will be purged.
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@ -151,16 +140,21 @@ ynh_handle_app_migration () {
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# https://github.com/YunoHost/yunohost/blob/c6b5284be8da39cf2da4e1036a730eb5e0515096/src/yunohost/app.py#L1316-L1321
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# Change the label if it's simply the name of the app
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old_label=$(ynh_app_setting_get $new_app label)
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old_label=$(ynh_app_setting_get --app=$new_app --key=label)
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if [ "${old_label,,}" == "$old_app_id" ]
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then
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# Build the new label from the id of the app. With the first character as upper case
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new_label=$(echo $new_app_id | cut -c1 | tr [:lower:] [:upper:])$(echo $new_app_id | cut -c2-)
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ynh_app_setting_set $new_app label $new_label
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ynh_app_setting_set --app=$new_app --key=label --value=$new_label
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fi
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yunohost tools shell -c "from yunohost.permission import permission_delete; permission_delete('$old_app.main', force=True, sync_perm=False)"
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yunohost tools shell -c "from yunohost.permission import permission_create; permission_create('$new_app.main', url='/' , sync_perm=True)"
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permissions_name=$(yunohost user permission list $old_app --short --output-as plain)
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for permission_name in $permissions_name
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do
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yunohost tools shell -c "from yunohost.permission import permission_delete; permission_delete('$permission_name', force=True, sync_perm=False)"
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done
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yunohost tools shell -c "from yunohost.permission import permission_create; permission_create('$new_app.main', url='/' , show_tile=True , sync_perm=True)"
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#=================================================
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# MOVE FILES TO THE NEW DESTINATION
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@ -171,7 +165,7 @@ ynh_handle_app_migration () {
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# Replace all occurence of $app by $new_app in each file to move.
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move_to_destination="$(eval echo "${file_to_move//\$app/$new_app}")"
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local real_file_to_move="$(eval echo "${file_to_move//\$app/$old_app}")"
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echo "Move file $real_file_to_move to $move_to_destination" >&2
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ynh_print_info --message="Move file $real_file_to_move to $move_to_destination" >&2
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mv "$real_file_to_move" "$move_to_destination"
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done < "$temp_migration_list"
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@ -180,47 +174,62 @@ ynh_handle_app_migration () {
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#=================================================
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# Replace nginx checksum
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ynh_replace_string "\(^checksum__etc_nginx.*\)_$old_app" "\1_$new_app/" "$settings_dir/$new_app/settings.yml"
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ynh_replace_string --match_string="\(^checksum__etc_nginx.*\)_$old_app" --replace_string="\1_$new_app" --target_file="$settings_dir/$new_app/settings.yml"
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# Replace php5-fpm checksums
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ynh_replace_string "\(^checksum__etc_php8.O.*[-_]\)$old_app" "\1$new_app/" "$settings_dir/$new_app/settings.yml"
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# Replace php-fpm checksums
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ynh_replace_string --match_string="\(^checksum__etc_php.*[-_]\)$old_app" --replace_string="\1$new_app" --target_file="$settings_dir/$new_app/settings.yml"
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# Replace final_path
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ynh_replace_string "\(^final_path: .*\)$old_app" "\1$new_app" "$settings_dir/$new_app/settings.yml"
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ynh_replace_string --match_string="\(^final_path: .*\)$old_app" --replace_string="\1$new_app" --target_file="$settings_dir/$new_app/settings.yml"
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# Replace fail2ban_filter
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ynh_replace_string --match_string="\(^checksum__etc_fail2ban_filter.*\)_$old_app" --replace_string="\1_$new_app" --target_file="$settings_dir/$new_app/settings.yml"
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# Replace fail2ban_jail
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ynh_replace_string --match_string="\(^checksum__etc_fail2ban_jail.*\)_$old_app" --replace_string="\1_$new_app" --target_file="$settings_dir/$new_app/settings.yml"
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# Replace systemd
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ynh_replace_string --match_string="\(^checksum__etc_systemd_system.*\)_$old_app" --replace_string="\1_$new_app" --target_file="$settings_dir/$new_app/settings.yml"
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#=================================================
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# MOVE THE DATABASE
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# MOVE THE MYSQL DATABASE
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#=================================================
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# db_pwd=$(ynh_app_setting_get $old_app mysqlpwd)
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# db_name=$dbname
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old_db_name=$(ynh_app_setting_get --app=$old_app --key=db_name)
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# # Check if a database exists before trying to move it
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# local mysql_root_password=$(cat $MYSQL_ROOT_PWD_FILE)
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# if [ -n "$db_name" ] && mysqlshow -u root -p$mysql_root_password | grep -q "^| $db_name"
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# then
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# new_db_name=$(ynh_sanitize_dbid $new_app)
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# echo "Rename the database $db_name to $new_db_name" >&2
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# Check if a database exists before trying to move it
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local mysql_root_password=$(cat $MYSQL_ROOT_PWD_FILE)
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if [ -n "$old_db_name" ] && mysqlshow -u root -p$mysql_root_password | grep -q "^| $old_db_name"
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then
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old_db_user=$old_db_name
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db_pwd=$(ynh_app_setting_get --app=$old_app --key=mysqlpwd)
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# local sql_dump="/tmp/${db_name}-$(date '+%s').sql"
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new_db_name=$(ynh_sanitize_dbid --db_name=$new_app)
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new_db_user=$new_db_name
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ynh_print_info --message="Rename the database $db_name to $new_db_name" >&2
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# # Dump the old database
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# ynh_mysql_dump_db "$db_name" > "$sql_dump"
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local sql_dump="/tmp/${db_name}-$(date '+%s').sql"
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# # Create a new database
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# ynh_mysql_setup_db $new_db_name $new_db_name $db_pwd
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# # Then restore the old one into the new one
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# ynh_mysql_connect_as $new_db_name $db_pwd $new_db_name < "$sql_dump"
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# Dump the old database
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ynh_mysql_dump_db --database="$old_db_name" > "$sql_dump"
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# # Remove the old database
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# ynh_mysql_remove_db $db_name $db_name
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# # And the dump
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# ynh_secure_remove --file="$sql_dump"
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# Create a new database
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ynh_mysql_setup_db --db_user=$new_db_user --db_name=$new_db_name --db_pwd=$db_pwd
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# # Update the value of $db_name
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# db_name=$new_db_name
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# ynh_app_setting_set $new_app db_name $db_name
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# fi
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# Then restore the old one into the new one
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ynh_mysql_connect_as --user=$new_db_user --password=$db_pwd --database=$new_db_name < "$sql_dump"
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# Remove the old database
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ynh_mysql_remove_db --db_user=$old_db_user --db_name=$old_db_name
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# And the dump
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ynh_secure_remove --file="$sql_dump"
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# Update the value of $db_name
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db_name=$new_db_name
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db_user=$new_db_user
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ynh_app_setting_set --app=$new_app --key=db_name --value=$db_name
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fi
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#=================================================
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# CHANGE THE FAKE DEPENDENCIES PACKAGE
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@ -234,7 +243,7 @@ ynh_handle_app_migration () {
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local old_package_name="${old_app//_/-}-ynh-deps"
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local new_package_name="${new_app//_/-}-ynh-deps"
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if ynh_package_is_installed "$old_package_name"
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if ynh_package_is_installed --package="$old_package_name"
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then
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# Install a new fake package
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app=$new_app
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@ -81,11 +81,6 @@ if [[ $migration_process -eq 1 ]]; then
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# Replace the user
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ynh_system_user_delete $old_app
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ynh_system_user_create --username=$app --home_dir="$final_path"
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# Ensuring the user has the right home dir
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if [ ~$app != "$final_path" ]; then
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usermod -d "$final_path" $app
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fi
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fi
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#=================================================
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