docs: update CONTRIBUTING with automation

docs/CONTRIBUTING.md

@@ -1,30 +1,30 @@
 # Contributing
 
 - [Contributing](#contributing)
-  - [Environment](#environment)
+  - [Setup](#setup)
   - [Testing](#testing)
   - [Linting](#linting)
   - [Conventional Commits](#conventional-commits)
 
-## Environment
+## Setup
 
-Today we use `flit` to build and publish packages (We're considering migrating to Poetry soon).
-[Read more here](https://github.com/guilatrova/tryceratops/issues/19) if curious.
-
-Here's how to install Tryceratops:
+Install the dependency manager (if not already done):
 
 ```sh
-pip install -r dev-requirements.txt
+pip3 install poetry
+```
 
-pre-commit install
+Install all dependencies and pre-commit hooks:
 
-flit install --sym
+```sh
+poetry install
+pre-commit install
 ```
 
 and you should be ready to go!
 
 ```sh
-❯ tryceratops --version
+❯ poetry run tryceratops --version
 tryceratops, version 0.2.5
 ```
 
@@ -33,7 +33,7 @@ tryceratops, version 0.2.5
 You can either run:
 
 ```sh
-❯ pytest
+❯ poetry run pytest
 ================================================ test session starts ================================================
 platform darwin -- Python 3.9.5, pytest-6.2.4, py-1.10.0, pluggy-0.13.1
 rootdir: /Users/guilhermelatrova/guilatrova/tryceratops
@@ -48,7 +48,7 @@ src/tests/files_test.py .......
 or test it against some violation files we have in place:
 
 ```sh
-❯ tryceratops src/tests/samples/violations/call_too_many_try.py
+❯ poetry run tryceratops src/tests/samples/violations/call_too_many_try.py
 [TC101] Too many try blocks in your function - src/tests/samples/violations/call_too_many_try.py:15:4
 [TC101] Too many try blocks in your function - src/tests/samples/violations/call_too_many_try.py:27:4
 [TC101] Too many try blocks in your function - src/tests/samples/violations/call_too_many_try.py:32:4
@@ -60,7 +60,7 @@ Found 3 violations
 You can try it with flake8 if preferred:
 
 ```sh
-❯ flake8 --select TC src/tests/samples/violations/call_too_many_try.py
+❯ poetry run flake8 --select TC src/tests/samples/violations/call_too_many_try.py
 src/tests/samples/violations/call_too_many_try.py:15:5: TC101 Too many try blocks in your function
 src/tests/samples/violations/call_too_many_try.py:27:5: TC101 Too many try blocks in your function
 src/tests/samples/violations/call_too_many_try.py:32:5: TC101 Too many try blocks in your function
@@ -76,6 +76,6 @@ Please note `mypy` is broken, [we're going to solve it eventually](https://githu
 
 ## Conventional Commits
 
-We have plans to automate the versioning and release process and it's only possible if we follow the conventional commits standards. Otherwise, the versioning might be inconsistent later on.
+We automate the versioning and release process! It's only possible if we are consistent with the commit pattern and follow the conventional commits standards.
 
-Refer to [Conventional Commits here](https://www.conventionalcommits.org/en/v1.0.0/) and if you're curious to understand how the automation works (not implemented yet) [check it here](https://mestrak.com/blog/semantic-release-with-python-poetry-github-actions-20nn).
+Refer to [Conventional Commits here](https://www.conventionalcommits.org/en/v1.0.0/) and if you're curious to understand how the publishing works [check here](https://python-semantic-release.readthedocs.io/en/latest/).