5c4562e68d
This will be helpful for making projects initialize their own version of elasticsearch for development purposes.
47 lines
1.4 KiB
Elixir
47 lines
1.4 KiB
Elixir
defmodule Mix.Tasks.Elasticsearch.Install do
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@moduledoc """
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Downloads a version of Elasticsearch with `curl` to a directory of your
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choosing.
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"""
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def run(args) do
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with {[{:version, version}], [location], _} <- OptionParser.parse(args, switches: [ version: :string ]) do
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download_elasticsearch(version, location)
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download_kibana(version, location)
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else
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_ ->
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Mix.raise """
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Invalid options. See `mix help elasticsearch.install`
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"""
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end
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end
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defp download_elasticsearch(version, location) do
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name = "elasticsearch-#{version}"
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tar = "#{name}.tar.gz"
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System.cmd("curl", ["-L", "-O", "https://artifacts.elastic.co/downloads/elasticsearch/#{tar}"], cd: location)
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unpack(tar, name, "elasticsearch", location)
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end
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defp download_kibana(version, location) do
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name =
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case :os.type do
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{:unix, :darwin} ->
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"kibana-#{version}-darwin-x86_64"
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other ->
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Mix.raise "Unsupported system for Kibana: #{inspect other}"
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end
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tar = "#{name}.tar.gz"
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System.cmd("curl", ["-L", "-O", "https://artifacts.elastic.co/downloads/kibana/#{tar}"], cd: location)
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unpack(tar, name, "kibana", location)
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end
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defp unpack(tar, name, alias, location) do
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System.cmd("tar", ["-zxvf", tar], cd: location)
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System.cmd("rm", [tar], cd: location)
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System.cmd("mv", [name, alias], cd: location)
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end
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end
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