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Show container logs and healthcheck status on failure

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This commit is contained in:
Donal McBreen
2024-05-07 17:07:21 +01:00
parent 5be6fa3b4e
commit 773ba3a5ab
7 changed files with 31 additions and 14 deletions
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4
test/cli/app_test.rb
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@@ -162,8 +162,8 @@ class CliAppTest < CliTestCase
run_command("boot", config: :with_roles, host: nil, allow_execute_error: true).tap do |output|
assert_match "Waiting at web barrier (1.1.1.3)...", output
assert_match "Waiting at web barrier (1.1.1.4)...", output
assert_match "Barrier closed, shutting down new container... (1.1.1.3)", output
assert_match "Barrier closed, shutting down new container... (1.1.1.4)", output
assert_match "Barrier closed, shutting down new container (1.1.1.3)...", output
assert_match "Barrier closed, shutting down new container (1.1.1.4)...", output
assert_match "Running docker container ls --all --filter name=^app-web-latest$ --quiet | xargs docker stop on 1.1.1.1", output
assert_match "Running docker container ls --all --filter name=^app-web-latest$ --quiet | xargs docker stop on 1.1.1.2", output
assert_match "Running docker container ls --all --filter name=^app-workers-latest$ --quiet | xargs docker stop on 1.1.1.3", output

12
test/integration/broken_deploy_test.rb
View File

@@ -15,10 +15,20 @@ class BrokenDeployTest < IntegrationTest
second_version = break_app
kamal :deploy, raise_on_error: false
output = kamal :deploy, raise_on_error: false, capture: true
assert_failed_deploy output
assert_app_is_up version: first_version
assert_container_running host: :vm3, name: "app-workers-#{first_version}"
assert_container_not_running host: :vm3, name: "app-workers-#{second_version}"
end
private
def assert_failed_deploy(output)
assert_match "Waiting at web barrier (vm3)...", output
assert_match /Deploy failed, so closed barrier \(vm[12]\)/, output
assert_match "Barrier closed, shutting down new container (vm3)...", output
assert_match "nginx: [emerg] unexpected end of file, expecting \";\" or \"}\" in /etc/nginx/conf.d/default.conf:2", output
assert_match 'ERROR {"Status":"unhealthy","FailingStreak":0,"Log":[]}', output
end
end