Mark the git repo as a safe directory

.devcontainer/devcontainer.json

@@ -10,9 +10,6 @@
     },
     "ghcr.io/devcontainers/features/aws-cli:1": {}
   },
-  "postCreateCommand": [
-    "pip install --user -U pre-commit && pre-commit install-hooks",
-    "npm install -g [email protected]"
-  ],
+  "postCreateCommand": "./tools/setup.sh",
   "shutdownAction": "stopContainer"
 }

README.md

@@ -32,40 +32,24 @@ That's it! You are now inside the dev container and have access to all the devel
 
 # Development
 
-The `cdk.json` file tells the CDK Toolkit how to execute your app.
+All the development tools are provided when developing inside the dev container
+(see above). These tools include Python, AWS CLI, AWS CDK CLI, etc. These tools
+also include a Python virtual environment where all the Python packages needed
+are already installed.
 
-This project is set up like a standard Python project.  The initialization
-process also creates a virtualenv within this project, stored under the `.venv`
-directory.  To create the virtualenv it assumes that there is a `python3`
-(or `python` for Windows) executable in your path with access to the `venv`
-package. If for any reason the automatic creation of the virtualenv fails,
-you can create the virtualenv manually.
+If you decide the develop outside of the dev container, some of the development
+tools can be installed by running:
 
-To manually create a virtualenv on MacOS and Linux:
-
-```
-$ python3 -m venv .venv
+```console
+./tools/setup.sh
 ```
 
-After the init process completes and the virtualenv is created, you can use the following
-step to activate your virtualenv.
+Development requires the activation of the Python virtual environment:
 
 ```
 $ source .venv/bin/activate
 ```
 
-If you are a Windows platform, you would activate the virtualenv like this:
-
-```
-% .venv\Scripts\activate.bat
-```
-
-Once the virtualenv is activated, you can install the required dependencies.
-
-```
-$ pip install -r requirements.txt -r requirements-dev.txt
-```
-
 At this point you can now synthesize the CloudFormation template for this code.
 
 ```
@@ -240,3 +224,4 @@ Example to get an interactive shell run into a container:
 ```console
 AWS_PROFILE=my-aws-profile aws ecs execute-command --cluster OpenChallengesEcs-ClusterEB0386A7-BygXkQgSvdjY  --task a2916461f65747f390fd3e29f1b387d8  --container opcenchallenges-mariadb  --command "/bin/sh" --interactive
 ```
+test\n

requirements-dev.txt

@@ -1 +1,2 @@
+pre-commit~=3.8.0
 pytest==6.2.5

tools/setup.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+# Safer bash scripts
+set -euxo pipefail
+
+# Install Node.js dependencies
+npm install -g [email protected]
+
+# Install Python dependencies
+pip install --upgrade pip
+python -m venv .venv
+source .venv/bin/activate
+pip install -r requirements.txt -r requirements-dev.txt
+
+# Install git hooks
+git config --global --add safe.directory "$PWD"
+pre-commit install --install-hooks