Mercurial > repos > shellac > sam_consensus_v3
comparison env/lib/python3.9/site-packages/planemo/commands/cmd_conda_init.py @ 0:4f3585e2f14b draft default tip
"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author | shellac |
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date | Mon, 22 Mar 2021 18:12:50 +0000 |
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-1:000000000000 | 0:4f3585e2f14b |
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1 """Module describing the planemo ``conda_init`` command.""" | |
2 import click | |
3 from galaxy.tool_util.deps import conda_util | |
4 | |
5 from planemo import options | |
6 from planemo.cli import command_function | |
7 from planemo.conda import build_conda_context | |
8 from planemo.exit_codes import EXIT_CODE_ALREADY_EXISTS | |
9 from planemo.io import info, warn | |
10 | |
11 | |
12 MESSAGE_ERROR_ALREADY_EXISTS = "conda_init failed - Conda appears to already be installed at '%s'" | |
13 MESSAGE_ERROR_FAILED = "conda_init failed - failed to install to '%s'" | |
14 MESSAGE_INSTALL_OKAY = "Conda installation succeeded - Conda is available at '%s'" | |
15 | |
16 | |
17 @click.command('conda_init') | |
18 @options.conda_target_options(include_local=False) # Always use local during init. | |
19 @command_function | |
20 def cli(ctx, **kwds): | |
21 """Download and install conda. | |
22 | |
23 This will download conda for managing dependencies for your platform | |
24 using the appropriate Miniconda installer. | |
25 | |
26 By running this command, you are agreeing to the terms of the conda | |
27 license a 3-clause BSD 3 license. Please review full license at | |
28 http://docs.continuum.io/anaconda/eula. | |
29 | |
30 Planemo will print a warning and terminate with an exit code of 7 | |
31 if Conda is already installed. | |
32 """ | |
33 conda_context = build_conda_context(ctx, **kwds) | |
34 if conda_context.is_conda_installed(): | |
35 warn(MESSAGE_ERROR_ALREADY_EXISTS % conda_context.conda_exec) | |
36 exit = EXIT_CODE_ALREADY_EXISTS | |
37 else: | |
38 exit = conda_util.install_conda(conda_context=conda_context, force_conda_build=True) | |
39 if exit: | |
40 warn(MESSAGE_ERROR_FAILED % conda_context.conda_exec) | |
41 else: | |
42 info(MESSAGE_INSTALL_OKAY % conda_context.conda_exec) | |
43 | |
44 ctx.exit(exit) |