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Merge PR #30585 into master

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* refs/pull/30585/head:
	docs/cephfs-shell: update doc about pyscript
	cephfs-shell: make compatible with cmd2 versions after 0.9.13

Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
Reviewed-by: Varsha Rao <varao@redhat.com>
This commit is contained in:
Patrick Donnelly 2019-10-14 11:26:46 -07:00
commit ed9c5f7f7e
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2 changed files with 23 additions and 11 deletions
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24
doc/cephfs/cephfs-shell.rst
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@ -238,18 +238,21 @@ Usage:
* name - name of the alias being looked up, added, or replaced
* value - what the alias will be resolved to (if adding or replacing) this can contain spaces and does not need to be quoted
pyscript
--------
run_pyscript
------------
Runs a python script file inside the console
Usage:
pyscript <script_path> [script_arguments]
run_pyscript <script_path> [script_arguments]
* Console commands can be executed inside this script with cmd ("your command")
However, you cannot run nested "py" or "pyscript" commands from within this script
Paths or arguments that contain spaces must be enclosed in quotes
However, you cannot run nested "py" or "pyscript" commands from within this
script. Paths or arguments that contain spaces must be enclosed in quotes
.. note:: This command is available as ``pyscript`` for cmd2 versions 0.9.13
or less.
py
--
@ -328,18 +331,21 @@ Usage:
* file_path - path to a file to open in editor
load
----
run_script
----------
Runs commands in script file that is encoded as either ASCII or UTF-8 text.
Each command in the script should be separated by a newline.
Usage:
load <file_path>
run_script <file_path>
* file_path - a file path pointing to a script
* Script should contain one command per line, just like command would betyped in console.
.. note:: This command is available as ``load`` for cmd2 versions 0.9.13
or less.
shell
-----

10
src/tools/cephfs/cephfs-shell
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@ -5,7 +5,6 @@ import argparse
import os
import os.path
import sys
from cmd2 import Cmd
import cephfs as libcephfs
import shutil
import traceback
@ -16,6 +15,10 @@ import re
import shlex
import stat
from cmd2 import Cmd
from cmd2 import __version__ as cmd2_version
from distutils.version import LooseVersion
if sys.version_info.major < 3:
raise RuntimeError("cephfs-shell is only compatible with python3")
@ -1332,7 +1335,10 @@ if __name__ == '__main__':
if args.config:
config_file = args.config
if args.batch:
args.commands = ['load ' + args.batch, ',quit']
if LooseVersion(cmd2_version) <= LooseVersion("0.9.13"):
args.commands = ['load ' + args.batch, ',quit']
else:
args.commands = ['run_script ' + args.batch, ',quit']
if args.test:
args.commands.extend(['-t,'] + [arg + ',' for arg in args.test])
sys.argv.clear()