[ops] use build stages in travis (#3810)

.travis.yml

@@ -11,21 +11,6 @@ addons:
   postgresql: '9.5'
   apt_packages:
   - postgresql-9.5-postgis-2.3
-before_script:
-  - node -e 'require("./lib/index.js")'
-  - psql -c 'create database parse_server_postgres_adapter_test_database;' -U postgres
-  - psql -c 'CREATE EXTENSION postgis;' -U postgres -d parse_server_postgres_adapter_test_database
-  - psql -c 'CREATE EXTENSION postgis_topology;' -U postgres -d parse_server_postgres_adapter_test_database
-env:
-  global:
-  - COVERAGE_OPTION='./node_modules/.bin/nyc'
-  matrix:
-  - MONGODB_VERSION=3.0.8
-  - MONGODB_VERSION=3.2.6
-  - PARSE_SERVER_TEST_DB=postgres
-  - PARSE_SERVER_TEST_CACHE=redis
-matrix:
-  fast_finish: true
 branches:
   only:
   - master
@@ -35,14 +20,47 @@ cache:
   directories:
   - node_modules
   - "$HOME/.mongodb/versions"
+
+# Test stage
+stage: test
+env:
+  global:
+  - COVERAGE_OPTION='./node_modules/.bin/nyc'
+  matrix:
+  - MONGODB_VERSION=3.0.8
+  - MONGODB_VERSION=3.2.6
+  - PARSE_SERVER_TEST_DB=postgres
+  - PARSE_SERVER_TEST_CACHE=redis
+before_script:
+- node -e 'require("./lib/index.js")'
+- psql -c 'create database parse_server_postgres_adapter_test_database;' -U postgres
+- psql -c 'CREATE EXTENSION postgis;' -U postgres -d parse_server_postgres_adapter_test_database
+- psql -c 'CREATE EXTENSION postgis_topology;' -U postgres -d parse_server_postgres_adapter_test_database
 after_script:
 - bash <(curl -s https://codecov.io/bash)
-after_failure:
-  - (cd resources; python travis_after_all.py)
-after_success:
-  - (cd resources; python travis_after_all.py)
-  - export $(cat resources/.to_export_back)
 
+jobs:
+  include:
+    # release on github latest branch
+    - stage: release
+      node_js: '6.1'
+      env: RELEASE=github-latest
+      before_script: skip
+      after_script: skip
+      script: skip
+      deploy:
+        - provider: script
+          skip_cleanup: true
+          script: ./resources/npm-git.sh
+          on:
+           branch: master
+    # release on npm
+    - stage: release
+      before_script: skip
+      after_script: skip
+      script: skip
+      node_js: '6.1'
+      env: RELEASE=npm
       deploy:
         - provider: npm
           skip_cleanup: true
@@ -53,18 +71,18 @@ deploy:
           on:
             tags: true
             all_branches: true
-      condition: "$BUILD_LEADER$BUILD_AGGREGATE_STATUS = YESothers_succeeded"
             repo: parse-community/parse-server
-  - provider: script
+    # publish on docker
-    skip_cleanup: true
+    - stage: release
-    script: ./resources/npm-git.sh
+      before_script: skip
-    on:
+      after_script: skip
-      branch: master
+      script: skip
-      condition: "$BUILD_LEADER$BUILD_AGGREGATE_STATUS = YESothers_succeeded"
+      node_js: '6.1'
+      env: RELEASE=docker
+      deploy:
       - provider: script
         skip_cleanup: true
         script: ./resources/docker-hub.sh
         on:
           tags: true
           all_branches: true
-      condition: "$BUILD_LEADER$BUILD_AGGREGATE_STATUS = YESothers_succeeded"

resources/npm-git.sh

@@ -30,4 +30,4 @@ git config user.name "Travis CI"
 git config user.email "github@fb.com"
 git add .
 git commit -m "Deploy master to LATEST branch"
-git push --force --quiet "https://${GH_TOKEN}@github.com/parseplatform/parse-server.git" master:latest
+git push --force --quiet "https://${GH_TOKEN}@github.com/parse-community/parse-server.git" master:latest

resources/travis_after_all.py

@@ -1,102 +0,0 @@
-"""
-https://github.com/dmakhno/travis_after_all/blob/master/travis_after_all.py
-https://github.com/graphql/graphql-js/blob/master/resources/travis_after_all.py
-"""
-
-import os
-import json
-import time
-import logging
-
-try:
-    import urllib.request as urllib2
-except ImportError:
-    import urllib2
-
-log = logging.getLogger("travis.leader")
-log.addHandler(logging.StreamHandler())
-log.setLevel(logging.INFO)
-
-TRAVIS_JOB_NUMBER = 'TRAVIS_JOB_NUMBER'
-TRAVIS_BUILD_ID = 'TRAVIS_BUILD_ID'
-POLLING_INTERVAL = 'LEADER_POLLING_INTERVAL'
-
-build_id = os.getenv(TRAVIS_BUILD_ID)
-polling_interval = int(os.getenv(POLLING_INTERVAL, '5'))
-
-#assume, first job is the leader
-is_leader = lambda job_number: job_number.endswith('.1')
-
-if not os.getenv(TRAVIS_JOB_NUMBER):
-    # seems even for builds with only one job, this won't get here
-    log.fatal("Don't use defining leader for build without matrix")
-    exit(1)
-elif is_leader(os.getenv(TRAVIS_JOB_NUMBER)):
-    log.info("This is a leader")
-else:
-    #since python is subprocess, env variables are exported back via file
-    with open(".to_export_back", "w") as export_var:
-        export_var.write("BUILD_MINION=YES")
-    log.info("This is a minion")
-    exit(0)
-
-
-class MatrixElement(object):
-    def __init__(self, json_raw):
-        self.is_finished = json_raw['finished_at'] is not None
-        self.is_succeeded = json_raw['result'] == 0
-        self.number = json_raw['number']
-        self.is_leader = is_leader(self.number)
-
-
-def matrix_snapshot():
-    """
-    :return: Matrix List
-    """
-    response = urllib2.build_opener().open("https://api.travis-ci.org/builds/{0}".format(build_id)).read()
-    raw_json = json.loads(response)
-    matrix_without_leader = [MatrixElement(element) for element in raw_json["matrix"]]
-    return matrix_without_leader
-
-
-def wait_others_to_finish():
-    def others_finished():
-        """
-        Dumps others to finish
-        Leader cannot finish, it is working now
-        :return: tuple(True or False, List of not finished jobs)
-        """
-        snapshot = matrix_snapshot()
-        finished = [el.is_finished for el in snapshot if not el.is_leader]
-        return reduce(lambda a, b: a and b, finished), [el.number for el in snapshot if
-                                                        not el.is_leader and not el.is_finished]
-
-    while True:
-        finished, waiting_list = others_finished()
-        if finished: break
-        log.info("Leader waits for minions {0}...".format(waiting_list))  # just in case do not get "silence timeout"
-        time.sleep(polling_interval)
-
-
-try:
-    wait_others_to_finish()
-
-    final_snapshot = matrix_snapshot()
-    log.info("Final Results: {0}".format([(e.number, e.is_succeeded) for e in final_snapshot]))
-
-    BUILD_AGGREGATE_STATUS = 'BUILD_AGGREGATE_STATUS'
-    others_snapshot = [el for el in final_snapshot if not el.is_leader]
-    if reduce(lambda a, b: a and b, [e.is_succeeded for e in others_snapshot]):
-        os.environ[BUILD_AGGREGATE_STATUS] = "others_succeeded"
-    elif reduce(lambda a, b: a and b, [not e.is_succeeded for e in others_snapshot]):
-        log.error("Others Failed")
-        os.environ[BUILD_AGGREGATE_STATUS] = "others_failed"
-    else:
-        log.warn("Others Unknown")
-        os.environ[BUILD_AGGREGATE_STATUS] = "unknown"
-    #since python is subprocess, env variables are exported back via file
-    with open(".to_export_back", "w") as export_var:
-        export_var.write("BUILD_LEADER=YES {0}={1}".format(BUILD_AGGREGATE_STATUS, os.environ[BUILD_AGGREGATE_STATUS]))
-
-except Exception as e:
-    log.fatal(e)