bade195e93
Currently the latest container is the one that was created last. But if we have had a failed deployment that left two containers running that would not be the one we want. The second container could be in a restart loop for example. Instead we want the container that is running the image tagged as latest. As we now tag as latest after a successful deployment we can trust that that is a healthy container. In the case that there is no container running the latest image tag, we'll fall back to the latest container. This could happen if the deploy was halted in between the old container being stopped and the image being tagged as latest.
499 lines
25 KiB
Ruby
499 lines
25 KiB
Ruby
require_relative "cli_test_case"
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class CliMainTest < CliTestCase
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test "setup" do
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invoke_options = { "config_file" => "test/fixtures/deploy_simple.yml", "version" => "999", "skip_hooks" => false }
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:server:bootstrap", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:env:push", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:accessory:boot", [ "all" ], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:deploy)
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run_command("setup").tap do |output|
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assert_match /Ensure Docker is installed.../, output
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assert_match /Push env files.../, output
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end
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end
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test "setup with skip_push" do
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invoke_options = { "config_file" => "test/fixtures/deploy_simple.yml", "version" => "999", "skip_hooks" => false }
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:server:bootstrap", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:env:push", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:accessory:boot", [ "all" ], invoke_options)
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# deploy
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:registry:login", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:build:pull", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:traefik:boot", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:healthcheck:perform", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:stale_containers", [], invoke_options.merge(stop: true))
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:boot", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:prune:all", [], invoke_options)
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run_command("setup", "--skip_push").tap do |output|
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assert_match /Ensure Docker is installed.../, output
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assert_match /Push env files.../, output
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# deploy
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assert_match /Acquiring the deploy lock/, output
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assert_match /Log into image registry/, output
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assert_match /Pull app image/, output
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assert_match /Ensure Traefik is running/, output
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assert_match /Ensure app can pass healthcheck/, output
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assert_match /Detect stale containers/, output
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assert_match /Prune old containers and images/, output
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assert_match /Releasing the deploy lock/, output
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end
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end
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test "deploy" do
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invoke_options = { "config_file" => "test/fixtures/deploy_simple.yml", "version" => "999", "skip_hooks" => false }
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:registry:login", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:build:deliver", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:traefik:boot", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:healthcheck:perform", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:stale_containers", [], invoke_options.merge(stop: true))
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:boot", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:prune:all", [], invoke_options)
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Kamal::Commands::Hook.any_instance.stubs(:hook_exists?).returns(true)
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hook_variables = { version: 999, service_version: "app@999", hosts: "1.1.1.1,1.1.1.2", command: "deploy" }
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run_command("deploy").tap do |output|
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assert_hook_ran "pre-connect", output, **hook_variables
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assert_match /Log into image registry/, output
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assert_match /Build and push app image/, output
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assert_hook_ran "pre-deploy", output, **hook_variables
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assert_match /Ensure Traefik is running/, output
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assert_match /Ensure app can pass healthcheck/, output
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assert_match /Detect stale containers/, output
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assert_match /Prune old containers and images/, output
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assert_hook_ran "post-deploy", output, **hook_variables, runtime: 0
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end
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end
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test "deploy with skip_push" do
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invoke_options = { "config_file" => "test/fixtures/deploy_simple.yml", "version" => "999", "skip_hooks" => false }
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:registry:login", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:build:pull", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:traefik:boot", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:healthcheck:perform", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:stale_containers", [], invoke_options.merge(stop: true))
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:boot", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:prune:all", [], invoke_options)
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run_command("deploy", "--skip_push").tap do |output|
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assert_match /Acquiring the deploy lock/, output
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assert_match /Log into image registry/, output
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assert_match /Pull app image/, output
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assert_match /Ensure Traefik is running/, output
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assert_match /Ensure app can pass healthcheck/, output
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assert_match /Detect stale containers/, output
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assert_match /Prune old containers and images/, output
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assert_match /Releasing the deploy lock/, output
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end
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end
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test "deploy when locked" do
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Thread.report_on_exception = false
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SSHKit::Backend::Abstract.any_instance.stubs(:execute)
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.with { |*args| args == [ :mkdir, "-p", ".kamal" ] }
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SSHKit::Backend::Abstract.any_instance.stubs(:execute)
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.with { |*args| args == [ :mkdir, "-p", ".kamal/locks" ] }
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SSHKit::Backend::Abstract.any_instance.stubs(:execute)
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.with { |*arg| arg[0..1] == [ :mkdir, ".kamal/locks/app" ] }
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.raises(RuntimeError, "mkdir: cannot create directory ‘kamal/locks/app’: File exists")
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SSHKit::Backend::Abstract.any_instance.expects(:capture_with_debug)
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.with(:stat, ".kamal/locks/app", ">", "/dev/null", "&&", :cat, ".kamal/locks/app/details", "|", :base64, "-d")
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assert_raises(Kamal::Cli::LockError) do
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run_command("deploy")
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end
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end
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test "deploy error when locking" do
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Thread.report_on_exception = false
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SSHKit::Backend::Abstract.any_instance.stubs(:execute)
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.with { |*args| args == [ :mkdir, "-p", ".kamal" ] }
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SSHKit::Backend::Abstract.any_instance.stubs(:execute)
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.with { |*args| args == [ :mkdir, "-p", ".kamal/locks" ] }
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SSHKit::Backend::Abstract.any_instance.stubs(:execute)
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.with { |*arg| arg[0..1] == [ :mkdir, ".kamal/locks/app" ] }
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.raises(SocketError, "getaddrinfo: nodename nor servname provided, or not known")
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assert_raises(SSHKit::Runner::ExecuteError) do
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run_command("deploy")
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end
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end
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test "deploy errors during outside section leave remove lock" do
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invoke_options = { "config_file" => "test/fixtures/deploy_simple.yml", "version" => "999", "skip_hooks" => false }
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Kamal::Cli::Main.any_instance.expects(:invoke)
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.with("kamal:cli:registry:login", [], invoke_options)
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.raises(RuntimeError)
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assert_not KAMAL.holding_lock?
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assert_raises(RuntimeError) do
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stderred { run_command("deploy") }
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end
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assert_not KAMAL.holding_lock?
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end
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test "deploy with skipped hooks" do
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invoke_options = { "config_file" => "test/fixtures/deploy_simple.yml", "version" => "999", "skip_hooks" => true }
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:registry:login", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:build:deliver", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:traefik:boot", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:healthcheck:perform", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:stale_containers", [], invoke_options.merge(stop: true))
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:boot", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:prune:all", [], invoke_options)
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run_command("deploy", "--skip_hooks") do
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assert_no_match /Running the post-deploy hook.../, output
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end
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end
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test "deploy without healthcheck if primary host doesn't have traefik" do
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invoke_options = { "config_file" => "test/fixtures/deploy_workers_only.yml", "version" => "999", "skip_hooks" => false }
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:healthcheck:perform", [], invoke_options).never
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:registry:login", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:build:deliver", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:traefik:boot", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:stale_containers", [], invoke_options.merge(stop: true))
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:boot", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:prune:all", [], invoke_options)
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run_command("deploy", config_file: "deploy_workers_only")
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end
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test "deploy with missing secrets" do
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invoke_options = { "config_file" => "test/fixtures/deploy_with_secrets.yml", "version" => "999", "skip_hooks" => false }
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:registry:login", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:build:deliver", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:traefik:boot", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:healthcheck:perform", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:stale_containers", [], invoke_options.merge(stop: true))
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:boot", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:prune:all", [], invoke_options)
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run_command("deploy", config_file: "deploy_with_secrets")
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end
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test "redeploy" do
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invoke_options = { "config_file" => "test/fixtures/deploy_simple.yml", "version" => "999", "skip_hooks" => false }
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:build:deliver", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:healthcheck:perform", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:stale_containers", [], invoke_options.merge(stop: true))
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:boot", [], invoke_options)
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Kamal::Commands::Hook.any_instance.stubs(:hook_exists?).returns(true)
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hook_variables = { version: 999, service_version: "app@999", hosts: "1.1.1.1,1.1.1.2", command: "redeploy" }
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run_command("redeploy").tap do |output|
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assert_hook_ran "pre-connect", output, **hook_variables
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assert_match /Build and push app image/, output
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assert_hook_ran "pre-deploy", output, **hook_variables
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assert_match /Running the pre-deploy hook.../, output
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assert_match /Ensure app can pass healthcheck/, output
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assert_hook_ran "post-deploy", output, **hook_variables, runtime: "0"
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end
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end
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test "redeploy with skip_push" do
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invoke_options = { "config_file" => "test/fixtures/deploy_simple.yml", "version" => "999", "skip_hooks" => false }
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:build:pull", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:healthcheck:perform", [], invoke_options)
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:stale_containers", [], invoke_options.merge(stop: true))
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:boot", [], invoke_options)
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run_command("redeploy", "--skip_push").tap do |output|
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assert_match /Pull app image/, output
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assert_match /Ensure app can pass healthcheck/, output
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end
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end
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test "rollback bad version" do
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Thread.report_on_exception = false
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run_command("details") # Preheat Kamal const
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run_command("rollback", "nonsense").tap do |output|
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assert_match /docker container ls --all --filter name=\^app-web-nonsense\$ --quiet/, output
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assert_match /The app version 'nonsense' is not available as a container/, output
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end
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end
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test "rollback good version" do
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Object.any_instance.stubs(:sleep)
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[ "web", "workers" ].each do |role|
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SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
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.with(:docker, :container, :ls, "--all", "--filter", "name=^app-#{role}-123$", "--quiet", raise_on_non_zero_exit: false)
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.returns("").at_least_once
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SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
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.with(:docker, :container, :ls, "--all", "--filter", "name=^app-#{role}-123$", "--quiet")
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.returns("version-to-rollback\n").at_least_once
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SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
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.with(:sh, "-c", "'docker ps --latest --format '\\''{{.Names}}'\\'' --filter label=service=app --filter label=role=#{role} --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''{{.ID}}'\\'') ; docker ps --latest --format '\\''{{.Names}}'\\'' --filter label=service=app --filter label=role=#{role} --filter status=running --filter status=restarting'", "|", :head, "-1", "|", "while read line; do echo ${line#app-#{role}-}; done", raise_on_non_zero_exit: false)
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.returns("version-to-rollback\n").at_least_once
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SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
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.with(:docker, :container, :ls, "--all", "--filter", "name=^app-#{role}-123$", "--quiet", "|", :xargs, :docker, :inspect, "--format", "'{{if .State.Health}}{{.State.Health.Status}}{{else}}{{.State.Status}}{{end}}'")
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.returns("running").at_least_once # health check
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end
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SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
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.with(:docker, :inspect, "-f '{{ range .Mounts }}{{printf \"%s %s\\n\" .Source .Destination}}{{ end }}'", "app-web-version-to-rollback", "|", :awk, "'$2 == \"/tmp/kamal-cord\" {print $1}'", raise_on_non_zero_exit: false)
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.returns("corddirectory").at_least_once # health check
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SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
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.with(:docker, :container, :ls, "--all", "--filter", "name=^app-web-version-to-rollback$", "--quiet", "|", :xargs, :docker, :inspect, "--format", "'{{if .State.Health}}{{.State.Health.Status}}{{else}}{{.State.Status}}{{end}}'")
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.returns("unhealthy").at_least_once # health check
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Kamal::Commands::Hook.any_instance.stubs(:hook_exists?).returns(true)
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hook_variables = { version: 123, service_version: "app@123", hosts: "1.1.1.1,1.1.1.2,1.1.1.3,1.1.1.4", command: "rollback" }
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run_command("rollback", "123", config_file: "deploy_with_accessories").tap do |output|
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assert_hook_ran "pre-deploy", output, **hook_variables
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assert_match "docker tag dhh/app:123 dhh/app:latest", output
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assert_match "docker run --detach --restart unless-stopped --name app-web-123", output
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assert_match "docker container ls --all --filter name=^app-web-version-to-rollback$ --quiet | xargs docker stop", output, "Should stop the container that was previously running"
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assert_hook_ran "post-deploy", output, **hook_variables, runtime: "0"
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end
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end
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test "rollback without old version" do
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Kamal::Cli::Main.any_instance.stubs(:container_available?).returns(true)
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Kamal::Cli::Healthcheck::Poller.stubs(:sleep)
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SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
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.with(:docker, :container, :ls, "--all", "--filter", "name=^app-web-123$", "--quiet", raise_on_non_zero_exit: false)
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.returns("").at_least_once
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SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
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.with(:sh, "-c", "'docker ps --latest --format '\\''{{.Names}}'\\'' --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting --filter ancestor=$(docker image ls --filter reference=dhh/app:latest --format '\\''{{.ID}}'\\'') ; docker ps --latest --format '\\''{{.Names}}'\\'' --filter label=service=app --filter label=role=web --filter status=running --filter status=restarting'", "|", :head, "-1", "|", "while read line; do echo ${line#app-web-}; done", raise_on_non_zero_exit: false)
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.returns("").at_least_once
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SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
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.with(:docker, :container, :ls, "--all", "--filter", "name=^app-web-123$", "--quiet", "|", :xargs, :docker, :inspect, "--format", "'{{if .State.Health}}{{.State.Health.Status}}{{else}}{{.State.Status}}{{end}}'")
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.returns("running").at_least_once # health check
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run_command("rollback", "123").tap do |output|
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assert_match "docker run --detach --restart unless-stopped --name app-web-123", output
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assert_no_match "docker stop", output
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end
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end
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test "details" do
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:traefik:details")
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:app:details")
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:accessory:details", [ "all" ])
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run_command("details")
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end
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test "audit" do
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run_command("audit").tap do |output|
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assert_match %r{tail -n 50 \.kamal/app-audit.log on 1.1.1.1}, output
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assert_match /App Host: 1.1.1.1/, output
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end
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end
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test "config" do
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run_command("config", config_file: "deploy_simple").tap do |output|
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config = YAML.load(output)
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assert_equal [ "web" ], config[:roles]
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assert_equal [ "1.1.1.1", "1.1.1.2" ], config[:hosts]
|
||
assert_equal "999", config[:version]
|
||
assert_equal "dhh/app", config[:repository]
|
||
assert_equal "dhh/app:999", config[:absolute_image]
|
||
assert_equal "app-999", config[:service_with_version]
|
||
end
|
||
end
|
||
|
||
test "config with roles" do
|
||
run_command("config", config_file: "deploy_with_roles").tap do |output|
|
||
config = YAML.load(output)
|
||
|
||
assert_equal [ "web", "workers" ], config[:roles]
|
||
assert_equal [ "1.1.1.1", "1.1.1.2", "1.1.1.3", "1.1.1.4" ], config[:hosts]
|
||
assert_equal "999", config[:version]
|
||
assert_equal "registry.digitalocean.com/dhh/app", config[:repository]
|
||
assert_equal "registry.digitalocean.com/dhh/app:999", config[:absolute_image]
|
||
assert_equal "app-999", config[:service_with_version]
|
||
end
|
||
end
|
||
|
||
test "config with primary web role override" do
|
||
run_command("config", config_file: "deploy_primary_web_role_override").tap do |output|
|
||
config = YAML.load(output)
|
||
|
||
assert_equal [ "web_chicago", "web_tokyo" ], config[:roles]
|
||
assert_equal [ "1.1.1.1", "1.1.1.2", "1.1.1.3", "1.1.1.4" ], config[:hosts]
|
||
assert_equal "1.1.1.3", config[:primary_host]
|
||
end
|
||
end
|
||
|
||
test "config with destination" do
|
||
run_command("config", "-d", "world", config_file: "deploy_for_dest").tap do |output|
|
||
config = YAML.load(output)
|
||
|
||
assert_equal [ "web" ], config[:roles]
|
||
assert_equal [ "1.1.1.1", "1.1.1.2" ], config[:hosts]
|
||
assert_equal "999", config[:version]
|
||
assert_equal "registry.digitalocean.com/dhh/app", config[:repository]
|
||
assert_equal "registry.digitalocean.com/dhh/app:999", config[:absolute_image]
|
||
assert_equal "app-999", config[:service_with_version]
|
||
end
|
||
end
|
||
|
||
test "config with aliases" do
|
||
run_command("config", config_file: "deploy_with_aliases").tap do |output|
|
||
config = YAML.load(output)
|
||
|
||
assert_equal [ "web", "web_tokyo", "workers", "workers_tokyo" ], config[:roles]
|
||
assert_equal [ "1.1.1.1", "1.1.1.2", "1.1.1.3", "1.1.1.4" ], config[:hosts]
|
||
assert_equal "999", config[:version]
|
||
assert_equal "registry.digitalocean.com/dhh/app", config[:repository]
|
||
assert_equal "registry.digitalocean.com/dhh/app:999", config[:absolute_image]
|
||
assert_equal "app-999", config[:service_with_version]
|
||
end
|
||
end
|
||
|
||
test "init" do
|
||
Pathname.any_instance.expects(:exist?).returns(false).times(3)
|
||
Pathname.any_instance.stubs(:mkpath)
|
||
FileUtils.stubs(:mkdir_p)
|
||
FileUtils.stubs(:cp_r)
|
||
FileUtils.stubs(:cp)
|
||
|
||
run_command("init").tap do |output|
|
||
assert_match /Created configuration file in config\/deploy.yml/, output
|
||
assert_match /Created \.env file/, output
|
||
end
|
||
end
|
||
|
||
test "init with existing config" do
|
||
Pathname.any_instance.expects(:exist?).returns(true).times(3)
|
||
|
||
run_command("init").tap do |output|
|
||
assert_match /Config file already exists in config\/deploy.yml \(remove first to create a new one\)/, output
|
||
end
|
||
end
|
||
|
||
test "init with bundle option" do
|
||
Pathname.any_instance.expects(:exist?).returns(false).times(4)
|
||
Pathname.any_instance.stubs(:mkpath)
|
||
FileUtils.stubs(:mkdir_p)
|
||
FileUtils.stubs(:cp_r)
|
||
FileUtils.stubs(:cp)
|
||
|
||
run_command("init", "--bundle").tap do |output|
|
||
assert_match /Created configuration file in config\/deploy.yml/, output
|
||
assert_match /Created \.env file/, output
|
||
assert_match /Adding Kamal to Gemfile and bundle/, output
|
||
assert_match /bundle add kamal/, output
|
||
assert_match /bundle binstubs kamal/, output
|
||
assert_match /Created binstub file in bin\/kamal/, output
|
||
end
|
||
end
|
||
|
||
test "init with bundle option and existing binstub" do
|
||
Pathname.any_instance.expects(:exist?).returns(true).times(4)
|
||
Pathname.any_instance.stubs(:mkpath)
|
||
FileUtils.stubs(:mkdir_p)
|
||
FileUtils.stubs(:cp_r)
|
||
FileUtils.stubs(:cp)
|
||
|
||
run_command("init", "--bundle").tap do |output|
|
||
assert_match /Config file already exists in config\/deploy.yml \(remove first to create a new one\)/, output
|
||
assert_match /Binstub already exists in bin\/kamal \(remove first to create a new one\)/, output
|
||
end
|
||
end
|
||
|
||
test "envify" do
|
||
File.expects(:read).with(".env.erb").returns("HELLO=<%= 'world' %>")
|
||
File.expects(:write).with(".env", "HELLO=world", perm: 0600)
|
||
|
||
run_command("envify")
|
||
end
|
||
|
||
test "envify with blank line trimming" do
|
||
file = <<~EOF
|
||
HELLO=<%= 'world' %>
|
||
<% if true -%>
|
||
KEY=value
|
||
<% end -%>
|
||
EOF
|
||
|
||
File.expects(:read).with(".env.erb").returns(file.strip)
|
||
File.expects(:write).with(".env", "HELLO=world\nKEY=value\n", perm: 0600)
|
||
|
||
run_command("envify")
|
||
end
|
||
|
||
test "envify with destination" do
|
||
File.expects(:read).with(".env.world.erb").returns("HELLO=<%= 'world' %>")
|
||
File.expects(:write).with(".env.world", "HELLO=world", perm: 0600)
|
||
|
||
run_command("envify", "-d", "world", config_file: "deploy_for_dest")
|
||
end
|
||
|
||
test "envify with skip_push" do
|
||
File.expects(:read).with(".env.erb").returns("HELLO=<%= 'world' %>")
|
||
File.expects(:write).with(".env", "HELLO=world", perm: 0600)
|
||
|
||
Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:env:push").never
|
||
run_command("envify", "--skip-push")
|
||
end
|
||
|
||
test "remove with confirmation" do
|
||
run_command("remove", "-y", config_file: "deploy_with_accessories").tap do |output|
|
||
assert_match /docker container stop traefik/, output
|
||
assert_match /docker container prune --force --filter label=org.opencontainers.image.title=Traefik/, output
|
||
assert_match /docker image prune --all --force --filter label=org.opencontainers.image.title=Traefik/, output
|
||
|
||
assert_match /docker ps --quiet --filter label=service=app | xargs docker stop/, output
|
||
assert_match /docker container prune --force --filter label=service=app/, output
|
||
assert_match /docker image prune --all --force --filter label=service=app/, output
|
||
|
||
assert_match /docker container stop app-mysql/, output
|
||
assert_match /docker container prune --force --filter label=service=app-mysql/, output
|
||
assert_match /docker image rm --force mysql/, output
|
||
assert_match /rm -rf app-mysql/, output
|
||
|
||
assert_match /docker container stop app-redis/, output
|
||
assert_match /docker container prune --force --filter label=service=app-redis/, output
|
||
assert_match /docker image rm --force redis/, output
|
||
assert_match /rm -rf app-redis/, output
|
||
|
||
assert_match /docker logout/, output
|
||
end
|
||
end
|
||
|
||
test "version" do
|
||
version = stdouted { Kamal::Cli::Main.new.version }
|
||
assert_equal Kamal::VERSION, version
|
||
end
|
||
|
||
private
|
||
def run_command(*command, config_file: "deploy_simple")
|
||
stdouted { Kamal::Cli::Main.start([ *command, "-c", "test/fixtures/#{config_file}.yml" ]) }
|
||
end
|
||
end
|