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⚒️ Changelog#

Stable branch#

9.2.0#

  • G5K: When specifying a list of servers in the configuration, allow to get nodes on only a subset of them.

  • Docker: allow to force/prevent installation of nvidia-container-toolkit

  • Docker: don’t use sudo to install nvidia-toolkit

9.1.0#

  • Docker: allow to install a specific version of Docker daemon for reproducibility

9.0.2#

  • Don’t constrain upper version of packaging dependency

9.0.0#

Breaking#

  • Core: Limit the number of installed Ansible Collections: EnOSlib is now shipped only with ansible.posix, community.docker, community.libvirt

  • All Providers: Change default Ansible fork level from 100 to 5

  • VMonG5K: Remove the gateway provider parameter (replaced by g5k_auto_jump)

Added#

Documentation#

Oldstable branch (supported)#

8.4.0#

Added#

  • Docker: allow to force/prevent installation of nvidia-container-toolkit

  • G5K: allow to reserve only a subset of a list of specific nodes

Fixed#

  • Docker: don’t use sudo to install nvidia-toolkit

8.3.1#

Fixed#

  • Don’t constrain upper version of packaging dependency

8.3.0#

Added#

  • Docker: allow to install a specific version of Docker daemon for reproducibility

8.2.1#

Fixed#

  • Fixed tests failure due to an incomplete backport

8.2.0#

Added#

  • VMonG5K: Consider memory when allocating VMs on physical hosts

  • G5K: Allow “day” and “night” as job types

Fixed#

  • VMonG5K: Fix VM allocation algorithm for very large VM sizes

8.1.6#

Fixed#

  • Chameleon: Constrain OpenStack dependencies to maintain Python 3.7 compatibility

  • G5K: Fix missing nodes in deploy edge case

  • G5K: Fix env_version handling, it was only applied when force_deploy is true

  • G5K: Fix inside_g5k method to detect usage from a machine inside G5K network.

  • G5K: Make site listing aware of excluded sites

  • Monitoring service: Fix crash when nodes have multiple IPv6 addresses

8.1.5#

Added#

  • Dependencies: Allow minor version updates of Ansible

Fixed#

  • G5k: Fix race condition when destroying and reloading jobs

  • VMonG5K: Make VM to host allocation deterministic

  • AccurateNetemHTB: Improve error message when the computed latency is negative

8.1.4#

Added#

  • VMonG5K: Add new parameter vcore_type to give more control on the VM allocation algorithm. By default, it allocates vCPUs based on the number of physical hyper-threads.

Fixed#

  • G5k: Fix number of cores for multi-CPU nodes

  • G5K: Fix DHCP at end of deployment when python interpreter is not found

  • All: Remove python3 interpreter override. This allows to support CentOS nodes. It might change the python interpreter to python2 for old Ansible versions (2.9, 2.10, 3, 4)

  • Packaging: Remove runtime dependency on setuptools

8.1.3#

Fixed#

  • G5k: G5KTunnel can be given a local port

  • VMonG5K: Fix time in the VM

8.1.2#

Fixed#

  • Docker: support Docker v23 deployment

8.1.1#

Fix: multisites deployment

8.1.0#

Added#

Fixed#

  • K3S: fix setup for K3S >= 1.24

Changed#

  • Big typing improvements

  • Enforce isort pre-commit hook

  • Advertise support for Ansible 7

8.0.0#

Added#

General changes#

  • Python 3.10 support

  • Introduce provider-specific pip packages to make dependencies optional. The base enoslib package now only supports Grid’5000, but you can install the following pip package variants: enoslib[vagrant], enoslib[chameleon], enoslib[iotlab], enoslib[distem], or enoslib[all] for everything.

  • Increase the supported Ansible version range (>=2.9,<=6.3)

New providers features#

  • g5k: use standard Grid’5000 environment by default instead of deploying a debian11-nfs image:

    • this is the same behaviour as the (now deprecated) allow_classic_ssh job type

    • this new default behaviour is much faster to provision and matches the behaviour of native Grid’5000 tools

    • however, this might impact your experiments because the standard environment comes with many more tools than debian11-nfs

    • if you want accurate control on the software environment, you should always use the deploy job type

  • g5k: env name is now required when using the deploy job type

  • g5k: simplify configuration by auto-configuring primary network if not specified

  • g5k: add support for reservable disks

  • g5k: provider.destroy() can now wait for a state change (use wait=True)

  • g5k: expose the jobs through the provider.jobs property

  • g5k: Introduce enable_home_for_job() and enable_group_storage() to allow to mount NFS storage provided by Grid’5000 (either user home or a group storage)

  • g5k: Add support for container OAR job types.

  • g5k: Add support for besteffort OAR queue.

  • vmong5k: support multisite deployment.

Providers fixes#

  • g5k: fix global kavlan configuration: when a node was located on another site as the global kavlan network, it was not actually put in the kavlan network (calls to the Kavlan API were silently failing).

  • g5k: fix missing nodes in roles when using multi-sites deployments

  • g5k: use new Providers mechanism for multi-sites reservations. This fixes several issues with multi-sites experiments:

    • only relevant sites are queried

    • partial job reloading now works as expected (e.g. reloading a job on one site while creating a new job on another site)

  • g5k: fix an issue on the reservation date preventing multisite deployment

  • g5k: reduce number of log entries printed at the info level

  • g5k: fix misleading deployment logging

Services#

  • Netem: Introduce AccurateNetemHTB to apply more accurate network latency between node. This takes into account the physical delay of targeted paths

  • NetemHTB: add support for constraints on IPv6 addresses

  • NetemHTB: loss parameter is explicitly a percentage

  • Netem: Introduce fping_stats static method to read from the backuped file easily after a call to validate.

  • k3s: refresh service (deploy the dashboard automatically)

Library#

  • api: change ensure_python3() to pull fewer Debian packages (only python3 itself)

  • api: change default behaviour of ensure_python3() to no longer create a python -> python3 symlink by default.

  • api: add check() function to validate basic functionality of Enoslib

  • api: actions() can now take fqdn names (e.g. ansible.builtin.shell). This allows for using any third party Ansible modules.

  • api: actions() can now takes the top-level vars options.

  • Host: expose get_extra(), set_extra(), and reset_extra() methods to manipulate the extra vars of the host.

  • Remove warning about empty host list (Ansible>=2.11 only)

Documentation#

Internals#

  • all: Provider(s) can now take a name

  • all: introduce test_slot, set_reservation at the interface level (prepare multi-provider experiment). This will test if a slot (time x resource) can be started on the corresponding platform

  • iotlab: Implement test_slot (non naïve implementation)

  • g5k: Implement test_slot (non naïve implementation)

  • g5k: remove Execo dependency

  • CI: use pylint and type checking to improve static analysis

Unsupported versions#

7.2.1#

  • jupyter is an optional dependency (if you want to have rich output) pip install enoslib[jupyter]

7.2.0#

  • Upgrade and relax Ansible possible versions (from 3.X to 5.X)

  • API: fix a wrong inheritance that prevents stdout_callback to be taken into account.

  • Config: Introduce pimp_my_lib boolean config key to enforce a special stdout_callback based on rich. The rationale is to have nicer and more compact outputs for Ansible tasks (e.g. api.actions and api.run*)

  • Add an optional dependency jupyter to install extra library dedicated to running EnOSlib from Jupyter.

  • API: Introduce an init_logging function: setup a good-enough logging mecanism.

  • Config: add a dump_results key to enable remote actions result collection in a file.

  • Dstat: add an to_pandas static method to load all the metrics previously backuped to pandas. This avoids to know the internal directory structures EnOSlib uses.

  • VMonG5K: Allow to specify the domain type (kvm for hardware assisted virtualizaton / qemu full emulation mode)

  • VMonG5K: Allow to specify a reservation date

7.1.2#

  • IOTlab: support for RPI3 added

  • G5k: firewall context manager clean the firewall rules when an exception is raised.

  • Conda: introduce conda_from_env to infer conda prefix location and current environment from environmental variables

  • Docker: adapt to debian11

7.1.1#

  • api: Results exposes a to_dict method (purpose is to json serialize)

7.1.0#

  • G5k: add reconfigurable firewall facilities (see provider doc). This allows to create an opening rule and delete it later.

  • api: custom stdout callback is now use as a regular plugin. This allows to confgure the stdout plugin using the Ansible configuration file

7.0.1#

  • svc/skydive: update to new Roles datastructure

7.0.0#

  • Introduce a way to configure the library. For now this can be used to control the cache used when accessing the G5k API.

  • Jupyter integration

    • Provider configuration, roles and networks can be displayed in a rich format in a jupyter notebook

    • There is an ongoing effort to port such integration in various part of the library

  • api/objects: introduce RolesLike type: something that looks like to some remote machines. More precisely, it’s a Union of some types: a Host, a list of Host or a plain-old Roles datastructure. It’s reduce the number of function of the API since function overloading isn’t possible in Python.

  • api:run_command: can now use raw connections (no need for python at the dest)

  • api: introduce bg_start, bg_stop that generates the command for starting/stopping backgroung process on the remote nodes. see also below

  • api: introduce background keyword. It serves the same purpose of bg_start/end but is more generic in the sense that many modules can benefit from the keyword and it doesn’t have any dependencies. Under the hood this will generate an async Ansible tasks with infinite timeout.

  • api:populate_keys: make sure the public key is added only once to the remote authorized_keys

  • svc/dstat: make it a context manager, adapt the examples

  • svc/tcpdump: make it a context manager, adapt the examples

  • svc/locust: update to the latest version. align the API to support parameter-less deploy method (run headless by default)

  • Doc: they-use-it updated

  • g5k: NetworkConf doesn’t need an id anymore.

    The id is still mandatory when using a dictionnary to build the whole configuration.

6.2.0#

  • svc/docker: now installs nvidia-container-toolkit if deemed relevant (on nodes that have a NVidia GPU card).

  • svc/monitoring: now configures an nvidia-smi input on nodes that have a NVidia GPU card and the nvidia container runtime. Add an example to show how to make both service together to get some GPU metrics in the collector.

  • docs: fixed missing network selection in tuto_svc_netem_s.py

  • jinja2 3.x compatibility

Possibly breaking:

  • We’ve relaxed the Ansible version that is pulled when installing EnOSlib. Version ranging from Ansible 2.9 to Ansible 4 (excluded) are now accepted. There’s a potential risk that some corner cases are broken (nothing bad has been detected though … 🤞) This was necessary to get benefit from the latest modules version. EnOSlib can benefit from any (third party or updated core) collections installed locally.

6.1.0#

Breaking:

  • svc/netem-htb: Rework on the various service APIs. Now the user can use a builder pattern to construct its network topology with Netem and NetemHTB. Check the examples to see how it looks like. Unfortunately this breaks the existing APIs.

Misc:

  • provider: Openstack provider fixed

  • api: add run_once and delegate_to keywords

  • api: add populate_keys that populate ssh keys on all hosts (use case: MPI applications that needs to all hosts to be ssh reachable)

  • tasks: env implements __contains__ (resp. setdefault) to check if a key is in the env (resp. set a default value) (cherry-pick from 5.x)

  • svc/monitoring: remove the use of explicit become in the deployment

6.0.4#

  • svc/docker: allow to specify a port (cherry-pick from 5.x)

  • doc: fix typo + some improvements (emojis)

  • api/play_on: now accepts an Ansible Inventory (cherry-pick from 5.x)

6.0.3#

  • svc:netem: fix an issue with missing self.extra_vars

  • svc:monitoring: stick to influxdb < 2 for now (influxdb2 requires an auth)

6.0.2#

  • doc/G5k: Add an example that makes use of the internal docker registries of Grid’5000

6.0.1#

  • doc: install instructions on the front page

  • doc/G5k: Document G5kTunnel

6.0.0 (the IPv6 release and plenty other stuffs)#

  • Beware this versions has breaking changes in various places

  • Networks from the various providers deserved a true abstraction: it’s done.

    • provider.init now returns two similar data structures: Compute roles (aka roles) and networks roles (aka networks). Both are dictionnaries of Host (resp. Networks) indexed by the user provided tags.

    • Networks returned by a provider encompass IPv4 and IPv6 networks. User can filter them afterwards based on the wanted type. For instance a user reserving a vlan on Grid’5000 will be given two networks corresponding to the IPv4 kavlan network and its IPv6 counterpart.

    • Most of services have been updated to support the above change.

  • Introduce enoslib.objects to organise library level objects. You’ll find there Host and Network data structure and some other objects definitions.

  • Host now have a net_devices and processor attributes. These attributes is populated by sync_info API function with the actual network devices information (IPv4/IPv6 addresses, device type…) and processor information.

  • Host now have a processor attribute. This attribute is populated by sync_info API function with the actual processor information (number of cores, number of threads…)

  • Netem service has been split in two parts. First, you can enforce in and out limitations on remote NIC cards (see netem module). Ingress limitations use virtual ifbs. Second do the same but allow to add filters (based on Hierarchical Token Bucket) on the queuing discipline to set heterogeneous limitations on a single NIC card (see htb module).

  • API: discover_networks is now sync_info as it syncs more than networks.

  • API: wait_for is the new name for wait_ssh. The rationale is that we actually defer the connection to one Ansible plugin (which may or may not be the SSH plugin)

  • API: run_ansible implements a retry logic independent to the connection plugin used.

  • API: functions that calls run_ansible now accepts keyword arguments that are passed down the stack (instead of being explicit). This includes extra_vars``ansible_retries.

  • Introduce enoslib.docker module to manage docker containers as first class citizens. In particular, DockerHost is a specialization of Host.

  • Introduce enoslib.local to manage the local machine as an EnOSlib host.

  • Providers: Any provider can now be used using a context manager. The resources will be release when leaving the context.

  • Documentation has been reorganized and now uses a new theme (pydata-sphinx-theme)

  • Note that the Openstack provider is broken currently.

5.5.4#

  • tasks: env implements __contains__ (resp. setdefault) to check if a key is in the env (resp. set a default value)

5.5.3#

  • api: play_on can be called with an inventory file

5.5.2#

  • svc/docker: allow to specify a port

5.5.1#

  • G5k: support for exotic job type. If you want to reserve a node on exotic hardware, you can pass either job_type=[allow_classic_ssh, exotic] or job_type=[deploy, exotic]. Passing a single string to job_type is also possible (backward compatibility)

5.5.0#

  • Reserve nodes and run some actions (radio monitoring, power consumption, run modules on A8 nodes)

  • Connection between Grid’5000 and Fit:

    • Using Grid’5000 VPN: allow bi-redirectionnal communication over IPv4

    • Using IPv6: allow transparent communication between both platform (limitation: connection established from Fit to G5k are currently dropped)

  • Monitoring Service:

    • The monitoring stack can span both Grid’5000 (ui, collector, agents) and Fit platform (agents only).

-✨ New Dask Service ✨: Deploy a Dask cluster on your nodes.

  • Replace the former Dask Service and allow for on demand computation (just in time deployment.)

  • Example updated accordingly

  • G5k: G5kTunnel context manager to automatically manage a tunnel from your current machine to Grid’5000 machines.

5.4.3#

  • G5k: returned Host.address was wrong when using vlans

  • Doc: fix execo url

5.4.2#

  • Doc: G5k change tutorial URL

  • G5k: Align the code with the new REST API for vlans (need python-grid5000 >= 1.0.0)

5.4.1#

  • Service/docker: swarm support

5.4.0#

  • Support from enoslib import *

  • G5k: surgery in the provider: dictectomy.

    • extra: allow job inspection through provider.hosts and provider.networks

  • G5k: reservation at the server level is now possible

    Use case: you need a specific machine (or certain number of machines over a specific set of machines)

  • G5k: configuration can take the project as a key

  • Doc: G5k uniformize examples

5.3.4#

  • G5k: make the project configurable (use the project key in the configuration)

5.3.3#

  • G5k: fix an issue when dealing with global vlans

5.3.2#

  • VMonG5k: resurrect nested kvm

5.3.1#

  • Doc: Add E2Clab

5.3.0#

  • Service/dstat: migrate to dool as a dstat alternative

  • Fix Ansible 2.9.11 compatibility

5.2.0#

  • Api: Add get_hosts(roles, pattern_hosts="all") to retrieve a list of host matching a pattern

  • Doc: Fix netem example inclusion

5.1.3#

  • Tasks: Fix an issue with predefined env creation

  • Service/dstat: Fix idempotency of deploy

5.1.2#

  • Tasks: automatic env_name change to remove colons from the name

5.1.1#

  • Netem: Better support for large deployment (introduce chunk_size parameter)

5.1.0#

  • Tasks:

    • review the internal of the implementation

    • support for nested tasks added

  • Doc:

    • Add autodoc summary in the APIs pages (provided by autodocsumm)

    • Align some examples with the new Netem implementation

5.0.0#

  • Upgrade Ansible to 2.9 (python 3.8 now supported)

  • Service/conda: new service to control remote conda environments. Introduce conda_run_command (resp. conda_play_on) that wraps api.run_command (resp. api.play_on) and launch commands (resp. modules) in the context of an conda environment.

  • Service/dask: deploy a Dask cluster (use the Conda service)

  • VMonG5K:

    • allow to attach an extra disk to the virtual machines

    • improve documentation.

  • Service/SimpleNetem: A simplified version of the Netem Service that sets homogeneous constraints on hosts.

  • Service/Netem:

    • Fix an issue when the interface names contains a dash.

    • Fix: symetric: False wasn’t taken into account

    • Speed up the rules deployment (everything is pre-generated on python side)

    • (BREAKING): Netem Schema

      • groups or except keys are now mandatory in the decription

      • enable key has been removed.

  • Api: Add when in the top-level kwargs of play_on modules.

  • Service/dstat: use a named session.

4.11.0#

  • Service/docker:

    • Allow to mount the whole docker dir elsewhere (e.g in /tmp/docker instead of /var/lib/docker)

    • Default to registry:None, meaning that this will deploy independent docker daemons

4.10.1#

  • Service/dstat: doc

  • service/monitoring: typecheck

4.10.0#

  • Service/dstat: add a new dstat monitoring

  • Doc: some fixes (comply with the discover_networks)

4.9.4#

  • Doc: some fixes

4.9.3#

  • Doc: some fixes / add a ref

4.9.2#

  • Doc: add some refs in they-use-it.rst

4.9.1#

  • Fix: include the missing BREAKING change of 4.9.0

4.9.0#

  • Doc: Add a ref

  • Service/locust: Fix density option

  • Service/Netem: support for bridged networks

  • Api/BREAKING: discover_networks doesn’t have side effects anymore on the hosts.

4.8.12#

  • Doc: Simplify network emulation example

4.8.11#

  • VMonG5K: Don’t fail if #pms > #vms

  • Doc: add madeus-openstack-benchmarks

  • Service/locust: review, add a density option that controls the number of slave to start on each node.

  • Doc: Expose the Locust documentation

4.8.10#

  • Service/monitoring: allow for some customisations

  • VMonG5K: use the libvirt directory for all the operations

4.8.9#

  • Service/netem: fix validate when network is partitioned

4.8.8#

  • Doc: Add content for quick access

  • Doc: Add parameters sweeper tutorial

4.8.7#

  • Doc: clean and use continuation line

  • Service/docker: remove useless statement

4.8.6#

  • Api/play_on: don’t gather facts twice

  • VMonG5k: 🐎 enable virtio for network device 🐎

  • Service/monitoring: add the influxdb datasource automatically

4.8.5#

  • Api: Introduce ensure_python[2,3] to make sure python[2,3] is there and make it the default version (optionally)

  • Api: wait_ssh now uses the raw module

  • Api: rename some prior with a double underscore (e.g. __python3__)

4.8.4#

  • Doc: Handling of G5k custom images

  • Host: Implementation of the __hash__() function

  • API: play_on offers new strategies to gather Ansible facts

  • type: Type definitions for Host, Role and Network

4.8.3#

  • G5K/api: job_reload_from_name fix for anonymous user

  • Doc: some cleaning, advertise mattermost channel

4.8.2#

  • VMonG5K: some cleaning

  • Host: copy the passed extra dict

  • Skydive: fix docstring

4.8.1#

  • Service/Monitoring: fix collector_address for telegraf agents

4.8.0#

  • Enforce python3.6+ everywhere

  • Add more functionnal tests

  • Api: play_on accepts a priors parameters

  • Add run command for simplicity sake

  • enoslib.host.Host is now a dataclass

  • Typecheck enabled in CI

4.7.0#

  • G5k: Default to Debian10

  • Vagrant: Defaut to Debian10

  • VMonG5k:

    • Default to Debian10

    • Activate VLC console (fix an issue with newest G5K virt images…)

    • Run VMs as root

4.6.0#

  • Chameleon: minor fixes, support for the primer example

  • Vagrant: customized name and config is now supported

  • Locust/service: initial version (locust.io)

  • G5k: support for arbitrary SSH key

4.5.0#

  • Dependencies: upgrade python-grid5000 to 0.1.0+

  • VMonG5K/API break: use g5k api username instead of USER environment variable

  • VMonG5K: make the provider idempotent

4.4.5#

  • Doc: some fixes

  • VMonG5k: change gateway description

4.4.4#

  • Doc: distem makes use of stretch image by default

4.4.3#

  • Doc: Doc updates (readme and distem)

4.4.2#

  • Doc: update distem tutorial

4.4.1#

  • Catch up changelog

4.4.0#

  • New provider: Distem

4.3.1#

  • G5k: fix walltime > 24h

4.3.0#

  • G5k: get_api_username to retrieve the current user login

  • Doc: fix play_on

4.2.5#

  • Services: Add missing files in the wheel

4.2.4#

  • Skydive: Fix topology discovery

  • Doc: Fix pattern_hosts kwargs

4.2.3#

  • Doc: Factorize readme and doc index

4.2.2#

  • Doc: Fix sphinx warnings

4.2.1#

  • Fix changelog syntax

4.2.0#

  • Service: Add skydive service

  • Service: Internal refactoring

4.1.1#

  • Catch-up changelog for 4.1.x

4.1.0#

  • API(breaks): Introduce patterns_hosts as a keyword argument

  • API: Introduce gather_facts function

  • Doc: Fix python3 for virtualenv on g5k

  • API: Allow top level and module level arguments to be passed in run_command and play_on

  • G5K: Use ring to cache API requests results

  • API: Support for raw module in play_on

  • Black formatting is enforced

4.0.3#

  • Doc: Fix netem service link

4.0.2#

  • Doc: Add a placement example (vmong5k)

4.0.1#

  • Doc: Capitalize -> EnOSlib

4.0.0#

  • Service: add Netem service as a replacement for (emulate|reset|validate)_network functions. Those functions have been dropped

  • Service: add Docker service. Install the docker agent on all your nodes and optionally a docker registry cache

  • Upgrade jsonschema dependency

  • Migrate sonarqube server

  • Vagrant: OneOf for flavour and flavour_desc has been fixed

  • Api: play_on tasks now accept a display_name keyword. The string will be displayed on the screen as the name of the command.

3.4.2#

  • Service: fix example

3.4.1#

  • Service: monitoring update doc

3.4.0#

  • Introduce a monitoring service (quickly deploy a monitoring stack)

  • API: Add display_name kwargs in play_on (debug/display purpose)

3.3.3#

  • Doc: in using-tasks include whole python script

3.3.2#

  • Doc: fix using-tasks output

3.3.1#

  • Doc: Include changelog in the documentation

  • ChameleonBaremetal: fix tutorial

3.3.0#

  • G5k: automatic redepoy (max 3) when nodes aren’t deployed correctly

3.2.4#

  • Avoid job_name collision from 2 distinct users

3.2.3#

  • Fix an issue with emulate_network (it now uses inventory_hostname)

3.2.2#

  • VMonG5k: fix the networks returned value

3.2.1#

  • G5k: Fix static driver

3.2.0#

  • VMonG5K: Enables taktuk for image broadcast

3.1.4#

  • Doc: Fix network_emulation conf

3.1.3#

  • Doc: add missing files

3.1.2#

  • Doc: Document network emulation

3.1.1#

  • Doc: VMonG5K warning about the working_dir being removed

3.1.0#

  • VMonG5k: expose start_virtualmachines function

3.0.1#

  • Doc: Add VMonG5k primer

  • Doc: Secure credential file

3.0.0#

  • [G5k]: now uses python-grid5000 for all the interactions with Grid’5000

  • [VMonG5K]: Add a gateway option

  • [VMonG5K]: Coerce to enoslib.Host before returning from init.

2.2.10#

  • Doc: use std env for primer on g5k

2.2.9#

  • Doc add 10.1109/TPDS.2019.2907950

2.2.8#

  • Dependencies: add pyyaml and be a bit strict

  • tasks: add the knowledge of host datastructure when deserializing

  • Vagrant: force gateway ip to string

  • Doc: add performance tuning section

2.2.7#

  • Doc: Gender equality fix

2.2.6#

  • Doc: static provider

  • Doc: various fixes

2.2.5#

  • CI: add play_on functional test

2.2.4#

  • Doc: Update Primer (add g5k example)

2.2.3#

  • API: fix gather_facts=False in play_on

2.2.2#

  • Doc: put project boostrap at the end (formerly quickstart)

2.2.1#

  • Doc: add EnOSlib primer

  • API: discover_network now add <network>_ip and <network>_dev in the hosvars

2.2.0#

  • API: Introduce play_on context_manager to describe a playbook directly from python

2.1.0#

  • API: In memory inventory. Generating a inventory file is not mandatory anymore.

    On can pass the provider roles in most of the API calls.

  • VMonG5K: allow to specify a working directory

  • Dependencies: Upgrade Ansible to latest stable (2.7.x)

2.0.2#

  • (breaking) VMonG5K/Vagrant: Unify code. flavour_desc dict can be used after building the MachineConfiguration.

2.0.1#

  • VMonG5K: Package was missing site.yml file

2.0.0#

Warning breaking changes:

  • EnOSlib is python3.5+ compatible exclusively.

  • Provider: a provider must be given a configuration object. You can build it from a dictionnary (this mimics EnOSlib 1.x) or build it programmaticaly. In pseudo code, changes are needed in your code as follow: ` from enoslib.infra.enos_g5k.configuration import Configuration from enoslib.infra.enos_g5k.provider import G5k ... conf = Configuration.from_dictionnary(provider_conf) g5k = G5k(conf) ... `

  • Provider: Configuration object The configuration object aim at ease the process of building configuration for providers. It can be validated against a jsonschema defined for each provider. Validation is implicit using from_dictionnary or explicit using the finalize() method of the configuration.

  • Doc: Update docs to reflect the above

  • VMonG5K: new provider that allows to start virtual machines on G5K.

1.12.3#

  • API: utils.yml playbook now forces fact gahering.

  • Misc: initial gitlab-ci supports

1.12.2#

  • G5K: Refix an issue when number of nodes is zero

1.12.1#

  • G5K: fix an issue when number of nodes is zero

1.12.0#

  • API: emulate|reset|validate now accept an extra_vars dict

  • G5K: secondary_networks are now a mandatory key

  • G5K: support for zero nodes roles

1.11.2#

  • Make sure role and roles are mutually exclusive

1.11.1#

  • Fix empty config_file case in enostask

1.11.0#

  • G5K: add static oar job support

1.10.0#

  • G5K: align the subnet description with the other network

  • API: validate_network now filters devices without ip address

  • API: check_network now uses JSON serialisation to perform better

1.9.0#

  • G5K api: expose get_clusters_sites

  • G5K: dhcp is blocking

  • G5k: introduce drivers to interact with the platform

1.8.2#

  • Chameleon: fix flavor encoding

  • Chameleon: Create one reservation per flavor

  • Openstack: fix python3 compatibility

1.8.1#

  • relax openstack client constraints

1.8.0#

  • G5K api: expose exec_command_on_nodes

  • Openstack: enable the use of session for blazar

  • Openstack: Allow keystone v3 authentification

1.7.0#

  • G5K api: fixed get_clusters_interfaces function

  • Ansible: group vars were’nt loaded

  • Allow fake interfaces to be mapped to net roles

1.6.0#

  • G5K: add subnet support

  • An enostask can now returns a value

  • Openstack/Chameleon: support region name

  • Openstack/Chameleon: support for extra prefix for the resources

  • Chameleon: use config lease name

1.5.0#

  • python3 compatibility

  • Confirm with predictable NIC names on g5k

1.4.0#

  • Fix the autodoc generation

  • Document the cookiecutter generation

  • Default to debian9 for g5k

1.3.0#

  • Change setup format

  • Move chameleon dependencies to extra_require

1.2.1#

  • Drop validation of the bandwitdh

  • Add missing host file

1.2.0#

  • Add reset network

0.0.6#

  • add min keyword in machine descipriotn on for G5K

0.0.5#

  • reservation is supported in g5k provider

  • expand_groups is available in the api

  • get_cluster_interfaces is available in the g5k api.

0.0.4#

  • Exclude not involved machines from the tc.yml run

  • Take force_deploy in g5k provider

  • Wait ssh to be ready when check_network=True in generate_inventory

  • Add start/end enostask logging

0.0.3#

  • Add static provider

  • Add OpenStack provider (and chameleon derivatives)

  • Add provider_conf validation

  • Rearchitect providers

  • Add dummy functionnal tests

  • Add network emulation

0.0.2#

  • Add fake interface creation option un check_network

  • Encapsulate check_network in generate_inventory

  • Add automatic discovery of network interfaces names/roles

  • Add vagrant/g5k provider

0.0.1#

  • Initial version

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