.gitlab-ci.yml

stages:
  - build
  - sign
  - package

cache:
  key: "$CI_PROJECT_PATH"
  paths:
    - .govendor
    - go

before_script:
  # Creating release path
  - mkdir release
  # Go build environment variables
  - export GOROOT=$PWD/go
  - export GOPATH=$PWD/gopath
  - export PATH=$PATH:$GOROOT/bin:$GOPATH/bin
  # Creating govendor cache folder
  - mkdir -p $PWD/.govendor
  - rm -rf $GOPATH
  - mkdir -p $GOPATH/.cache && ln -s $PWD/.govendor $GOPATH/.cache/govendor
  # Downloading go if not installed yet
  - apt-get update -y && apt-get install make git tar -y
  - "([[ ! $(go version) =~ \"version\" ]] && apt-get install wget -y && wget https://storage.googleapis.com/golang/go1.8.1.linux-amd64.tar.gz && tar -C $PWD -xvzf go1.8.1.linux-amd64.tar.gz) || echo \"Expected Go toolset available in cache\""
  # Copying the packet-forwarder in the gopath
  - mkdir -p $GOPATH/src/github.com/TheThingsNetwork
  - ln -s $PWD $GOPATH/src/github.com/TheThingsNetwork/packet_forwarder
  # Build environment variables
  - export CI_BUILD_DATE=$(date -u +%Y-%m-%dT%H:%M:%SZ)
  - echo "date $CI_BUILD_DATE" >> release/info
  - echo "commit $CI_BUILD_DATE" >> release/info
  # Downloading dependencies
  - pushd $GOPATH/src/github.com/TheThingsNetwork/packet_forwarder
  - make dev-deps
  - make deps
  - popd

after_script:
  - cp -r release release_files
  - pushd release_files
  # Change name of the binary
  - mv packet-forwarder* packet-forwarder
  # Create archive
  - tar -cvzf $CI_JOB_NAME.tar.gz *
  - popd
  - rm -rf release/*
  - cp release_files/$CI_JOB_NAME.tar.gz release

multitech-conduit-pktfwd:
  stage: build
  image: registry.gitlab.com/thethingsnetwork/packet_forwarder/multitech-toolchain
  script:
    # Remove the toolchain's CFLAGS
    - "sed 's/.*CFLAGS.*//g' /opt/mlinux/3.2.0/environment-setup-arm926ejste-mlinux-linux-gnueabi  -i.bak"
    # Enable mLinux toolchain
    - sdk_enable_file=$(ls /opt/mlinux/*/*setup*)
    - source $sdk_enable_file
    # Go to packet forwarder file
    - pushd $GOPATH/src/github.com/TheThingsNetwork/packet_forwarder
    - GOOS=linux GOARM=5 GOARCH=arm make build
    - cp scripts/multitech/* release
    - popd
  artifacts:
    paths:
      - release/

kerlink-iot-station-pktfwd:
  stage: build
  image: registry.gitlab.com/thethingsnetwork/packet_forwarder/klk-toolchain
  script:
    - pushd $GOPATH/src/github.com/TheThingsNetwork/packet_forwarder
    - ./scripts/kerlink/build-kerlink.sh /opt
    - cp scripts/kerlink/create-package.sh release
    - popd
  artifacts:
    paths:
      - release/

imst-rpi-pktfwd:
  stage: build
  image: "ubuntu:xenial"
  script:
    - pushd $GOPATH/src/github.com/TheThingsNetwork/packet_forwarder
    - apt install -y gcc-arm-linux-gnueabi # Installing cross-compiler
    - GOOS=linux GOARM=7 GOARCH=arm PLATFORM=imst_rpi CFG_SPI=native CC=arm-linux-gnueabi-gcc make build
    - cp scripts/rpi/install-systemd.sh release
    - popd
  artifacts:
    paths:
      - release/

sign:
  before_script: []
  after_script: []
  only:
    - develop@thethingsnetwork/packet_forwarder
    - master@thethingsnetwork/packet_forwarder
  stage: sign
  image: golang:latest
  script:
    - pushd release
    - shasum -a 256 $(ls) > checksums
    - gpg --no-tty --batch --import /gpg/signing.ci.gpg-key
    - gpg --no-tty --batch --no-use-agent --passphrase $GPG_PASSPHRASE --detach-sign checksums
    - popd
  artifacts:
    paths:
      - release/checksums
      - release/checksums.sig

azure-binaries:
  before_script: []
  after_script: []
  only:
    - develop@thethingsnetwork/packet_forwarder
    - master@thethingsnetwork/packet_forwarder
  stage: package
  image: registry.gitlab.com/thethingsindustries/upload
  script:
    - cd release
    - export STORAGE_CONTAINER=packet-forwarder STORAGE_KEY=$AZURE_STORAGE_KEY ZIP=false TGZ=false PREFIX=$CI_BUILD_REF_NAME/
    - upload *