Adapt to paas-app-charmer 1.0.4

[javierdelapuente]

Overview

The following code and tests were removed, as now they are implemented in paas-app-charmer:

• S3 integration.
• saml integration
• BASE_URL as comes from the ingress url
• block on missing integration

Also the config aws-endpoint-url has been removed, as the issue was fixed upstream.

Rationale

Juju Events Changes

Module Changes

Library Changes

Checklist

• The charm style guide was applied
• The contributing guide was applied
• The changes are compliant with ISD054 - Manging Charm Complexity
• The documentation is generated using src-docs
• The documentation for charmhub is updated.
• The PR is tagged with appropriate label (urgent, trivial, complex)

[github-actions]

Test coverage for 1ea65a8

Name           Stmts   Miss Branch BrPart  Cover   Missing
----------------------------------------------------------
src/charm.py      42     26      8      1    34%   30-70, 74-83, 93-103, 118, 126, 142, 152
----------------------------------------------------------
TOTAL             42     26      8      1    34%

Static code analysis report

Run started:2024-07-29 15:26:48.683200

Test results:
  No issues identified.

Code scanned:
  Total lines of code: 766
  Total lines skipped (#nosec): 1
  Total potential issues skipped due to specifically being disabled (e.g., #nosec BXXX): 0

Run metrics:
  Total issues (by severity):
  	Undefined: 0
  	Low: 0
  	Medium: 0
  	High: 0
  Total issues (by confidence):
  	Undefined: 0
  	Low: 0
  	Medium: 0
  	High: 0
Files skipped (0):

[yanksyoon]

I love removing code! LGTM!