81 lines
2.6 KiB
Nix
81 lines
2.6 KiB
Nix
# Copyright 2019 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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{ pkgs ? import <nixpkgs> {} }:
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with pkgs;
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rec {
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# Go implementation of the Nixery server which implements the
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# container registry interface.
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#
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# Users will usually not want to use this directly, instead see the
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# 'nixery' derivation below, which automatically includes runtime
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# data dependencies.
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nixery-server = buildGoPackage {
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name = "nixery-server";
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# Technically people should not be building Nixery through 'go get'
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# or similar (as other required files will not be included), but
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# buildGoPackage requires a package path.
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goPackagePath = "github.com/google/nixery";
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goDeps = ./go-deps.nix;
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src = ./.;
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meta = {
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description = "Container image build serving Nix-backed images";
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homepage = "https://github.com/google/nixery";
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license = lib.licenses.ascl20;
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maintainers = [ lib.maintainers.tazjin ];
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};
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};
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# Nix expression (unimported!) which is used by Nixery to build
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# container images.
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nixery-builder = runCommand "build-registry-image.nix" {} ''
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cat ${./build-registry-image.nix} > $out
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'';
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# Static files to serve on the Nixery index. This is used primarily
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# for the demo instance running at nixery.appspot.com and provides
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# some background information for what Nixery is.
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nixery-static = runCommand "nixery-static" {} ''
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mkdir $out
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cp ${./static}/* $out
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'';
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# Wrapper script running the Nixery server with the above two data
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# dependencies configured.
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#
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# In most cases, this will be the derivation a user wants if they
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# are installing Nixery directly.
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nixery-bin = writeShellScriptBin "nixery" ''
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export NIX_BUILDER="${nixery-builder}"
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export WEB_DIR="${nixery-static}"
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exec ${nixery-server}/bin/nixery
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'';
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# Container image containing Nixery and Nix itself. This image can
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# be run on Kubernetes, published on AppEngine or whatever else is
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# desired.
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nixery-image = dockerTools.buildLayeredImage {
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name = "nixery";
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contents = [
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bashInteractive
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coreutils
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nix
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nixery-bin
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];
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};
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}
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