.travis.yml

sudo: required
language: node_js
node_js: 8
env:
  global:
    secure: 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
cache:
  directories:
    - node_modules
addons:
  apt:
    update: true
    packages:
      - calibre
      - xvfb
before_install:
  - npm install -g gitbook-cli
  - echo '#!/bin/bash' >> $HOME/bin/ebook-convert
  - echo 'xvfb-run /usr/bin/ebook-convert "$@"' >> $HOME/bin/ebook-convert
  - chmod a+x $HOME/bin/ebook-convert
install:
  - gitbook install
script:
  - gitbook build
  - gitbook pdf
  - gitbook epub
  - gitbook mobi
  - cp -fv ./book.pdf ./_book/book.pdf
  - cp -fv ./book.epub ./_book/book.epub
  - cp -fv ./book.mobi ./_book/book.epub
deploy:
  - provider: pages
    skip-cleanup: true
    github-token: $GITHUB_TOKEN  # Set in the settings page of your repository, as a secure variable
    keep-history: true
    local-dir: ./_book
    on:
      branch: master
  - provider: releases
    skip-cleanup: true
    api_key: $GITHUB_TOKEN
    file:
      - _book/book.pdf
      - _book/book.epub
      - _book/book.mobi
    on:
      tags: true