create table users(
       user_id bigserial primary key,
       auth_user_id int unique not null,
       email varchar(255) not null,
       username varchar(255) not null unique,
       key_key varchar(255),
       key_iv varchar(255));
create unique index users_auth_user_id_idx on users (auth_user_id);

create table user_service_configs(
       id bigserial primary key,
       user_id integer unique not null references users on delete cascade,
       cloudflare_api_token_enc varchar(255),
       cloudflare_account_id_enc varchar(255),
       cloudflare_zone_id_enc varchar(255),
       digitalocean_api_token_enc varchar(255),
       digitalocean_region varchar(255),
       digitalocean_size varchar(255),
       backblaze_application_key_enc varchar(255),
       backblaze_key_id_enc varchar(255),
       backblaze_bucket_url_enc varchar(255)
       );
create unique index user_service_configs_user_id_idx on user_service_configs (user_id);

create table user_selected_apps(
       id bigserial primary key,
       user_id integer unique not null references users on delete cascade,
       wg_easy_version varchar(100),
       nextcloud_version varchar(100),
       log_viewer_version varchar(100)
       );
create unique index user_selected_apps_user_id_idx on user_selected_apps (user_id);

create table user_app_configs(
       id bigserial primary key,
       user_id integer unique not null references users on delete cascade,
       root_domain varchar(100),
       config_enc text
       );

create unique index user_app_configs_user_id_idx on user_app_configs (user_id);