from os import path
from pyinfra import local, state
from pyinfra.operations import server
server.shell(
name='First task operation',
commands='echo first_task_operation',
)
with state.preserve_loop_order([1, 2]) as loop_items:
for item in loop_items():
server.shell(
name='Task order loop {0}'.format(item),
commands='echo loop_{0}'.format(item),
)
server.shell(
name='2nd Task order loop {0}'.format(item),
commands='echo loop_{0}'.format(item),
)
# Import a file *relative* to this one (./another_task.py)
local.include(path.join('.', 'another_task.py'))
from pyinfra import state
from pyinfra.modules import server
SUDO = True
items = ['a', 'b', 'c']
# This loop will be executed as:
# > item: a
# > item: b
# > item: c
# > end item: a
# > end item: b
# > end item: c
for item in items:
server.shell({'item: {0}'.format(item)}, 'hi')
server.shell({'end item: {0}'.format(item)}, 'hi')
# This loop will be executed as:
# > item: a
# > end item: a
# > item: b
# > end item: b
# > item: c
# > end item: c
with state.preserve_loop_order(items) as loop_items:
for item in loop_items():
server.shell({'item: {0}'.format(item)}, 'hi')
server.shell({'end item: {0}'.format(item)}, 'hi')