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| 1 # Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 # Use of this source code is governed by a BSD-style license that can be | |
| 3 # found in the LICENSE file. | |
| 4 | |
| 5 """Recipe to build CIPD package with sealed Conda environment. | |
| 6 | |
| 7 Supposed to be used from manually triggered Buildbot builders. We aren't | |
| 8 expecting rebuilding this environment often, so setting up and periodic schedule | |
| 9 is a waste of resources. | |
| 10 | |
| 11 To build a new package for all platforms: | |
| 12 1. Manually trigger all builders by clicking buttons in Buildbot. | |
| 13 2. Once they all complete, tag the with some release identifier by running: | |
| 14 ./cipd set-tag infra/conda_python/scientific/ \ | |
| 15 -tag=release:<name> \ | |
| 16 -version=latest | |
| 17 3. Update Puppet configs to use 'release:<name>' as a version. | |
| 18 """ | |
| 19 | |
| 20 DEPS = [ | |
| 21 'cipd', | |
| 22 'conda', | |
| 23 'file', | |
| 24 'recipe_engine/path', | |
| 25 'recipe_engine/platform', | |
| 26 'recipe_engine/properties', | |
| 27 ] | |
| 28 | |
| 29 | |
| 30 # See https://repo.continuum.io/miniconda/. Miniconda3 is not supported. | |
| 31 CONDA_VERSION = 'Miniconda2-3.18.3' | |
| 32 | |
| 33 | |
| 34 # These conda packages will be installed into Conda environment. | |
| 35 EXTRA_CONDA_PACKAGES = [ | |
| 36 'matplotlib', | |
| 37 'numpy', | |
| 38 'scipy', | |
| 39 ] | |
| 40 | |
| 41 | |
| 42 def RunSteps(api): | |
| 43 api.cipd.install_client() | |
| 44 cipd_pkg_name = 'infra/conda_python/scientific/' + api.cipd.platform_suffix() | |
| 45 cipd_pkg_file = api.path['slave_build'].join('conda_python.cipd') | |
| 46 | |
| 47 # Prepare staging directory to install conda into. | |
| 48 staging_dir = api.path['slave_build'].join('conda_staging_dir') | |
| 49 api.file.rmtree('cleaning staging dir', staging_dir) | |
| 50 | |
| 51 # Install miniconda and all Conda packages, package in CIPD and upload. | |
| 52 with api.conda.install(CONDA_VERSION, staging_dir) as conda: | |
| 53 for pkg in EXTRA_CONDA_PACKAGES: | |
| 54 conda.install(pkg) | |
| 55 try: | |
| 56 conda.convert_to_cipd_package(cipd_pkg_name, cipd_pkg_file) | |
| 57 api.cipd.set_service_account_credentials( | |
| 58 api.cipd.default_bot_service_account_credentials) | |
| 59 tags = { | |
| 60 'buildbot_build': '%s/%s/%s' % ( | |
| 61 api.properties['mastername'], | |
| 62 api.properties['buildername'], | |
| 63 api.properties['buildnumber']), | |
| 64 'conda': CONDA_VERSION.replace('.', '-'), | |
| 65 } | |
| 66 api.cipd.register( | |
| 67 package_name=cipd_pkg_name, | |
| 68 package_path=cipd_pkg_file, | |
| 69 refs=['latest'], | |
| 70 tags=tags) | |
| 71 finally: | |
| 72 api.file.remove('remove *.cipd file', cipd_pkg_file) | |
| 73 | |
| 74 | |
| 75 def GenTests(api): | |
| 76 yield ( | |
| 77 api.test('linux') + | |
| 78 api.platform.name('linux') + | |
| 79 api.properties.generic(path_config='kitchen') | |
| 80 ) | |
| 81 yield ( | |
| 82 api.test('mac') + | |
| 83 api.platform.name('mac') + | |
| 84 api.properties.generic(path_config='kitchen') | |
| 85 ) | |
| 86 yield ( | |
| 87 api.test('win') + | |
| 88 api.platform.name('win') + | |
| 89 api.properties.generic(path_config='kitchen') | |
| 90 ) | |
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