scan

Scan is the frontend for SANE built with golang and svelte.

Features:

• List connected scanners.
• Configure the selected scanner.
• Scan image from the selected scanner.

Build & run

Install libsane-dev, e.g. for Ubuntu:

sudo apt install -y libsane-dev

Build and run service:

go build -o scan ./cmd/scan
LISTEN=0.0.0.0:8085 ./scan

Building with frontend

Build Svelte frontend with node and npm:

cd web
npm install
npm run build

Include fronend into the binary:

cd cmd/scan
go run github.com/gobuffalo/packr/packr

Now build the service:

go build -o scan ./cmd/scan

Enabling test scanners

Open dll.conf file and uncomment #test line.

For Ubuntu/Debian:

/etc/sane.d/dll.conf

For Mac OS X:

/usr/local/etc/sane.d/dll.conf

Environment variables

• DEBUG enables debug log level and text format for logs.
• LISTEN is the interface to listen for.