Agostle is a kind of apostle - converts everything to PDF. Everything:

• Text, Spreadsheet, HTML and other office-like documents with the help of LibreOffice,
• Images with GraphicsMagick,
• Email with agostle (by traversing the tree and applying the transformations as needed).

go get github.com/tgulacsi/agostle

Agostle can be used for converting files, or start a HTTP server on port 8500, and respond to requests like /email/convert.

The requirements.txt contains the needed programs, and a Dockerfile is present for Docker users, to be able to have a converter with every needed program installed, without polluting your environment.

Build agostle and the tgulacsi/agostle container:

  go run make.go