Releases · pyinfra-dev/pyinfra

10 Aug 15:56

Fizzadar

574214e

pyinfra v0.4

Changes in 0.4:

Major change: entirely new, streamlined CLI. Legacy support will remain for the next few releases. Usage is now:

# Run one or more deploys against the inventory
pyinfra INVENTORY deploy_web.py [deploy_db.py]...

# Run a single operation against the inventory
pyinfra INVENTORY server.user pyinfra,home=/home/pyinfra

# Execute an arbitrary command on the inventory
pyinfra INVENTORY exec -- echo "hello world"

# Run one or more facts on the inventory
pyinfra INVENTORY fact linux_distribution [users]...

Major addition: new connectors module that means hosts are no longer limited to SSH targets. Hostnames prefixed in @ define which non-SSH connector to use. There is a new local connector for executing directly on the local machine, use hostname @local, eg:

pyinfra @local fact arch

Major addition: add @deploy wrapper for pyinfra related modules (eg pyinfra-openstack) to wrap a deploy (collection of operations) under one function, eg:

from pyinfra.api import deploy

@deploy('Install Openstack controller')
def install_openstack_controller(state, host):
    apt.packages(
        state, host,
        {'Install openstack-client'},
        ['openstack-client'],
    )
    ...

Add SSH module to execute SSH from others hosts: ssh.keyscan, ssh.command, ssh.upload, ssh.download
Add vzctl module to manage OpenVZ containers: vzctl.create, vzctl.stop, vzctl.start, vzctl.restart, vzctl.delete, vzctl.set
Add on_success and on_error callbacks to all operations (args = (state, host, op_hash))
Add server.script_template operation
Add global hosts kwarg to all operations, working like local.include's
Add cache_time kwarg to apt.update operation
Add Inventory.get_group and Inventory.get_host
Inventory __len__ now (correctly) looks at active hosts, rather than all
Add Inventory.len_all_hosts to replace above bug/qwirk
Add progress spinner and % indicator to CLI
Replace docopt/termcolor with click
Moved pyinfra.cli to pyinfra_cli (internal breaking)
Switch to setuptools entry_points instead of distutils scripts
Expand Travis.ci testing to Python 3.6 and 3.7 nightly
Remove unused kwargs (sudo, sudo_user, su_user) from pyinfra.api.facts.get_facts

Assets 2

12 Mar 16:04

Fizzadar

v0.3

8b932be

pyinfra v0.3

pyinfra manages the state of one or more servers. It can be used for app/service deployment, config management and ad-hoc command execution. Deploys are asynchronous, highly performant and can target thousands of hosts in parallel. The inventory of servers and deploy state are written in Python, allowing for near-infinite extendability.

Changes in v0.3:

Add init.service operation
Add config.MIN_PYINFRA_VERSION
Add daemon_reload to init.systemd
Add pip path to pip.packages (@hoh)
Add virtualenv_kwargs to pip.packages
Add socket fact
Display meta and results in groups
Fact arguments now parsed with jinja2 like operation args
Use full dates in file, directory and link facts
Improve --run check between operation and/or shell
Improve tests with facts that have multiple arguments
Fix how pip.packages handles pip path
Fix yum.rpm when downloading already installed rpm's
Fix users fact with users that have no home directory
Fix command overrides with dict objects (git.repo)
Removed compatability for deprecated changes in v0.2

Assets 2

06 Dec 18:34

Fizzadar

v0.2.2

fe452b2

pyinfra v0.2.2

v0.2.2

Assets 2

06 Dec 18:34

Fizzadar

v0.2.1

4e48eb3

pyinfra v0.2.1

v0.2.1

Assets 2

14 Nov 21:24

Fizzadar

v0.2

e3269b6

pyinfra v0.2

pyinfra automates service deployment. It does this by diff-ing the state of the server with the state defined in the deploy script. Deploys are asyncronous and highly performant. The inventory & deploy are managed with pure Python, allowing for near-infinite extendability.

New stuff:

Add LXD facts/module
Add iptables facts/module
Support usernames with non-standard characters (_, capitals, etc)
Add global get_pty kwarg for all operations to work with certain dodgy programs
Add --fail-percent CLI arg
Add exclude kwarg to files.sync
Enable --limit CLI arg to be multiple, comma separated, hostnames
Add no_recommends kwarg to apt.packages operation
Make local imports work like calling python by adding . to sys.path in CLI
Add key/value release meta to linux_distribution fact
Improve how the init module handles "unknown" services
Add force kwarg to apt.packages and apt.deb and don't --force-yes by default

To-be-breaking changes (deprecated & will be removed in 0.3):

Switch to lowercase inventory names (accessing inventory.bsd where the group is defined as BSD = [] is deprecated)
Rename yum.upgrade -> yum.update (yum.upgrade deprecated)
Deprecate pip_virtualenv_packages fact as pip_packages will now accept an argument for the virtualenv
Deprecate npm_local_packages fact as npm_packages will accept an argument for the directory