wrapperManagerLib.utils

`wrapperManagerLib.utils.getBin`

Given a list of derivations, return a list of the store path with the bin output (or at least with "/bin" in each of the paths).

Arguments

drvs: A list of derivations.

Type

getBin :: [ Derivation ] -> [ Path ]

Examples

getBin (with pkgs; [ hello coreutils ])
=>
[
  "/nix/store/HASH-hello/bin"
  "/nix/store/HASH-coreutils/bin"
]

`wrapperManagerLib.utils.getLibexec`

Given a list of derivations, return a list of the store paths with the libexec appended.

Arguments

drvs: A list of derivations.

Type

getLibexec :: [ Derivation ] -> [ Path ]

Examples

getLibexec (with pkgs; [ hello coreutils ])
=>
[
  "/nix/store/HASH-hello/libexec"
  "/nix/store/HASH-coreutils/libexec"
]

`wrapperManagerLib.utils.getXdgConfigDirs`

Given a list of derivations, return a list of the store paths appended with /etc/xdg suitable as part of the XDG_CONFIG_DIRS environment variable.

Arguments

drvs: A list of derivations.

Type

getXdgConfigDirs :: [ Derivation ] -> [ Path ]

Examples

getXdgConfigDirs (with pkgs; [ hello coreutils ])
=>
[
  "/nix/store/HASH-hello/etc/xdg"
  "/nix/store/HASH-coreutils/etc/xdg"
]

`wrapperManagerLib.utils.getXdgDataDirs`

Given a list of derivations, return a list of store paths appended with /share suitable as part of the XDG_DATA_DIRS environment variable.

Arguments

drvs: A list of derivations.

Type

getXdgDataDirs :: [ Derivation ] -> [ Path ]

Examples

getXdgDataDirs (with pkgs; [ hello coreutils ])
=>
[
  "/nix/store/HASH-hello/share"
  "/nix/store/HASH-coreutils/share"
]

`wrapperManagerLib.utils.splitStringOnce`

Split a string only once with the rest of the string intact.

Arguments

Same as lib.splitString from nixpkgs.

Type

splitStringOnce :: str -> str -> [ str str ]

Example

splitStringOnce "/" "foodogsquared@.d/custom-settings"
=> [ "foodogsquared@.d" "custom-settings" ]

splitStringOnce "/" "hello/there/world"
=> [ "hello" "there/world" ]

splitStringOnce ":" "HELLO/THERE/DOGGO"
=> [ "HELLO/THERE/DOGGO" ]