Jason Karns
3ddedc021a
Extract abort helper function
...
fail helper prints message to stderr and exits 1
(prefixes 'rbenv: ' if given a string arg)
2015-11-20 10:25:46 -05:00
Jason Karns
2c4dd63f77
handle --help for subcommands
...
If subcommand is provided (and exists) and its first arg is -h/--help,
go ahead and intercept the call; redirecting to rbenv-help <subcommand>
This means subcommands and plugins need not handle --help flag
themselves
2015-11-19 12:05:18 -05:00
Jason Karns
06e4f1b682
explicit --version flag
...
Without it, it falls back to `--version` being executed as a subcommand,
which works but isn't obvious
2015-11-19 11:14:59 -05:00
Mislav Marohnić
825de5d2e3
Fix argument handling in main rbenv command
...
- Explicitly asking for help with `-h` or `--help` exits with 0 status
and displays help on stdout.
- Not providing any arguments to rbenv results in failure status and
displays version and help on stderr.
2015-11-19 01:52:48 +01:00
Mislav Marohnić
6e02b944f7
Use $BASH_SOURCE instead of $0
...
BASH_SOURCE might be more reliable.
2015-10-27 20:55:23 +01:00
Mislav Marohnić
632263568e
Add rbenv's own rbenv.d directory to hook paths
...
This allows rbenv source code to ship with built-in hooks.
2014-10-19 14:35:36 +02:00
Mislav Marohnić
3f74da0e73
Fail hard if RBENV_NATIVE_EXT is set but extensions failed to load
2014-10-13 04:12:35 +02:00
Mislav Marohnić
5287e2ebf4
Avoid slow abs_dirname() by loading realpath extension
...
This speeds up every `rbenv` invocation significantly.
2014-10-13 04:12:34 +02:00
James FitzGibbon
81bb14e181
bail out early if readlink is not available
...
readlink comes from GNU coreutils. On systems without it, rbenv used to
spin out of control when it didn't have readlink or greadlink available
because it would re-exec the frontend script over and over instead of the
worker script in libexec.
Fixes #389
2013-06-07 19:16:38 +02:00
Sam Stephenson
e3f72ebae2
Guard against exported CDPATH ( fixes #316 )
2013-01-25 12:02:11 -06:00
Sam Stephenson
3cb95b4d2d
Add rbenv --debug <command> as a shortcut for setting RBENV_DEBUG=1
2013-01-23 19:07:37 -06:00
Sam Stephenson
892aea138e
Export PS4 when RBENV_DEBUG is set for more informative debug output
2013-01-23 19:07:37 -06:00
Sam Stephenson
1ebcbd92e2
Tweak rbenv --version output
2012-12-13 11:26:39 -06:00
Mislav Marohnić
b5a26936e8
rbenv --version
2012-12-13 00:40:29 +01:00
Antonio Terceiro
d1bfeee334
Add /usr/lib/rbenv/hooks to hook search path
...
This will help with the packaging of rbenv plugin that contain hooks in
Debian.
2012-01-26 20:23:31 -02:00
Sam Stephenson
b10bdb1e78
rbenv 0.3.0
2011-12-25 21:32:48 -05:00
Sam Stephenson
7fbcde8af0
Properly expand RBENV_DIR and ensure it exists
2011-12-25 16:41:15 -05:00
Per Velschow
dfc7645609
Quoting the argument to greadlink to make it work with paths containing spaces.
2011-11-18 21:21:16 +01:00
Sam Stephenson
01a0ad0b69
rbenv 0.2.1
2011-10-01 12:26:19 -05:00
Sam Stephenson
e49be969ab
Ensure RBENV_DIR is always an absolute path
...
Otherwise, `RBENV_DIR=bin rbenv version-file` loops indefinitely
2011-10-01 12:15:20 -05:00
Sam Stephenson
2cd12e3fa6
rbenv 0.2.0
2011-09-28 13:38:03 -05:00
Sam Stephenson
07815769ae
RBENV_DIR sets the directory from which .rbenv-version files are scanned
2011-09-27 15:50:39 -05:00
Sam Stephenson
10084ae020
Automatically add ${RBENV_ROOT}/plugins/*/etc/rbenv.d to $RBENV_HOOK_PATH
2011-09-23 10:47:45 -05:00
Sam Stephenson
8ce5e84c21
Automatically add ${RBENV_ROOT}/plugins/*/bin to $PATH
2011-09-23 10:44:00 -05:00
Sam Stephenson
f9fb3c934e
rbenv-plugin-scripts -> rbenv-hooks; RBENV_PLUGIN_PATH -> RBENV_HOOK_PATH
2011-09-23 10:43:06 -05:00
Joshua Peek
a238099e38
Include /usr/local/etc hooks
2011-09-22 19:08:03 -05:00
Sam Stephenson
096743acde
Add support for RBENV_PLUGIN_PATH environment variable
2011-09-21 13:00:23 -05:00
Sam Stephenson
568cd4b23e
Strip trailing slashes from RBENV_ROOT ( #83 )
2011-09-14 12:45:44 -05:00
Sam Stephenson
0632325a43
Set RBENV_DEBUG=1 to see what's going on under the hood
2011-09-12 10:11:59 -05:00
Sam Stephenson
2e3e141d2e
RBENV_ROOT defaults to ~/.rbenv
2011-09-11 12:05:56 -05:00
Sam Stephenson
7ac964353f
RBENV_HOME -> RBENV_ROOT
2011-09-11 11:58:57 -05:00
Alexander Rinass
5130f0464a
Support install locations other than $HOME/.rbenv.
...
Define RBENV_HOME env variable in libexec/rbenv and let all script delegates use this variable to determine rbenv's install location.
2011-08-25 09:28:01 +02:00
Sam Stephenson
7bbfecd9af
Working on 0.2.0-pre now
2011-08-17 17:35:04 -05:00
Paul Mucur
b7e19b4953
Solaris doesn't support readlink so use greadlink if available instead.
...
Taken from Ryan Tomayko's "GNU is killing Solaris", c.f. http://tomayko.com/writings/gnu-is-killing-solaris
2011-08-16 22:26:57 +01:00
Sam Stephenson
49ecbe147f
rbenv 0.1.2
2011-08-16 00:16:17 -05:00
Sam Stephenson
bd1e56ff37
rbenv 0.1.1
2011-08-14 13:51:51 -05:00
Samuel Cochran
a14095f299
Add "-h" and "--help" which work as expected
2011-08-14 21:30:13 +08:00
Andreas Johansson
6938692ca2
Fix argument that cannot be sent to bash via env
...
/usr/bin/env seems to have problems with arguments to bash on some
platforms. To bypass this, use set -e instead.
2011-08-12 11:33:45 +02:00
Ryan Baumann
f2f8ef88a5
Implement some basic command line help
2011-08-10 09:53:34 -04:00
Peter Aronoff
67d3d6b12d
Use parameter expansion for basename + dirname
...
These are built-ins, and they're used elsewhere in the code.
2011-08-03 20:04:42 -04:00
Sam Stephenson
735a2bc4e7
Consistent style
2011-08-02 23:05:24 -05:00
Joshua Peek
d65141c7b5
Merge branch 'master' into libexec
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Conflicts:
bin/rbenv
libexec/rbenv-shim
2011-08-02 19:41:03 -05:00
Joshua Peek
43624943ee
Move subcommands into libexec/
2011-08-02 18:01:46 -05:00
