language: go

cache:
  directories:
    - $GOPATH/pkg/mod

matrix:
  fast_finish: true
  include:
    - go: 1.13.x
      env: STABLE=true
    - go: 1.x
    - go: tip
  allow_failures:
    - go: tip

go_import_path: github.com/go-acme/lego

env:
  global:
    - MEMCACHED_HOSTS=localhost:11211
    - GO111MODULE=on

services:
  - memcached

addons:
  hosts:
  # for e2e tests
  - acme.wtf
  - lego.wtf
  - acme.lego.wtf
  - légô.wtf
  - xn--lg-bja9b.wtf

before_install:
  - '[ "${TRAVIS_PULL_REQUEST}" = "false" ] && openssl aes-256-cbc -K $encrypted_26c593b079d9_key -iv $encrypted_26c593b079d9_iv -in .gitcookies.enc -out .gitcookies -d || true'

  # Install Pebble and challtestsrv
  - GO111MODULE=off go get -u github.com/letsencrypt/pebble/...

  # Install linters and misspell
  - curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | bash -s -- -b $GOPATH/bin ${GOLANGCI_LINT_VERSION}
  - golangci-lint --version

  # Hugo - documentation
  - wget -O /tmp/hugo.deb https://github.com/gohugoio/hugo/releases/download/v0.54.0/hugo_0.54.0_Linux-64bit.deb
  - sudo dpkg -i /tmp/hugo.deb

install:
  - go mod tidy
  - git diff --exit-code go.mod
  - git diff --exit-code go.sum
  - go mod download

before_script:
  - make validate-doc

after_success:
  - make clean

before_deploy:
  - >
    if ! [ "$BEFORE_DEPLOY_RUN" ]; then
      export BEFORE_DEPLOY_RUN=1;
      make docs-build
    fi

deploy:
  - provider: script
    skip_cleanup: true
    script: curl -sL https://git.io/goreleaser | bash
    on:
      tags: true
      condition: $STABLE = true

  - provider: releases
    api_key: ${GITHUB_TOKEN}
    file: dist/lego_*
    skip_cleanup: true
    overwrite: true
    file_glob: true
    on:
      tags: true
      condition: $STABLE = true

  - provider: pages
    local_dir: docs/public
    skip_cleanup: true
    github_token: ${GITHUB_TOKEN}
    on:
      condition: $STABLE = true