snakeland 0.0.3

Instant Python3 script installer.

snakeland created by MikeTurkey

Version 0.0.2, 26 Nov 2024

2023-2024, COPYRIGHT MikeTurkey, All Right Reserved.

ABSOLUTELY NO WARRANTY. The Licence is based on GPLv3.

URL: https://miketurkey.com

Summary

Instant Python3 script installer.

Synopsis

snakeland –version | –help | –license’

snakeland install-byconf [CONFIG]

snakeland uninstall [PKGNAME]

snakeland findpy3 [–later 3.xx] | [–older 3.xx] | –latest | [–range 3.xx-3.yy] | [–order 3.x,..,3.yy]

QUICK START

Install by config

$ snakeland install snakeland-APP.conf
$ APP --help
  -- help message --

Uninstall

$ snakeland uninstall APP

Find python3 command.

$ snakeland findpy3 --later 3.8
  /usr/bin/python3.12
$ snakeland findpy3 --older 3.11
  /usr/bin/python3.9
$ snakeland findpy3 --latest
  /usr/bin/python3.12
$ snakeland range 3.5-3.10
  /usr/bin/python3.9
$ snakeland range --order 3.13,3.12,3.11,3.10,3.9
  /usr/bin/python3.12

DESCRIPTION

snakeland is instant python3 script installer.

The script wrapper is make on /usr/local/bin as cui command.

ARGUMENT

--version, --help, --license

Print version, help message, license.

—latest

findpy3 sub command only

Print latest python3 command path.

—later [PYTHONVERSION]

findpy3 sub command only

Print PYTHONVERSION later command path.

—older [PYTHONVERSION]

findpy3 sub command only

Print PYTHONVERSION older command path.

—range 3.xx-3.yy

findpy3 sub command only

Print latest python command path in 3.xx - 3.yy.

—order 3.x,…,3.yy

findpy3 sub command only

Print first matched python command path.

CONFIG

The Config is in restricted toml format.

OSCHECK:

Describe OS names. The string is similar to ‘uname -s’ cmd.

default section, optional key.

Darwin: Mac OS

Linux: Linux based OS

FreeBSD: FreeBSD OS

OpenBSD: OpenBSD

e.g.

OSCHECK = [‘Darwin’, ‘Linux’, ‘FreeBSD’]

DSTBASEDIR:

Destination Base Directory.

Recommend path is ‘/usr/local/libexec/CMDNAME’.

default section, essential key.

INSTALLCMD:

Install command path. default path is ‘/usr/local/bin’.

default section, optional key.

CMDNAME001-CMDNAME999:

The command name. The command file is made on INSTALLCMD directory.

default section, essential key.

PY3TARGET001-PY3TARGET999:

The python3 script path. The script is executed by python3.xx cmd.

default section, optional key.

(Either of TARGETPY3, TARGETCMD is always required.)

SHEBANG:

The shebang of CMDNAME file. default path is ‘/bin/sh’.

default section, optional key.

PY3VERSION:

Execute python3 of the version.

The string is similar to ‘findpy3’ options.

default section, optional key.

‘3.x later’ : python 3.x later.

‘3.x older’ : python 3.x older.

‘latest’ : Latest python3

‘3.xx - 3.yy’: Latest python3 in 3.xx - 3.yy.

‘3.6 3.7 3.8’: First found python3 in 3.6, 3.7, 3.8.

DSTDIR:

Relative path of DSTBASEDIR.

You cannot set it to a directory above the DSTBASEDIR.

source file section, essential key.

FMODE:

File mode of the section file. default mode is 644.

source file section, optional key.

Example of config

DSTBASEDIR = '/usr/local/libexec/CMDNAMEAPP/'
PKGNAME    = 'CMDNAMEAPP'
CMDNAME001   = 'CMDNAMEAPP'
PY3TARGET001 = '/usr/local/libexec/CMDNAMEAPP/CMDNAMEAPP.py'

[script/CMDNAMEAPP.py]
    DSTDIR = '.'

BUGS

Please report bugs to the issue tracker:

https://github.com/MikeTurkey/snakeland/issues

or by e-mail: <voice[ATmark]miketurkey.com>

Author

MikeTurkey <voice[ATmark]miketurkey.com>

LICENSE

GPLv3 License including a prohibition clause for AI training.

COPYRIGHT

2023-2024, COPYRIGHT MikeTurkey, All Right Reserved.

ABSOLUTELY NO WARRANTY.

Document: GFDL1.3 License including a prohibition clause for AI training.

URL: https://miketurkey.com