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
39 lines
2.2 KiB
Ruby
39 lines
2.2 KiB
Ruby
require_relative "cli_test_case"
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class CliServerTest < CliTestCase
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test "bootstrap already installed" do
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SSHKit::Backend::Abstract.any_instance.expects(:execute).with(:docker, "-v", raise_on_non_zero_exit: false).returns(true).at_least_once
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SSHKit::Backend::Abstract.any_instance.expects(:execute).with(:mkdir, "-p", ".kamal").returns("").at_least_once
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assert_equal "", run_command("bootstrap")
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end
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test "bootstrap install as non-root user" do
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SSHKit::Backend::Abstract.any_instance.expects(:execute).with(:docker, "-v", raise_on_non_zero_exit: false).returns(false).at_least_once
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SSHKit::Backend::Abstract.any_instance.expects(:execute).with('[ "${EUID:-$(id -u)}" -eq 0 ] || command -v sudo >/dev/null || command -v su >/dev/null', raise_on_non_zero_exit: false).returns(false).at_least_once
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SSHKit::Backend::Abstract.any_instance.expects(:execute).with(:mkdir, "-p", ".kamal").returns("").at_least_once
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assert_raise RuntimeError, "Docker is not installed on 1.1.1.1, 1.1.1.3, 1.1.1.4, 1.1.1.2 and can't be automatically installed without having root access and the `curl` command available. Install Docker manually: https://docs.docker.com/engine/install/" do
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run_command("bootstrap")
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end
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end
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test "bootstrap install as root user" do
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SSHKit::Backend::Abstract.any_instance.expects(:execute).with(:docker, "-v", raise_on_non_zero_exit: false).returns(false).at_least_once
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SSHKit::Backend::Abstract.any_instance.expects(:execute).with('[ "${EUID:-$(id -u)}" -eq 0 ] || command -v sudo >/dev/null || command -v su >/dev/null', raise_on_non_zero_exit: false).returns(true).at_least_once
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SSHKit::Backend::Abstract.any_instance.expects(:execute).with(:sh, "-c", "'curl -fsSL https://get.docker.com || wget -O - https://get.docker.com || echo \"exit 1\"'", "|", :sh).at_least_once
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SSHKit::Backend::Abstract.any_instance.expects(:execute).with(:mkdir, "-p", ".kamal").returns("").at_least_once
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run_command("bootstrap").tap do |output|
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("1.1.1.1".."1.1.1.4").map do |host|
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assert_match "Missing Docker on #{host}. Installing…", output
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end
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end
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end
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private
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def run_command(*command)
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stdouted { Kamal::Cli::Server.start([*command, "-c", "test/fixtures/deploy_with_accessories.yml"]) }
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end
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end
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