diff options
Diffstat (limited to 'tools/nixery/prepare-image')
| -rw-r--r-- | tools/nixery/prepare-image/prepare-image.nix | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/tools/nixery/prepare-image/prepare-image.nix b/tools/nixery/prepare-image/prepare-image.nix index a48545905e03..28022fe42f02 100644 --- a/tools/nixery/prepare-image/prepare-image.nix +++ b/tools/nixery/prepare-image/prepare-image.nix @@ -13,7 +13,7 @@ { # Description of the package set to be used (will be loaded by load-pkgs.nix) srcType ? "nixpkgs" -, srcArgs ? "nixos-20.09" +, srcArgs ? "nixos-unstable" , system ? "x86_64-linux" , importArgs ? { } , # Path to load-pkgs.nix @@ -89,6 +89,19 @@ let in attrByPath path fetchLower s; + # Workaround for a workaround in nixpkgs: Unquoted language + # identifiers can not start with numbers in Nix, but some package + # names start with numbers (such as `1password`). + # + # In nixpkgs convention, these identifiers are prefixed with + # underscores (e.g. `_1password`), however this is not accepted by + # the Docker registry protocol. + # + # To make this work, we detect these kinds of packages and add the + # missing underscore. + needsUnderscore = pkg: (builtins.match "^[0-9].*" pkg) != null; + normalisedPackages = map (p: if needsUnderscore p then "_${p}" else p) (fromJSON packages); + # allContents contains all packages successfully retrieved by name # from the package set, as well as any errors encountered while # attempting to fetch a package. @@ -104,7 +117,7 @@ let then attrs // { errors = attrs.errors ++ [ res ]; } else attrs // { contents = attrs.contents ++ [ res ]; }; init = { contents = [ ]; errors = [ ]; }; - fetched = (map (deepFetch pkgs) (fromJSON packages)); + fetched = (map (deepFetch pkgs) normalisedPackages); in foldl' splitter init fetched; |