stepback: false
command_type: system

pre:

post:
    - command: attach.results
      params:
        file_location: src/dsi/dsi/report.json
    - command: shell.exec
      # destroy the cluster
      params:
        working_dir: src/dsi/dsi
        script: |
          set -e
          set -v
          cd ./clusters/${cluster}
          if [ ! -f "test.success" ]; then yes yes | ./terraform destroy; fi
    - command: shell.exec
      params:
        working_dir: src
        script: |
          # removes files from the (local) scons cache when it's over a
          # threshold, to the $prune_ratio percentage. Ideally override
          # these default values in the distro config in evergreen.

          if [ -d "${scons_cache_path}" ]; then
              ${python|python} buildscripts/scons_cache_prune.py --cache-dir ${scons_cache_path} --cache-size ${scons_cache_size|200} --prune-ratio ${scons_prune_ratio|0.8}
          fi

functions:
  "prepare environment":
    - command: shell.exec
      params:
        script: |
          rm -rf ./*
          mkdir src
    - command: manifest.load
    - command: git.get_project
      params:
        directory: src
        revisions: # for each module include revision as <module_name> : ${<module_name>_rev}
          dsi: ${dsi_rev}
          workloads: ${workloads_rev}
    - command: shell.exec
      # configure environment, has private information, no logging
      params:
        working_dir: src/dsi/dsi
        silent: true
        script: |
          ./bin/setup-dsi-env.sh
          cd ./clusters/${cluster}
          # stage aws credential for terraform
          cp ../../terraform/* .
          ../../bin/make_terraform_env.sh ${terraform_key} ${terraform_secret} https://s3.amazonaws.com/mciuploads/dsi/${version_id}/${revision}/mongod-${version_id}.tar.gz
          # generate aws private key file
          echo "${ec2_pem}" > ../../keys/aws.pem
          chmod 400 ../../keys/aws.pem

  "bring up cluster":
    - command: shell.exec
      # bring up the cluster
      params:
        working_dir: src/dsi/dsi
        silent: true
        script: |
          # to create a mongod EC2 cluster
          set -e
          set -v
          cd ./clusters/${cluster}
          # create all resources and instances
          ../../bin/setup-cluster.sh ${cluster}
          echo "EC2 Cluster CREATED."
          touch terraform.tfstate.backup
          tar -czvf cluster_config.tgz infrastructure_provisioning.out.yml ips.sh ips.py terraform.tfstate.backup terraform.tfstate
    - command: s3.put
      params:
        aws_key: ${aws_key}
        aws_secret: ${aws_secret}
        local_file: "src/dsi/dsi/clusters/${cluster}/cluster_config.tgz"
        remote_file: dsi/${build_variant}/${revision}/cluster_configs/cluster_config-${build_id}.tgz
        bucket: mciuploads
        permissions: public-read
        content_type: ${content_type|application/x-gzip}
        display_name: ${cluster}-cluster-config

  "restore cluster":
    - command: s3.get
      params:
        aws_key: ${aws_key}
        aws_secret: ${aws_secret}
        remote_file: dsi/${build_variant}/${revision}/cluster_configs/cluster_config-${build_id}.tgz
        bucket: mciuploads
        local_file: "src/dsi/dsi/clusters/${cluster}/cluster_config.tgz"
    - command: shell.exec
      params:
        working_dir: src/dsi/dsi
        silent: true
        script: |
          set -e
          set -v
          cd ./clusters/${cluster}
          tar -xf cluster_config.tgz

  "configure mongodb cluster":
    - command: shell.exec
      # bring up the mongod
      params:
        working_dir: src/dsi/dsi
        script: |
          set -e
          set -v
          source ./venv/bin/activate
          cd ./clusters/${cluster}
          cp mongodb_setup.${setup}.${storageEngine}.yml mongodb_setup.yml
          ../../bin/mongodb_setup.py --config
          echo "${cluster} MongoDB Cluster STARTED."

  "run test":
    - command: shell.exec
      params:
        working_dir: src/dsi/dsi
        script: |
          set -e
          set -v
          cd ./clusters/${cluster}
          echo "Run test for ${test}-${storageEngine} with setup ${setup}"
          ../../bin/run-${test}.sh ${storageEngine} ${setup} ${cluster}
          echo "Done test for ${test} with setup ${setup}!"
    - command: "json.send"
      params:
         name: "perf"
         file: "src/dsi/dsi/clusters/perf.json"
    - command: shell.exec
      params:
        working_dir: src/dsi/dsi
        script: |
          set -e
          set -v
          cd ./clusters/${cluster}
          touch test.success

  "destroy cluster":
    - command: shell.exec
      # destroy the cluster
      params:
        working_dir: src/dsi/dsi
        script: |
          set -e
          set -v
          cd ./clusters/${cluster}
          # destroy the EC2 cluster
          yes yes | ./terraform destroy
          echo "Cluster DESTROYED."

  "make test log artifact":
    - command: shell.exec
      params:
        working_dir: src/dsi/dsi
        script: |
          set -e
          set -v
          cd ./clusters/${cluster}/reports
          # move additional file here
          cp ../infrastructure_provisioning.out.yml .
          cp ../ips.sh .
          cp ../ips.py .
          if [ -f "../terraform.log" ]; then cp ../terraform.log .; fi
          cp ../../perf.json .
          cd ..
          rm -rf ../reports
          mv reports ../
    - command: archive.targz_pack
      params:
        target: "reports.tgz"
        source_dir: "src/dsi/dsi/clusters"
        include:
          - "reports/**"

  "upload log file":
    - command: s3.put
      params:
            aws_key: ${aws_key}
            aws_secret: ${aws_secret}
            local_file: reports.tgz
            remote_file: dsi/${build_variant}/${execution}/${revision}/logs/${test}-${build_id}.${ext|tgz}
            bucket: mciuploads
            permissions: public-read
            content_type: ${content_type|application/x-gzip}
            display_name: ${test}-test-log - Execution ${execution}

  "analyze":
    - command: json.get_history
      params:
        task: ${task_name}
        file: "src/dsi/dsi/history.json"
        name: "perf"
    - command: json.get_history
      params:
        tags: true
        task: ${task_name}
        file: "src/dsi/dsi/tags.json"
        name: "perf"
    - command: shell.exec
      # post_run_check.py and override.json for DSI tests is part of dsi repo in dsi/bin
      type : test
      params:
        working_dir: src/dsi/dsi
        script: |
          set -o errexit
          set -v
          python ./bin/distributed_correctness_analyze.py

#######################################
#               Tasks                 #
#######################################

tasks:
- name: compile
  commands:
    - command: manifest.load
    - command: git.get_project
      params:
        directory: src
    - command: shell.exec
      params:
        working_dir: src
        script: |
          set -o errexit
          set -o verbose

          # We get the raw version string (r1.2.3-45-gabcdef) from git
          MONGO_VERSION=$(git describe)
          # If this is a patch build, we add the patch version id to the version string so we know
          # this build was a patch, and which evergreen task it came from
          if [ "${is_patch|}" = "true" ]; then
            MONGO_VERSION="$MONGO_VERSION-patch-${version_id}"
          fi

          # This script converts the generated version string into a sanitized version string for
          # use by scons and uploading artifacts as well as information about for the scons cache.
          MONGO_VERSION=$MONGO_VERSION USE_SCONS_CACHE=${use_scons_cache|false} ${python|python} buildscripts/generate_compile_expansions.py --out compile_expansions.yml
    # Then we load the generated version data into the agent so we can use it in task definitions
    - command: expansions.update
      params:
        file: src/compile_expansions.yml
    - command: shell.exec
      params:
        working_dir: src
        script: |
          set -o errexit
          set -o verbose

          ${python|python} ./buildscripts/scons.py ${compile_flags|} ${scons_cache_args|} core

          mkdir -p mongodb/bin
          strip mongo
          strip mongod
          strip mongos
          mv mongo mongodb/bin
          mv mongod mongodb/bin
          mv mongos mongodb/bin
          tar cvf mongodb.tar mongodb
          gzip mongodb.tar
    - command: s3.put
      params:
        aws_key: ${aws_key}
        aws_secret: ${aws_secret}
        local_file: src/mongodb.tar.gz
        remote_file: dsi/${version_id}/${revision}/mongod-${version_id}.tar.gz
        bucket: mciuploads
        permissions: public-read
        content_type: ${content_type|application/x-gzip}
        display_name: mongodb.tar.gz

# The distributed_correctness_suite_1 task runs the "bring up cluster" task and is
# the only one to do so - all other tasks run "restore cluster".  As such,
# all buildvariants must run distributed_correctness_suite_1 and run it first.

# When adding or removing tasks, you also must ensure that the final task
# and only the final task runs the "destroy cluster" function.

- name: distributed_correctness_suite_1_wiredTiger
  depends_on:
    - name: compile
      variant: linux-standalone
  commands:
    - func: "prepare environment"
    - func: "bring up cluster"
    - func: "configure mongodb cluster"
      vars:
        storageEngine: "wiredTiger"

    - func: "run test"
      vars:
        storageEngine: "wiredTiger"
        test: "distributed_correctness_suite_1"

    - func: "make test log artifact"
    - func: "upload log file"
      vars:
        test: "distributed_correctness_suite_1_wiredTiger"
    - func: "analyze"

#######################################
#               Modules               #
#######################################
# if a module is added and to be added to the manifest
# be sure to add the module to git.get_project revisions parameter
modules:
- name: dsi
  repo: git@github.com:10gen/dsi.git
  prefix: dsi
  branch: master

- name: workloads
  repo: git@github.com:10gen/workloads.git
  prefix: workloads
  branch: master


#######################################
#            Buildvariants            #
#######################################

buildvariants:

- name: linux-standalone
  display_name: Linux Standalone
  batchtime: 1440 # 24 hours
  modules: &modules
    - dsi
    - workloads
  expansions:
    compile_flags: -j$(grep -c ^processor /proc/cpuinfo) CC=/opt/mongodbtoolchain/v2/bin/gcc CXX=/opt/mongodbtoolchain/v2/bin/g++ OBJCOPY=/opt/mongodbtoolchain/v2/bin/objcopy
    setup: standalone
    cluster: single-correctness
    use_scons_cache: true
  run_on:
      - "rhel70-perf-standalone"
  tasks:
    - name: compile
      distros:
      - rhel70
    - name: distributed_correctness_suite_1_wiredTiger