Warning
This program is experimental and its interface is subject to change.
Name
nix hash file
- print cryptographic hash of a regular file
Synopsis
nix hash file
[option...] paths...
Options
-
Print the hash in base-16 format.
-
Print the hash in base-32 (Nix-specific) format.
-
Print the hash in base-64 format.
-
Print the hash in SRI format.
-
--type
hash-algoHash algorithm (
md5
,sha1
,sha256
, orsha512
).
Logging-related options
-
Set the logging verbosity level to 'debug'.
-
--log-format
formatSet the format of log output; one of
raw
,internal-json
,bar
orbar-with-logs
. -
--print-build-logs
/-L
Print full build logs on standard error.
-
Decrease the logging verbosity level.
-
--verbose
/-v
Increase the logging verbosity level.
Miscellaneous global options
-
Show usage information.
-
Disable substituters and consider all previously downloaded files up-to-date.
-
--option
name valueSet the Nix configuration setting name to value (overriding
nix.conf
). -
Consider all previously downloaded files out-of-date.
-
Show version information.
Note
See
man nix.conf
for overriding configuration settings with command line flags.