051556674f
If we get an error we'll only hold the deploy lock if it occurs while trying to switch the running containers. We'll also move tagging the latest image from when the image is pulled to just before the container switch. This ensures that earlier errors don't leave the hosts with an updated latest tag while still running the older version.
83 lines
2.4 KiB
Ruby
83 lines
2.4 KiB
Ruby
require_relative "cli_test_case"
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class CliBuildTest < CliTestCase
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test "deliver" do
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Mrsk::Cli::Build.any_instance.expects(:push)
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Mrsk::Cli::Build.any_instance.expects(:pull)
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run_command("deliver")
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end
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test "push" do
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run_command("push").tap do |output|
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assert_match /docker buildx build --push --platform linux\/amd64,linux\/arm64 --builder mrsk-app-multiarch -t dhh\/app:999 -t dhh\/app:latest --label service="app" --file Dockerfile \. as .*@localhost/, output
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end
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end
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test "push without builder" do
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stub_locking
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SSHKit::Backend::Abstract.any_instance.stubs(:execute)
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.with { |arg| arg == :docker }
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.raises(SSHKit::Command::Failed.new("no builder"))
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.then
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.returns(true)
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run_command("push").tap do |output|
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assert_match /Missing compatible builder, so creating a new one first/, output
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end
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end
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test "pull" do
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run_command("pull").tap do |output|
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assert_match /docker image rm --force dhh\/app:999/, output
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assert_match /docker pull dhh\/app:999/, output
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end
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end
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test "create" do
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run_command("create").tap do |output|
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assert_match /docker buildx create --use --name mrsk-app-multiarch/, output
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end
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end
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test "create with error" do
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stub_locking
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SSHKit::Backend::Abstract.any_instance.stubs(:execute)
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.with { |arg| arg == :docker }
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.raises(SSHKit::Command::Failed.new("stderr=error"))
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run_command("create").tap do |output|
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assert_match /Couldn't create remote builder: error/, output
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end
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end
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test "remove" do
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run_command("remove").tap do |output|
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assert_match /docker buildx rm mrsk-app-multiarch/, output
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end
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end
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test "details" do
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SSHKit::Backend::Abstract.any_instance.stubs(:capture)
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.with(:docker, :context, :ls, "&&", :docker, :buildx, :ls)
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.returns("docker builder info")
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run_command("details").tap do |output|
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assert_match /Builder: multiarch/, output
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assert_match /docker builder info/, output
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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 { Mrsk::Cli::Build.start([*command, "-c", "test/fixtures/deploy_with_accessories.yml"]) }
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end
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def stub_locking
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SSHKit::Backend::Abstract.any_instance.stubs(:execute)
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.with { |arg1, arg2| arg1 == :mkdir && arg2 == :mrsk_lock }
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SSHKit::Backend::Abstract.any_instance.stubs(:execute)
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.with { |arg1, arg2| arg1 == :rm && arg2 == "mrsk_lock/details" }
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end
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end
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