- improve devcontainer setup

- add openweather web scraper module

.devcontainer/Dockerfile

@@ -0,0 +1,10 @@
+FROM python:3.9-slim-bullseye
+WORKDIR /usr/src/app
+RUN apt-get -y update && apt-get install -yqq dos2unix chromium chromium-driver \
+    libxi6 libgconf-2-4 python3-selenium \
+    tzdata git
+RUN git config --global --add safe.directory /usr/src/app
+RUN python3 -m pip install --upgrade pip
+RUN python3 -m pip install --user virtualenv
+ENV TZ=Europe/Berlin
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone

.devcontainer/devcontainer.json

@@ -1,18 +1,22 @@
 // For format details, see https://aka.ms/devcontainer.json.
 {
 	"name": "Inkycal-dev",
-	"image": "python:3.9-bullseye",
+    "build": {
+        "dockerfile": "Dockerfile"
+    },
 
     // This is the settings.json mount
 	"mounts": ["source=/c/temp/settings_test.json,target=/boot/settings.json,type=bind,consistency=cached"],
 
 	// Use 'postCreateCommand' to run commands after the container is created.
-	"postCreateCommand": "pip3 install --upgrade pip && pip3 install --user -r requirements.txt",
+	"postCreateCommand": "chmod +x ./.devcontainer/postCreate.sh && ./.devcontainer/postCreate.sh",
 
 	"customizations": {
 		"vscode": {
 			"extensions": [
-				"ms-python.python"
+				"ms-python.python",
+				"ms-python.black-formatter",
+				"ms-azuretools.vscode-docker"
 			]
 		}
 	}

.devcontainer/postCreate.sh

@@ -0,0 +1,2 @@
+#!/bin/bash
+source ./venv/Scripts/activate && pip3 install --upgrade pip && pip3 install --user -r requirements.txt