.gitlab-ci.yml

#
# Copyright (C) 2005-2021 Centre National d'Etudes Spatiales (CNES)
#
# This file is part of Orfeo Toolbox
#
#     https://www.orfeo-toolbox.org/
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

# WARNING!
# OTB uses Git-LFS to store the (large) tests data.
# Git-LFS is mostly transparent for the user and recent versions
# are able to use Git-LFS quite efficiently.
# But Git fails to manage efficiently numerous LFS data.
# We have to use directly git-lfs wrapping commands to have an
# efficient cloning step.
# Furthermore, Git-LFS and Gitlab sufer a bug preventing usage of
# GIT_STRATEGY=fetch (https://gitlab.com/gitlab-org/gitlab-runner/issues/3318)

variables:
  BUILD_IMAGE_REGISTRY: $CI_REGISTRY/orfeotoolbox/otb-build-env
  GIT_CLONE_PATH: $CI_BUILDS_DIR/otb
  DOCKER_DRIVER: overlay2
  GIT_DEPTH: "3"
  # Disable automatic checkout to let us fetch LFS before
  GIT_CHECKOUT: "false"
  # The fetch strategy fails with LFS and GitLab
  GIT_STRATEGY: "clone"
  PACKAGE_GDAL_VERSION: "latest"

workflow:
  rules:
    - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
    - if: '$CI_COMMIT_BRANCH && $CI_OPEN_MERGE_REQUESTS'
      when: never
    - if: '$CI_COMMIT_BRANCH'

stages:
  - precheck
  - prepare
  - build
  - report
  - deploy
  - docker

.general:
  retry:
    max: 2
    when:
      - runner_system_failure
      - stuck_or_timeout_failure

.common:
  extends: .general
  before_script:
    # Provision efficiently the local LFS cache before checkout
    - git lfs fetch origin $CI_COMMIT_SHA
    - git checkout -f -q $CI_COMMIT_SHA
  after_script: