26b1d57c90
If curl is not available to download the docker install script, try with wget instead. If neither is available or both fail, return a simple failing script so that we don't carry on regardless. Fixes: https://github.com/basecamp/kamal/issues/395
27 lines
837 B
Ruby
27 lines
837 B
Ruby
require "test_helper"
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class CommandsDockerTest < ActiveSupport::TestCase
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setup do
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@config = {
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service: "app", image: "dhh/app", registry: { "username" => "dhh", "password" => "secret" }, servers: [ "1.1.1.1" ]
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}
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@docker = Kamal::Commands::Docker.new(Kamal::Configuration.new(@config))
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end
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test "install" do
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assert_equal "sh -c 'curl -fsSL https://get.docker.com || wget -O - https://get.docker.com || echo \"exit 1\"' | sh", @docker.install.join(" ")
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end
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test "installed?" do
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assert_equal "docker -v", @docker.installed?.join(" ")
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end
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test "running?" do
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assert_equal "docker version", @docker.running?.join(" ")
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end
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test "superuser?" do
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assert_equal '[ "${EUID:-$(id -u)}" -eq 0 ] || command -v sudo >/dev/null || command -v su >/dev/null', @docker.superuser?.join(" ")
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end
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end
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