flox print-dev-env command¶
NAME¶
flox-print-dev-env - print shell code that can be sourced by bash to reproduce the development environment
SYNOPSIS¶
flox [ <general-options> ] print-dev-env [ <options> ]
<package>
DESCRIPTION¶
Print a shell script that can be sourced by the current shell to both activate a project flox environment (if it exists) and the build environment for the corresponding package. This allows you to enter a development environment in your current shell rather than in a subshell (as with flox develop).
OPTIONS¶
General Options¶
Many flox commands wrap Nix commands of the same name, and will
correspondingly pass on options and arguments directly to the underlying
nix invocation. For more information on the options supported by
specific Nix commands please invoke flox nix <command> help.
The following options are used specifically by flox and must be
specified before the <command> argument.
-v, --verbose
Verbose mode. Invoke multiple times for increasing detail.
--debug
Debug mode. Invoke multiple times for increasing detail.
-V, --version
Print flox version.
--prefix
Print flox installation prefix / Nix store path. (flox internal use
only.)
--bash-passthru
Force execution in flox-bash (flox internal use only.)
Development Options¶
The following options are supported by all Development Commands:
[(-A|--attr) <package>]
Selects package (aka “attrPath”) to be used. If not provided flox will
prompt for you to select from the list of known packages.
[--stability <stability>]
Selects the set of nixpkgs to be used as a basis
<package>
the package or project flox environment to prit the environment script
for