.gitlab-ci.yml

# -*- indent-tabs-mode: nil -*-

variables:
  # Container(OCI) images for various distros and architectures and compilers

  AMD64_FEDORA_LATEST:       "registry.gitlab.gnome.org/gnome/librsvg-oci-images/amd64/fedora:latest"
  AMD64_FEDORA_RAWHIDE:      "registry.gitlab.gnome.org/gnome/librsvg-oci-images/amd64/fedora:rawhide"
  AMD64_OPENSUSE_TUMBLEWEED: "registry.gitlab.gnome.org/gnome/librsvg-oci-images/amd64/opensuse:tumbleweed"
  AMD64_DEBIAN_TESTING:      "registry.gitlab.gnome.org/gnome/librsvg-oci-images/amd64/debian:testing"
  AMD64_UBUNTU_BIONIC:       "registry.gitlab.gnome.org/gnome/librsvg-oci-images/amd64/ubuntu:18.04"

  I386_DEBIAN_TESTING:       "registry.gitlab.gnome.org/gnome/librsvg-oci-images/i386/debian:testing"
  I386_UBUNTU_BIONIC:        "registry.gitlab.gnome.org/gnome/librsvg-oci-images/i386/ubuntu:18.04"

  RUSTC_1_26:                "registry.gitlab.gnome.org/gnome/librsvg-oci-images/rustc:1.26"
  RUSTC_1_27:                "registry.gitlab.gnome.org/gnome/librsvg-oci-images/rustc:1.27"
  RUSTC_1_28:                "registry.gitlab.gnome.org/gnome/librsvg-oci-images/rustc:1.28"

  RUSTFMT_NIGHTLY:           "registry.gitlab.com/alatiera/rustfmt-oci-image/rustfmt:nightly"
  CLIPPY_NIGHTLY:            "registry.gitlab.gnome.org/gnome/librsvg-oci-images/clippy:nightly"

stages:
  - test
  - lint
  - distcheck
  - rustc
  - cross_distro

.test_template: &test
  script:
    # CCache Config
    - mkdir -p ccache
    - mkdir -p .cargo_cache
    - export CCACHE_BASEDIR=${PWD}
    - export CCACHE_DIR=${PWD}/ccache
    - export CC="ccache gcc"

    # Only stuff inside the repo directory can be cached
    # Override the CARGO_HOME variable to force it location
    - export CARGO_HOME="${PWD}/.cargo_cache"

    - rustc --version && cargo --version
    - mkdir -p _build
    - cd _build
    - ../autogen.sh --enable-gtk-doc --enable-vala
    - make
    - make check

  artifacts:
    when: on_failure
    paths:
      - _build/tests/*.log
      - _build/tests/output/

  artifacts:
    paths:
      - _build/*.gir
      - _build/*.la
      - _build/*.pc
      - _build/*.typelib
      - _build/*.vapi
      - _build/.libs
      - _build/Makefile
      - _build/config*
      - _build/doc
      - _build/librsvg-zip
      - _build/libtool
      - _build/stamp*
      - _build/win32
      - compile
      - config.guess
      - config.h.in
      - config.rpath
      - config.sub
      - depcomp
      - gtk-doc.make
      - install-sh
      - ltmain.sh
      - missing
      - po
      - test-driver
    expire_in: 1 day

  cache:
    # JOB_NAME - Each job will have it's own cache
    # COMMIT_REF_SLUG = Lowercase name of the branch
    # ^ Keep diffrerent caches for each branch
    key: "$CI_JOB_NAME-$CI_COMMIT_REF_SLUG"
    paths:
      - _build/target/
      - .cargo_cache/
      - ccache/

.distro_template: &distro_test
    stage: cross_distro
    <<: *test

.rustc_template: &rustc
    stage: rustc
    <<: *test

# Jobs that are marked as stage 3 will only run on scheduled pipelines.
# Ideal targets for this stage are expensive task, that only need to be run
# on a regular time interval. Ex testing all the gcc/rustc version that we target
.test_stage_3: &stage_3
  only:
    - schedules
    - tags
    - web

# STAGE 1 TESTS
########################################################################

.fedora test:
  image: $AMD64_FEDORA_LATEST
  stage: test
  allow_failure: true
  variables:
    LIBRSVG_DEBUG: "yes"
  <<: *test

fedora:rawhide:
  image: $AMD64_FEDORA_RAWHIDE
  allow_failure: true
  variables:
    LIBRSVG_DEBUG: "yes"
  <<: *distro_test

opensuse:tumbleweed:
  image: $AMD64_OPENSUSE_TUMBLEWEED
  stage: test
  variables:
    LIBRSVG_DEBUG: "yes"
  <<: *test

debian:testing:
  image: $AMD64_DEBIAN_TESTING
  allow_failure: true
  variables:
    LIBRSVG_DEBUG: "yes"
  before_script:
    - export PATH=$PATH:/usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0
  <<: *distro_test

debian_i386:testing:
  image: $I386_DEBIAN_TESTING
  allow_failure: true
  variables:
    LIBRSVG_DEBUG: "yes"
  before_script:
    - export PATH=$PATH:/usr/lib/i386-linux-gnu/gdk-pixbuf-2.0
  <<: *distro_test

# STAGE 1 LINTS
########################################################################

# Configure and run rustfmt on nightly
# Exits and builds fails on bad format
rustfmt:
  image: $RUSTFMT_NIGHTLY
  stage: lint
  script:
    - rustc --version && cargo --version
    - cargo fmt --version
    - cargo fmt --all -- --check
  when: manual

# Configure and run clippy on nightly
# Only fails on errors atm.
clippy:
  image: $CLIPPY_NIGHTLY
  stage: lint
  script:
    - rustc --version && cargo --version
    - cargo install clippy --force
    - cargo clippy --all
  when: manual

tarball:
  image: $AMD64_OPENSUSE_TUMBLEWEED
  stage: lint
  dependencies:
    - opensuse:tumbleweed
  variables:
    LIBRSVG_DEBUG: "yes"
  script:
    - cd _build
    - make distcheck DESTDIR=/tmp/distcheck

# STAGE 3 CROSS DISTRO TESTS
#######################################################################

fedora:test_release:
  image: $AMD64_FEDORA_LATEST
  stage: test
  allow_failure: true
  variables:
    LIBRSVG_DEBUG: "no"
  <<: *distro_test
  <<: *stage_3

debian:testing_release_i386:
  image: $I386_DEBIAN_TESTING
  allow_failure: true
  variables:
    LIBRSVG_DEBUG: "no"
  before_script:
    - export PATH=$PATH:/usr/lib/i386-linux-gnu/gdk-pixbuf-2.0
  <<: *distro_test
  <<: *stage_3

# STAGE 3 RUSTC TESTS
#######################################################################

.rustc 1.26 1:
  image: $RUSTC_1_26
  variables:
    LIBRSVG_DEBUG: "yes"
  <<: *rustc
  <<: *stage_3

.rustc 1.27 2:
  image: $RUSTC_1_27
  variables:
    LIBRSVG_DEBUG: "yes"
  <<: *rustc
  <<: *stage_3

.rustc 1.28 3:
  image: $RUSTC_1_28
  variables:
    LIBRSVG_DEBUG: "yes"
  <<: *rustc
  <<: *stage_3

# STAGE 4 DOCUMENTATION
#######################################################################

pages:
  image: $AMD64_OPENSUSE_TUMBLEWEED
  stage: test
  script:
    - mkdir -p public/doc
    - cargo doc --document-private-items --no-deps
    - cp -r target/doc/* public/doc

  artifacts:
    paths:
      - public

  only:
    - master