✨Personalized resource limits: add project nodes table to store nodes resources 🗃️

[sanderegg]

What do these changes do?

• creates a new projects_nodes table and projects_to_projects_nodes table
• projects_nodes contains currently only node requirements as a JSONB dictionary
• conceptually will allow migrating the projects.workbench completely to the projects_nodes which has a number of advantages:
  • faster access of nodes per DB row (no need to get the whole workbench JSON each time)
  • faster patching: patch 1 node without having to lock the entire workbench while doing so
  • faster search
  • will allow sharing of nodes among projects (meta, re-use of nodes in separate projects)
• following disadvantages:
  • need to handle both projects and projects_nodes/projects_to_nodes at the moment
  • copy of projects must be adapted
  • computations must be adapted

Bonus:

• postgres-database testing now runs every test once with the sqlalchemy models directly, once with the alembic migration to detect migration discrepencies
• reduced sql2.0 warnings

Related issue/s

• fixes update_modified_timestamp_producure is not sql2 compatible #4348

How to test

DevOps Checklist

[codecov]

Codecov Report

Merging #4362 (3000ead) into master (337b8e7) will decrease coverage by 2.3%.
The diff coverage is 98.2%.

@@            Coverage Diff            @@
##           master   #4362      +/-   ##
=========================================
- Coverage    85.6%   83.4%    -2.3%     
=========================================
  Files         463     844     +381     
  Lines       22348   37224   +14876     
  Branches      554     461      -93     
=========================================
+ Hits        19138   31054   +11916     
- Misses       3092    6054    +2962     
+ Partials      118     116       -2     

Flag	Coverage Δ
integrationtests	68.1% <ø> (?)
unittests	81.4% <98.2%> (-4.3%)	⬇️

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

Impacted Files	Coverage Δ
...s-database/src/simcore_postgres_database/errors.py	100.0% <ø> (ø)
...e/src/simcore_postgres_database/utils_aiopg_orm.py	84.5% <ø> (ø)
...tabase/src/simcore_postgres_database/_protocols.py	60.0% <50.0%> (ø)
...simcore_postgres_database/models/projects_nodes.py	100.0% <100.0%> (ø)
...gres_database/models/projects_to_projects_nodes.py	100.0% <100.0%> (ø)
.../simcore_postgres_database/utils_projects_nodes.py	100.0% <100.0%> (ø)

... and 655 files with indirect coverage changes

[matusdrobuliak66]

looks good 👍 nice that we started to normalize tables

[pcrespov]

Fantastic!
just some thoughts to discuss tomorrow on-site

[GitHK]

Some initial comments. I would like to take about this with you in person.

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication

[codeclimate]

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