stepback: false
command_type: system

pre:

post:
    - command: shell.exec
      params:
        working_dir: work
        script: |
          source ./dsienv.sh
          make_artifact.sh
    - command: s3.put
      params:
        aws_key: ${aws_key}
        aws_secret: ${aws_secret}
        local_file: work/dsi-artifacts.tgz
        remote_file: ${project}/${build_variant}/${revision}/${task_id}/${version_id}/logs/dsi-artifacts-${task_name}-${build_id}-${execution}.${ext|tgz}
        bucket: mciuploads
        permissions: public-read
        content_type: ${content_type|application/x-gzip}
        display_name: Dsi Artifacts - Execution ${execution}
    - command: attach.results
      params:
        file_location: work/report.json
    - func: "destroy cluster"
    - 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|/opt/mongodbtoolchain/v2/bin/python2} 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
          mkdir work
    - 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}
    - command: shell.exec
      params:
        working_dir: work
        script: |
          cat > bootstrap.yml <<EOF
          infrastructure_provisioning: ${cluster}
          platform: ${platform}
          mongodb_setup: ${setup}
          storageEngine: ${storageEngine}
          test_control: ${test}.longevity
          production: true
          workloads_dir: ../src/workloads/workloads
          ycsb_dir: ../src/YCSB/YCSB

          # compositions of expansions
          mongodb_binary_archive: "https://s3.amazonaws.com/mciuploads/${project}/${version_id}/${revision}/${platform}/mongod-${version_id}.tar.gz"
          EOF

          cat > runtime.yml <<EOF
          # evergreen default expansions
          is_patch: ${is_patch}
          task_id: ${task_id}
          task_name: ${task_name}
          execution: ${execution}
          build_id: ${build_id}
          build_variant: ${build_variant}
          version_id: ${version_id}
          workdir: ${workdir}
          revision: ${revision}
          project: ${project}
          branch_name: ${branch_name}

          # sys-perf expansions
          # Shouldn't be needed: testList: ${testList}
          ext: ${ext}
          script_flags : ${script_flags}
          dsi_rev: ${dsi_rev}
          EOF
    - command: shell.exec
      params:
        silent: true
        working_dir: work
        script: |
          # AWS ssh secret key
          echo "${ec2_pem}" > aws_ssh_key.pem
          chmod 400 aws_ssh_key.pem

          cat > runtime_secret.yml <<EOF
          # Note that inside system_perf.yml we have ${aws_key} & ${aws_secret}, which are used for
          # Evergreen resources. The below are used for dsi resources, and are NOT the same!
          aws_access_key: "${terraform_key}"
          aws_secret_key: "${terraform_secret}"
          perf_jira_user: "${perf_jira_user}"
          perf_jira_pw: "${perf_jira_pw}"
          EOF
          chmod 400 runtime_secret.yml
    - command: shell.exec
      params:
        working_dir: work
        script: |
          set -e
          virtualenv ./venv
          source ./venv/bin/activate
          pip install -r ../src/dsi/dsi/requirements.txt
          python ../src/dsi/dsi/bin/bootstrap.py
    - command: shell.exec
      params:
        script: |
          set -v
          set -e
          source work/dsienv.sh
          setup-dsi-env.sh
          ls -a work

  "deploy cluster":
    - command: shell.exec
      params:
        working_dir: work
        script: |
          set -e
          set -v
          source ./dsienv.sh
          source ./venv/bin/activate
          infrastructure_provisioning.py
          workload_setup.py
          mongodb_setup.py

  "run test":
    - command: shell.exec
      type: test
      params:
        working_dir: work
        script: |
          set -e
          set -v
          source ./dsienv.sh
          source ./venv/bin/activate
          test_control.py
    - command: "json.send"
      params:
          name: "perf"
          file: "work/perf.json"

  "destroy cluster":
    - command: shell.exec
      # destroy the cluster
      params:
        working_dir: work
        script: |
          set -e
          set -o verbose
          # Longevity runs so rarely, we simply teardown the cluster when done.
          # Note that nowadays infrastructure_teardown.py is actually copying the terraform.tfstate into /data/infrastructure_provisioning
          # but as of this writing the rhel70-perf-longevity distro didn't actually use the teardown hook.
          source ./dsienv.sh
          source ./venv/bin/activate
          infrastructure_teardown.py
          echo "Cluster DESTROYED."
          echo
          echo "All perf results"
          cd ..
          cat perf.json | egrep "name|ops_per_sec"

  "analyze":
    - command: shell.exec
      type : test
      params:
        working_dir: work
        script: |
          set -o errexit
          set -o verbose
          TAG="3.2.1-Baseline"
          PROJECT="mongo-longevity"
          OVERRIDEFILE="../src/dsi/dsi/analysis/${branch_name}/longevity_override.json"
          python -u ../src/dsi/dsi/analysis/post_run_check.py ${script_flags} --reports-analysis reports --perf-file perf.json --rev ${revision} --refTag $TAG --overrideFile $OVERRIDEFILE --project_id $PROJECT --task_name ${task_name} --variant ${build_variant}

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|/opt/mongodbtoolchain/v2/bin/python2} 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|/opt/mongodbtoolchain/v2/bin/python2} ./buildscripts/scons.py ${compile_flags|} ${scons_cache_args|} mongo${extension} mongod${extension} mongos${extension} MONGO_VERSION=${version}
          mkdir -p mongodb/bin
          mv mongo${extension|} mongodb/bin
          mv mongod${extension|} mongodb/bin
          mv mongos${extension|} 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: ${project}/${version_id}/${revision}/${platform}/mongod-${version_id}.tar.gz
        bucket: mciuploads
        permissions: public-read
        content_type: ${content_type|application/x-gzip}
        display_name: mongodb.tar.gz

- name: shard_cluster_test
  depends_on:
    - name: compile
  exec_timeout_secs: 216000
  commands:
    - func: "prepare environment"
      vars:
        storageEngine: "wiredTiger"
        test: "ycsb"
    - func: "deploy cluster"
    - func: "run test"
    - func: "analyze"
      vars:
        script_flags: --ycsb-throughput-analysis reports
    - func: "destroy cluster"

#######################################
#               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



#######################################
#         Linux Buildvariants         #
#######################################

buildvariants:
- name: linux-wt-shard
  display_name: Linux WT Shard
  batchtime: 40320 # 4 weeks
  modules: &modules
    - dsi
  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: shard-longevity
    cluster: longevity
    numShard: 3
    storageEngine: wiredTiger
    use_scons_cache: true
    project: &project longevity
  run_on:
    - "rhel70-perf-longevity"
  tasks:
    - name: compile
      distros:
      - rhel70
    - name: shard_cluster_test