From cd41584ac4a90a666f33786d967d37a619c67762 Mon Sep 17 00:00:00 2001 From: Sachin Joshi Date: Wed, 3 Apr 2019 00:54:16 +0545 Subject: [PATCH] Generate permissive or restrictive robots.txt in the config generator --- lib/mix/tasks/pleroma/instance.ex | 34 ++++++++++++++++++++++++++++ lib/mix/tasks/pleroma/robots_txt.eex | 2 ++ 2 files changed, 36 insertions(+) create mode 100644 lib/mix/tasks/pleroma/robots_txt.eex diff --git a/lib/mix/tasks/pleroma/instance.ex b/lib/mix/tasks/pleroma/instance.ex index 1ba452275..8f8d86a11 100644 --- a/lib/mix/tasks/pleroma/instance.ex +++ b/lib/mix/tasks/pleroma/instance.ex @@ -81,6 +81,14 @@ defmodule Mix.Tasks.Pleroma.Instance do email = Common.get_option(options, :admin_email, "What is your admin email address?") + indexable = + Common.get_option( + options, + :indexable, + "Do you want search engines to index your site? (y/n)", + "y" + ) === "y" + dbhost = Common.get_option(options, :dbhost, "What is the hostname of your database?", "localhost") @@ -142,6 +150,8 @@ defmodule Mix.Tasks.Pleroma.Instance do Mix.shell().info("Writing #{psql_path}.") File.write(psql_path, result_psql) + write_robots_txt(indexable) + Mix.shell().info( "\n" <> """ @@ -163,4 +173,28 @@ defmodule Mix.Tasks.Pleroma.Instance do ) end end + + defp write_robots_txt(indexable) do + robots_txt = + EEx.eval_file( + Path.expand("robots_txt.eex", __DIR__), + indexable: indexable + ) + + static_dir = Pleroma.Config.get([:instance, :static_dir], "instance/static/") + + unless File.exists?(static_dir) do + File.mkdir_p!(static_dir) + end + + robots_txt_path = Path.join(static_dir, "robots.txt") + + if File.exists?(robots_txt_path) do + File.cp!(robots_txt_path, "#{robots_txt_path}.bak") + Mix.shell().info("Backing up existing robots.txt to #{robots_txt_path}.bak") + end + + File.write(robots_txt_path, robots_txt) + Mix.shell().info("Writing #{robots_txt_path}.") + end end diff --git a/lib/mix/tasks/pleroma/robots_txt.eex b/lib/mix/tasks/pleroma/robots_txt.eex new file mode 100644 index 000000000..1af3c47ee --- /dev/null +++ b/lib/mix/tasks/pleroma/robots_txt.eex @@ -0,0 +1,2 @@ +User-Agent: * +Disallow: <%= if indexable, do: "", else: "/" %>