* Fix install of Python 3.10 on GitHub Actions
In PR #1604 the Python version was upgraded to Python 3.10 to fix a
local issue on M1 MacBooks.
The GitHub Action workflows now exit with the following message for the
docker-tests, spellcheck and lint checks, skipping these checks.
```
lint create: /home/runner/work/opentelemetry-python-contrib/opentelemetry-python-contrib/.tox/lint
SKIPPED: InterpreterNotFound: python3.10
___________________________________ summary ____________________________________
SKIPPED: lint: InterpreterNotFound: python3.10
congratulations :)
```
Upgrade the Python version in the GitHub Actions workflow to fix this.
* Fix YAML interpretation of Python 3.10
* Upgrade Docker tests dependencies
Upgrade the asyncpg and psycopg2 packages, they don't work on Python
3.10.
This also fixes running these tests no M1 MacBooks.
* Fix linter issues merged into main
They went unnoticed while the CI didn't fail on the lint task not
working.
---------
Co-authored-by: Srikanth Chekuri <srikanth.chekuri92@gmail.com>
* adding README
adding sample app
adding examples readme
fixing lint errors
linting examples
updating readme tls_config example
excluding examples
adding examples to exclude in all linters
adding isort.cfg skip
changing isort to path
ignoring yml only
adding it to excluded directories in pylintrc
only adding exclude to directory
removing readme.rst and adding explicit file names to ignore
adding the rest of the files
adding readme.rst back
adding to ignore glob instead
reverting back to ignore list
converting README.md to README.rst
* addressing readme comments
* adding link to spec for details on aggregators
* updating readme
* adding python-snappy to setup.cfg
