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quay/endpoints/api/trigger.py
jakedt c93c62600d Merge remote-tracking branch 'origin/master' into swaggerlikeus
Conflicts:
	data/database.py
	endpoints/api.py
	endpoints/common.py
	templates/base.html
	test/data/test.db
	test/specs.py
2014-03-19 15:39:44 -04:00

267 lines
10 KiB
Python

import json
import logging
from flask import request, url_for
from urllib import quote
from urlparse import urlunparse
from app import app
from endpoints.api import (RepositoryParamResource, nickname, resource, require_repo_admin,
log_action, request_error, query_param, parse_args, internal_only,
validate_json_request, api, Unauthorized, NotFound, InvalidRequest)
from endpoints.api.build import (build_status_view, trigger_view, RepositoryBuildStatus,
get_trigger_config)
from endpoints.common import start_build
from endpoints.trigger import (BuildTrigger as BuildTriggerBase, TriggerDeactivationException,
TriggerActivationException, EmptyRepositoryException)
from data import model
from auth.permissions import UserAdminPermission
logger = logging.getLogger(__name__)
def _prepare_webhook_url(scheme, username, password, hostname, path):
auth_hostname = '%s:%s@%s' % (quote(username), quote(password), hostname)
return urlunparse((scheme, auth_hostname, path, '', '', ''))
@resource('/v1/repository/<repopath:repository>/trigger/')
class BuildTriggerList(RepositoryParamResource):
""" Resource for listing repository build triggers. """
@require_repo_admin
@nickname('listBuildTriggers')
def get(self, namespace, repository):
""" List the triggers for the specified repository. """
triggers = model.list_build_triggers(namespace, repository)
return {
'triggers': [trigger_view(trigger) for trigger in triggers]
}
@resource('/v1/repository/<repopath:repository>/trigger/<trigger_uuid>')
class BuildTrigger(RepositoryParamResource):
""" Resource for managing specific build triggers. """
@require_repo_admin
@nickname('getBuildTrigger')
def get(self, namespace, repository, trigger_uuid):
""" Get information for the specified build trigger. """
try:
trigger = model.get_build_trigger(namespace, repository, trigger_uuid)
except model.InvalidBuildTriggerException:
raise NotFound()
return trigger_view(trigger)
@require_repo_admin
@nickname('deleteBuildTrigger')
def delete(self, namespace, repository, trigger_uuid):
""" Delete the specified build trigger. """
try:
trigger = model.get_build_trigger(namespace, repository, trigger_uuid)
except model.InvalidBuildTriggerException:
raise NotFound()
handler = BuildTriggerBase.get_trigger_for_service(trigger.service.name)
config_dict = get_trigger_config(trigger)
if handler.is_active(config_dict):
try:
handler.deactivate(trigger.auth_token, config_dict)
except TriggerDeactivationException as ex:
# We are just going to eat this error
logger.warning('Trigger deactivation problem: %s', ex)
log_action('delete_repo_trigger', namespace,
{'repo': repository, 'trigger_id': trigger_uuid,
'service': trigger.service.name, 'config': config_dict},
repo=model.get_repository(namespace, repository))
trigger.delete_instance(recursive=True)
return 'No Content', 204
@resource('/v1/repository/<repopath:repository>/trigger/<trigger_uuid>/subdir')
@internal_only
class BuildTriggerSubdirs(RepositoryParamResource):
""" Custom verb for fetching the subdirs which are buildable for a trigger. """
schemas = {
'BuildTriggerSubdirRequest': {
'id': 'BuildTriggerSubdirRequest',
'type': 'object',
'description': 'Arbitrary json.',
},
}
@require_repo_admin
@nickname('listBuildTriggerSubdirs')
@validate_json_request('BuildTriggerSubdirRequest')
def post(self, namespace, repository, trigger_uuid):
""" List the subdirectories available for the specified build trigger and source. """
try:
trigger = model.get_build_trigger(namespace, repository, trigger_uuid)
except model.InvalidBuildTriggerException:
raise NotFound()
handler = BuildTriggerBase.get_trigger_for_service(trigger.service.name)
user_permission = UserAdminPermission(trigger.connected_user.username)
if user_permission.can():
new_config_dict = request.get_json()
try:
subdirs = handler.list_build_subdirs(trigger.auth_token, new_config_dict)
return {
'subdir': subdirs,
'status': 'success'
}
except EmptyRepositoryException as exc:
return {
'status': 'error',
'message': exc.msg
}
else:
raise Unauthorized()
@resource('/v1/repository/<repopath:repository>/trigger/<trigger_uuid>/activate')
@internal_only
class BuildTriggerActivate(RepositoryParamResource):
""" Custom verb for activating a build trigger once all required information has been collected.
"""
schemas = {
'BuildTriggerActivateRequest': {
'id': 'BuildTriggerActivateRequest',
'type': 'object',
'description': 'Arbitrary json.',
},
}
@require_repo_admin
@nickname('activateBuildTrigger')
@validate_json_request('BuildTriggerActivateRequest')
def post(self, namespace, repository, trigger_uuid):
""" Activate the specified build trigger. """
try:
trigger = model.get_build_trigger(namespace, repository, trigger_uuid)
except model.InvalidBuildTriggerException:
raise NotFound()
handler = BuildTriggerBase.get_trigger_for_service(trigger.service.name)
existing_config_dict = get_trigger_config(trigger)
if handler.is_active(existing_config_dict):
raise InvalidRequest('Trigger config is not sufficient for activation.')
user_permission = UserAdminPermission(trigger.connected_user.username)
if user_permission.can():
new_config_dict = request.get_json()
token_name = 'Build Trigger: %s' % trigger.service.name
token = model.create_delegate_token(namespace, repository, token_name,
'write')
try:
repository_path = '%s/%s' % (trigger.repository.namespace,
trigger.repository.name)
path = url_for('webhooks.build_trigger_webhook',
repository=repository_path, trigger_uuid=trigger.uuid)
authed_url = _prepare_webhook_url(app.config['URL_SCHEME'], '$token',
token.code, app.config['URL_HOST'],
path)
final_config = handler.activate(trigger.uuid, authed_url,
trigger.auth_token, new_config_dict)
except TriggerActivationException as exc:
token.delete_instance()
raise request_error(message=exc.message)
# Save the updated config.
trigger.config = json.dumps(final_config)
trigger.write_token = token
trigger.save()
# Log the trigger setup.
repo = model.get_repository(namespace, repository)
log_action('setup_repo_trigger', namespace,
{'repo': repository, 'namespace': namespace,
'trigger_id': trigger.uuid, 'service': trigger.service.name,
'config': final_config}, repo=repo)
return trigger_view(trigger)
else:
raise Unauthorized()
@resource('/v1/repository/<repopath:repository>/trigger/<trigger_uuid>/start')
class ActivateBuildTrigger(RepositoryParamResource):
""" Custom verb to manually activate a build trigger. """
@require_repo_admin
@nickname('manuallyStartBuildTrigger')
def post(self, namespace, repository, trigger_uuid):
""" Manually start a build from the specified trigger. """
try:
trigger = model.get_build_trigger(namespace, repository, trigger_uuid)
except model.InvalidBuildTriggerException:
raise NotFound()
handler = BuildTriggerBase.get_trigger_for_service(trigger.service.name)
config_dict = get_trigger_config(trigger)
if not handler.is_active(config_dict):
raise InvalidRequest('Trigger is not active.')
specs = handler.manual_start(trigger.auth_token, config_dict)
dockerfile_id, tags, name, subdir = specs
repo = model.get_repository(namespace, repository)
build_request = start_build(repo, dockerfile_id, tags, name, subdir, True)
resp = build_status_view(build_request, True)
repo_string = '%s/%s' % (namespace, repository)
headers = {
'Location': api.url_for(RepositoryBuildStatus, repository=repo_string,
build_uuid=build_request.uuid),
}
return resp, 201, headers
@resource('/v1/repository/<repopath:repository>/trigger/<trigger_uuid>/builds')
class TriggerBuildList(RepositoryParamResource):
""" Resource to represent builds that were activated from the specified trigger. """
@require_repo_admin
@parse_args
@query_param('limit', 'The maximum number of builds to return', type=int, default=5)
@nickname('listTriggerRecentBuilds')
def get(self, args, namespace, repository, trigger_uuid):
""" List the builds started by the specified trigger. """
limit = args['limit']
builds = list(model.list_trigger_builds(namespace, repository,
trigger_uuid, limit))
return {
'builds': [build_status_view(build, True) for build in builds]
}
@resource('/v1/repository/<repopath:repository>/trigger/<trigger_uuid>/sources')
@internal_only
class BuildTriggerSources(RepositoryParamResource):
""" Custom verb to fetch the list of build sources for the trigger config. """
@require_repo_admin
@nickname('listTriggerBuildSources')
def get(self, namespace, repository, trigger_uuid):
""" List the build sources for the trigger configuration thus far. """
try:
trigger = model.get_build_trigger(namespace, repository, trigger_uuid)
except model.InvalidBuildTriggerException:
raise NotFound()
user_permission = UserAdminPermission(trigger.connected_user.username)
if user_permission.can():
trigger_handler = BuildTriggerBase.get_trigger_for_service(trigger.service.name)
return {
'sources': trigger_handler.list_build_sources(trigger.auth_token)
}
else:
raise Unauthorized()