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chore: update Python version and dependencies in Docker configuration #8

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Merged
cx-ryan-wakeham merged 1 commit into from
Dec 11, 2025
Merged

chore: update Python version and dependencies in Docker configuration #8

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2 changes: 1 addition & 1 deletion backend/.python-version
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
3.8.10
3.11.0

15 changes: 9 additions & 6 deletions backend/Dockerfile
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@@ -1,4 +1,4 @@
FROM ubuntu:18.04
FROM python:3.11-slim

# Set environment variables
ENV DATABASE_URL="postgresql://projecthub:password123@db:5432/projecthub"
Expand All @@ -10,12 +10,15 @@ EXPOSE 5000 8000 9000

# Install system dependencies
RUN apt-get update && apt-get install -y \
python3 \
python3-pip \
postgresql-client \
libpq-dev \
netcat \
netcat-openbsd \
dos2unix \
gcc \
g++ \
libxml2-dev \
libxslt1-dev \
zlib1g-dev \
&& rm -rf /var/lib/apt/lists/*

# Set working directory
Expand All @@ -25,8 +28,8 @@ WORKDIR /app
COPY requirements.txt .

# Upgrade pip and install Python dependencies
RUN pip3 install --upgrade pip setuptools wheel && \
pip3 install --no-cache-dir -r requirements.txt
RUN pip install --upgrade pip setuptools wheel && \
pip install --no-cache-dir -r requirements.txt

# Copy application code
COPY . .
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4 changes: 2 additions & 2 deletions backend/docker-entrypoint.sh
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Expand Up @@ -11,7 +11,7 @@ attempt=0

while [ $attempt -lt $max_attempts ]; do
# Try connecting with netcat or python
if nc -z $DB_HOST 5432 2>/dev/null || python3 -c "import socket; socket.create_connection(('$DB_HOST', 5432), timeout=2)" 2>/dev/null; then
if nc -z $DB_HOST 5432 2>/dev/null || python -c "import socket; socket.create_connection(('$DB_HOST', 5432), timeout=2)" 2>/dev/null; then
echo "PostgreSQL is ready on $DB_HOST!"
break
fi
Expand All @@ -26,5 +26,5 @@ if [ $attempt -eq $max_attempts ]; then
fi

# Start the application
exec python3 app.py
exec python app.py

15 changes: 8 additions & 7 deletions backend/requirements.txt
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@@ -1,16 +1,17 @@
Flask==1.1.4
Flask-SQLAlchemy==2.3.2
SQLAlchemy==1.4.0
Flask-CORS==3.0.7
Flask-CORS==4.0.0
Flask-JWT-Extended==3.13.1
psycopg2-binary==2.7.4
PyJWT==1.6.4
psycopg2-binary==2.9.9
PyJWT==2.8.0
Werkzeug==1.0.1
python-dotenv==0.10.0
requests==2.20.0
lxml==4.2.5
Pillow==5.2.0
python-magic==0.4.15
PyYAML==3.13
lxml==4.9.3
Pillow==10.0.0
python-magic==0.4.27
PyYAML==6.0.1
Jinja2==2.11.3
MarkupSafe==2.0.1