Fix docker (#953)

* [FIX] DOCKER: Update docker files to standardize the dev and prod Docker image

* [FIX] DOCKER: Fix docker configuration of Horilla for runtime errors

* [FIX] Standardise and reduce Docker configuration of Horilla

* [UPDT] DOCKER: Standardise directory structure of Docker and related files for Horilla standards (#934)

* Multi stage Dockerfile for size reduction
This commit is contained in:
Horilla
2025-10-25 19:17:53 +05:30
committed by GitHub
parent 05c249d7f8
commit 67caeec325
13 changed files with 337 additions and 15953 deletions

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@@ -1,5 +1,89 @@
.github
.gitignore
*.md
LICENSE
docker-compose.yaml
# Byte-compiled / optimized / DLL files
__pycache__/
*.py[cod]
*$py.class
# C extensions
*.so
# Distribution / packaging
.Python
build/
develop-eggs/
dist/
downloads/
eggs/
.eggs/
lib/
lib64/
parts/
sdist/
var/
*.egg-info/
.installed.cfg
*.egg
# PyInstaller
*.manifest
*.spec
# Installer logs
pip-log.txt
pip-delete-this-directory.txt
# Unit test / coverage reports
htmlcov/
.tox/
.nox/
.coverage
.coverage.*
.cache
nosetests.xml
coverage.xml
*.cover
.hypothesis/
.pytest_cache/
# Django stuff:
*.log
local_settings.py
media/
staticfiles/
static_root/
# Environments
.env
.venv
env/
venv/
ENV/
# IDEs
.vscode/
.idea/
*.swp
# MacOS
.DS_Store
# Node
node_modules/
# Git
.git
.gitignore
README.md
Dockerfile
.dockerignore
docker-compose.yml
.vscode
.idea
*.pyc
__pycache__
.pytest_cache
.coverage
*.log
.env
horillavenv
node_modules
.DS_Store

19
.env.example Normal file
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# Django
DJANGO_SETTINGS_MODULE=horilla.settings
SECRET_KEY=change-me
DEBUG=False
ALLOWED_HOSTS=*
# Database (used by compose to form DATABASE_URL)
POSTGRES_DB=horilla
POSTGRES_USER=horilla
POSTGRES_PASSWORD=horilla
# Optional: storage/other
# AWS_ACCESS_KEY_ID=
# AWS_SECRET_ACCESS_KEY=
# AWS_STORAGE_BUCKET_NAME=
# Redis Cache
REDIS_PASSWORD=horilla
REDIS_URL=redis://:horilla@redis:6379/0

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@@ -1,17 +1,85 @@
FROM python:3.10-slim-bullseye
# Build stage - for compiling dependencies
FROM python:3.12-slim as builder
ENV PYTHONUNBUFFERED=1
ENV PYTHONDONTWRITEBYTECODE=1 \
PYTHONUNBUFFERED=1
RUN apt-get update && apt-get install -y libcairo2-dev gcc
# Install build dependencies
RUN apt-get update \
&& apt-get install -y --no-install-recommends \
build-essential \
libpq-dev \
libjpeg-dev \
zlib1g-dev \
libcairo2-dev \
libpango1.0-dev \
libgdk-pixbuf-xlib-2.0-dev \
libxml2-dev \
libxslt1-dev \
libffi-dev \
pkg-config \
gcc \
g++ \
&& rm -rf /var/lib/apt/lists/*
WORKDIR /app/
# Create virtual environment
RUN python -m venv /opt/venv
ENV PATH="/opt/venv/bin:$PATH"
COPY . .
# Install Python dependencies
COPY requirements.txt .
RUN pip install --upgrade pip \
&& pip install --no-cache-dir -r requirements.txt gunicorn psycopg2-binary
RUN chmod +x /app/entrypoint.sh
# Production stage - minimal runtime image
FROM python:3.12-slim as production
RUN pip install -r requirements.txt
ENV PYTHONDONTWRITEBYTECODE=1 \
PYTHONUNBUFFERED=1 \
PATH="/opt/venv/bin:$PATH"
# Install only runtime dependencies
RUN apt-get update \
&& apt-get install -y --no-install-recommends \
libpq5 \
libjpeg62-turbo \
zlib1g \
libcairo2 \
libpango-1.0-0 \
libgdk-pixbuf-xlib-2.0-0 \
libxml2 \
libxslt1.1 \
libffi8 \
curl \
netcat-openbsd \
&& rm -rf /var/lib/apt/lists/* \
&& apt-get clean
# Create non-root user
RUN useradd --create-home --uid 1000 appuser
# Copy virtual environment from builder stage
COPY --from=builder /opt/venv /opt/venv
WORKDIR /app
# Copy application code
COPY --chown=appuser:appuser . .
# Copy entrypoint script
COPY --chown=appuser:appuser docker/entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh
# Create necessary directories and set permissions
RUN mkdir -p staticfiles media \
&& chown -R appuser:appuser /app
USER appuser
EXPOSE 8000
CMD ["python3", "manage.py", "runserver"]
HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
CMD curl -f http://localhost:8000/health/ || exit 1
ENTRYPOINT ["/entrypoint.sh"]
CMD ["gunicorn", "horilla.wsgi:application", "--config", "docker/gunicorn.conf.py"]

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@@ -1,39 +0,0 @@
services:
server:
build:
context: .
dockerfile: Dockerfile
ports:
- 8000:8000
restart: unless-stopped
environment:
DATABASE_URL: "postgres://postgres:postgres@db:5432/horilla"
command: sh ./entrypoint.sh
volumes:
- ./horilla:/app/horilla
- ./media:/app/media
depends_on:
db:
condition: service_healthy
db:
image: postgres:16-bullseye
environment:
POSTGRES_DB: horilla
POSTGRES_USER: postgres
POSTGRES_PASSWORD: postgres
POSTGRES_INITDB_ARGS: "--auth-host=scram-sha-256"
PGDATA: /var/lib/postgresql/data/pgdata
ports:
- 5432:5432
restart: unless-stopped
volumes:
- horilla-data:/var/lib/postgresql/data
healthcheck:
test: ["CMD", "pg_isready", "-U", "postgres"]
interval: 10s
timeout: 5s
retries: 5
volumes:
horilla-data:

56
docker-compose.yml Normal file
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@@ -0,0 +1,56 @@
services:
web:
build: .
ports:
- "8000:8000"
volumes:
- .:/app
- staticfiles:/app/staticfiles
- media:/app/media
environment:
- DEBUG=1
- SECRET_KEY=dev-secret-key
- ALLOWED_HOSTS=localhost,127.0.0.1,0.0.0.0
- CSRF_TRUSTED_ORIGINS=http://localhost:8000
- DATABASE_URL=postgres://horilla_user:horilla_pass@db:5432/horilla_db
- REDIS_URL=redis://:horilla_pass@redis:6379/0
depends_on:
- db
- redis
db:
image: postgres:16-alpine
environment:
POSTGRES_DB: horilla_db
POSTGRES_USER: horilla_user
POSTGRES_PASSWORD: horilla_pass
volumes:
- postgres_data:/var/lib/postgresql/data
ports:
- "5432:5432"
redis:
image: redis:7-alpine
command: redis-server --appendonly yes --requirepass horilla_pass
volumes:
- redis_data:/data
ports:
- "6379:6379"
nginx:
image: nginx:alpine
ports:
- "80:80"
volumes:
- staticfiles:/static:ro
- media:/media:ro
- ./docker/nginx.conf:/etc/nginx/nginx.conf:ro
depends_on:
- web
profiles: ["production"]
volumes:
staticfiles:
media:
postgres_data:
redis_data:

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@@ -1,15 +0,0 @@
# Docker
- Built on Python 3.10 image
- Uses PostgreSQL 16 Database
- Creates admin user with default username - 'admin' & password - 'admin'
# Docker & Docker compose installation
- [Linux Docker Desktop](https://docs.docker.com/desktop/install/linux-install/)
- [Windows Docker Desktop](https://docs.docker.com/desktop/install/windows-install/)
- [Mac Docker Desktop](https://docs.docker.com/desktop/install/mac-install/)
## Build & Run
- ```docker compose up```

20
docker/entrypoint.sh Executable file
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#!/bin/bash
set -e
echo "Starting Horilla HR..."
# Wait for PostgreSQL to be ready
echo "Waiting for PostgreSQL..."
while ! nc -z db 5432; do
sleep 0.1
done
echo "PostgreSQL is ready!"
# Run migrations
python manage.py migrate --noinput
# Collect static files
python manage.py collectstatic --noinput
echo "Starting server..."
exec "$@"

45
docker/gunicorn.conf.py Normal file
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# Gunicorn configuration for Horilla-HR
# This file provides advanced configuration options for the WSGI server
import os
import multiprocessing
# Bind settings
bind = f"0.0.0.0:{os.environ.get('PORT', '8000')}"
host = "0.0.0.0"
port = int(os.environ.get('PORT', '8000'))
# Worker settings
workers = int(os.environ.get('GUNICORN_WORKERS', max(2, min(multiprocessing.cpu_count() * 2 + 1, 8))))
worker_class = "gthread"
threads = 4
worker_connections = 1000
max_requests = 1000
max_requests_jitter = 50
preload_app = True
# Timeout settings
timeout = 120
keepalive = 5
# Logging
accesslog = "-"
errorlog = "-"
loglevel = os.environ.get('GUNICORN_LOG_LEVEL', 'info')
access_log_format = '%(h)s %(l)s %(u)s %(t)s "%(r)s" %(s)s %(b)s "%(f)s" "%(a)s" %(D)s'
# Process naming
proc_name = "horilla-hrms"
# Server mechanics
pidfile = "/tmp/gunicorn.pid"
user = None # Run as current user in container
group = None
tmp_upload_dir = None
# Development settings
reload = os.environ.get('GUNICORN_RELOAD', 'false').lower() == 'true'
# SSL settings (if needed)
# ssl_keyfile = os.environ.get('SSL_KEYFILE')
# ssl_certfile = os.environ.get('SSL_CERTFILE')

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docker/nginx.conf Normal file
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events {
worker_connections 1024;
}
http {
upstream django {
server web:8000;
}
server {
listen 80;
client_max_body_size 50M;
location /static/ {
alias /static/;
expires 1y;
}
location /media/ {
alias /media/;
}
location / {
proxy_pass http://django;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}
}
}

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@@ -1,8 +0,0 @@
#!/bin/bash
echo "Waiting for database to be ready..."
python3 manage.py makemigrations
python3 manage.py migrate
python3 manage.py collectstatic --noinput
python3 manage.py createhorillauser --first_name admin --last_name admin --username admin --password admin --email admin@example.com --phone 1234567890
gunicorn --bind 0.0.0.0:8000 horilla.wsgi:application

15844
package-lock.json generated

File diff suppressed because it is too large Load Diff

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@@ -1,34 +0,0 @@
{
"name": "openhrms-core",
"version": "1.0.0",
"description": "",
"main": "src/index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"dev":"npm run development",
"development":"mix"
},
"repository": {
"type": "git",
"url": "git+https://github.com/ArjunCybro/OpenHRMS-Dashboard.git"
},
"author": "OpenHRMS",
"license": "ISC",
"bugs": {
"url": "https://github.com/ArjunCybro/OpenHRMS-Dashboard/issues"
},
"homepage": "https://github.com/ArjunCybro/OpenHRMS-Dashboard#readme",
"devDependencies": {
"laravel-mix": "^6.0.49"
},
"dependencies": {
"alpinejs": "^3.10.5",
"ionicons": "^7.1.0",
"jquery": "^3.6.3",
"jquery-ui": "^1.13.2",
"jquery-ui-touch-punch": "^0.2.3",
"js-datepicker": "^5.18.2",
"select2": "^4.1.0-rc.0",
"uuid": "^9.0.0"
}
}

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@@ -29,6 +29,7 @@ drf-yasg
et-xmlfile
geopy
google-api-python-client
google-auth-oauthlib
google-cloud-storage==3.0.0
html5lib
Jinja2