#elixir, #aws-polly, #ffmpeg, #postgres, #phoenix, #ecto, #s3
https://bcp-podcast.herokuapp.com/podcast.xml
The Daily Office Lectionary is prescibes daily Bible readings. Each day has
- a morning psalm(s)
- an evening psalm(s)
- an Old Testament or deuterocanonical reading (but this podcast skips this deuterocanonical readings)
- a reading from Matthew, Mark, Luke or John
- a reading from the rest of New Testament
It spends a lot of time of the Psalms. The Psalms repeat like every six weeks. The Old Testament is (kinda) covered over two years.
The readings also change with the church season-- Advent, Christmas, Epiphany, Lent and holy days.
The Daily Office readings are used in Morning Prayer and Evening Prayer services.
- ESV Bible API is called for the Daily Office lectionary reading plan for today's date
- The readings are sorted into
- Morning Psalms
- Old Testament
- New Testament
- Gospels
- Evening Psalms
- The Bible texts are formatted from HTML to text.
- The texts are transformed into SSML, "speak markup language"
- The speak markup language files are sent to Amazon Polly (Text to Speech) service, where a Australian accented robot reads the text
- The passages (text and mp3) are saved to Amazon S3
- All the passages are joined together into one single mp3 file using FFMpeg
- The one single mp3 file is uploaded to Amazon S3
- The new mp3 file is added to the podcast
To start your Phoenix server:
- Install dependencies with
mix deps.get - Create and migrate your database with
mix ecto.create && mix ecto.migrate - Start Phoenix endpoint with
mix phx.server
Now you can visit localhost:4000 from your browser.
Ready to run in production? Please check our deployment guides.
- Official website: http://www.phoenixframework.org/
- Guides: http://phoenixframework.org/docs/overview
- Docs: https://hexdocs.pm/phoenix
- Mailing list: http://groups.google.com/group/phoenix-talk
- Source: https://github.com/phoenixframework/phoenix