# In the interest of reliability and performance, please avoid installing
# external dependencies here, e.g. via tools/*-setup.sh, apt, dnf, or yum.
# Do so in the appropriate Dockerfile at
# https://gitlab.com/wireshark/wireshark-containers/ instead.
# The resulting images can be found at
# https://hub.docker.com/r/wireshark/wireshark-centos-7-dev
# https://hub.docker.com/r/wireshark/wireshark-centos-8-dev
# https://hub.docker.com/r/wireshark/wireshark-debian-stable-dev
# https://hub.docker.com/r/wireshark/wireshark-fedora-dev
# https://hub.docker.com/r/wireshark/wireshark-opensuse-15.2-dev
# https://hub.docker.com/r/wireshark/wireshark-ubuntu-dev

variables:
  # Ensure that checkouts are a) fast and b) have a reachable tag. In a
  # brighter, more glorious future we might be able to use --shallow-since:
  # https://gitlab.com/gitlab-org/gitlab-runner/-/issues/3460
  # In the mean time, fetching the last 5000 commits does the job.
  GIT_DEPTH: "1"
  GIT_FETCH_EXTRA_FLAGS: "--depth=5000"
  CCACHE_DIR: "${CI_PROJECT_DIR}/ccache"

.build:
  stage: build
  after_script:
    - for builddir in build/packaging/rpm/BUILD/wireshark-*/build build/packaging/rpm/BUILD/wireshark-* build obj-*; do [ ! -d "$builddir/run" ] || break; done
    - if [[ "$CI_JOB_NAME" == "build:rpm-opensuse-"* ]]; then export LD_LIBRARY_PATH=$builddir/run; fi
    - if [ -f $builddir/run/tshark ]; then $builddir/run/tshark --version; fi
  needs: []

.build-ubuntu:
  extends: .build
  image: wireshark/wireshark-ubuntu-dev
  retry: 1
  # https://gould.cx/ted/blog/2017/06/10/ccache-for-Gitlab-CI/
  cache:
    # XXX Use ${CI_JOB_NAME}-${CI_MERGE_REQUEST_TARGET_BRANCH_NAME} instead?
    key: ${CI_JOB_NAME}-master
    paths:
      - ccache/
  before_script:
    - useradd user
    - export LANG=en_US.UTF-8
    - export PYTEST_ADDOPTS=--skip-missing-programs=dumpcap,rawshark
    - mkdir -p ccache
    - ccache --show-stats
    - export DEB_BUILD_OPTIONS=nocheck,parallel=$(( $(getconf _NPROCESSORS_ONLN) + 2 ))
    - export DH_QUIET=1
    - export MAKEFLAGS=--silent
    - mkdir build
    - cd build
  after_script:
    # The cache should be large enough to be useful but it shouldn't take
    # too long to restore+save each run.
    - ccache --max-size $( du --summarize --block-size=1M "$CI_PROJECT_DIR/build" | awk '{printf ("%dM", $1 * 1.5)}' )
  script:
    # setcap restricts our library paths
    - CFLAGS=-Wl,-rpath=$(pwd)/run CXXFLAGS=-Wl,-rpath=$(pwd)/run cmake -GNinja $CMAKE_ARGS ..
    - ninja
    - ninja install
    - ninja shellcheck
    - ninja test-programs
    - chown -R user .
    - if [ -f run/dumpcap ]; then setcap cap_net_raw,cap_net_admin+eip run/dumpcap; fi
    - if [ -f run/dumpcap ]; then su user -c "run/dumpcap -D" ; fi
    - su user -c pytest-3

.build-rpm:
  extends: .build
  before_script:
    # It might make sense to set "GIT_STRATEGY: none" and build from
    # the tarball.
    - git config --global user.email "you@example.com"
    - git config --global user.name "Your Name"
    - mkdir build
    - cd build
    - perl ../tools/make-version.pl --set-release
    - mv -v ../wireshark-*.tar.* .
  artifacts:
    paths:
      - build/packaging/rpm/RPMS
    expire_in: 3 days

# Rely on fedora:latest and debian-stable jobs for testing a recent GCC version.
clang-11:
  extends: .build-ubuntu
  variables:
    CC: clang-11
    CXX: clang++-11

build:ubuntu-dist:
  stage: .pre
  extends: .build-ubuntu
  script:
    - perl ../tools/make-version.pl --set-release || ../perl make-version.pl --set-release
    - cmake -G Ninja $CMAKE_ARGS -DENABLE_CCACHE=ON ..
    - cd $CI_PROJECT_DIR
    - build/packaging/source/git-export-release.sh -d .
  after_script:
    # - ccache --max-size $( du --summarize --block-size=1M "$CI_PROJECT_DIR/build" | awk '{printf ("%dM", $1 * 1.5)}' )
    - for digest in sha256 rmd160 sha1 ; do openssl $digest wireshark-*.tar.* ; done
    # This will break if we produce multiple tarballs, which is arguably a good thing.
    - if [ -n "$AWS_ACCESS_KEY_ID" ] && [ -n "$AWS_SECRET_ACCESS_KEY" ] && [ -n "$S3_DESTINATION_DIST" ] ; then aws s3 cp wireshark-*.tar.* "$S3_DESTINATION_DIST/" ; fi
  artifacts:
    paths:
      - wireshark-*.tar.*

# The custom CentOS 7 image pre-installs dependencies and compilers to speed up the build:
# https://hub.docker.com/r/wireshark/wireshark-centos-7-dev
# https://gitlab.com/wireshark/wireshark-containers/-/tree/master/dev/centos-7
build:rpm-centos-7:
  extends: .build-rpm
  image: wireshark/wireshark-centos-7-dev
  script:
    - cmake3 -GNinja ..
    - ninja-build rpm-package
  needs:
    - build:ubuntu-dist
test:rpm-centos-7:
  stage: test
  image: wireshark/wireshark-centos-7-dev
  script:
    - yum --nogpgcheck localinstall -y build/packaging/rpm/RPMS/x86_64/*.rpm
    - tshark --version
  needs:
    - build:rpm-centos-7
  variables:
    GIT_STRATEGY: none

build:rpm-centos-8:
  extends: .build-rpm
  image: wireshark/wireshark-centos-8-dev
  script:
    - cmake -GNinja ..
    - ninja-build rpm-package
  needs:
    - build:ubuntu-dist
test:rpm-centos-8:
  stage: test
  image: wireshark/wireshark-centos-8-dev
  script:
    - dnf --nogpgcheck localinstall -y build/packaging/rpm/RPMS/x86_64/*.rpm
    - tshark --version
  needs:
    - build:rpm-centos-8
  variables:
    GIT_STRATEGY: none

build:rpm-opensuse-15.2:
  image: wireshark/wireshark-opensuse-15.2-dev
  extends: .build-rpm
  script:
    - cmake -GNinja ..
    - ninja rpm-package
  needs:
    - build:ubuntu-dist
test:rpm-opensuse-15.2:
  image: wireshark/wireshark-opensuse-15.2-dev
  stage: test
  script:
    - zypper --no-gpg-checks install -y build/packaging/rpm/RPMS/x86_64/*.rpm
    - tshark --version
  variables:
    GIT_STRATEGY: none
  needs:
    - build:rpm-opensuse-15.2

build:rpm-fedora:
  extends: .build-rpm
  image: wireshark/wireshark-fedora-dev
  script:
    # Shared GitLab runners limit the log size to 4M, so reduce verbosity. See
    # https://gitlab.com/gitlab-com/support-forum/issues/2790
    - export FORCE_CMAKE_NINJA_NON_VERBOSE=1
    - cmake3 -GNinja ..
    - ninja rpm-package
  needs:
    - build:ubuntu-dist
test:rpm-fedora:
  image: fedora
  stage: test
  script:
    - dnf install -y build/packaging/rpm/RPMS/x86_64/*.rpm
    - tshark --version
  variables:
    GIT_STRATEGY: none
  needs:
    - build:rpm-fedora

# Job to generate packages for Debian stable
build:debian-stable:
  extends: .build
  image: wireshark/wireshark-debian-stable-dev
  script:
    - perl tools/make-version.pl --set-release
    # Shared GitLab runners limit the log size to 4M, so reduce verbosity. See
    # https://gitlab.com/gitlab-com/support-forum/issues/2790
    - export DH_QUIET=1
    - export MAKEFLAGS=--silent
    - dpkg-buildpackage -b --no-sign -jauto
    - mkdir debian-packages
    - mv ../*.deb debian-packages/
  artifacts:
    paths:
      - debian-packages/*.deb
    expire_in: 3 days
test:debian-stable:
  image: wireshark/wireshark-debian-stable-dev
  stage: test
  script:
    - DEBIAN_FRONTEND=noninteractive apt-get install ./debian-packages/*.deb -y
    - tshark --version
  variables:
    GIT_STRATEGY: none
  needs:
    - build:debian-stable

# Build Wireshark manuals
# Note: Need ubuntu:focal with `ruby-coderay` and `ruby-asciidoctor-pdf` packages to build PDF docs
docbook:
  stage: build
  image: wireshark/wireshark-ubuntu-dev
  rules:
    - changes:
      - "docbook/**"
      - "epan/wslua/**"
  script:
    - mkdir build
    - cd build
    - cmake -GNinja ..
    - ninja all_guides
  after_script:
    - mv build/docbook/wsug_html/ .
    - mv build/docbook/wsug_html_chunked/ .
    - mv build/docbook/wsdg_html/ .
    - mv build/docbook/wsdg_html_chunked/ .
  artifacts:
    paths:
      - wsug_html/
      - wsug_html_chunked/
      - wsdg_html/
      - wsdg_html_chunked/
  needs: []


# Build all doxygen docs
doxygen_all:
  stage: build
  image: wireshark/wireshark-ubuntu-dev
  script:
    - mkdir build
    - cd build
    - cmake -GNinja ..
    - ninja wsar_html 2>&1 > doxygen_output.txt | tee doxygen_errors.txt
  after_script:
    - mv build/wsar_html .
    - mv build/doxygen_output.txt .
    - mv build/doxygen_errors.txt .
  artifacts:
    when: always
    paths:
    - doxygen_errors.txt
    - doxygen_output.txt
    - wsar_html
  needs: []

# https://docs.gitlab.com/ee/user/gitlab_com/index.html#linux-shared-runners

merge-req:commit-checks:
  extends: .build-ubuntu
  tags:
    - docker
  rules:
    - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
  script:
    # build-ubuntu puts us in `build`.
    - cd ..
    - bash ./tools/pre-commit 'HEAD^1'
    - tools/validate-commit.py

merge-req:ubuntu-dpkg:
  extends: .build-ubuntu
  tags:
    - docker
  rules:
    - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
  script:
    # build-ubuntu puts us in `build`.
    - cd ..
    - CC=/usr/lib/ccache/gcc CXX=/usr/lib/ccache/g++ MAKE=ninja dpkg-buildpackage -us -uc -rfakeroot -jauto -Zgzip -zfast
    - lintian --suppress-tags library-not-linked-against-libc,copyright-excludes-files-in-native-package --display-experimental --display-info --pedantic --profile debian
  after_script:
    # dpkg-buildpackage builds in obj-<triplet>, so we need to override
    # .build-ubuntu. We also build more stuff, so decrease our multiplier.
    - ccache --max-size $( du --summarize --block-size=1M --total "$CI_PROJECT_DIR"/obj-* | awk '/total$/ {printf ("%dM", $1 * 1.25)}' )

merge-req:ubuntu-gcc-ctest:
  extends: .build-ubuntu
  tags:
    - docker
  rules:
    - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
  script:
    # build-ubuntu puts us in `build`.
    - CC=gcc CXX=g++ cmake -DENABLE_EXTRA_COMPILER_WARNINGS=on -DCMAKE_EXPORT_COMPILE_COMMANDS=on -DENABLE_CCACHE=ON -G Ninja ..
    - ninja
    - ninja test-programs
    - chown -R user .
    - su user -c "ctest --parallel $(getconf _NPROCESSORS_ONLN) --force-new-ctest-process --verbose"

merge-req:ubuntu-clang-other-tests:
  extends: clang-11
  tags:
    - docker
  rules:
    - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
  script:
    # build-ubuntu puts us in `build`.
    - cd ..
    - python3 tools/checklicenses.py
    - ./tools/cppcheck/cppcheck.sh -l 1 -x | tee cppcheck_report.xml
    - ./tools/check_typed_item_calls.py --commits 1 | tee item_calls_check.txt
    - ./tools/check_tfs.py --commits 1 | tee tfs_check.txt
    - if [[ -s "cppcheck_report.xml" ]]; then cppcheck-htmlreport --file cppcheck_report.xml  --report-dir . ; fi
    - cd build
    - cmake -DENABLE_EXTRA_COMPILER_WARNINGS=on -DENABLE_CHECKHF_CONFLICT=on -DCMAKE_EXPORT_COMPILE_COMMANDS=on -DENABLE_CCACHE=ON -G Ninja ..
    - ninja
    - ./run/tshark -v
    - sh -c '[ ! -e ../tools/validate-clang-check.sh ] || ../tools/validate-clang-check.sh'
    - ninja checkAPI
  artifacts:
    paths:
      - cppcheck_report.xml
      - cppcheck_report.html
      - item_calls_check.txt
      - tfs_check.txt

# XXX This is still beta:
# https://docs.gitlab.com/ee/user/gitlab_com/index.html#windows-shared-runners-beta
# Dockerfile at https://github.com/wireshark/wireshark-windows-dev-docker.
# XXX We currently depend on Qt being installed in C:\Qt on the host. We should
# find a more independent way of installing Qt, e.g. via a download+cache.
merge-req:windows:
  tags:
    - wireshark-windows-dev
  stage: build
  rules:
    # The wireshark-windows-dev image is only available via a dedicated runner.
    - if: '$CI_PIPELINE_SOURCE == "merge_request_event" && $CI_PROJECT_URL =~ /.*gitlab.com\/wireshark\/wireshark/'
      when: always
  before_script:
    # XXX Find a better location.
    - cmd.exe /c "set CI_PIPELINE_SOURCE"
    - cmd.exe /c "set CI_PROJECT_URL"
    - mkdir c:\Development
    - $env:WIRESHARK_BASE_DIR = "C:\Development"
    - $env:Configuration = "RelWithDebInfo"
    - $env:Path += ";C:\Program Files\CMake\bin"
    - $env:Path += ";C:\Strawberry\c\bin;C:\Strawberry\perl\site\bin;C:\Strawberry\perl\bin"
    - $env:Path += ";C:\qt\5.15.1\msvc2019_64\bin"
    # https://help.appveyor.com/discussions/questions/18777-how-to-use-vcvars64bat-from-powershell
    - cmd.exe /c "call `"C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvars64.bat`" && set > %temp%\vcvars.txt"
    - Get-Content "$env:temp\vcvars.txt" | Foreach-Object { if ($_ -match "^(.*?)=(.*)$") { Set-Content "env:\$($matches[1])" $matches[2] } }
    # Testing / debugging only.
    #- dir c:\
    #- dir c:\qt
    #- $env:path.split(";")
    #- cmd.exe /c "set"
    #- Get-Location
  script:
    - mkdir build
    - cd build
    - cmake -G "Visual Studio 16 2019" -A x64 -DENABLE_LTO=off ..
    - msbuild "/consoleloggerparameters:PerformanceSummary;NoSummary" /maxcpucount Wireshark.sln
    - msbuild "/consoleloggerparameters:PerformanceSummary;NoSummary" test-programs.vcxproj
    - ctest -C RelWithDebInfo --parallel 3 --force-new-ctest-process --verbose