diff options
| -rw-r--r-- | .gitignore | 2 | ||||
| -rw-r--r-- | ansible/ec2-setup.yml | 9 | ||||
| -rw-r--r-- | ansible/ec2-terminate.yml | 10 | ||||
| -rw-r--r-- | ansible/ec2.ini | 95 | ||||
| -rwxr-xr-x | ansible/ec2.py | 727 | ||||
| -rw-r--r-- | ansible/host-config.yml | 8 | ||||
| -rw-r--r-- | ansible/roles/common/handlers/main.yml | 4 | ||||
| -rw-r--r-- | ansible/roles/common/tasks/main.yml | 25 | ||||
| -rw-r--r-- | ansible/roles/docker/handlers/main.yml | 4 | ||||
| -rw-r--r-- | ansible/roles/docker/tasks/main.yml | 40 | ||||
| -rw-r--r-- | ansible/roles/ec2/tasks/setup.yml | 33 | ||||
| -rw-r--r-- | ansible/roles/ec2/tasks/terminate.yml | 8 | ||||
| -rw-r--r-- | ansible/roles/ec2/vars/main.yml | 21 | ||||
| -rw-r--r-- | ansible/roles/testrunner/tasks/main.yml | 33 | ||||
| -rw-r--r-- | ansible/test-files/docker-cppjit/Dockerfile | 44 | ||||
| -rw-r--r-- | ansible/test-files/docker-python/Dockerfile | 14 | ||||
| -rwxr-xr-x | ansible/test-files/testrunner.sh | 86 | ||||
| -rw-r--r-- | ansible/testrunner-config.yml | 6 |
18 files changed, 1092 insertions, 77 deletions
diff --git a/.gitignore b/.gitignore index cdf615a0f..2dc08dd93 100644 --- a/.gitignore +++ b/.gitignore @@ -1,4 +1,6 @@ venv/ *~ *.swp +*.swo .vagrant/ +client-tests.pem diff --git a/ansible/ec2-setup.yml b/ansible/ec2-setup.yml new file mode 100644 index 000000000..787d8670e --- /dev/null +++ b/ansible/ec2-setup.yml @@ -0,0 +1,9 @@ +--- +- name: Provision EC2 instances + hosts: local + gather_facts: false + roles: + - ec2 + + tasks: + - include: roles/ec2/tasks/setup.yml diff --git a/ansible/ec2-terminate.yml b/ansible/ec2-terminate.yml new file mode 100644 index 000000000..8a8edc536 --- /dev/null +++ b/ansible/ec2-terminate.yml @@ -0,0 +1,10 @@ +--- +- name: Terminate all ec2 instances + hosts: security_group_client-tests + remote_user: ubuntu # private key defined via ansible.cfg + gather_facts: false + roles: + - ec2 + + tasks: + - include: roles/ec2/tasks/terminate.yml diff --git a/ansible/ec2.ini b/ansible/ec2.ini new file mode 100644 index 000000000..064920410 --- /dev/null +++ b/ansible/ec2.ini @@ -0,0 +1,95 @@ +# Ansible EC2 external inventory script settings +# + +[ec2] + +# to talk to a private eucalyptus instance uncomment these lines +# and edit edit eucalyptus_host to be the host name of your cloud controller +#eucalyptus = True +#eucalyptus_host = clc.cloud.domain.org + +# AWS regions to make calls to. Set this to 'all' to make request to all regions +# in AWS and merge the results together. Alternatively, set this to a comma +# separated list of regions. E.g. 'us-east-1,us-west-1,us-west-2' +regions = us-east-1 +regions_exclude = us-gov-west-1,cn-north-1 + +# When generating inventory, Ansible needs to know how to address a server. +# Each EC2 instance has a lot of variables associated with it. Here is the list: +# http://docs.pythonboto.org/en/latest/ref/ec2.html#module-boto.ec2.instance +# Below are 2 variables that are used as the address of a server: +# - destination_variable +# - vpc_destination_variable + +# This is the normal destination variable to use. If you are running Ansible +# from outside EC2, then 'public_dns_name' makes the most sense. If you are +# running Ansible from within EC2, then perhaps you want to use the internal +# address, and should set this to 'private_dns_name'. +destination_variable = public_dns_name + +# For server inside a VPC, using DNS names may not make sense. When an instance +# has 'subnet_id' set, this variable is used. If the subnet is public, setting +# this to 'ip_address' will return the public IP address. For instances in a +# private subnet, this should be set to 'private_ip_address', and Ansible must +# be run from with EC2. +vpc_destination_variable = ip_address + +# To tag instances on EC2 with the resource records that point to them from +# Route53, uncomment and set 'route53' to True. +route53 = False + +# To exclude RDS instances from the inventory, uncomment and set to False. +#rds = False + +# Additionally, you can specify the list of zones to exclude looking up in +# 'route53_excluded_zones' as a comma-separated list. +# route53_excluded_zones = samplezone1.com, samplezone2.com + +# By default, only EC2 instances in the 'running' state are returned. Set +# 'all_instances' to True to return all instances regardless of state. +all_instances = False + +# By default, only RDS instances in the 'available' state are returned. Set +# 'all_rds_instances' to True return all RDS instances regardless of state. +all_rds_instances = False + +# API calls to EC2 are slow. For this reason, we cache the results of an API +# call. Set this to the path you want cache files to be written to. Two files +# will be written to this directory: +# - ansible-ec2.cache +# - ansible-ec2.index +cache_path = ~/.ansible/tmp + +# The number of seconds a cache file is considered valid. After this many +# seconds, a new API call will be made, and the cache file will be updated. +# To disable the cache, set this value to 0 +cache_max_age = 300 + +# Organize groups into a nested/hierarchy instead of a flat namespace. +nested_groups = False + +# If you only want to include hosts that match a certain regular expression +# pattern_include = stage-* + +# If you want to exclude any hosts that match a certain regular expression +# pattern_exclude = stage-* + +# Instance filters can be used to control which instances are retrieved for +# inventory. For the full list of possible filters, please read the EC2 API +# docs: http://docs.aws.amazon.com/AWSEC2/latest/APIReference/ApiReference-query-DescribeInstances.html#query-DescribeInstances-filters +# Filters are key/value pairs separated by '=', to list multiple filters use +# a list separated by commas. See examples below. + +# Retrieve only instances with (key=value) env=stage tag +# instance_filters = tag:env=stage + +# Retrieve only instances with role=webservers OR role=dbservers tag +# instance_filters = tag:role=webservers,tag:role=dbservers + +# Retrieve only t1.micro instances OR instances with tag env=stage +# instance_filters = instance-type=t1.micro,tag:env=stage + +# You can use wildcards in filter values also. Below will list instances which +# tag Name value matches webservers1* +# (ex. webservers15, webservers1a, webservers123 etc) +# instance_filters = tag:Name=webservers1* diff --git a/ansible/ec2.py b/ansible/ec2.py new file mode 100755 index 000000000..f1b3524e1 --- /dev/null +++ b/ansible/ec2.py @@ -0,0 +1,727 @@ +#!/usr/bin/env python + +''' +EC2 external inventory script +================================= + +Generates inventory that Ansible can understand by making API request to +AWS EC2 using the Boto library. + +NOTE: This script assumes Ansible is being executed where the environment +variables needed for Boto have already been set: + export AWS_ACCESS_KEY_ID='AK123' + export AWS_SECRET_ACCESS_KEY='abc123' + +This script also assumes there is an ec2.ini file alongside it. To specify a +different path to ec2.ini, define the EC2_INI_PATH environment variable: + + export EC2_INI_PATH=/path/to/my_ec2.ini + +If you're using eucalyptus you need to set the above variables and +you need to define: + + export EC2_URL=http://hostname_of_your_cc:port/services/Eucalyptus + +For more details, see: http://docs.pythonboto.org/en/latest/boto_config_tut.html + +When run against a specific host, this script returns the following variables: + - ec2_ami_launch_index + - ec2_architecture + - ec2_association + - ec2_attachTime + - ec2_attachment + - ec2_attachmentId + - ec2_client_token + - ec2_deleteOnTermination + - ec2_description + - ec2_deviceIndex + - ec2_dns_name + - ec2_eventsSet + - ec2_group_name + - ec2_hypervisor + - ec2_id + - ec2_image_id + - ec2_instanceState + - ec2_instance_type + - ec2_ipOwnerId + - ec2_ip_address + - ec2_item + - ec2_kernel + - ec2_key_name + - ec2_launch_time + - ec2_monitored + - ec2_monitoring + - ec2_networkInterfaceId + - ec2_ownerId + - ec2_persistent + - ec2_placement + - ec2_platform + - ec2_previous_state + - ec2_private_dns_name + - ec2_private_ip_address + - ec2_publicIp + - ec2_public_dns_name + - ec2_ramdisk + - ec2_reason + - ec2_region + - ec2_requester_id + - ec2_root_device_name + - ec2_root_device_type + - ec2_security_group_ids + - ec2_security_group_names + - ec2_shutdown_state + - ec2_sourceDestCheck + - ec2_spot_instance_request_id + - ec2_state + - ec2_state_code + - ec2_state_reason + - ec2_status + - ec2_subnet_id + - ec2_tenancy + - ec2_virtualization_type + - ec2_vpc_id + +These variables are pulled out of a boto.ec2.instance object. There is a lack of +consistency with variable spellings (camelCase and underscores) since this +just loops through all variables the object exposes. It is preferred to use the +ones with underscores when multiple exist. + +In addition, if an instance has AWS Tags associated with it, each tag is a new +variable named: + - ec2_tag_[Key] = [Value] + +Security groups are comma-separated in 'ec2_security_group_ids' and +'ec2_security_group_names'. +''' + +# (c) 2012, Peter Sankauskas +# +# This file is part of Ansible, +# +# Ansible is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# Ansible is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with Ansible. If not, see <http://www.gnu.org/licenses/>. + +###################################################################### + +import sys +import os +import argparse +import re +from time import time +import boto +from boto import ec2 +from boto import rds +from boto import route53 +import ConfigParser +from collections import defaultdict + +try: + import json +except ImportError: + import simplejson as json + + +class Ec2Inventory(object): + def _empty_inventory(self): + return {"_meta" : {"hostvars" : {}}} + + def __init__(self): + ''' Main execution path ''' + + # Inventory grouped by instance IDs, tags, security groups, regions, + # and availability zones + self.inventory = self._empty_inventory() + + # Index of hostname (address) to instance ID + self.index = {} + + # Read settings and parse CLI arguments + self.read_settings() + self.parse_cli_args() + + # Cache + if self.args.refresh_cache: + self.do_api_calls_update_cache() + elif not self.is_cache_valid(): + self.do_api_calls_update_cache() + + # Data to print + if self.args.host: + data_to_print = self.get_host_info() + + elif self.args.list: + # Display list of instances for inventory + if self.inventory == self._empty_inventory(): + data_to_print = self.get_inventory_from_cache() + else: + data_to_print = self.json_format_dict(self.inventory, True) + + print data_to_print + + + def is_cache_valid(self): + ''' Determines if the cache files have expired, or if it is still valid ''' + + if os.path.isfile(self.cache_path_cache): + mod_time = os.path.getmtime(self.cache_path_cache) + current_time = time() + if (mod_time + self.cache_max_age) > current_time: + if os.path.isfile(self.cache_path_index): + return True + + return False + + + def read_settings(self): + ''' Reads the settings from the ec2.ini file ''' + + config = ConfigParser.SafeConfigParser() + ec2_default_ini_path = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'ec2.ini') + ec2_ini_path = os.environ.get('EC2_INI_PATH', ec2_default_ini_path) + config.read(ec2_ini_path) + + # is eucalyptus? + self.eucalyptus_host = None + self.eucalyptus = False + if config.has_option('ec2', 'eucalyptus'): + self.eucalyptus = config.getboolean('ec2', 'eucalyptus') + if self.eucalyptus and config.has_option('ec2', 'eucalyptus_host'): + self.eucalyptus_host = config.get('ec2', 'eucalyptus_host') + + # Regions + self.regions = [] + configRegions = config.get('ec2', 'regions') + configRegions_exclude = config.get('ec2', 'regions_exclude') + if (configRegions == 'all'): + if self.eucalyptus_host: + self.regions.append(boto.connect_euca(host=self.eucalyptus_host).region.name) + else: + for regionInfo in ec2.regions(): + if regionInfo.name not in configRegions_exclude: + self.regions.append(regionInfo.name) + else: + self.regions = configRegions.split(",") + + # Destination addresses + self.destination_variable = config.get('ec2', 'destination_variable') + self.vpc_destination_variable = config.get('ec2', 'vpc_destination_variable') + + # Route53 + self.route53_enabled = config.getboolean('ec2', 'route53') + self.route53_excluded_zones = [] + if config.has_option('ec2', 'route53_excluded_zones'): + self.route53_excluded_zones.extend( + config.get('ec2', 'route53_excluded_zones', '').split(',')) + + # Include RDS instances? + self.rds_enabled = True + if config.has_option('ec2', 'rds'): + self.rds_enabled = config.getboolean('ec2', 'rds') + + # Return all EC2 and RDS instances (if RDS is enabled) + if config.has_option('ec2', 'all_instances'): + self.all_instances = config.getboolean('ec2', 'all_instances') + else: + self.all_instances = False + if config.has_option('ec2', 'all_rds_instances') and self.rds_enabled: + self.all_rds_instances = config.getboolean('ec2', 'all_rds_instances') + else: + self.all_rds_instances = False + + # Cache related + cache_dir = os.path.expanduser(config.get('ec2', 'cache_path')) + if not os.path.exists(cache_dir): + os.makedirs(cache_dir) + + self.cache_path_cache = cache_dir + "/ansible-ec2.cache" + self.cache_path_index = cache_dir + "/ansible-ec2.index" + self.cache_max_age = config.getint('ec2', 'cache_max_age') + + # Configure nested groups instead of flat namespace. + if config.has_option('ec2', 'nested_groups'): + self.nested_groups = config.getboolean('ec2', 'nested_groups') + else: + self.nested_groups = False + + # Do we need to just include hosts that match a pattern? + try: + pattern_include = config.get('ec2', 'pattern_include') + if pattern_include and len(pattern_include) > 0: + self.pattern_include = re.compile(pattern_include) + else: + self.pattern_include = None + except ConfigParser.NoOptionError, e: + self.pattern_include = None + + # Do we need to exclude hosts that match a pattern? + try: + pattern_exclude = config.get('ec2', 'pattern_exclude'); + if pattern_exclude and len(pattern_exclude) > 0: + self.pattern_exclude = re.compile(pattern_exclude) + else: + self.pattern_exclude = None + except ConfigParser.NoOptionError, e: + self.pattern_exclude = None + + # Instance filters (see boto and EC2 API docs) + self.ec2_instance_filters = defaultdict(list) + if config.has_option('ec2', 'instance_filters'): + for x in config.get('ec2', 'instance_filters', '').split(','): + filter_key, filter_value = x.split('=') + self.ec2_instance_filters[filter_key].append(filter_value) + + def parse_cli_args(self): + ''' Command line argument processing ''' + + parser = argparse.ArgumentParser(description='Produce an Ansible Inventory file based on EC2') + parser.add_argument('--list', action='store_true', default=True, + help='List instances (default: True)') + parser.add_argument('--host', action='store', + help='Get all the variables about a specific instance') + parser.add_argument('--refresh-cache', action='store_true', default=False, + help='Force refresh of cache by making API requests to EC2 (default: False - use cache files)') + self.args = parser.parse_args() + + + def do_api_calls_update_cache(self): + ''' Do API calls to each region, and save data in cache files ''' + + if self.route53_enabled: + self.get_route53_records() + + for region in self.regions: + self.get_instances_by_region(region) + if self.rds_enabled: + self.get_rds_instances_by_region(region) + + self.write_to_cache(self.inventory, self.cache_path_cache) + self.write_to_cache(self.index, self.cache_path_index) + + + def get_instances_by_region(self, region): + ''' Makes an AWS EC2 API call to the list of instances in a particular + region ''' + + try: + if self.eucalyptus: + conn = boto.connect_euca(host=self.eucalyptus_host) + conn.APIVersion = '2010-08-31' + else: + conn = ec2.connect_to_region(region) + + # connect_to_region will fail "silently" by returning None if the region name is wrong or not supported + if conn is None: + print("region name: %s likely not supported, or AWS is down. connection to region failed." % region) + sys.exit(1) + + reservations = [] + if self.ec2_instance_filters: + for filter_key, filter_values in self.ec2_instance_filters.iteritems(): + reservations.extend(conn.get_all_instances(filters = { filter_key : filter_values })) + else: + reservations = conn.get_all_instances() + + for reservation in reservations: + for instance in reservation.instances: + self.add_instance(instance, region) + + except boto.exception.BotoServerError, e: + if not self.eucalyptus: + print "Looks like AWS is down again:" + print e + sys.exit(1) + + def get_rds_instances_by_region(self, region): + ''' Makes an AWS API call to the list of RDS instances in a particular + region ''' + + try: + conn = rds.connect_to_region(region) + if conn: + instances = conn.get_all_dbinstances() + for instance in instances: + self.add_rds_instance(instance, region) + except boto.exception.BotoServerError, e: + if not e.reason == "Forbidden": + print "Looks like AWS RDS is down: " + print e + sys.exit(1) + + def get_instance(self, region, instance_id): + ''' Gets details about a specific instance ''' + if self.eucalyptus: + conn = boto.connect_euca(self.eucalyptus_host) + conn.APIVersion = '2010-08-31' + else: + conn = ec2.connect_to_region(region) + + # connect_to_region will fail "silently" by returning None if the region name is wrong or not supported + if conn is None: + print("region name: %s likely not supported, or AWS is down. connection to region failed." % region) + sys.exit(1) + + reservations = conn.get_all_instances([instance_id]) + for reservation in reservations: + for instance in reservation.instances: + return instance + + def add_instance(self, instance, region): + ''' Adds an instance to the inventory and index, as long as it is + addressable ''' + + # Only want running instances unless all_instances is True + if not self.all_instances and instance.state != 'running': + return + + # Select the best destination address + if instance.subnet_id: + dest = getattr(instance, self.vpc_destination_variable) + else: + dest = getattr(instance, self.destination_variable) + + if not dest: + # Skip instances we cannot address (e.g. private VPC subnet) + return + + # if we only want to include hosts that match a pattern, skip those that don't + if self.pattern_include and not self.pattern_include.match(dest): + return + + # if we need to exclude hosts that match a pattern, skip those + if self.pattern_exclude and self.pattern_exclude.match(dest): + return + + # Add to index + self.index[dest] = [region, instance.id] + + # Inventory: Group by instance ID (always a group of 1) + self.inventory[instance.id] = [dest] + if self.nested_groups: + self.push_group(self.inventory, 'instances', instance.id) + + # Inventory: Group by region + if self.nested_groups: + self.push_group(self.inventory, 'regions', region) + else: + self.push(self.inventory, region, dest) + + # Inventory: Group by availability zone + self.push(self.inventory, instance.placement, dest) + if self.nested_groups: + self.push_group(self.inventory, region, instance.placement) + + # Inventory: Group by instance type + type_name = self.to_safe('type_' + instance.instance_type) + self.push(self.inventory, type_name, dest) + if self.nested_groups: + self.push_group(self.inventory, 'types', type_name) + + # Inventory: Group by key pair + if instance.key_name: + key_name = self.to_safe('key_' + instance.key_name) + self.push(self.inventory, key_name, dest) + if self.nested_groups: + self.push_group(self.inventory, 'keys', key_name) + + # Inventory: Group by VPC + if instance.vpc_id: + self.push(self.inventory, self.to_safe('vpc_id_' + instance.vpc_id), dest) + + # Inventory: Group by security group + try: + for group in instance.groups: + key = self.to_safe("security_group_" + group.name) + self.push(self.inventory, key, dest) + if self.nested_groups: + self.push_group(self.inventory, 'security_groups', key) + except AttributeError: + print 'Package boto seems a bit older.' + print 'Please upgrade boto >= 2.3.0.' + sys.exit(1) + + # Inventory: Group by tag keys + for k, v in instance.tags.iteritems(): + key = self.to_safe("tag_" + k + "=" + v) + self.push(self.inventory, key, dest) + if self.nested_groups: + self.push_group(self.inventory, 'tags', self.to_safe("tag_" + k)) + self.push_group(self.inventory, self.to_safe("tag_" + k), key) + + # Inventory: Group by Route53 domain names if enabled + if self.route53_enabled: + route53_names = self.get_instance_route53_names(instance) + for name in route53_names: + self.push(self.inventory, name, dest) + if self.nested_groups: + self.push_group(self.inventory, 'route53', name) + + # Global Tag: instances without tags + if len(instance.tags) == 0: + self.push(self.inventory, 'tag_none', dest) + + # Global Tag: tag all EC2 instances + self.push(self.inventory, 'ec2', dest) + + self.inventory["_meta"]["hostvars"][dest] = self.get_host_info_dict_from_instance(instance) + + + def add_rds_instance(self, instance, region): + ''' Adds an RDS instance to the inventory and index, as long as it is + addressable ''' + + # Only want available instances unless all_rds_instances is True + if not self.all_rds_instances and instance.status != 'available': + return + + # Select the best destination address + #if instance.subnet_id: + #dest = getattr(instance, self.vpc_destination_variable) + #else: + #dest = getattr(instance, self.destination_variable) + dest = instance.endpoint[0] + + if not dest: + # Skip instances we cannot address (e.g. private VPC subnet) + return + + # Add to index + self.index[dest] = [region, instance.id] + + # Inventory: Group by instance ID (always a group of 1) + self.inventory[instance.id] = [dest] + if self.nested_groups: + self.push_group(self.inventory, 'instances', instance.id) + + # Inventory: Group by region + if self.nested_groups: + self.push_group(self.inventory, 'regions', region) + else: + self.push(self.inventory, region, dest) + + # Inventory: Group by availability zone + self.push(self.inventory, instance.availability_zone, dest) + if self.nested_groups: + self.push_group(self.inventory, region, instance.availability_zone) + + # Inventory: Group by instance type + type_name = self.to_safe('type_' + instance.instance_class) + self.push(self.inventory, type_name, dest) + if self.nested_groups: + self.push_group(self.inventory, 'types', type_name) + + # Inventory: Group by security group + try: + if instance.security_group: + key = self.to_safe("security_group_" + instance.security_group.name) + self.push(self.inventory, key, dest) + if self.nested_groups: + self.push_group(self.inventory, 'security_groups', key) + + except AttributeError: + print 'Package boto seems a bit older.' + print 'Please upgrade boto >= 2.3.0.' + sys.exit(1) + + # Inventory: Group by engine + self.push(self.inventory, self.to_safe("rds_" + instance.engine), dest) + if self.nested_groups: + self.push_group(self.inventory, 'rds_engines', self.to_safe("rds_" + instance.engine)) + + # Inventory: Group by parameter group + self.push(self.inventory, self.to_safe("rds_parameter_group_" + instance.parameter_group.name), dest) + if self.nested_groups: + self.push_group(self.inventory, 'rds_parameter_groups', self.to_safe("rds_parameter_group_" + instance.parameter_group.name)) + + # Global Tag: all RDS instances + self.push(self.inventory, 'rds', dest) + + self.inventory["_meta"]["hostvars"][dest] = self.get_host_info_dict_from_instance(instance) + + + def get_route53_records(self): + ''' Get and store the map of resource records to domain names that + point to them. ''' + + r53_conn = route53.Route53Connection() + all_zones = r53_conn.get_zones() + + route53_zones = [ zone for zone in all_zones if zone.name[:-1] + not in self.route53_excluded_zones ] + + self.route53_records = {} + + for zone in route53_zones: + rrsets = r53_conn.get_all_rrsets(zone.id) + + for record_set in rrsets: + record_name = record_set.name + + if record_name.endswith('.'): + record_name = record_name[:-1] + + for resource in record_set.resource_records: + self.route53_records.setdefault(resource, set()) + self.route53_records[resource].add(record_name) + + + def get_instance_route53_names(self, instance): + ''' Check if an instance is referenced in the records we have from + Route53. If it is, return the list of domain names pointing to said + instance. If nothing points to it, return an empty list. ''' + + instance_attributes = [ 'public_dns_name', 'private_dns_name', + 'ip_address', 'private_ip_address' ] + + name_list = set() + + for attrib in instance_attributes: + try: + value = getattr(instance, attrib) + except AttributeError: + continue + + if value in self.route53_records: + name_list.update(self.route53_records[value]) + + return list(name_list) + + + def get_host_info_dict_from_instance(self, instance): + instance_vars = {} + for key in vars(instance): + value = getattr(instance, key) + key = self.to_safe('ec2_' + key) + + # Handle complex types + # state/previous_state changed to properties in boto in https://github.com/boto/boto/commit/a23c379837f698212252720d2af8dec0325c9518 + if key == 'ec2__state': + instance_vars['ec2_state'] = instance.state or '' + instance_vars['ec2_state_code'] = instance.state_code + elif key == 'ec2__previous_state': + instance_vars['ec2_previous_state'] = instance.previous_state or '' + instance_vars['ec2_previous_state_code'] = instance.previous_state_code + elif type(value) in [int, bool]: + instance_vars[key] = value + elif type(value) in [str, unicode]: + instance_vars[key] = value.strip() + elif type(value) == type(None): + instance_vars[key] = '' + elif key == 'ec2_region': + instance_vars[key] = value.name + elif key == 'ec2__placement': + instance_vars['ec2_placement'] = value.zone + elif key == 'ec2_tags': + for k, v in value.iteritems(): + key = self.to_safe('ec2_tag_' + k) + instance_vars[key] = v + elif key == 'ec2_groups': + group_ids = [] + group_names = [] + for group in value: + group_ids.append(group.id) + group_names.append(group.name) + instance_vars["ec2_security_group_ids"] = ','.join([str(i) for i in group_ids]) + instance_vars["ec2_security_group_names"] = ','.join([str(i) for i in group_names]) + else: + pass + # TODO Product codes if someone finds them useful + #print key + #print type(value) + #print value + + return instance_vars + + def get_host_info(self): + ''' Get variables about a specific host ''' + + if len(self.index) == 0: + # Need to load index from cache + self.load_index_from_cache() + + if not self.args.host in self.index: + # try updating the cache + self.do_api_calls_update_cache() + if not self.args.host in self.index: + # host might not exist anymore + return self.json_format_dict({}, True) + + (region, instance_id) = self.index[self.args.host] + + instance = self.get_instance(region, instance_id) + return self.json_format_dict(self.get_host_info_dict_from_instance(instance), True) + + def push(self, my_dict, key, element): + ''' Push an element onto an array that may not have been defined in + the dict ''' + group_info = my_dict.setdefault(key, []) + if isinstance(group_info, dict): + host_list = group_info.setdefault('hosts', []) + host_list.append(element) + else: + group_info.append(element) + + def push_group(self, my_dict, key, element): + ''' Push a group as a child of another group. ''' + parent_group = my_dict.setdefault(key, {}) + if not isinstance(parent_group, dict): + parent_group = my_dict[key] = {'hosts': parent_group} + child_groups = parent_group.setdefault('children', []) + if element not in child_groups: + child_groups.append(element) + + def get_inventory_from_cache(self): + ''' Reads the inventory from the cache file and returns it as a JSON + object ''' + + cache = open(self.cache_path_cache, 'r') + json_inventory = cache.read() + return json_inventory + + + def load_index_from_cache(self): + ''' Reads the index from the cache file sets self.index ''' + + cache = open(self.cache_path_index, 'r') + json_index = cache.read() + self.index = json.loads(json_index) + + + def write_to_cache(self, data, filename): + ''' Writes data in JSON format to a file ''' + + json_data = self.json_format_dict(data, True) + cache = open(filename, 'w') + cache.write(json_data) + cache.close() + + + def to_safe(self, word): + ''' Converts 'bad' characters in a string to underscores so they can be + used as Ansible groups ''' + + return re.sub("[^A-Za-z0-9\-]", "_", word) + + + def json_format_dict(self, data, pretty=False): + ''' Converts a dict to a JSON object and dumps it as a formatted + string ''' + + if pretty: + return json.dumps(data, sort_keys=True, indent=2) + else: + return json.dumps(data) + + +# Run the script +Ec2Inventory() + diff --git a/ansible/host-config.yml b/ansible/host-config.yml index 571cc141e..c4c8e6eb9 100644 --- a/ansible/host-config.yml +++ b/ansible/host-config.yml @@ -1,8 +1,10 @@ --- - name: Provision the operation system for tests # testing - hosts: all + # hosts: all # live - # hosts: TDB + hosts: tag_Name_test_runner + remote_user: ubuntu roles: - - common + - docker + - common diff --git a/ansible/roles/common/handlers/main.yml b/ansible/roles/common/handlers/main.yml new file mode 100644 index 000000000..767fc7ba6 --- /dev/null +++ b/ansible/roles/common/handlers/main.yml @@ -0,0 +1,4 @@ +--- +- name: restart sshd + sudo: true + service: name=ssh state=restarted diff --git a/ansible/roles/common/tasks/main.yml b/ansible/roles/common/tasks/main.yml index 3c483ce13..6c0c7a119 100644 --- a/ansible/roles/common/tasks/main.yml +++ b/ansible/roles/common/tasks/main.yml @@ -1,28 +1,13 @@ --- -- name: install docker - sudo: true - # install script from https://docs.docker.com/installation/ubuntulinux/ - shell: curl -sSL https://get.docker.com/ubuntu/ | sudo sh - - name: install package dependencies sudo: true apt: name={{ item }} with_items: - - python-pip - - htop - -- name: install python dependencies - sudo: true - pip: name=docker-py - - -- name: enable docker for standard user - sudo: true - # todo: how to logout after this command, otherwise won't be effective in this play - user: name=vagrant groups=docker append=yes + - parallel + - htop - name: checkout test repo git: - repo: https://github.com/sveneh/tests.git - version: develop - dest: git + repo: https://github.com/ethereum/tests.git + version: develop + dest: git diff --git a/ansible/roles/docker/handlers/main.yml b/ansible/roles/docker/handlers/main.yml new file mode 100644 index 000000000..767fc7ba6 --- /dev/null +++ b/ansible/roles/docker/handlers/main.yml @@ -0,0 +1,4 @@ +--- +- name: restart sshd + sudo: true + service: name=ssh state=restarted diff --git a/ansible/roles/docker/tasks/main.yml b/ansible/roles/docker/tasks/main.yml new file mode 100644 index 000000000..c434b34a5 --- /dev/null +++ b/ansible/roles/docker/tasks/main.yml @@ -0,0 +1,40 @@ +--- +- name: update package list + sudo: true + apt: update_cache=true + +- name: install docker dependencies + sudo: true + apt: name={{ item }} install_recommends=false + with_items: + # Docker has serious problems on EC2: http://www.danstutzman.com/2014/07/speed-up-docker-on-ec2 + # and https://github.com/docker/docker/issues/4036 + - linux-generic + - python-pip + +- name: Kernel update needs a restart + sudo: true + command: shutdown -r now + async: 0 + poll: 0 + ignore_errors: true + +- name: waiting for server to come back + local_action: wait_for host={{ inventory_hostname }} port=22 + state=started + sudo: false + +- name: install docker + sudo: true + # install script from https://docs.docker.com/installation/ubuntulinux/ + # TODO this is not idempotent + shell: curl -sSL https://get.docker.com/ubuntu/ | sudo sh + +- name: install docker python API + sudo: true + pip: name=docker-py + +- name: enable docker for standard user + sudo: true + user: name={{ ansible_ssh_user }} groups=docker append=yes + notify: restart sshd diff --git a/ansible/roles/ec2/tasks/setup.yml b/ansible/roles/ec2/tasks/setup.yml new file mode 100644 index 000000000..0876d8d2d --- /dev/null +++ b/ansible/roles/ec2/tasks/setup.yml @@ -0,0 +1,33 @@ +--- +- name: create default security group + ec2_group: + name: "{{ security_group }}" + region: "{{ region }}" + description: "{{ project_description }}" + rules: + # ssh + - proto: tcp + from_port: 22 + to_port: 22 + cidr_ip: "{{ ip_access_range }}" + rules_egress: + - proto: all + cidr_ip: "{{ ip_access_range }}" + + +- name: start ec2 instances + ec2: + group: "{{ security_group }}" + instance_type: "{{ instance_type }}" + image: "{{ image }}" + wait: true + region: "{{ region }}" + key_name: "{{ keypair }}" + instance_tags: + Name: test_runner + count_tag: + Name: test_runner + exact_count: "{{ total_no_instances }}" +# volumes: +# - device_name: /dev/xvda +# volume_size: "{{ volume_size_gb }}" diff --git a/ansible/roles/ec2/tasks/terminate.yml b/ansible/roles/ec2/tasks/terminate.yml new file mode 100644 index 000000000..e3d3df672 --- /dev/null +++ b/ansible/roles/ec2/tasks/terminate.yml @@ -0,0 +1,8 @@ +--- +- name: Terminate ec2 instances + local_action: ec2 + state=absent + instance_ids={{ ec2_id }} + region={{ region }} + wait=true + diff --git a/ansible/roles/ec2/vars/main.yml b/ansible/roles/ec2/vars/main.yml new file mode 100644 index 000000000..ea260c927 --- /dev/null +++ b/ansible/roles/ec2/vars/main.yml @@ -0,0 +1,21 @@ +--- +# default config for ec2 instances + +instance_type: c4.xlarge +security_group: client-tests + +# image: ami-d6e7c084 +image: ami-9eaa1cf6 +# region: ap-southeast-1 +region: us-east-1 +keypair: christoph +# keypair: client-tests +volume_size_gb: 50 + +# limit access to AWS to these clients in CDIR notation +ip_access_range: 0.0.0.0/0 + + +project_description: https://github.com/ethereum/tests + +total_no_instances: 1 diff --git a/ansible/roles/testrunner/tasks/main.yml b/ansible/roles/testrunner/tasks/main.yml index ce7fd8efa..7998dee72 100644 --- a/ansible/roles/testrunner/tasks/main.yml +++ b/ansible/roles/testrunner/tasks/main.yml @@ -1,18 +1,35 @@ --- - name: update C++ client - sudo: true docker_image: - path: git/ansible/test-files/docker-cpp - name: cpp + path: /home/{{ ansible_ssh_user }}/git/ansible/test-files/docker-cppjit + name: cppjit state: build +# command: docker build -t cpp /home/{{ ansible_ssh_user }}/git/ansible/test-files/docker-cpp + async: 3600 + poll: 5 - name: update Go client - sudo: true docker_image: - path: git/ansible/test-files/docker-go + path: /home/{{ ansible_ssh_user }}/git/ansible/test-files/docker-go name: go state: build +# command: docker build -t go /home/{{ ansible_ssh_user }}/git/ansible/test-files/docker-go + async: 3600 + poll: 5 -- name: Run infinite tests (press ^C to stop) - sudo: true - shell: git/ansible/test-files/testrunner.sh +- name: update Python client + docker_image: + path: /home/{{ ansible_ssh_user }}/git/ansible/test-files/docker-python + name: python + state: build + async: 3600 + poll: 5 + +- name: Run infinite tests + shell: seq {{ ansible_processor_vcpus }} | parallel --max-args=0 /home/{{ ansible_ssh_user }}/git/ansible/test-files/testrunner.sh + async: "{{ 3600 * 2 }}" + poll: 0 + register: log_runner + +- name: verify previous task + async_status: jid={{ log_runner.ansible_job_id }} diff --git a/ansible/test-files/docker-cppjit/Dockerfile b/ansible/test-files/docker-cppjit/Dockerfile new file mode 100644 index 000000000..7b4416cb8 --- /dev/null +++ b/ansible/test-files/docker-cppjit/Dockerfile @@ -0,0 +1,44 @@ +# adjusted from https://github.com/ethereum/cpp-ethereum/blob/develop/docker/Dockerfile +FROM ubuntu:14.04 + +ENV DEBIAN_FRONTEND noninteractive +RUN apt-get update +RUN apt-get upgrade -y + +# Ethereum dependencies +RUN apt-get install -qy build-essential g++-4.8 git cmake libboost-all-dev libcurl4-openssl-dev wget +RUN apt-get install -qy automake unzip libgmp-dev libtool libleveldb-dev yasm libminiupnpc-dev libreadline-dev scons +RUN apt-get install -qy libjsoncpp-dev libargtable2-dev + +# NCurses based GUI (not optional though for a succesful compilation, see https://github.com/ethereum/cpp-ethereum/issues/452 ) +RUN apt-get install -qy libncurses5-dev + +# Qt-based GUI +# RUN apt-get install -qy qtbase5-dev qt5-default qtdeclarative5-dev libqt5webkit5-dev + +RUN sudo apt-get -y install software-properties-common + +# LLVM-3.5 +RUN wget -O - http://llvm.org/apt/llvm-snapshot.gpg.key|sudo apt-key add - +RUN echo "deb http://llvm.org/apt/trusty/ llvm-toolchain-trusty-3.5 main\ndeb-src http://llvm.org/apt/trusty/ llvm-toolchain-trusty-3.5 main" > /etc/apt/sources.list.d/llvm-trusty.list +RUN apt-get update +RUN apt-get install -qy llvm-3.5 libedit-dev + +# Fix llvm-3.5 cmake paths +RUN mkdir -p /usr/lib/llvm-3.5/share/llvm && ln -s /usr/share/llvm-3.5/cmake /usr/lib/llvm-3.5/share/llvm/cmake + + +# Ethereum PPA +RUN apt-get install -qy software-properties-common +RUN add-apt-repository ppa:ethereum/ethereum +RUN apt-get update +RUN apt-get install -qy libcryptopp-dev libjson-rpc-cpp-dev + +# Build Ethereum (HEADLESS) +RUN git clone --depth=1 --branch develop https://github.com/ethereum/cpp-ethereum +RUN mkdir -p cpp-ethereum/build +RUN cd cpp-ethereum/build && cmake .. -DCMAKE_BUILD_TYPE=Release -DHEADLESS=1 -DEVMJIT=1 && make -j $(cat /proc/cpuinfo | grep processor | wc -l) && make install +RUN ldconfig + +ENTRYPOINT ["/cpp-ethereum/build/test/checkRandomTest"] + diff --git a/ansible/test-files/docker-python/Dockerfile b/ansible/test-files/docker-python/Dockerfile new file mode 100644 index 000000000..0265f120b --- /dev/null +++ b/ansible/test-files/docker-python/Dockerfile @@ -0,0 +1,14 @@ +FROM sveneh/pyethereum-base + +RUN git clone --branch master https://github.com/ethereum/pyethereum.git + +RUN cd pyethereum && curl https://bootstrap.pypa.io/bootstrap-buildout.py | python + +RUN cd pyethereum && bin/buildout + +#default port for incoming requests +EXPOSE 30303 + +WORKDIR /pyethereum/bin + +ENTRYPOINT ["./python", "../tests/test_vm.py"] diff --git a/ansible/test-files/testrunner.sh b/ansible/test-files/testrunner.sh index 2c9608dd4..db02db873 100755 --- a/ansible/test-files/testrunner.sh +++ b/ansible/test-files/testrunner.sh @@ -4,53 +4,53 @@ #cd ~/software/Ethereum/pyethereum (python has local dependencies so only works from within the directory) while [ 1 ] do - TEST="$(docker run --rm cpp)" + TEST="$(docker run --rm --entrypoint="/cpp-ethereum/build/test/createRandomTest" cppjit)" # echo "$TEST" - - # test pyethereum - #OUTPUT_PYTHON="$(python ./tests/test_vm.py "$TEST")" - #RESULT_PYTHON=$? + # test pyethereum + #OUTPUT_PYTHON="$(python ./tests/test_vm.py "$TEST")" + #RESULT_PYTHON=$? # test go - OUTPUT_GO="$(docker run --rm go "$TEST")" - RESULT_GO=$? - + OUTPUT_GO="$(docker run --rm go "$TEST")" + RESULT_GO=$? + # test cpp-jit - #OUTPUT_CPPJIT="$(~/software/Ethereum/cpp-ethereum/build/test/checkRandomTest "$TEST")" - #RESULT_CPPJIT=$? - -# go fails -if [ "$RESULT_GO" -ne 0 ]; then - echo Failed: - echo Output_GO: - echo $OUTPUT_GO - echo Test: - echo "$TEST" - echo "$TEST" > FailedTest.json - mv FailedTest.json $(date -d "today" +"%Y%m%d%H%M")GO.json # replace with scp to central server -fi - -# python fails -#if [ "$RESULT_PYTHON" -ne 0 ]; then -# echo Failed: -# echo Output_PYTHON: -# echo $OUTPUT_PYTHON -# echo Test: -# echo "$TEST" -# echo "$TEST" > FailedTest.json -# mv FailedTest.json $(date -d "today" +"%Y%m%d%H%M")PYTHON.json -#fi - -# cppjit fails -#if [ "$RESULT_CPPJIT" -ne 0 ]; then -# echo Failed: -# echo Output_CPPJIT: -# echo $OUTPUT_CPPJIT -# echo Test: -# echo "$TEST" -# echo "$TEST" > FailedTest.json -# mv FailedTest.json $(date -d "today" +"%Y%m%d%H%M")CPPJIT.json -#fi + OUTPUT_CPPJIT="$(docker run --rm cppjit "$TEST")" + RESULT_CPPJIT=$? + + # go fails + if [ "$RESULT_GO" -ne 0 ]; then + echo Failed: + echo Output_GO: + echo $OUTPUT_GO + echo Test: + echo "$TEST" + echo "$TEST" > FailedTest.json + mv FailedTest.json $(date -d "today" +"%Y%m%d%H%M")GO.json # replace with scp to central server + fi + + # python fails + #if [ "$RESULT_PYTHON" -ne 0 ]; then + # echo Failed: + # echo Output_PYTHON: + # echo $OUTPUT_PYTHON + # echo Test: + # echo "$TEST" + # echo "$TEST" > FailedTest.json + # mv FailedTest.json $(date -d "today" +"%Y%m%d%H%M")PYTHON.json + #fi + + # cppjit fails + if [ "$RESULT_CPPJIT" -ne 0 ]; then + echo Failed: + echo Output_CPPJIT: + echo $OUTPUT_CPPJIT + echo Test: + echo "$TEST" + echo "$TEST" > FailedTest.json + mv FailedTest.json $(date -d "today" +"%Y%m%d%H%M")CPPJIT.json + fi + exit done diff --git a/ansible/testrunner-config.yml b/ansible/testrunner-config.yml index 0304883f1..e9cf497f6 100644 --- a/ansible/testrunner-config.yml +++ b/ansible/testrunner-config.yml @@ -1,12 +1,12 @@ --- - name: preparing and running tests # testing - hosts: all + # hosts: all # live - # hosts: TBD + hosts: tag_Name_test_runner # TODO use the right user for configuring, until credentials set, stay with default vagrant user - # remote_user: ubuntu + remote_user: ubuntu roles: - testrunner |