Updates for Spring 2026 semester

.devcontainer/Dockerfile

@@ -1,5 +1,5 @@
 # Image for a Python 3 development environment
-FROM quay.io/rofrano/nyu-devops-base:su25
+FROM quay.io/rofrano/nyu-devops-base:sp26
 
 ARG USERNAME=vscode
 

.devcontainer/devcontainer.json

@@ -77,7 +77,9 @@
 	},
 	// "forwardPorts": [8000],
 	"features": {
-		"ghcr.io/devcontainers/features/docker-in-docker:2": {}
+		"ghcr.io/devcontainers/features/docker-in-docker:2": {
+			"moby": false
+		}
 	},
 	"postCreateCommand": "bash /app/.devcontainer/scripts/setup-lab.sh"
 }

.devcontainer/scripts/setup-lab.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 echo "Setting up Docker lab environment..."
 docker pull redis:6-alpine
-docker pull python:3.11-slim
+docker pull python:3.12-slim
 docker run --restart=always -d --name redis -p 6379:6379 -v redis:/data redis:6-alpine
 echo "Setup complete"

.github/workflows/ci.yaml

@@ -14,7 +14,7 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
-    container: python:3.11-slim
+    container: python:3.12-slim
 
     # Required services    
     services:
@@ -48,5 +48,11 @@ jobs:
         env:
           DATABASE_URI: "redis://redis:6379/0"
 
-      - name: Upload code coverage
-        uses: codecov/codecov-action@v3.1.4
+      - name: Install packages for Codecov to work
+        run: apt update && apt install -y git curl gpg
+
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v5
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          slug: nyu-devops/lab-docker

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.11-slim
+FROM python:3.12-slim
 
 # Create working folder and install dependencies
 WORKDIR /app

Pipfile

@@ -4,24 +4,29 @@ verify_ssl = true
 name = "pypi"
 
 [packages]
-flask = "==3.1.1"
-redis = "==5.2.1"
+flask = "==3.1.2"
+redis = "==7.1.0"
 flask-redis = "==0.4.0"
 retry2 = "==0.9.5"
-python-dotenv = "~=1.1.0"
-gunicorn = "~=23.0.0"
+python-dotenv = "~=1.2.1"
+gunicorn = "~=25.0.0"
 
 [dev-packages]
-black = "~=25.1.0"
-coverage = "~=7.8.2"
-flake8 = "~=7.2.0"
-pylint = "~=3.3.7"
-pytest = "~=8.3.5"
+# Code Quality
+pylint = "~=4.0.4"
+flake8 = "~=7.3.0"
+black = "~=26.1.0"
+
+# Test-Driven Development
+pytest = "~=9.0.2"
 pytest-pspec = "~=0.0.4"
-pytest-cov = "~=6.1.1"
+pytest-cov = "~=7.0.0"
 factory-boy = "~=3.3.3"
+coverage = "~=7.13.2"
+
+# Utility
 honcho = "~=2.0.0"
 httpie = "~=3.2.4"
 
 [requires]
-python_version = "3.11"
+python_version = "3.12"