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From dblotsky <...@git.apache.org>
Subject [GitHub] cordova-medic pull request: Medic Refactor
Date Mon, 09 Mar 2015 19:47:17 GMT
Github user dblotsky commented on a diff in the pull request:

    https://github.com/apache/cordova-medic/pull/37#discussion_r26068476
  
    --- Diff: buildbot-conf/cordova.conf ---
    @@ -0,0 +1,326 @@
    +import os
    +import re
    +import json
    +
    +from buildbot.schedulers.basic import SingleBranchScheduler, AnyBranchScheduler
    +from buildbot.schedulers.forcesched import ForceScheduler
    +from buildbot.schedulers.timed import Nightly
    +
    +from buildbot.changes.gitpoller import GitPoller
    +from buildbot.changes import filter as change_filter
    +
    +from buildbot.process.factory import BuildFactory
    +from buildbot.config import BuilderConfig
    +
    +from buildbot.process.properties import renderer
    +from buildbot.process.properties import Property as P
    +from buildbot.process.properties import Interpolate as I
    +
    +from buildbot.steps.source.git import Git
    +from buildbot.steps.transfer import FileDownload
    +from buildbot.steps.shell import ShellCommand
    +from buildbot.steps.master import SetProperty
    +
    +from buildbot.status.results import SUCCESS
    +
    +# config
    +MEDIC_CONFIG_FILE    = os.path.join(FP, 'cordova-config.json')
    +PROJECTS_CONFIG_FILE = os.path.join(FP, 'cordova-repos.json')
    +
    +def parse_config_file(file_name):
    +    with open(file_name, 'r') as config_file:
    +        return json.load(config_file)
    +
    +medic_config    = parse_config_file(MEDIC_CONFIG_FILE)
    +projects_config = parse_config_file(PROJECTS_CONFIG_FILE)
    +
    +# constants
    +DEFAULT_REPO_NAME = 'src'
    +BASE_WORKDIR      = '.'
    +
    +OSX     = 'osx'
    +LINUX   = 'linux'
    +WINDOWS = 'windows'
    +
    +# patterns
    +CORDOVA_REPO_PATTERN = r'^.*(cordova-[^\.]+)\.git$'
    +
    +# interpretation of every byte-sized return code as success
    +ALWAYS_SUCCESS = {i: SUCCESS for i in range(0, 256)}
    +
    +####### UTILITIES
    +
    +# helper functions
    +def cordova_builders():
    +    return [b.name for b in c['builders'] if b.name.startswith('cordova_')]
    +
    +def repo_name_from_url(url):
    +    match = re.match(CORDOVA_REPO_PATTERN, url)
    +    if match is not None:
    +        return match.group(1)
    +    return DEFAULT_REPO_NAME
    +
    +def repo_codebase_from_name(name):
    +    repo          = projects_config[name]
    +    codebase_name = repo['codebase']
    +    return repo['codebases'][codebase_name]
    +
    +def repo_url_from_name(name):
    +    return repo_codebase_from_name(name)['repo']
    +
    +def repo_branch_from_name(name):
    +    return repo_codebase_from_name(name)['branch']
    +
    +def slugify(string):
    +    return string.replace(' ', '-')
    +
    +def running_tasks_on_platform(platform_name, os_name):
    +    """
    +    Return the names of tasks possibly started by
    +    builds on the given platform and OS.
    +    """
    +    if platform_name == 'windows':
    +        return ['WWAHost.exe']
    +    elif platform_name == 'wp8':
    +        return ['Xde.exe']
    +    elif platform_name == 'ios':
    +        return ['iOS Simulator']
    +    elif platform_name == 'android':
    +        if os_name == WINDOWS:
    +            return ['emulator-arm.exe', 'adb.exe']
    +        elif os_name == OSX:
    +            return ['emulator64-x86']
    +    return []
    +
    +def can_find_running_tasks(step):
    +    """
    +    Return true if an OS and a platform is specified. Those are the
    +    criteria for finding a task because running_tasks_on_platform uses
    +    those properties to determine which tasks could be running.
    +    """
    +    return (
    +        (step.build.getProperty('slaveos') is not None) and
    +        (step.build.getProperty('platform') is not None)
    +    )
    +
    +# renderers
    +@renderer
    +def render_repo_name(props):
    +    repo_url = props.getProperty('repository')
    +    return repo_name_from_url(repo_url)
    +
    +@renderer
    +def render_task_kill_command(props):
    +
    +    os_name       = props.getProperty('slaveos')
    +    platform_name = props.getProperty('platform')
    +    running_tasks = running_tasks_on_platform(platform_name, os_name)
    +
    +    if not running_tasks:
    +        return ['echo', 'No tasks to kill known.']
    +
    +    if os_name == WINDOWS:
    +        command = ['taskkill', '/F']
    +        for task in running_tasks:
    +            command.append('/IM')
    +            command.append(task)
    +
    +    else:
    +        command = ['killall']
    +        command.extend(running_tasks)
    +
    +    return command
    +
    +@renderer
    +def render_run_args(props):
    +    platform = props.getProperty('platform')
    +    if platform == 'windows':
    +        return '--win'
    +    return ''
    +
    +# step wrappers
    +def DescribedStep(step_class, description, haltOnFailure=True, **kwargs):
    +    return step_class(description=description, descriptionDone=description, name=slugify(description),
haltOnFailure=haltOnFailure, **kwargs)
    +
    +def SH(workdir=BASE_WORKDIR, timeout=medic_config['app']['timeout'], **kwargs):
    +    return DescribedStep(ShellCommand, workdir=workdir, timeout=timeout, **kwargs)
    +
    +def NPM(npm_command, command=list(), what='code', **kwargs):
    +    return SH(command=['npm', npm_command] + command, description='npm ' + npm_command
+ 'ing ' + what, **kwargs)
    +
    +def NPMInstall(command=list(), **kwargs):
    +    # NOTE:
    +    #      adding the --cache parameter so that we don't use the global
    +    #      npm cache, which is shared with other processes
    +    return NPM('install', command=command + [I('--cache=%(prop:workdir)s/npm_cache')],
**kwargs)
    +
    +def NPMTest(**kwargs):
    +    return NPM('test', **kwargs)
    +
    +def BuildbotClone(repourl, what='code', workdir=None, **kwargs):
    +    if workdir is None:
    +        workdir = what
    +    return DescribedStep(Git, 'cloning ' + what, repourl=repourl, workdir=workdir, mode='full',
method='clobber', shallow=True, **kwargs)
    +
    +def CordovaClone(project_name, **kwargs):
    +    branch   = repo_branch_from_name(project_name)
    +    repo_url = repo_url_from_name(project_name)
    +    return BuildbotClone(repourl=repo_url, branch=branch, what=project_name, **kwargs)
    +
    +def MedicClone(project_name=None, **kwargs):
    +    """
    +    Clone repositories using medic's checkout.js script.
    +    """
    +
    +    command = ['node', 'cordova-medic/bin/checkout.js', '--config=cordova-medic/cordova-repos.json']
    +
    +    if project_name is not None:
    +        command    += ['--project=' + project_name]
    +        description = 'cloning ' + project_name
    +    else:
    +        description = 'cloning all cordova projects'
    +
    +    return SH(command=command, description=description)
    +
    +def RMRF(path, description=None, **kwargs):
    +
    +    if description is None:
    +        description = 'removing ' + path
    +
    +    # this is better than 'rm -rf' because it removes excessively long paths on Windows
    +    js_script = "var s = require('shelljs'); console.log('removing {path}'); s.rm('-rf',
'{path}');".format(path=path)
    +
    +    return SH(command=['node', '-e', js_script], description=description, **kwargs)
    +
    +def Set(name, value, **kwargs):
    +    return DescribedStep(SetProperty, 'setting ' + name, property=name, value=value,
**kwargs)
    +
    +def Download(mastersrc, slavedest):
    +    return FileDownload(mastersrc=mastersrc, slavedest=slavedest, workdir=BASE_WORKDIR)
    +
    +####### SLAVES
    +
    +OSX_SLAVES     = ['cordova-ios-slave']
    +WINDOWS_SLAVES = ['cordova-windows-slave']
    +
    +####### CHANGESOURCES
    +
    +# None, because Apache manages them, and we should not touch them.
    +
    +####### CHANGE FILTERS
    +
    +# None
    +
    +####### BUILDERS
    +
    +common_setup_steps = [
    +
    +    # set build properties
    +    Set('repositoryname', render_repo_name),
    +
    +    # kill running emulators
    +    SH(
    +        command         = render_task_kill_command,
    +        doStepIf        = can_find_running_tasks,
    +        description     = 'killing running tasks',
    +        haltOnFailure   = False,
    +        flunkOnWarnings = False,
    +        warnOnWarnings  = False,
    +        decodeRC        = ALWAYS_SUCCESS,
    +    ),
    +
    +    # clean up
    +    NPMInstall(command=['shelljs'], what='shelljs'),
    +    RMRF('~/.cordova/*', description='removing cache', haltOnFailure=False),
    +    RMRF(BASE_WORKDIR + '/*', description='cleaning workspace', haltOnFailure=False),
    +]
    +
    +common_plugins_steps = [
    +
    +    # get medic and its config
    +    CordovaClone('cordova-medic'),
    +    NPMInstall(command=['--production'], what='cordova-medic', workdir='cordova-medic'),
    +    Download(mastersrc=PROJECTS_CONFIG_FILE, slavedest='cordova-medic/cordova-repos.json'),
    +    Download(mastersrc=MEDIC_CONFIG_FILE, slavedest='cordova-medic/config.json'),
    +
    +    # clone all repos
    +    MedicClone(),
    +
    +    # install tools
    +    NPMInstall(what='cordova-coho',        workdir='cordova-coho'),
    +    NPMInstall(what='cordova-lib',         workdir='cordova-lib/cordova-lib'),
    +    NPMInstall(what='cordova-cli',         workdir='cordova-cli'),
    +    NPMInstall(what='cordova-js',          workdir='cordova-js'),
    +    NPMInstall(what='cordova-plugman',     workdir='cordova-plugman'),
    +    NPMInstall(what='platform',            workdir=I('cordova-%(prop:platform)s')),
    +    NPMInstall(what='cordova-mobile-spec', workdir='cordova-mobile-spec/createmobilespec'),
    +
    +    # link the installed code
    +    SH(command=['cordova-coho/coho', 'npm-link'], description='coho link'),
    +
    +    # prepare the test app
    +    SH(
    +        command = [
    +            'node',
    +            'cordova-mobile-spec/createmobilespec/createmobilespec.js',
    +            I('--%(prop:platform)s')
    +        ],
    +        description='creating mobilespec app'
    +    ),
    +    SH(
    +        command=[
    +            'node',
    +            'cordova-medic/updateconfig.js',
    +            I('--%(prop:platform)s'),
    +        ],
    +        description='preparing mobilespec app'
    +    ),
    +]
    +
    +cordova_plugins_all = BuildFactory()
    +cordova_plugins_all.addSteps(common_setup_steps)
    +cordova_plugins_all.addSteps(common_plugins_steps)
    +cordova_plugins_all.addSteps([
    +    SH(command=['node', I('cordova-medic/build_%(prop:platform)s.js')], description='running
tests'),
    +])
    +
    +# WORKAROUND:
    +#            this is here to match what medic already does; these
    +#            should be their own builders, using a proper test matrix
    +cordova_plugins_windows = BuildFactory()
    +cordova_plugins_windows.addSteps(common_setup_steps)
    +cordova_plugins_windows.addSteps(common_plugins_steps)
    +cordova_plugins_windows.addSteps([
    +    SH(command=['node', I('cordova-medic/build_%(prop:platform)s.js'), "--store80"],
description='running tests (Windows 8.0)'),
    +    SH(command=['node', I('cordova-medic/build_%(prop:platform)s.js'), "--store"], description='running
tests (Windows 8.1)'),
    +    SH(command=['node', I('cordova-medic/build_%(prop:platform)s.js'), "--phone"], description='running
tests (Windows Phone 8.1)'),
    +])
    +
    +c['builders'].extend([
    +
    +    # plugins builders
    +    BuilderConfig(name='cordova_plugins_ios_osx',            slavenames=OSX_SLAVES, 
   factory=cordova_plugins_all,     properties={'platform': 'ios',        'slaveos': OSX}),
    +    BuilderConfig(name='cordova_plugins_android_osx',        slavenames=OSX_SLAVES, 
   factory=cordova_plugins_all,     properties={'platform': 'android',    'slaveos': OSX}),
    +    BuilderConfig(name='cordova_plugins_windows_windows',    slavenames=WINDOWS_SLAVES,
factory=cordova_plugins_windows, properties={'platform': 'windows',    'slaveos': WINDOWS}),
    +    BuilderConfig(name='cordova_plugins_wp8_windows',        slavenames=WINDOWS_SLAVES,
factory=cordova_plugins_all,     properties={'platform': 'wp8',        'slaveos': WINDOWS}),
    +    BuilderConfig(name='cordova_plugins_android_windows',    slavenames=WINDOWS_SLAVES,
factory=cordova_plugins_all,     properties={'platform': 'android',    'slaveos': WINDOWS}),
    +
    +    # BuilderConfig(name='cordova_plugins_blackberry_osx',     slavenames=OSX_SLAVES,
    factory=cordova_plugins_all, properties={'platform': 'blackberry', 'slaveos': OSX}),
    +    # BuilderConfig(name='cordova_plugins_blackberry_windows', slavenames=WINDOWS_SLAVES,
factory=cordova_plugins_all, properties={'platform': 'blackberry', 'slaveos': WINDOWS}),
    --- End diff --
    
    It's not removed, it's commented out. It's commented out because it's untested. Once it
works, it will be inserted back.


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