Merge pull request #3299 from quay/joseph.schorr/QUAY-1233/batch-logs-download

Batch download of logs
This commit is contained in:
Joseph Schorr 2018-12-19 15:38:22 -05:00 committed by GitHub
commit 442312402f
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
20 changed files with 783 additions and 23 deletions

3
app.py
View file

@ -227,6 +227,9 @@ notification_queue = WorkQueue(app.config['NOTIFICATION_QUEUE_NAME'], tf, has_na
secscan_notification_queue = WorkQueue(app.config['SECSCAN_NOTIFICATION_QUEUE_NAME'], tf,
has_namespace=False,
metric_queue=metric_queue)
export_action_logs_queue = WorkQueue(app.config['EXPORT_ACTION_LOGS_QUEUE_NAME'], tf,
has_namespace=True,
metric_queue=metric_queue)
# Note: We set `has_namespace` to `False` here, as we explicitly want this queue to not be emptied
# when a namespace is marked for deletion.

View file

@ -0,0 +1,4 @@
#!/bin/sh
# Start the logger
exec logger -i -t exportactionlogsworker

View file

@ -0,0 +1,9 @@
#! /bin/bash
echo 'Starting Export Actions Log worker'
QUAYPATH=${QUAYPATH:-"."}
cd ${QUAYDIR:-"/"}
PYTHONPATH=$QUAYPATH venv/bin/python -m workers.exportactionlogsworker 2>&1
echo 'Export Actions Log worker exited'

View file

@ -172,6 +172,7 @@ class DefaultConfig(ImmutableConfig):
SECSCAN_NOTIFICATION_QUEUE_NAME = 'security_notification'
CHUNK_CLEANUP_QUEUE_NAME = 'chunk_cleanup'
NAMESPACE_GC_QUEUE_NAME = 'namespacegc'
EXPORT_ACTION_LOGS_QUEUE_NAME = 'exportactionlogs'
# Super user config. Note: This MUST BE an empty list for the default config.
SUPER_USERS = []

View file

@ -15,11 +15,16 @@ logger = logging.getLogger(__name__)
ACTIONS_ALLOWED_WITHOUT_AUDIT_LOGGING = ['pull_repo']
def _logs_query(selections, start_time, end_time, performer=None, repository=None, namespace=None,
ignore=None, model=LogEntry):
def _logs_query(selections, start_time=None, end_time=None, performer=None, repository=None,
namespace=None, ignore=None, model=LogEntry, id_range=None):
""" Returns a query for selecting logs from the table, with various options and filters. """
joined = (model.select(*selections).switch(model)
.where(model.datetime >= start_time, model.datetime < end_time))
assert (start_time is not None and end_time is not None) or (id_range is not None)
joined = (model.select(*selections).switch(model))
if id_range is not None:
joined = joined.where(model.id >= id_range[0], model.id <= id_range[1])
else:
joined = joined.where(model.datetime >= start_time, model.datetime < end_time)
if repository:
joined = joined.where(model.repository == repository)
@ -67,8 +72,8 @@ def get_aggregated_logs(start_time, end_time, performer=None, repository=None, n
return query.group_by(date, model.kind)
def get_logs_query(start_time, end_time, performer=None, repository=None, namespace=None,
ignore=None, model=LogEntry):
def get_logs_query(start_time=None, end_time=None, performer=None, repository=None, namespace=None,
ignore=None, model=LogEntry, id_range=None):
""" Returns the logs matching the given filters. """
Performer = User.alias()
Account = User.alias()
@ -78,7 +83,7 @@ def get_logs_query(start_time, end_time, performer=None, repository=None, namesp
selections.append(Account)
query = _logs_query(selections, start_time, end_time, performer, repository, namespace, ignore,
model=model)
model=model, id_range=id_range)
query = (query.switch(model).join(Performer, JOIN.LEFT_OUTER,
on=(model.performer == Performer.id).alias('performer')))
@ -191,3 +196,54 @@ def get_repositories_action_sums(repository_ids):
action_count_map[record[0]] = record[1]
return action_count_map
def get_minimum_id_for_logs(start_time, repository_id=None, namespace_id=None):
""" Returns the minimum ID for logs matching the given repository or namespace in
the logs table, starting at the given start time.
"""
# First try bounded by a day. Most repositories will meet this criteria, and therefore
# can make a much faster query.
day_after = start_time + timedelta(days=1)
result = _get_bounded_id(fn.Min, LogEntry.datetime >= start_time,
repository_id, namespace_id, LogEntry.datetime < day_after)
if result is not None:
return result
return _get_bounded_id(fn.Min, LogEntry.datetime >= start_time, repository_id, namespace_id)
def get_maximum_id_for_logs(end_time, repository_id=None, namespace_id=None):
""" Returns the maximum ID for logs matching the given repository or namespace in
the logs table, ending at the given end time.
"""
# First try bounded by a day. Most repositories will meet this criteria, and therefore
# can make a much faster query.
day_before = end_time - timedelta(days=1)
result = _get_bounded_id(fn.Max, LogEntry.datetime <= end_time,
repository_id, namespace_id, LogEntry.datetime > day_before)
if result is not None:
return result
return _get_bounded_id(fn.Max, LogEntry.datetime <= end_time, repository_id, namespace_id)
def _get_bounded_id(fn, filter_clause, repository_id, namespace_id, reduction_clause=None):
assert (namespace_id is not None) or (repository_id is not None)
query = (LogEntry
.select(fn(LogEntry.id))
.where(filter_clause))
if reduction_clause is not None:
query = query.where(reduction_clause)
if repository_id is not None:
query = query.where(LogEntry.repository == repository_id)
else:
query = query.where(LogEntry.account == namespace_id)
row = query.tuples()[0]
if not row:
return None
return row[0]

38
emails/logsexported.html Normal file
View file

@ -0,0 +1,38 @@
{% extends "base.html" %}
{% block content %}
<h3 style="font-weight: 400">Usage Logs Export has completed</h3>
<h4>Export ID: {{ export_id }}</h4>
<hr style="border:none; border-top: 1px solid #D9D9D9; margin: 25px 0">
{% if status == 'success' %}
<table>
<tr>
<td style="font-size: 13px;">The exported logs information can be found at <a href="{{ exported_data_url }}">{{ exported_data_url }}</a> and will remain accessible for <b>{{ exported_data_expiration }} seconds</b> before being deleted.</td>
</tr>
</table>
{% elif status == 'timedout' %}
<table>
<tr>
<td style="font-size: 13px;">The attempt to export the logs in the specified range has timed out. Please contact support if this problem persists.</td>
</tr>
</table>
{% elif status == 'invalidrequest' %}
<table>
<tr>
<td style="font-size: 13px;">The attempt to export the logs failed due to an invalid request. Please contact support if this problem persists.</td>
</tr>
</table>
{% endif %}
<table style="margin: 25px 0 35px">
<tr>
<td style="font-size: 13px;">If you did not initiate this operation, please delete this e-mail.</td>
</tr>
</table>
<span style="font-size: 13px;">Best Wishes,</span><br>
<span style="font-size: 13px;">The {{ app_title }} Team</span><br>
{% endblock %}

View file

@ -1,10 +1,17 @@
""" Access usage logs for organizations or repositories. """
import json
import uuid
from datetime import datetime, timedelta
from flask import request
from app import export_action_logs_queue
from endpoints.api import (resource, nickname, ApiResource, query_param, parse_args,
RepositoryParamResource, require_repo_admin, related_user_resource,
format_date, require_user_admin, path_param, require_scope, page_support)
format_date, require_user_admin, path_param, require_scope, page_support,
validate_json_request, InvalidRequest)
from data import model as data_model
from endpoints.api.logs_models_pre_oci import pre_oci_model as model
from endpoints.exception import Unauthorized, NotFound
from auth.permissions import AdministerOrganizationPermission
@ -207,3 +214,127 @@ class OrgAggregateLogs(ApiResource):
performer_name=performer_name, ignore=SERVICE_LEVEL_LOG_KINDS)
raise Unauthorized()
def queue_logs_export(start_time, end_time, options, namespace_name, repository_name=None):
export_id = str(uuid.uuid4())
namespace = data_model.user.get_namespace_user(namespace_name)
if namespace is None:
raise InvalidRequest('Unknown namespace')
repository = None
if repository_name is not None:
repository = data_model.repository.get_repository(namespace_name, repository_name)
if repository is None:
raise InvalidRequest('Unknown repository')
callback_url = options.get('callback_url')
if callback_url:
if not callback_url.startswith('https://') and not callback_url.startswith('http://'):
raise InvalidRequest('Invalid callback URL')
export_action_logs_queue.put([namespace_name], json.dumps({
'export_id': export_id,
'repository_id': repository.id if repository else None,
'namespace_id': namespace.id,
'namespace_name': namespace.username,
'repository_name': repository.name if repository else None,
'start_time': start_time,
'end_time': end_time,
'callback_url': callback_url,
'callback_email': options.get('callback_email'),
}), retries_remaining=3)
return {
'export_id': export_id,
}
EXPORT_LOGS_SCHEMA = {
'type': 'object',
'description': 'Configuration for an export logs operation',
'properties': {
'callback_url': {
'type': 'string',
'description': 'The callback URL to invoke with a link to the exported logs',
},
'callback_email': {
'type': 'string',
'description': 'The e-mail address at which to e-mail a link to the exported logs',
},
},
}
@resource('/v1/repository/<apirepopath:repository>/exportlogs')
@path_param('repository', 'The full path of the repository. e.g. namespace/name')
class ExportRepositoryLogs(RepositoryParamResource):
""" Resource for exporting the logs for the specific repository. """
schemas = {
'ExportLogs': EXPORT_LOGS_SCHEMA
}
@require_repo_admin
@nickname('exportRepoLogs')
@parse_args()
@query_param('starttime', 'Earliest time from which to get logs (%m/%d/%Y %Z)', type=str)
@query_param('endtime', 'Latest time to which to get logs (%m/%d/%Y %Z)', type=str)
@validate_json_request('ExportLogs')
def post(self, namespace, repository, parsed_args):
""" Queues an export of the logs for the specified repository. """
if model.repo_exists(namespace, repository) is False:
raise NotFound()
start_time = parsed_args['starttime']
end_time = parsed_args['endtime']
return queue_logs_export(start_time, end_time, request.get_json(), namespace,
repository_name=repository)
@resource('/v1/user/exportlogs')
class ExportUserLogs(ApiResource):
""" Resource for exporting the logs for the current user repository. """
schemas = {
'ExportLogs': EXPORT_LOGS_SCHEMA
}
@require_user_admin
@nickname('exportUserLogs')
@parse_args()
@query_param('starttime', 'Earliest time from which to get logs. (%m/%d/%Y %Z)', type=str)
@query_param('endtime', 'Latest time to which to get logs. (%m/%d/%Y %Z)', type=str)
@validate_json_request('ExportLogs')
def post(self, parsed_args):
""" Returns the aggregated logs for the current user. """
start_time = parsed_args['starttime']
end_time = parsed_args['endtime']
user = get_authenticated_user()
return queue_logs_export(start_time, end_time, request.get_json(), user.username)
@resource('/v1/organization/<orgname>/exportlogs')
@path_param('orgname', 'The name of the organization')
@related_user_resource(ExportUserLogs)
class ExportOrgLogs(ApiResource):
""" Resource for exporting the logs for an entire organization. """
schemas = {
'ExportLogs': EXPORT_LOGS_SCHEMA
}
@nickname('exportOrgLogs')
@parse_args()
@query_param('starttime', 'Earliest time from which to get logs. (%m/%d/%Y %Z)', type=str)
@query_param('endtime', 'Latest time to which to get logs. (%m/%d/%Y %Z)', type=str)
@require_scope(scopes.ORG_ADMIN)
@validate_json_request('ExportLogs')
def post(self, orgname, parsed_args):
""" Gets the aggregated logs for the specified organization. """
permission = AdministerOrganizationPermission(orgname)
if permission.can():
start_time = parsed_args['starttime']
end_time = parsed_args['endtime']
return queue_logs_export(start_time, end_time, request.get_json(), orgname)
raise Unauthorized()

View file

@ -4,7 +4,7 @@ from data import model, database
from endpoints.api.logs_models_interface import LogEntryDataInterface, LogEntryPage, LogEntry, AggregatedLogEntry
def _create_log(log):
def create_log(log):
account_organization = None
account_username = None
account_email = None
@ -57,7 +57,7 @@ class PreOCIModel(LogEntryDataInterface):
logs, next_page_token = model.modelutil.paginate(logs_query, m,
descending=True, page_token=page_token,
limit=20)
return LogEntryPage([_create_log(log) for log in logs], next_page_token)
return LogEntryPage([create_log(log) for log in logs], next_page_token)
return get_logs(database.LogEntry)

View file

@ -0,0 +1,31 @@
import time
from mock import patch
from app import export_action_logs_queue
from endpoints.api.test.shared import conduct_api_call
from endpoints.api.logs import ExportOrgLogs
from endpoints.test.shared import client_with_identity
from test.fixtures import *
def test_export_logs(client):
with client_with_identity('devtable', client) as cl:
assert export_action_logs_queue.get() is None
timecode = time.time()
def get_time():
return timecode - 2
with patch('time.time', get_time):
# Call to export logs.
body = {
'callback_url': 'http://some/url',
'callback_email': 'a@b.com',
}
conduct_api_call(cl, ExportOrgLogs, 'POST', {'orgname': 'buynlarge'},
body, expected_code=200)
# Ensure the request was queued.
assert export_action_logs_queue.get() is not None

View file

@ -47,6 +47,7 @@ NOTIFICATION_PARAMS = {'namespace': 'devtable', 'repository': 'devtable/simple',
TOKEN_PARAMS = {'token_uuid': 'someuuid'}
TRIGGER_PARAMS = {'repository': 'devtable/simple', 'trigger_uuid': 'someuuid'}
MANIFEST_PARAMS = {'repository': 'devtable/simple', 'manifestref': 'sha256:deadbeef'}
EXPORTLOGS_PARAMS = {'callback_url': 'http://foo'}
SECURITY_TESTS = [
(AppTokens, 'GET', {}, {}, None, 401),
@ -1179,6 +1180,21 @@ SECURITY_TESTS = [
(RepositoryAggregateLogs, 'GET', {'repository': 'devtable/simple'}, None, 'freshuser', 403),
(RepositoryAggregateLogs, 'GET', {'repository': 'devtable/simple'}, None, 'reader', 403),
(ExportUserLogs, 'POST', None, EXPORTLOGS_PARAMS, None, 401),
(ExportUserLogs, 'POST', None, EXPORTLOGS_PARAMS, 'devtable', 200),
(ExportUserLogs, 'POST', None, EXPORTLOGS_PARAMS, 'freshuser', 200),
(ExportUserLogs, 'POST', None, EXPORTLOGS_PARAMS, 'reader', 200),
(ExportOrgLogs, 'POST', {'orgname': 'buynlarge'}, EXPORTLOGS_PARAMS, None, 401),
(ExportOrgLogs, 'POST', {'orgname': 'buynlarge'}, EXPORTLOGS_PARAMS, 'devtable', 200),
(ExportOrgLogs, 'POST', {'orgname': 'buynlarge'}, EXPORTLOGS_PARAMS, 'freshuser', 403),
(ExportOrgLogs, 'POST', {'orgname': 'buynlarge'}, EXPORTLOGS_PARAMS, 'reader', 403),
(ExportRepositoryLogs, 'POST', {'repository': 'devtable/simple'}, EXPORTLOGS_PARAMS, None, 401),
(ExportRepositoryLogs, 'POST', {'repository': 'devtable/simple'}, EXPORTLOGS_PARAMS, 'devtable', 200),
(ExportRepositoryLogs, 'POST', {'repository': 'devtable/simple'}, EXPORTLOGS_PARAMS, 'freshuser', 403),
(ExportRepositoryLogs, 'POST', {'repository': 'devtable/simple'}, EXPORTLOGS_PARAMS, 'reader', 403),
(SuperUserAggregateLogs, 'GET', None, None, None, 401),
(SuperUserAggregateLogs, 'GET', None, None, 'devtable', 200),
(SuperUserAggregateLogs, 'GET', None, None, 'freshuser', 403),

View file

@ -12,7 +12,7 @@ from flask_login import current_user
import features
from app import (app, billing as stripe, build_logs, avatar, signer, log_archive, config_provider,
get_app_url, instance_keys, user_analytics)
get_app_url, instance_keys, user_analytics, storage)
from auth import scopes
from auth.auth_context import get_authenticated_user
from auth.basic import has_basic_auth
@ -363,6 +363,33 @@ def buildlogs(build_uuid):
return response
@web.route('/exportedlogs/<file_id>', methods=['GET'])
def exportedlogs(file_id):
# Only enable this endpoint if local storage is available.
has_local_storage = False
for storage_type, _ in app.config.get('DISTRIBUTED_STORAGE_CONFIG', {}).values():
if storage_type == 'LocalStorage':
has_local_storage = True
break
if not has_local_storage:
abort(404)
JSON_MIMETYPE = 'application/json'
exported_logs_storage_path = app.config.get('EXPORT_ACTION_LOGS_STORAGE_PATH',
'exportedactionlogs')
export_storage_path = os.path.join(exported_logs_storage_path, file_id)
if not storage.exists(storage.preferred_locations, export_storage_path):
abort(404)
try:
return send_file(storage.stream_read_file(storage.preferred_locations, export_storage_path),
mimetype=JSON_MIMETYPE)
except IOError:
logger.exception('Could not read exported logs')
abort(403)
@web.route('/logarchive/<file_id>', methods=['GET'])
@route_show_if(features.BUILD_SUPPORT)
@process_auth_or_cookie
@ -392,6 +419,7 @@ def logarchive(file_id):
logger.exception('Could not read archived logs')
abort(403)
@web.route('/receipt', methods=['GET'])
@route_show_if(features.BILLING)
@require_session_login

View file

@ -114,3 +114,28 @@
text-align: right;
margin-bottom: 20px;
}
.logs-view-element .toggle-icon {
vertical-align: middle;
}
.logs-view-element .download-btn {
margin-left: 6px;
vertical-align: middle;
}
.logs-view-element .download-btn i.fa {
margin-right: 4px;
}
.logs-view-element .help-text {
font-size: 12px;
color: #888;
padding-top: 0px;
padding: 10px;
}
.logs-view-element code.date {
font-size: 70%;
color: #2581c7;
}

View file

@ -5,6 +5,7 @@
<span class="date-line-caption">From</span>
<input type="text" class="logs-date-picker input-sm" name="start"
ng-model="options.logStartDate" data-min-date="{{ options.monthAgo }}"
ng-readonly="loading"
data-max-date="{{ options.logEndDate }}"
bs-datepicker>
</span>
@ -13,6 +14,7 @@
<span class="date-line-caption add-on">to</span>
<input type="text" class="logs-date-picker input-sm" name="end"
ng-model="options.logEndDate" data-min-date="{{ options.logStartDate }}"
ng-readonly="loading"
data-max-date="{{ options.now }}"
data-placement="bottom-right"
bs-datepicker>
@ -21,6 +23,8 @@
<span class="hidden-xs right">
<i class="fa fa-bar-chart-o toggle-icon" ng-class="chartVisible ? 'active' : ''"
ng-click="toggleChart()" data-title="Toggle Chart" bs-tooltip="tooltip.title"></i>
<button class="btn btn-default download-btn" ng-click="showExportLogs()"
ng-if="user || organization || repository"><i class="fa fa-download"></i>Export Logs</button>
</span>
</div>
@ -39,9 +43,7 @@
</div>
</div>
<div class="table-container" infinite-scroll="nextPage()"
infinite-scroll-disabled="loading || !hasAdditional"
infinite-scroll-distance="2">
<div class="table-container">
<table class="cor-table">
<thead>
<td ng-if="allLogs == 'true'">Namespace</td>
@ -92,7 +94,33 @@
</td>
</tr>
</table>
<div style="text-align: right; margin-top: 10px;">
<button class="btn btn-default" ng-click="nextPage()" ng-show="!loading && hasAdditional">Load More Logs</button>
</div>
<div class="cor-loader" ng-show="loading"></div>
</div>
</div>
<!-- Modal Dialog -->
<div class="cor-confirm-dialog"
dialog-context="exportLogsInfo"
dialog-action="exportLogs(exportLogsInfo, callback)"
dialog-title="Export Usage Logs"
dialog-action-title="Start Logs Export"
dialog-form="context.exportform">
<form name="context.exportform">
<div style="margin-bottom: 14px;">
Enter an e-mail address or callback URL (must start with <code>http://</code> or <code>https://</code>)
at which to receive the exported logs once they have been fully processed:
</div>
<input class="form-control" type="text" ng-model="exportLogsInfo.urlOrEmail"
placeholder="E-mail address or callback URL"
ng-pattern="'(http(s)?:.+)|.+@.+'">
<div class="help-text">
Note: The export process can take <strong>up to an hour</strong> to process if there are many logs. As well,
only a <strong>single</strong> export process can run at a time for each namespace. Additional export requests will be
queued.
</div>
</form>
</div>
</div>

View file

@ -21,12 +21,14 @@ angular.module('quay').directive('logsView', function () {
controller: function($scope, $element, $sce, Restangular, ApiService, TriggerService,
StringBuilderService, ExternalNotificationData, UtilService) {
$scope.loading = true;
$scope.loadCounter = -1;
$scope.logs = null;
$scope.kindsAllowed = null;
$scope.chartVisible = true;
$scope.chartLoading = true;
$scope.options = {};
$scope.context = {};
var datetime = new Date();
$scope.options.logStartDate = new Date(datetime.getUTCFullYear(), datetime.getUTCMonth(), datetime.getUTCDate() - 7);
@ -399,7 +401,7 @@ angular.module('quay').directive('logsView', function () {
var isValid = isValidEndpoint && hasValidLogStartDate && hasValidLogEndDate;
if (!$scope.makevisible || !isValid) {
if (!$scope.makevisible || !isValid || ($scope.loading && $scope.loadCounter >= 0)) {
return;
}
@ -429,12 +431,19 @@ angular.module('quay').directive('logsView', function () {
if ($scope.loading || !$scope.hasAdditional) { return; }
$scope.loading = true;
$scope.loadCounter++;
var currentCounter = $scope.loadCounter;
var url = getUrl('logs');
url.setQueryParameter('next_page', $scope.nextPageToken);
var loadLogs = Restangular.one(url.toString());
loadLogs.customGET().then(function(resp) {
if ($scope.loadCounter != currentCounter) {
// Loaded logs data is out of date.
return;
}
resp.logs.forEach(function(log) {
$scope.logs.push(log);
});
@ -462,7 +471,6 @@ angular.module('quay').directive('logsView', function () {
log.metadata['_ip'] = log.ip ? log.ip : null;
// Note: This is for back-compat for logs that previously did not have namespaces.
// TODO(jschorr): Remove this after a month or two (~April 2017).
var namespace = '';
if (log.namespace) {
namespace = log.namespace.username || log.namespace.name;
@ -472,6 +480,33 @@ angular.module('quay').directive('logsView', function () {
return StringBuilderService.buildString(logDescriptions[log.kind] || log.kind, log.metadata);
};
$scope.showExportLogs = function() {
$scope.exportLogsInfo = {};
};
$scope.exportLogs = function(exportLogsInfo, callback) {
if (!exportLogsInfo.urlOrEmail) {
callback(false);
return;
}
var exportURL = getUrl('exportlogs').toString();
var runExport = Restangular.one(exportURL);
var urlOrEmail = exportLogsInfo.urlOrEmail;
var data = {};
if (urlOrEmail.indexOf('http://') == 0 || urlOrEmail.indexOf('https://') == 0) {
data['callback_url'] = urlOrEmail;
} else {
data['callback_email'] = urlOrEmail;
}
runExport.customPOST(data).then(function(resp) {
bootbox.alert('Usage logs export queued with ID `' + resp['export_id'] + '`')
callback(true);
}, ApiService.errorDisplay('Could not start logs export', callback));
};
$scope.$watch('organization', update);
$scope.$watch('user', update);
$scope.$watch('repository', update);

View file

@ -18,7 +18,6 @@ var quayDependencies: string[] = [
'pasvaz.bindonce',
'ansiToHtml',
'core-ui',
'infinite-scroll',
'ngTagsInput',
];

View file

@ -1,2 +0,0 @@
/* ng-infinite-scroll - v1.2.0 - 2015-02-14 */
var mod;mod=angular.module("infinite-scroll",[]),mod.value("THROTTLE_MILLISECONDS",null),mod.directive("infiniteScroll",["$rootScope","$window","$interval","THROTTLE_MILLISECONDS",function(a,b,c,d){return{scope:{infiniteScroll:"&",infiniteScrollContainer:"=",infiniteScrollDistance:"=",infiniteScrollDisabled:"=",infiniteScrollUseDocumentBottom:"=",infiniteScrollListenForEvent:"@"},link:function(e,f,g){var h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y;return y=angular.element(b),t=null,u=null,i=null,j=null,q=!0,x=!1,w=null,p=function(a){return a=a[0]||a,isNaN(a.offsetHeight)?a.document.documentElement.clientHeight:a.offsetHeight},r=function(a){return a[0].getBoundingClientRect&&!a.css("none")?a[0].getBoundingClientRect().top+s(a):void 0},s=function(a){return a=a[0]||a,isNaN(window.pageYOffset)?a.document.documentElement.scrollTop:a.ownerDocument.defaultView.pageYOffset},o=function(){var b,c,d,g,h;return j===y?(b=p(j)+s(j[0].document.documentElement),d=r(f)+p(f)):(b=p(j),c=0,void 0!==r(j)&&(c=r(j)),d=r(f)-c+p(f)),x&&(d=p((f[0].ownerDocument||f[0].document).documentElement)),g=d-b,h=g<=p(j)*t+1,h?(i=!0,u?e.$$phase||a.$$phase?e.infiniteScroll():e.$apply(e.infiniteScroll):void 0):i=!1},v=function(a,b){var d,e,f;return f=null,e=0,d=function(){var b;return e=(new Date).getTime(),c.cancel(f),f=null,a.call(),b=null},function(){var g,h;return g=(new Date).getTime(),h=b-(g-e),0>=h?(clearTimeout(f),c.cancel(f),f=null,e=g,a.call()):f?void 0:f=c(d,h,1)}},null!=d&&(o=v(o,d)),e.$on("$destroy",function(){return j.unbind("scroll",o),null!=w?(w(),w=null):void 0}),m=function(a){return t=parseFloat(a)||0},e.$watch("infiniteScrollDistance",m),m(e.infiniteScrollDistance),l=function(a){return u=!a,u&&i?(i=!1,o()):void 0},e.$watch("infiniteScrollDisabled",l),l(e.infiniteScrollDisabled),n=function(a){return x=a},e.$watch("infiniteScrollUseDocumentBottom",n),n(e.infiniteScrollUseDocumentBottom),h=function(a){return null!=j&&j.unbind("scroll",o),j=a,null!=a?j.bind("scroll",o):void 0},h(y),e.infiniteScrollListenForEvent&&(w=a.$on(e.infiniteScrollListenForEvent,o)),k=function(a){if(null!=a&&0!==a.length){if(a instanceof HTMLElement?a=angular.element(a):"function"==typeof a.append?a=angular.element(a[a.length-1]):"string"==typeof a&&(a=angular.element(document.querySelector(a))),null!=a)return h(a);throw new Exception("invalid infinite-scroll-container attribute.")}},e.$watch("infiniteScrollContainer",k),k(e.infiniteScrollContainer||[]),null!=g.infiniteScrollParent&&h(angular.element(f.parent())),null!=g.infiniteScrollImmediateCheck&&(q=e.$eval(g.infiniteScrollImmediateCheck)),c(function(){return q?o():void 0},0,1)}}}]);

View file

@ -16,6 +16,7 @@ INTERNAL_ONLY_PROPERTIES = {
'SECURITY_SCANNER_ISSUER_NAME',
'NOTIFICATION_QUEUE_NAME',
'NAMESPACE_GC_QUEUE_NAME',
'EXPORT_ACTION_LOGS_QUEUE_NAME',
'FEATURE_BILLING',
'BILLING_TYPE',

View file

@ -166,6 +166,16 @@ def send_invoice_email(email, contents):
mail.send(msg)
def send_logs_exported_email(email, export_id, status, exported_data_url=None,
exported_data_expiration=None):
send_email(email, 'Export Action Logs Complete', 'logsexported', {
'status': status,
'export_id': export_id,
'exported_data_url': exported_data_url,
'exported_data_expiration': exported_data_expiration,
})
# INTERNAL EMAILS BELOW
def send_subscription_change(change_description, customer_id, customer_email, quay_username):
@ -182,5 +192,3 @@ def send_subscription_change(change_description, customer_id, customer_email, qu
msg.html = SUBSCRIPTION_CHANGE.format(change_description, customer_id, customer_email,
quay_username)
mail.send(msg)

View file

@ -0,0 +1,283 @@
import logging
import os.path
import json
import uuid
from datetime import datetime, timedelta
from io import BytesIO
from enum import Enum, unique
from app import app, export_action_logs_queue, storage, get_app_url
from data import model
from endpoints.api import format_date
from endpoints.api.logs_models_pre_oci import create_log
from workers.queueworker import QueueWorker, JobException
from util.log import logfile_path
from util.useremails import send_logs_exported_email
logger = logging.getLogger(__name__)
POLL_PERIOD_SECONDS = 1
EXPORT_LOGS_STORAGE_PATH = app.config.get('EXPORT_ACTION_LOGS_STORAGE_PATH', 'exportedactionlogs')
MAXIMUM_WORK_PERIOD_SECONDS = app.config.get('EXPORT_ACTION_LOGS_MAXIMUM_SECONDS', 60 * 60) # 1 hour
MAXIMUM_QUERY_TIME_SECONDS = app.config.get('EXPORT_ACTION_LOGS_MAXIMUM_QUERY_TIME_SECONDS', 30)
EXPORTED_LOGS_EXPIRATION_SECONDS = app.config.get('EXPORT_ACTION_LOGS_SECONDS', 60 * 60) # 1 hour
MINIMUM_RANGE_SIZE = 1000
MAXIMUM_RANGE_SIZE = 100000
EXPECTED_ITERATION_LOG_COUNT = 1000
@unique
class ExportResult(Enum):
# NOTE: Make sure to handle these in `logsexported.html` in `emails`
INVALID_REQUEST = 'invalidrequest'
OPERATION_TIMEDOUT = 'timedout'
SUCCESSFUL_EXPORT = 'success'
class ExportActionLogsWorker(QueueWorker):
""" Worker which exports action logs for a namespace or a repository based on
a queued request from the API.
"""
def process_queue_item(self, job_details):
logger.info('Got export actions logs queue item: %s', job_details)
# job_details block (as defined in the logs.py API endpoint):
# {
# 'export_id': export_id,
# 'repository_id': repository.id or None,
# 'namespace_id': namespace.id,
# 'namespace_name': namespace.username,
# 'repository_name': repository.name or None,
# 'start_time': start_time,
# 'end_time': end_time,
# 'callback_url': callback_url or None,
# 'callback_email': callback_email or None,
# }
export_id = job_details['export_id']
start_time = _parse_time(job_details['start_time'])
end_time = _parse_time(job_details['end_time'])
# Make sure the end time has the whole day.
if start_time is None or end_time is None:
self._report_results(job_details, ExportResult.INVALID_REQUEST)
return
end_time = end_time + timedelta(days=1) - timedelta(milliseconds=1)
# Select the minimum and maximum IDs for the logs for the repository/namespace
# over the time range.
namespace_id = job_details['namespace_id']
repository_id = job_details['repository_id']
max_query_time = timedelta(seconds=MAXIMUM_QUERY_TIME_SECONDS)
min_id, elapsed = _run_and_time(lambda: model.log.get_minimum_id_for_logs(start_time,
repository_id,
namespace_id))
if elapsed > max_query_time:
logger.error('Retrieval of min ID for export logs `%s` timed out with time of `%s`',
export_id, elapsed)
self._report_results(job_details, ExportResult.OPERATION_TIMEDOUT)
return
max_id, elapsed = _run_and_time(lambda: model.log.get_maximum_id_for_logs(end_time,
repository_id,
namespace_id))
if elapsed > max_query_time:
logger.error('Retrieval of max ID for export logs `%s` timed out with time of `%s`',
export_id, elapsed)
self._report_results(job_details, ExportResult.OPERATION_TIMEDOUT)
return
min_id = min_id or 1
max_id = max_id or 1
logger.info('Found log range of %s to %s for export logs `%s`', min_id, max_id, export_id)
# Generate a file key so that if we return an API URL, it cannot simply be constructed from
# just the export ID.
file_key = str(uuid.uuid4())
exported_filename = '%s-%s' % (export_id, file_key)
# Start a chunked upload for the logs and stream them.
upload_id, upload_metadata = storage.initiate_chunked_upload(storage.preferred_locations)
export_storage_path = os.path.join(EXPORT_LOGS_STORAGE_PATH, exported_filename)
logger.debug('Starting chunked upload to path `%s`', export_storage_path)
# Start with a 'json' header that contains the opening bracket, as well as basic
# information and the start of the `logs` array.
details = {
'start_time': format_date(start_time),
'end_time': format_date(end_time),
'namespace': job_details['namespace_name'],
'repository': job_details['repository_name'],
}
prefix_data = """{
"export_id": "%s",
"details": %s,
"logs": [
""" % (export_id, json.dumps(details))
upload_metadata = storage.stream_upload_chunk(storage.preferred_locations, upload_id, 0, -1,
BytesIO(str(prefix_data)), upload_metadata)
uploaded_byte_count = len(prefix_data)
try:
# Stream the logs to storage as chunks.
updated_metadata, uploaded_byte_count = self._stream_logs(upload_id, upload_metadata,
uploaded_byte_count, min_id, max_id,
job_details)
if updated_metadata is None:
storage.cancel_chunked_upload(upload_id, upload_metadata)
return
# Close the JSON block.
suffix_data = """
{"terminator": true}]
}"""
upload_metadata = storage.stream_upload_chunk(storage.preferred_locations, upload_id,
uploaded_byte_count, -1,
BytesIO(str(suffix_data)),
upload_metadata)
if updated_metadata is None:
storage.cancel_chunked_upload(upload_id, upload_metadata)
return
# Complete the upload.
storage.complete_chunked_upload(storage.preferred_locations, upload_id, export_storage_path,
updated_metadata)
except:
logger.exception('Exception when exporting logs for `%s`', export_id)
storage.cancel_chunked_upload(storage.preferred_locations, upload_id, upload_metadata)
raise JobException
# Invoke the callbacks.
export_url = storage.get_direct_download_url(storage.preferred_locations, export_storage_path,
expires_in=EXPORTED_LOGS_EXPIRATION_SECONDS)
if export_url is None:
export_url = '%s/exportedlogs/%s' % (get_app_url(), exported_filename)
self._report_results(job_details, ExportResult.SUCCESSFUL_EXPORT, export_url)
def _stream_logs(self, upload_id, upload_metadata, uploaded_byte_count, min_id, max_id,
job_details):
export_id = job_details['export_id']
max_work_period = timedelta(seconds=MAXIMUM_WORK_PERIOD_SECONDS)
max_query_time = timedelta(seconds=MAXIMUM_QUERY_TIME_SECONDS)
kinds = model.log.get_log_entry_kinds()
# Using an adjusting scale, start downloading log rows in batches, starting at
# MINIMUM_RANGE_SIZE and doubling until we've reached EXPECTED_ITERATION_LOG_COUNT or
# the lookup range has reached MAXIMUM_RANGE_SIZE. If at any point this operation takes
# longer than the MAXIMUM_WORK_PERIOD_SECONDS, terminate the batch operation as timed out.
batch_start_time = datetime.utcnow()
current_start_id = min_id
current_batch_size = MINIMUM_RANGE_SIZE
while current_start_id <= max_id:
# Verify we haven't been working for too long.
work_elapsed = datetime.utcnow() - batch_start_time
if work_elapsed > max_work_period:
logger.error('Retrieval of logs `%s` timed out with time of `%s`',
export_id, work_elapsed)
self._report_results(job_details, ExportResult.OPERATION_TIMEDOUT)
return None, None
id_range = [current_start_id, min(max_id, current_start_id + current_batch_size)]
# Load the next set of logs.
def retrieve_and_write_logs():
namespace_id = job_details['namespace_id'] if not job_details.get('repository_id') else None
repository_id = job_details.get('repository_id')
logger.debug('Retrieving logs over range %s with namespace %s and repository %s',
id_range, namespace_id, repository_id)
logs_query = model.log.get_logs_query(namespace=namespace_id,
repository=repository_id,
id_range=id_range)
return [create_log(log) for log in logs_query]
logs, elapsed = _run_and_time(retrieve_and_write_logs)
if elapsed > max_query_time:
logger.error('Retrieval of logs for export logs `%s` with range `%s` timed out at `%s`',
export_id, id_range, elapsed)
self._report_results(job_details, ExportResult.OPERATION_TIMEDOUT)
return None, None
# Write the logs to storage.
logger.debug('Writing %s retrieved logs for range %s', len(logs), id_range)
if logs:
logs_data = ','.join([json.dumps(log.to_dict(kinds, False)) for log in logs]) + ','
logs_data = logs_data.encode('utf-8')
upload_metadata = storage.stream_upload_chunk(storage.preferred_locations, upload_id,
uploaded_byte_count, -1,
BytesIO(logs_data),
upload_metadata)
uploaded_byte_count += len(logs_data)
# Move forward.
current_start_id = id_range[1] + 1
# Increase the batch size if necessary.
if len(logs) < EXPECTED_ITERATION_LOG_COUNT:
current_batch_size = min(MAXIMUM_RANGE_SIZE, current_batch_size * 2)
return upload_metadata, uploaded_byte_count
def _report_results(self, job_details, result_status, exported_data_url=None):
logger.info('Reporting result of `%s` for %s; %s', result_status, job_details,
exported_data_url)
if job_details.get('callback_url'):
# Post the results to the callback URL.
client = app.config['HTTPCLIENT']
result = client.post(job_details['callback_url'], json={
'export_id': job_details['export_id'],
'start_time': job_details['start_time'],
'end_time': job_details['end_time'],
'namespace': job_details['namespace_name'],
'repository': job_details['repository_name'],
'exported_data_url': exported_data_url,
'status': result_status.value,
})
if result.status_code != 200:
logger.error('Got `%s` status code for callback URL `%s` for export `%s`',
result.status_code, job_details['callback_url'],
job_details['export_id'])
raise Exception('Got non-200 for batch logs reporting; retrying later')
if job_details.get('callback_email'):
with app.app_context():
send_logs_exported_email(job_details['callback_email'], job_details['export_id'],
result_status, exported_data_url,
EXPORTED_LOGS_EXPIRATION_SECONDS)
def _parse_time(specified_time):
try:
return datetime.strptime(specified_time + ' UTC', '%m/%d/%Y %Z')
except ValueError:
return None
def _run_and_time(fn):
start_time = datetime.utcnow()
result = fn()
return result, datetime.utcnow() - start_time
if __name__ == "__main__":
logging.config.fileConfig(logfile_path(debug=False), disable_existing_loggers=False)
logger.debug('Starting export action logs worker')
worker = ExportActionLogsWorker(export_action_logs_queue,
poll_period_seconds=POLL_PERIOD_SECONDS)
worker.start()

View file

@ -0,0 +1,66 @@
import json
from app import storage
from datetime import datetime, timedelta
from httmock import urlmatch, HTTMock
from data import model, database
from workers.exportactionlogsworker import ExportActionLogsWorker
from test.fixtures import *
@pytest.mark.parametrize('namespace,repo_name,expects_logs', [
('buynlarge', 'orgrepo', True),
('devtable', 'history', False),
])
def test_process_queue_item(namespace, repo_name, expects_logs, app):
end_time = datetime.utcnow() + timedelta(days=365)
start_time = datetime.utcnow() - timedelta(days=365)
repo = model.repository.get_repository(namespace, repo_name)
assert (model.log.get_maximum_id_for_logs(end_time, repository_id=repo.id) is not None) == expects_logs
assert (model.log.get_minimum_id_for_logs(start_time, repository_id=repo.id) is not None) == expects_logs
worker = ExportActionLogsWorker(None)
called = [{}]
@urlmatch(netloc=r'testcallback')
def handle_request(url, request):
called[0] = json.loads(request.body)
return {'status_code': 200, 'content': '{}'}
def format_date(datetime):
return datetime.strftime("%m/%d/%Y")
with HTTMock(handle_request):
worker.process_queue_item({
'export_id': 'someid',
'repository_id': repo.id,
'namespace_id': repo.namespace_user.id,
'namespace_name': namespace,
'repository_name': repo_name,
'start_time': format_date(start_time),
'end_time': format_date(end_time),
'callback_url': 'http://testcallback/',
'callback_email': None,
})
assert called[0]
assert called[0][u'export_id'] == 'someid'
assert called[0][u'status'] == 'success'
url = called[0][u'exported_data_url']
assert url.find('http://localhost:5000/exportedlogs/') == 0
storage_id = url[len('http://localhost:5000/exportedlogs/'):]
created = storage.get_content(storage.preferred_locations, 'exportedactionlogs/' + storage_id)
created_json = json.loads(created)
expected_count = database.LogEntry.select().where(database.LogEntry.repository == repo).count()
assert (expected_count > 1) == expects_logs
assert created_json['export_id'] == 'someid'
assert len(created_json['logs']) == (expected_count + 1)