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Merge branch 'main' into cleanup-excessive-containers-running

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* main:
  Pull the primary host from the role
  Minimise holding the deploy lock
This commit is contained in:
Jacopo
2023-04-12 15:19:19 +02:00
parent 3cbf4aea46 2f1393cd92
commit 9ddb181f50
11 changed files with 129 additions and 58 deletions
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27
lib/mrsk/cli/app.rb
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@@ -8,25 +8,28 @@ class Mrsk::Cli::App < Mrsk::Cli::Base
cli = self
on(MRSK.hosts) do
execute *MRSK.auditor.record("Tagging #{MRSK.config.absolute_image} as the latest image"), verbosity: :debug
execute *MRSK.app.tag_current_as_latest
end
on(MRSK.hosts) do |host|
roles = MRSK.roles_on(host)
roles.each do |role|
execute *MRSK.auditor(role: role).record("Booted app version #{version}"), verbosity: :debug
begin
if capture_with_info(*MRSK.app(role: role).container_id_for_version(version)).present?
tmp_version = "#{version}_#{SecureRandom.hex(8)}"
info "Renaming container #{version} to #{tmp_version} as already deployed on #{host}"
execute *MRSK.auditor(role: role).record("Renaming container #{version} to #{tmp_version}"), verbosity: :debug
execute *MRSK.app(role: role).rename_container(version: version, new_version: tmp_version)
end
old_version = capture_with_info(*MRSK.app(role: role).current_running_version, raise_on_non_zero_exit: false).strip
execute *MRSK.app(role: role).run
sleep MRSK.config.readiness_delay
execute *MRSK.app(role: role).stop(version: old_version), raise_on_non_zero_exit: false if old_version.present?
if capture_with_info(*MRSK.app(role: role).container_id_for_version(version), raise_on_non_zero_exit: false).present?
tmp_version = "#{version}_#{SecureRandom.hex(8)}"
info "Renaming container #{version} to #{tmp_version} as already deployed on #{host}"
execute *MRSK.auditor(role: role).record("Renaming container #{version} to #{tmp_version}"), verbosity: :debug
execute *MRSK.app(role: role).rename_container(version: version, new_version: tmp_version)
end
old_version = capture_with_info(*MRSK.app(role: role).current_running_version, raise_on_non_zero_exit: false).strip
execute *MRSK.app(role: role).run
sleep MRSK.config.readiness_delay
execute *MRSK.app(role: role).stop(version: old_version), raise_on_non_zero_exit: false if old_version.present?
end
end
end