fix: Allowed to run a python script

.vscode/launch.json

@@ -22,10 +22,25 @@
             "justMyCode": true
         },
         {
-            "name": "Docker: Python - Flask",
+            "name": "Docker: Python Flask",
             "type": "docker",
             "request": "launch",
-            "preLaunchTask": "docker-run: debug",
+            "preLaunchTask": "docker-run: debug flask",
+            "python": {
+                "pathMappings": [
+                    {
+                        "localRoot": "${workspaceFolder}",
+                        "remoteRoot": "/app"
+                    }
+                ],
+                "projectType": "flask"
+            }
+        },
+        {
+            "name": "Docker: Python Long Script",
+            "type": "docker",
+            "request": "launch",
+            "preLaunchTask": "docker-run: debug long-script",
             "python": {
                 "pathMappings": [
                     {

.vscode/tasks.json

@@ -3,7 +3,7 @@
 	"tasks": [
 		{
 			"type": "docker-build",
-			"label": "docker-build",
+			"label": "docker-build: flask",
 			"platform": "python",
 			"dockerBuild": {
 				"tag": "pythonsamplevscodeflasktutorial:latest",
@@ -14,9 +14,9 @@
 		},
 		{
 			"type": "docker-run",
-			"label": "docker-run: debug",
+			"label": "docker-run: debug flask",
 			"dependsOn": [
-				"docker-build"
+				"docker-build: flask"
 			],
 			"dockerRun": {
 				"env": {
@@ -35,6 +35,27 @@
 				],
 				"module": "flask"
 			}
+		},
+		{
+			"type": "docker-build",
+			"label": "docker-build: long-script",
+			"platform": "python",
+			"dockerBuild": {
+				"tag": "pythonsamplevscodeflasktutorial:latest",
+				"dockerfile": "${workspaceFolder}/compose/long_script/Dockerfile",
+				"context": "${workspaceFolder}",
+				"pull": true
+			}
+		},
+		{
+			"type": "docker-run",
+			"label": "docker-run: debug long-script",
+			"dependsOn": [
+				"docker-build: long-script"
+			],
+			"python": {
+				"file": "long_script.py"
+			}
 		}
 	]
 }

compose.debug.yml

@@ -12,3 +12,10 @@ services:
       - 5678:5678
     environment:
       - FLASK_APP=hello_app/webapp.py
+
+  long-script:
+    image: long-script
+    build:
+      context: .
+      dockerfile: ./compose/long_script/Dockerfile
+    command: ["sh", "-c", "pip install debugpy -t /tmp && python /tmp/debugpy --wait-for-client --listen 0.0.0.0:5678 long_script.py"]

compose.yml

@@ -8,3 +8,9 @@ services:
       dockerfile: ./compose/flask_apps/Dockerfile
     ports:
       - 5002:5002
+
+  long-script:
+    image: long-script
+    build:
+      context: .
+      dockerfile: ./compose/long_script/Dockerfile

compose/long_script/Dockerfile

@@ -0,0 +1,25 @@
+# For more information, please refer to https://aka.ms/vscode-docker-python
+FROM python:3-slim
+
+EXPOSE 5002
+
+# Keeps Python from generating .pyc files in the container
+ENV PYTHONDONTWRITEBYTECODE=1
+
+# Turns off buffering for easier container logging
+ENV PYTHONUNBUFFERED=1
+
+# Install pip requirements
+COPY requirements.txt .
+RUN python -m pip install -r requirements.txt
+
+WORKDIR /app
+COPY . /app
+
+# Creates a non-root user with an explicit UID and adds permission to access the /app folder
+# For more info, please refer to https://aka.ms/vscode-docker-python-configure-containers
+RUN adduser -u 5678 --disabled-password --gecos "" appuser && chown -R appuser /app
+USER appuser
+
+# During debugging, this entry point will be overridden. For more information, please refer to https://aka.ms/vscode-docker-python-debug
+CMD ["python", "long_script.py"]

long_script.py

@@ -0,0 +1,11 @@
+import time
+
+
+def main():
+    print("I'm here")
+    time.sleep(15)
+    print("I'm done")
+
+
+if __name__ == "__main__":
+    main()