mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-09-21 08:58:04 +03:00
078e20885e
$ nix-instantiate --help error: unknown flag `--help` Try `nix-instantiate --help' for more information. :-)
32 lines
913 B
Text
32 lines
913 B
Text
nix-env [OPTIONS...] [ARGUMENTS...]
|
|
|
|
`nix-env' is a tool to manipulate Nix user environments.
|
|
|
|
Operations:
|
|
|
|
--install / -i FILE: add a derivation to the user environment
|
|
--uninstall / -u: remove a derivation to the user environment
|
|
--query / -q: perform a query on an environment or Nix expression
|
|
|
|
The previous operations take a list of derivation names. The special
|
|
name `*' may be used to indicate all derivations.
|
|
|
|
--version: output version information
|
|
--help: display help
|
|
|
|
Query types:
|
|
|
|
--name: print derivation names (default)
|
|
--expr / -e: print derivation store expression
|
|
--status / -s: print installed/present status
|
|
|
|
Query sources:
|
|
|
|
--installed: use installed derivations (default)
|
|
--available / -f FILE: use derivations available in expression FILE
|
|
|
|
Options:
|
|
|
|
--verbose / -v: verbose operation (may be repeated)
|
|
--keep-failed / -K: keep temporary directories of failed builds
|