This refactors resource dependencies to improve the following points.
- Avoid unnecessary dependencies across services. For example aodh
service does not require cinder db.
- Restart only api service when config files like paste.ini, which
are used only be api service is changed.
Change-Id: If2cbbc392bd54d906c7a4f51f1c7cfca69463aaf
The oslo.policy library has implementations to detect change in policy
rules and reload the new rules without service restart.
Change-Id: Ib4e93bcf7f25f31c0675c0aad584ae4c59f59c73
Since [1] was merged, not only openstacklib::poliy::base but also
openstacklib::policy::default is included to manage the policy file.
This change ensure openstacklib::policy::default is executed after
the packages are installed.
[1] 069148d9ce
Change-Id: Ib272a2ac5a3943d25996cc994b54bbaed9fce39f
This patch is adding the configuration of the number of workers,
threads, and the size of the listen queue in Debian, which uses
uwsgi to run Designate API. Therefore, this patch adds a new
designate_api_uwsgi_config provider as well as a new
designate::wsgi::uwsgi class.
Change-Id: Ie007ebb4f1c861d9ac719b0d2909dbe1eb0fac16
This adds defined anchor points for external modules to hook into the
software install, config and service dependency chain. This allows
external modules to manage software installation (virtualenv,
containers, etc) and service management (pacemaker) without needing rely
on resources that may change or be renamed.
Change-Id: If9fa188b7dca47e6724a737d66e34c0c85668c36
Takashi Kajinami