Foreman » Smart Proxy

Fixes #25100 - Ruby logging stack replaced with logging gem

Fixes #21350 - Allow restricting to TLSv1.2

fixes #19480 - add systemd notify support

When started under systemd, the launcher now logs via the notify socket
API when all configured WEBrick servers have started so the service
state is reported accurately (rather than the daemonization point).

An example unit file is now shipped that uses a --no-daemonize...

Fixes #18026 - proxy can listen on multiple arbitrary interfaces

Fixes #14995 - proxy default log is INFO

Fixes #14618 - refactored module initialization

to allow for:
    - support for multiple simultaneous providers
    - programmatically defined settings
    - custom validators
    - ability to customize module loading

Also includes support for constructor-based dependency injection

Fixes #13761 - libvirt provider with native bindings

Fixes #13747 - Allow configuration of dsabled SSL cipher suites

Added a :ssl_disabled_ciphers option to the settings allowing disabling
disallowed cipher suits in webrick.

Fixes #14461 - removed :method_missing from Proxy::Settings::Plugin

OpenStruct always returned 'nil' when calling methods for non-existing keys. Before ruby 2.3 methods for keys were defined during OpenStruct instantiation.
  Starting with ruby 2.3 methods for members of the OpenStruct are defined lazily, via method_missing. Our override of the method was breaking OpenStruct (and...

refs #12715 - update default values of log_buffer settings

Removed log_buffer_level from default settings as it appears to be
unused.