49ce64de87
This setting allows you to automatically push env files when deploying. The default is not to push any files, but you can set it to `all`, `clear` or `secret` to push the relevant files. The most useful setting is `clear` which will push the clear env files every time you deploy. In addition you can choose the env_type to push when calling `kamal env push` directly: ``` kamal env push --env-type clear kamal env push --env-type secret kamal env push --env-type all # same as kamal env push ```
510 lines
25 KiB
Ruby
510 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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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:server:bootstrap")
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:env:push")
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Kamal::Cli::Main.any_instance.expects(:invoke).with("kamal:cli:accessory:boot", [ "all" ])
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Kamal::Cli::Main.any_instance.expects(:deploy)
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run_command("setup")
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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 { |*arg| arg[0..1] == [:mkdir, ".kamal/lock-app"] }
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.raises(RuntimeError, "mkdir: cannot create directory ‘kamal_lock-app’: File exists")
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SSHKit::Backend::Abstract.any_instance.expects(:capture_with_debug)
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.with(:stat, ".kamal/lock-app", ">", "/dev/null", "&&", :cat, ".kamal/lock-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 { |*arg| arg[0..1] == [:mkdir, ".kamal/lock-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 !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 !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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refute_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 "deploy with push_env" do
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invoke_options = { "config_file" => "test/fixtures/deploy_push_clear_env.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:env:push", [], invoke_options.merge(env_type: "clear"))
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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", config_file: "deploy_push_clear_env").tap do |output|
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assert_match /Pushing clear env files.../, output
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end
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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 "redeploy with push_env" do
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invoke_options = { "config_file" => "test/fixtures/deploy_push_clear_env.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:env:push", [], invoke_options.merge(env_type: "clear"))
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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", config_file: "deploy_push_clear_env").tap do |output|
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assert_match /Pushing clear env files.../, 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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stub_good_rollback
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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(:docker, :ps, "--filter", "label=service=app", "--filter", "label=role=web", "--filter", "status=running", "--filter", "status=restarting", "--latest", "--format", "\"{{.Names}}\"", "|", "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 "rollback with push_env" do
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invoke_options = { "config_file" => "test/fixtures/deploy_push_clear_env.yml", "version" => "999", "skip_hooks" => false }
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stub_good_rollback
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run_command("rollback", "123", config_file: "deploy_push_clear_env").tap do |output|
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assert_match /Pushing clear env files.../, 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]
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assert_equal "999", config[:version]
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assert_equal "dhh/app", config[:repository]
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assert_equal "dhh/app:999", config[:absolute_image]
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assert_equal "app-999", config[:service_with_version]
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end
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end
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test "config with roles" do
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run_command("config", config_file: "deploy_with_roles").tap do |output|
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config = YAML.load(output)
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assert_equal ["web", "workers"], config[:roles]
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assert_equal ["1.1.1.1", "1.1.1.2", "1.1.1.3", "1.1.1.4"], config[:hosts]
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assert_equal "999", config[:version]
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assert_equal "registry.digitalocean.com/dhh/app", config[:repository]
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assert_equal "registry.digitalocean.com/dhh/app:999", config[:absolute_image]
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assert_equal "app-999", config[:service_with_version]
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end
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end
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test "config with primary web role override" do
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run_command("config", config_file: "deploy_primary_web_role_override").tap do |output|
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config = YAML.load(output)
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assert_equal ["web_chicago", "web_tokyo"], config[:roles]
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assert_equal ["1.1.1.1", "1.1.1.2", "1.1.1.3", "1.1.1.4"], config[:hosts]
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assert_equal "1.1.1.3", config[:primary_host]
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end
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end
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test "config with destination" do
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run_command("config", "-d", "world", config_file: "deploy_for_dest").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]
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assert_equal "999", config[:version]
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assert_equal "registry.digitalocean.com/dhh/app", config[:repository]
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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
|
||
|
||
def stub_good_rollback
|
||
Object.any_instance.stubs(:sleep)
|
||
[ "web", "workers" ].each do |role|
|
||
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
|
||
.with(:docker, :container, :ls, "--all", "--filter", "name=^app-#{role}-123$", "--quiet", raise_on_non_zero_exit: false)
|
||
.returns("").at_least_once
|
||
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
|
||
.with(:docker, :container, :ls, "--all", "--filter", "name=^app-#{role}-123$", "--quiet")
|
||
.returns("version-to-rollback\n").at_least_once
|
||
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
|
||
.with(:docker, :ps, "--filter", "label=service=app", "--filter", "label=role=#{role}", "--filter", "status=running", "--filter", "status=restarting", "--latest", "--format", "\"{{.Names}}\"", "|", "while read line; do echo ${line#app-#{role}-}; done", raise_on_non_zero_exit: false)
|
||
.returns("version-to-rollback\n").at_least_once
|
||
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
|
||
.with(:docker, :container, :ls, "--all", "--filter", "name=^app-#{role}-123$", "--quiet", "|", :xargs, :docker, :inspect, "--format", "'{{if .State.Health}}{{.State.Health.Status}}{{else}}{{.State.Status}}{{end}}'")
|
||
.returns("running").at_least_once # health check
|
||
end
|
||
|
||
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
|
||
.with(:docker, :inspect, "-f '{{ range .Mounts }}{{printf \"%s %s\\n\" .Source .Destination}}{{ end }}'", "app-web-version-to-rollback", "|", :awk, "'$2 == \"/tmp/kamal-cord\" {print $1}'", :raise_on_non_zero_exit => false)
|
||
.returns("corddirectory").at_least_once # health check
|
||
|
||
SSHKit::Backend::Abstract.any_instance.expects(:capture_with_info)
|
||
.with(:docker, :container, :ls, "--all", "--filter", "name=^app-web-version-to-rollback$", "--quiet", "|", :xargs, :docker, :inspect, "--format", "'{{if .State.Health}}{{.State.Health.Status}}{{else}}{{.State.Status}}{{end}}'")
|
||
.returns("unhealthy").at_least_once # health check
|
||
|
||
Kamal::Commands::Hook.any_instance.stubs(:hook_exists?).returns(true)
|
||
end
|
||
end
|