Allow parameter uid for datasources

[CWollinger]

SUMMARY

With Grafana 8 it is possible to configure the UID of a datasource via the API. In the dashboard json the UID of the datasource is stored (not longer the name). To ensure the provision of datasource's in different environments it is necessary to configure the also the UID. Otherwise the UID is generated automatically and is different to each other.

Fix #223

ISSUE TYPE

• Bugfix Pull Request

COMPONENT NAME

grafana_datasource.py

ADDITIONAL INFORMATION

This can maybe break the idempotency. For example if you use uid parameter below Grafana version 8

[codecov[bot]]

Codecov Report

Merging #230 (1714bad) into main (2363eb1) will increase coverage by 0.07%. The diff coverage is 100.00%.

:exclamation: Current head 1714bad differs from pull request most recent head 8a3d6fb. Consider uploading reports for the commit 8a3d6fb to get more accurate results

@@            Coverage Diff             @@
##             main     #230      +/-   ##
==========================================
+ Coverage   73.90%   73.98%   +0.07%     
==========================================
  Files          13       13              
  Lines        1594     1595       +1     
  Branches      274      274              
==========================================
+ Hits         1178     1180       +2     
  Misses        280      280              
+ Partials      136      135       -1     

Flag	Coverage Δ
integration	68.61% <100.00%> (+0.12%)	:arrow_up:
units	65.76% <0.00%> (-0.07%)	:arrow_down:

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
...fana/grafana_datasource/test_grafana_datasource.py	90.56% <ø> (ø)
plugins/modules/grafana_datasource.py	76.59% <100.00%> (+0.65%)	:arrow_up:
plugins/modules/grafana_plugin.py	25.47% <0.00%> (ø)

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[CWollinger]

Update to the module to set the uid. Created integration tests just for the uid

[CWollinger]

@rrey can we merge this?

[rrey]

@CWollinger yes we can, can you rebase ?

[CWollinger]

Hi @rrey, is it possible to create a new release with this fix?

[rrey]

Just released https://github.com/ansible-collections/community.grafana/releases/tag/1.5.4 Ansible Galaxy should get that soon.