ghcr.io/dbosoft/license-proxy

A local proxy server container that handles license validation for dbosoft products.

For non-container and Windows downloads, please refer to the following link: https://www.dbosoft.eu/toolchain/license-proxy

Quick Start

docker pull ghcr.io/dbosoft/license-proxy
docker run -d -p 5080:5080 ghcr.io/dbosoft/license-proxy

The proxy listens on port 5080 (HTTP) by default.

Configuration

All settings can be configured via environment variables.

Environment Variables

Variable	Description	Default
LICENSE_PROXY_URLS	Listening URLs (e.g. https://+:5443;http://+:5080)	http://+:5080
LICENSE_PROXY_CERT_FILE	Path to PFX certificate file for HTTPS	-
LICENSE_PROXY_CERT_PASSWORD	Password for the PFX certificate file	-
LICENSE_PROXY_UPSTREAM_CA_FILE	Path to PEM/CER file of a custom CA to trust for upstream connections	-
LICENSE_PROXY_PROXY_ADDRESS	HTTP proxy for upstream connections (e.g. http://proxy:8080)	-
LICENSE_PROXY_PROXY_USERNAME	Username for proxy authentication	-
LICENSE_PROXY_PROXY_PASSWORD	Password for proxy authentication	-
LICENSE_PROXY_ACCEPT_ANY_CERT	Accept any upstream HTTPS certificate (true/false). Dev only.	false

Volumes

Path	Description
/app/certs	Mount SSL certificates here
/usr/share/dbosoft/LicenseProxy	Configuration and data directory (mount an appsettings.json here for file-based config)

Examples

HTTP only

docker run -d \
  -p 5080:5080 \
  ghcr.io/dbosoft/license-proxy

HTTPS with PFX certificate

docker run -d \
  -p 5443:5443 \
  -v ./certs:/app/certs:ro \
  -e LICENSE_PROXY_URLS="https://+:5443" \
  -e LICENSE_PROXY_CERT_FILE=/app/certs/server.pfx \
  -e LICENSE_PROXY_CERT_PASSWORD=changeit \
  ghcr.io/dbosoft/license-proxy

Behind a corporate proxy with custom CA

docker run -d \
  -p 5080:5080 \
  -v ./certs:/app/certs:ro \
  -e LICENSE_PROXY_PROXY_ADDRESS=http://proxy.corp:8080 \
  -e LICENSE_PROXY_UPSTREAM_CA_FILE=/app/certs/corp-ca.pem \
  ghcr.io/dbosoft/license-proxy

File-based configuration

Mount an appsettings.json into the data directory:

docker run -d \
  -p 5080:5080 \
  -v ./config:/usr/share/dbosoft/LicenseProxy:ro \
  ghcr.io/dbosoft/license-proxy

Example appsettings.json:

{
  "LicenseProxy": {
    "ProxyAddress": "http://proxy.corp:8080"
  },
  "Kestrel": {
    "Endpoints": {
      "Http": {
        "Url": "http://+:5080"
      }
    }
  }
}

Docker Compose

services:
  license-proxy:
    image: ghcr.io/dbosoft/license-proxy
    ports:
      - "5080:5080"
    volumes:
      - proxy-data:/usr/share/dbosoft/LicenseProxy
    restart: unless-stopped

volumes:
  proxy-data:

Health Check

The proxy exposes a health endpoint at /health that returns JSON with upstream connectivity status.

curl http://localhost:5080/health

Tags

• latest - latest stable release
• x.y.z - specific version (e.g. 1.2.0)
• x.y - latest patch of a minor version (e.g. 1.2)