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dockerTools: use go.GOARCH as default arch

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Robert Hensing 2020-12-13 00:42:31 +01:00 committed by Terin Stock
parent d4b7efe531
commit 5cacf0fcec
1 changed files with 8 additions and 11 deletions
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19
pkgs/build-support/docker/default.nix
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@ -58,15 +58,12 @@ let
done;
'';
# Map nixpkgs architecture to OCI recomendation
# The OCI Image specification recommends that configurations use values listed
# in the Go Language document for GOARCH.
# Reference: https://github.com/opencontainers/image-spec/blob/master/config.md#properties
getArch = nixSystem: {
aarch64-linux = "arm64";
armv7l-linux = "arm";
x86_64-linux = "amd64";
powerpc64le-linux = "ppc64le";
i686-linux = "386";
}.${nixSystem} or "Can't map Nix system ${nixSystem} to Docker architecture. Please check that your input and your requested build are correct or update the mapping in Nixpkgs.";
# For the mapping from Nixpkgs system parameters to GOARCH, we can reuse the
# mapping from the go package.
defaultArch = go.GOARCH;
in
rec {
@ -84,7 +81,7 @@ rec {
, imageDigest
, sha256
, os ? "linux"
, arch ? getArch system
, arch ? defaultArch
# This is used to set name to the pulled image
, finalImageName ? imageName
@ -500,7 +497,7 @@ rec {
baseJson = let
pure = writeText "${baseName}-config.json" (builtins.toJSON {
inherit created config;
architecture = getArch system;
architecture = defaultArch;
os = "linux";
});
impure = runCommand "${baseName}-config.json"
@ -754,7 +751,7 @@ rec {
streamScript = writePython3 "stream" {} ./stream_layered_image.py;
baseJson = writeText "${name}-base.json" (builtins.toJSON {
inherit config;
architecture = getArch system;
architecture = defaultArch;
os = "linux";
});