39 lines
1.8 KiB
Ruby
39 lines
1.8 KiB
Ruby
require_relative "cli_test_case"
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class CliPruneTest < CliTestCase
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test "all" do
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Kamal::Cli::Prune.any_instance.expects(:containers)
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Kamal::Cli::Prune.any_instance.expects(:images)
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run_command("all")
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end
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test "images" do
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run_command("images").tap do |output|
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assert_match "docker image prune --force --filter label=service=app on 1.1.1.", output
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assert_match "docker image ls --filter label=service=app --format '{{.ID}} {{.Repository}}:{{.Tag}}' | grep -v -w \"$(docker container ls -a --format '{{.Image}}\\|' --filter label=service=app | tr -d '\\n')dhh/app:latest\\|dhh/app:<none>\" | while read image tag; do docker rmi $tag; done on 1.1.1.", output
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end
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end
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test "containers" do
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run_command("containers").tap do |output|
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assert_match /docker ps -q -a --filter label=service=app --filter status=created --filter status=exited --filter status=dead | tail -n +6 | while read container_id; do docker rm $container_id; done on 1.1.1.\d/, output
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assert_match /docker container prune --force --filter label=service=healthcheck-app on 1.1.1.\d/, output
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end
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run_command("containers", "--retain", "10").tap do |output|
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assert_match /docker ps -q -a --filter label=service=app --filter status=created --filter status=exited --filter status=dead | tail -n +11 | while read container_id; do docker rm $container_id; done on 1.1.1.\d/, output
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assert_match /docker container prune --force --filter label=service=healthcheck-app on 1.1.1.\d/, output
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end
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assert_raises(RuntimeError, "retain must be at least 1") do
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run_command("containers", "--retain", "0")
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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::Prune.start([ *command, "-c", "test/fixtures/deploy_with_accessories.yml" ]) }
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end
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end
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