PR: Add backend for a new Remote client plugin

[hlouzada]

Description of Changes

• Develop a new plugin that is responsible for communicating with and installing the spyder-remote-server in order to execute code in remote servers.
• This is part of the first stage of our CZI grant.

Issue(s) Resolved

Part of #10946

Affirmation

By submitting this Pull Request or typing my (user)name below,
I affirm the Developer Certificate of Origin
with respect to all commits and content included in this PR,
and understand I am releasing the same under Spyder's MIT (Expat) license.

I certify the above statement is true and correct: @hlouzada

[pep8speaks]

Hello @hlouzada! Thanks for updating this PR. We checked the lines you've touched for PEP 8 issues, and found:

• In the file spyder/dependencies.py:

Line 278:6: E131 continuation line unaligned for hanging indent
Line 279:6: E128 continuation line under-indented for visual indent
Line 280:6: E128 continuation line under-indented for visual indent
Line 281:6: E128 continuation line under-indented for visual indent

• In the file spyder/plugins/remoteclient/api/client.py:

Line 53:80: E501 line too long (114 > 79 characters)
Line 54:80: E501 line too long (104 > 79 characters)
Line 55:80: E501 line too long (123 > 79 characters)
Line 56:80: E501 line too long (121 > 79 characters)
Line 57:80: E501 line too long (125 > 79 characters)

• In the file spyder/plugins/remoteclient/api/jupyterhub/execute.py:

Line 23:80: E501 line too long (86 > 79 characters)

• In the file spyder/plugins/remoteclient/api/jupyterhub/utils.py:

Line 72:80: E501 line too long (97 > 79 characters)

• In the file spyder/plugins/remoteclient/utils/installation.py:

Line 53:80: E501 line too long (93 > 79 characters)
Line 89:61: W605 invalid escape sequence '\m'
Line 89:80: E501 line too long (82 > 79 characters)
Line 91:78: W605 invalid escape sequence '\m'
Line 91:80: E501 line too long (92 > 79 characters)
Line 93:59: W605 invalid escape sequence '\m'
Line 98:39: W605 invalid escape sequence '\m'
Line 100:69: W605 invalid escape sequence '\m'
Line 100:80: E501 line too long (146 > 79 characters)

Comment last updated at 2024-05-05 00:18:18 UTC

[ccordoba12]

Thanks @hlouzada for your hard work on this!

Note: The graphical interface to make use of this backend will come in a follow-up PR.