# .gitlab-ci.yml -- to test some source code build scenarios
# Copyright (C) 2016-2018  Olaf Meeuwissen
#
# License: GPL-3.0+

variables:
  REGISTRY_HUB: "registry.gitlab.com/sane-project/ci-envs"
  CONFIGURE_MINI: "--enable-silent-rules"
  CONFIGURE_FULL: "--with-usb --enable-avahi --enable-pnm-backend"

stages:
  - prepare
  - compile
  - archive

prepare:
  image: $REGISTRY_HUB:debian-8-base
  stage: prepare
  script:
  - find -path ./.git -prune -o -type f | xargs tools/style-check.sh
  - sed -i '/^AC_INIT/s/,.*/,m4_esyscmd_s([git describe --dirty]),/' configure.ac
  - autoconf --force
  artifacts:
    paths:
    - configure
    expire_in: 1 day

.compile_template: &compile_definition
  stage: compile
  script:
  - ./configure $CONFIGURE_OPTS
  - make -j2 -k $MAKE_FLAGS

compile:debian-8-mini:
  image: $REGISTRY_HUB:debian-8-mini
  variables:
    CONFIGURE_OPTS: "$CONFIGURE_MINI"
    MAKE_FLAGS: "CFLAGS=-Werror"
  <<: *compile_definition

compile:debian-8-full:
  image: $REGISTRY_HUB:debian-8-full
  variables:
    CONFIGURE_OPTS: "$CONFIGURE_MINI $CONFIGURE_FULL"
    MAKE_FLAGS: "CFLAGS=-Werror"
  <<: *compile_definition
  after_script:
  - make -C doc html-pages
  - mkdir lists && mv doc/*.html lists/
  cache:
    untracked: true
  artifacts:
    paths:
    - configure
    - lists
    expire_in: 1 day

compile:alpine-3.6-musl:
  image: $REGISTRY_HUB:alpine-3.6-musl
  variables:
    CONFIGURE_OPTS: "$CONFIGURE_MINI $CONFIGURE_FULL"
  <<: *compile_definition

compile:fedora-25-clang:
  image: $REGISTRY_HUB:fedora-25-clang
  variables:
    CONFIGURE_OPTS: "$CONFIGURE_MINI $CONFIGURE_FULL"
  <<: *compile_definition

compile:debian-9-mini:
  image: $REGISTRY_HUB:debian-9-mini
  variables:
    CONFIGURE_OPTS: "$CONFIGURE_MINI"
    MAKE_FLAGS: "CFLAGS=-Werror"
  <<: *compile_definition

compile:debian-9-full:
  image: $REGISTRY_HUB:debian-9-full
  variables:
    CONFIGURE_OPTS: "$CONFIGURE_MINI $CONFIGURE_FULL"
    MAKE_FLAGS: "CFLAGS=-Werror"
  <<: *compile_definition

compile:fedora-26-clang:
  image: $REGISTRY_HUB:fedora-26-clang
  variables:
    CONFIGURE_OPTS: "$CONFIGURE_MINI $CONFIGURE_FULL"
  <<: *compile_definition

archive:
  stage: archive
  image: $REGISTRY_HUB:debian-8-full
  dependencies:
  - compile:debian-8-full
  before_script:
  - ./config.status --quiet || ./configure "$CONFIGURE_MINI"
  script:
  - make dist
  artifacts:
    paths:
    - sane-backends-*.tar.gz
    - lists