DEPRESSION-DETECTION

Dockerfile

@@ -8,7 +8,7 @@ FROM python:3.9-slim
 # Set environment variables
 ENV PYTHONDONTWRITEBYTECODE 1
 ENV PYTHONUNBUFFERED 1
-# Force legacy setuptools behavior to prevent distutils build errors
+# Force legacy setuptools behavior
 ENV SETUPTOOLS_USE_DISTUTILS=stdlib
 
 # Set work directory
@@ -19,15 +19,15 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     build-essential \
     && rm -rf /var/lib/apt/lists/*
 
-# Downgrade build tools to legacy-compatible versions
-# This is required to handle the outdated syntax in spacy 2.2.0's sub-dependencies
+# Fix for legacy builds: downgrade tools and disable build isolation
 RUN pip install --upgrade "pip<23.1" "setuptools<58.0" "wheel<0.41.0"
 RUN pip install "packaging<22.0" "cython<3.0"
 
 # Install project dependencies
 # Note: Path is relative to the repository root where Dockerfile resides
 COPY source_code/requirements.txt ./
-RUN pip install --no-cache-dir -r requirements.txt
+# --no-build-isolation is critical to allow our downgraded tools to handle legacy metadata
+RUN pip install --no-cache-dir --no-build-isolation -r requirements.txt
 
 # Download spaCy model required for the NLP pipeline
 RUN python -m spacy download en_core_web_lg

source_code/requirements.txt

@@ -23,12 +23,12 @@ python-dateutil==2.8.2
 pytz==2021.3
 regex==2021.11.10
 requests==2.26.0
-scikit-learn==1.0.1
+scikit-learn==1.0.2
 scipy==1.7.2
 seaborn==0.11.2
 setuptools-scm==6.3.2
 six==1.16.0
-spacy==2.2.0
+spacy==2.3.5
 srsly==1.0.5
 thinc==7.1.1
 threadpoolctl==3.0.0