Flakes: Difference between revisions

Line 152:

packages."<system>"."<name>" = derivation;

# Executed by `nix build .`

~~# From nix >= 2.7, this is now '~~packages.<system>.default'

packages."<system>".default = derivation;

~~defaultPackage."<system>"~~ = derivation;

# Executed by `nix run .#<name>`

apps."<system>"."<name>" = {

Line 160:

Line 159:

};

# Executed by `nix run . -- <args?>`

~~# From nix >= 2.7, this is now '~~apps.<system>.default'

apps."<system>".default = { type = "app"; program = "..."; };

~~defaultApp."<system>"~~ = { type = "app"; program = "..."; };

# Used for nixpkgs packages, also accessible via `nix build .#<name>`

legacyPackages."<system>"."<name>" = derivation;

# ~~Default overlay~~, consumed by other flakes

# Overlay, consumed by other flakes

~~overlay~~ = final: prev: { };

overlays."<name>" = final: prev: { };

# ~~Same idea as~~ overlay ~~but a list or attrset of them.~~

# Default overlay

overlays = {};

overlays.default = {};

# ~~Default~~ module, consumed by other flakes

# Nixos module, consumed by other flakes

~~nixosModule~~ = { config }: { options = {}; config = {}; };

nixosModules."<name>" = { config }: { options = {}; config = {}; };

# ~~Same idea as nixosModule but a list or attrset of them.~~

# Default module

nixosModules = {};

nixosModules.default = {};

# Used with `nixos-rebuild --flake .#<hostname>`

# nixosConfigurations."<hostname>".config.system.build.toplevel must be a derivation

nixosConfigurations."<hostname>" = {};

~~# Used by `nix develop`~~

~~# From nix >= 2.7, this is now 'devShells.<system>.default'~~

~~devShell."<system>" = derivation;~~

# Used by `nix develop .#<name>`

devShells."<system>"."<name>" = derivation;

# Used by `nix develop`

devShells."<system>".default = derivation;

# Hydra build jobs

hydraJobs."<attr>"."<system>" = derivation;

# Used by `nix flake init -t <flake>`

# Used by `nix flake init -t <flake>#<name>`

~~defaultTemplate~~ = {

templates."<name>" = {

path = "<store-path>";

description = "template description goes here?";

};

# Used by `nix flake init -t <flake~~>#<name~~>`

# Used by `nix flake init -t <flake>`

templates.~~"<name>"~~ = { path = "<store-path>"; description = ""; };

templates.default = { path = "<store-path>"; description = ""; };

}

</syntaxHighlight>

@@ Line 152: / Line 152: @@
    packages."<system>"."<name>" = derivation;
    # Executed by `nix build .`
-   # From nix >= 2.7, this is now 'packages.<system>.default'
+   packages."<system>".default = derivation;
-  defaultPackage."<system>" = derivation;
    # Executed by `nix run .#<name>`
    apps."<system>"."<name>" = {
@@ Line 160: / Line 159: @@
    };
    # Executed by `nix run . -- <args?>`
-   # From nix >= 2.7, this is now 'apps.<system>.default'
+   apps."<system>".default = { type = "app"; program = "..."; };
-  defaultApp."<system>" = { type = "app"; program = "..."; };
    # Used for nixpkgs packages, also accessible via `nix build .#<name>`
    legacyPackages."<system>"."<name>" = derivation;
-   # Default overlay, consumed by other flakes
+   # Overlay, consumed by other flakes
-   overlay = final: prev: { };
+   overlays."<name>" = final: prev: { };
-   # Same idea as overlay but a list or attrset of them.
+   # Default overlay
-   overlays = {};
+   overlays.default = {};
-   # Default module, consumed by other flakes
+   # Nixos module, consumed by other flakes
-   nixosModule = { config }: { options = {}; config = {}; };
+   nixosModules."<name>" = { config }: { options = {}; config = {}; };
-   # Same idea as nixosModule but a list or attrset of them.
+   # Default module
-   nixosModules = {};
+   nixosModules.default = {};
    # Used with `nixos-rebuild --flake .#<hostname>`
    # nixosConfigurations."<hostname>".config.system.build.toplevel must be a derivation
    nixosConfigurations."<hostname>" = {};
-  # Used by `nix develop`
-  # From nix >= 2.7, this is now 'devShells.<system>.default'
-  devShell."<system>" = derivation;
    # Used by `nix develop .#<name>`
    devShells."<system>"."<name>" = derivation;
+  # Used by `nix develop`
+  devShells."<system>".default = derivation;
    # Hydra build jobs
    hydraJobs."<attr>"."<system>" = derivation;
-   # Used by `nix flake init -t <flake>`
+   # Used by `nix flake init -t <flake>#<name>`
-   defaultTemplate = {
+   templates."<name>" = {
      path = "<store-path>";
      description = "template description goes here?";
    };
-   # Used by `nix flake init -t <flake>#<name>`
+   # Used by `nix flake init -t <flake>`
-   templates."<name>" = { path = "<store-path>"; description = ""; };
+   templates.default = { path = "<store-path>"; description = ""; };
 }
 </syntaxHighlight>