76 lines
1.8 KiB
Elixir
76 lines
1.8 KiB
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Mix.Tasks.Pleroma.ReleaseEnv do
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use Mix.Task
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import Mix.Pleroma
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@shortdoc "Generate Pleroma environment file."
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@moduledoc File.read!("docs/administration/CLI_tasks/release_environments.md")
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def run(["gen" | rest]) do
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{options, [], []} =
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OptionParser.parse(
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rest,
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strict: [
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force: :boolean,
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path: :string
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],
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aliases: [
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p: :path,
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f: :force
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]
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)
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file_path =
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get_option(
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options,
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:path,
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"Environment file path",
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"./config/pleroma.env"
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)
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env_path = Path.expand(file_path)
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proceed? =
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if File.exists?(env_path) do
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get_option(
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options,
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:force,
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"Environment file is exist. Do you want overwritten the #{env_path} file? (y/n)",
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"n"
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) === "y"
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else
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true
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end
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if proceed? do
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case do_generate(env_path) do
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{:error, reason} ->
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shell_error(
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File.Error.message(%{action: "write to file", reason: reason, path: env_path})
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)
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_ ->
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shell_info("\nThe file generated: #{env_path}.\n")
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shell_info("""
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WARNING: before start pleroma app please to made the file read-only and non-modifiable.
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Example:
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chmod 0444 #{file_path}
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chattr +i #{file_path}
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""")
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end
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else
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shell_info("\nThe file is exist. #{env_path}.\n")
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end
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end
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def do_generate(path) do
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content = "RELEASE_COOKIE=#{Base.encode32(:crypto.strong_rand_bytes(32))}"
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File.mkdir_p!(Path.dirname(path))
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File.write(path, content)
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end
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end
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