Remove AA test-section from prod pipeline

Currently, gpdb pipeline is fetching gpdb7 in master
pipeline but madlib hasn't supported gpdb7 yet.  We
are temporarily removing this section to unblock other
teams.
Co-authored-by: NJingyi Mei <jmei@pivotal.io>

concourse/pipelines/gen_pipeline.py

@@ -321,7 +321,6 @@ def main():
             'Interconnect',
             'CLI',
             'UD',
-            'AA',
             'Extensions',
             'Gpperfmon'
         ]

concourse/pipelines/gpdb_master-generated.yml

@@ -12,10 +12,10 @@
 ## file (example: templates/gpdb-tpl.yml) and regenerate the pipeline
 ## using appropriate tool (example: gen_pipeline.py -t prod).
 ## ----------------------------------------------------------------------
-## Generated by gen_pipeline.py at: 2019-04-01 17:23:38.477146
+## Generated by gen_pipeline.py at: 2019-04-12 12:58:44.825699
 ## Template file: gpdb-tpl.yml
 ## OS Types: ['centos6', 'centos7', 'sles', 'aix7', 'win', 'ubuntu16']
-## Test Sections: ['ICW', 'Replication', 'ResourceGroups', 'Interconnect', 'CLI', 'UD', 'AA', 'Extensions', 'Gpperfmon']
+## Test Sections: ['ICW', 'Replication', 'ResourceGroups', 'Interconnect', 'CLI', 'UD', 'Extensions', 'Gpperfmon']
 ## ======================================================================
 
 
@@ -82,13 +82,6 @@ groups:
   - gpaddmirrors
   - gpexpand
   - check_centos
-  ## --------------------------------------------------------------------
-  - gate_advanced_analytics_start
-  - madlib_build_gppkg
-  - MADlib_Test_orca_centos6
-  - MADlib_Test_planner_centos6
-  - MADlib_Test_orca_centos7
-  - MADlib_Test_planner_centos7
  ## ---------------------------------------------------------------------
   - icw_extensions_gpcloud_centos6
   - icw_extensions_gpcloud_ubuntu16
@@ -206,14 +199,6 @@ groups:
   - pg_upgrade
 
 
-- name: AdvancedAnalytics
-  jobs:
-  - gate_advanced_analytics_start
-  - madlib_build_gppkg
-  - MADlib_Test_orca_centos6
-  - MADlib_Test_planner_centos6
-  - MADlib_Test_orca_centos7
-  - MADlib_Test_planner_centos7
 
 ## ======================================================================
 ##                                           _
@@ -517,61 +502,6 @@ resources:
     start: 6:00 AM
     stop: 7:00 AM
 
-- name: madlib_src
-  type: git
-  source:
-    branch: {{madlib-git-branch}}
-    uri: {{madlib-git-remote}}
-
-- name: madlib_ci
-  type: git
-  source:
-    branch: {{madlib-ci-git-branch}}
-    uri: {{madlib-ci-git-remote}}
-    private_key: {{madlib-ci-git-key}}
-
-- name: madlib_gppkg
-  type: gcs
-  source:
-    bucket: ((gcs-bucket-intermediates))
-    json_key: ((concourse-gcs-resources-service-account-key))
-    versioned_file: ((pipeline-name))/madlib_gppkg/madlib-master-gp6-rhel6-x86_64.gppkg
-
-- name: cmake_tar
-  type: s3
-  source:
-    access_key_id: {{bucket-access-key-id}}
-    bucket: {{madlib-bucket-name}}
-    region_name: {{madlib-s3-region}}
-    secret_access_key: {{bucket-secret-access-key}}
-    versioned_file: {{madlib-cmake-versioned-file}}
-
-- name: pyxb
-  type: s3
-  source:
-    access_key_id: {{bucket-access-key-id}}
-    bucket: {{madlib-bucket-name}}
-    region_name: {{madlib-s3-region}}
-    secret_access_key: {{bucket-secret-access-key}}
-    versioned_file: {{madlib-pyxb-versioned-file}}
-
-- name: eigen
-  type: s3
-  source:
-    access_key_id: {{bucket-access-key-id}}
-    bucket: {{madlib-bucket-name}}
-    region_name: {{madlib-s3-region}}
-    secret_access_key: {{bucket-secret-access-key}}
-    versioned_file: {{madlib-eigen-versioned-file}}
-
-- name: boost
-  type: s3
-  source:
-    access_key_id: {{bucket-access-key-id}}
-    bucket: {{madlib-bucket-name}}
-    region_name: {{madlib-s3-region}}
-    secret_access_key: {{bucket-secret-access-key}}
-    versioned_file: {{madlib-boost-versioned-file}}
 
 - name: reduced-frequency-trigger
   type: time
@@ -2086,141 +2016,6 @@ jobs:
 
  # end CLI test_sections
 
-## ======================================================================
-##     _        _
-##    / \      / \
-##   / _ \    / _ \
-##  / ___ \  / ___ \
-## /_/   \_\/_/   \_\
-## ======================================================================
-- name: gate_advanced_analytics_start
-  plan:
-  - aggregate:
-    - get: gpdb_src
-      passed:
-      - compile_gpdb_centos6
-      - compile_gpdb_centos7
-      trigger: true
-    - get: bin_gpdb_centos6
-      passed:
-      - compile_gpdb_centos6
-    - get: bin_gpdb_centos7
-      passed:
-      - compile_gpdb_centos7
-
-- name: madlib_build_gppkg
-  plan:
-  - aggregate:
-    - get: madlib_src
-    - get: madlib_ci
-    - get: cmake_tar
-    - get: pyxb
-    - get: eigen
-    - get: boost
-    - get: gpdb_src
-      passed: [gate_advanced_analytics_start]
-    - get: bin_gpdb
-      resource: bin_gpdb_centos6
-      trigger: true
-      passed: [gate_advanced_analytics_start]
-    - get: bin_gpdb_centos7
-      passed: [gate_advanced_analytics_start]
-    - get: gpdb6-centos6-build
-  - task: build_madlib_gppkg_from_source
-    file: madlib_ci/concourse/tasks/madlib_build_gppkg_from_source.yml
-    image: gpdb6-centos6-build
-    params:
-      TEST_OS: centos6
-      DB_TYPE: gpdb6
-      CMAKE_BUILD_TYPE: Release
-  - aggregate:
-    - put: madlib_gppkg
-      params:
-        file: madlib_master_artifacts/madlib-*.gppkg
-
-- name: MADlib_Test_planner_centos6
-  plan:
-  - aggregate:
-    - get: madlib_ci
-    - get: gpdb_src
-      passed: [madlib_build_gppkg]
-    - get: bin_gpdb
-      resource: bin_gpdb_centos6
-      passed: [madlib_build_gppkg]
-    - get: gpdb6-centos6-test
-    - get: madlib_gppkg
-      passed: [madlib_build_gppkg]
-      trigger: true
-  - task: MADlib_Test_gppkg
-    file: madlib_ci/concourse/tasks/madlib_test_gppkg.yml
-    image: gpdb6-centos6-test
-    params:
-      TEST_OS: centos
-      ORCA: "off"
-      DBVER: gpdb6-assert
-
-- name: MADlib_Test_orca_centos6
-  plan:
-  - aggregate:
-    - get: madlib_ci
-    - get: gpdb_src
-      passed: [madlib_build_gppkg]
-    - get: bin_gpdb
-      resource: bin_gpdb_centos6
-      passed: [madlib_build_gppkg]
-    - get: gpdb6-centos6-test
-    - get: madlib_gppkg
-      passed: [madlib_build_gppkg]
-      trigger: true
-  - task: MADlib_Test_gppkg
-    file: madlib_ci/concourse/tasks/madlib_test_gppkg.yml
-    image: gpdb6-centos6-test
-    params:
-      TEST_OS: centos
-      ORCA: "on"
-      DBVER: gpdb6-assert
-
-- name: MADlib_Test_planner_centos7
-  plan:
-  - aggregate:
-    - get: madlib_ci
-    - get: gpdb_src
-      passed: [madlib_build_gppkg]
-    - get: bin_gpdb
-      resource: bin_gpdb_centos7
-      passed: [madlib_build_gppkg]
-    - get: gpdb6-centos7-test
-    - get: madlib_gppkg
-      passed: [madlib_build_gppkg]
-      trigger: true
-  - task: MADlib_Test_gppkg
-    file: madlib_ci/concourse/tasks/madlib_test_gppkg.yml
-    image: gpdb6-centos7-test
-    params:
-      TEST_OS: centos
-      ORCA: "off"
-      DBVER: gpdb6-assert
-
-- name: MADlib_Test_orca_centos7
-  plan:
-  - aggregate:
-    - get: madlib_ci
-    - get: gpdb_src
-      passed: [madlib_build_gppkg]
-    - get: bin_gpdb
-      resource: bin_gpdb_centos7
-      passed: [madlib_build_gppkg]
-    - get: gpdb6-centos7-test
-    - get: madlib_gppkg
-      passed: [madlib_build_gppkg]
-      trigger: true
-  - task: MADlib_Test_gppkg
-    file: madlib_ci/concourse/tasks/madlib_test_gppkg.yml
-    image: gpdb6-centos7-test
-    params:
-      TEST_OS: centos
-      ORCA: "on"
-      DBVER: gpdb6-assert
 
 ## ======================================================================
 ##  ____      _