Files
tacker-specs/specs/2023.1/support-tacker-db-manage-postgresql/01.diag
Yasufumi Ogawa af542c4418 Remove sphinxcontrib-*diag
As suggested open openstack-discuss ML[1], some sphinxcontrib packages
have not been updated for several years and might going to be
maintained anymore. In tacker-specs repo, many diagrams are compiled
with sphinxcontrib-seqdiag and sphinxcontrib-nwdiag. This update is to
drop using the packages and add image files instead. The embedded
source codes are remained as separated files and named as "*.diag".

In addition, it includes two updates other than that.

* usage of the dropped diagram support described in the
  `specs/template.rst` is also removed because it's no longer
  supported.

* Upgrade the version of `pillow` to the latest 11.0.0 since
  installation is failed if the version is old.

[1] https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack.org/message/4IID4UEXY4PJJGBTMFMTRYLKJIN4GOQ6/

Change-Id: I8cede6de0770b68a9984617643aa4aa81e47ba5c
2024-12-04 09:01:41 +00:00

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seqdiag {
node_width = 80;
edge_length = 100;
"Client"
"Tacker"
"tacker-db-manage"
"PostgreSQL"
"Client" -> "PostgreSQL"
[label = "1. Creates Tacker DB and user"];
"Client" <-- "PostgreSQL"
[label = "Created"];
"Client" -> "Tacker"
[label = "2. Request to execute tacker-db-manage"];
"Tacker" -> "tacker-db-manage"
[label = "3. Execute tacker-db-manage"];
"tacker-db-manage" -> "PostgreSQL"
[label = "4. Update Tacker DB for PostgreSQL"];
"PostgreSQL" --> "tacker-db-manage"
[label = "Updated"];
"tacker-db-manage" --> "Tacker"
[label = ""];
"Tacker" --> "Client"
[label = "Succeeded"];
}