1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
{ buildBazelPackage
, fetchFromGitHub
, fetchpatch
, git
, go
, python
, stdenv
, iana-etc
, mailcap
, tzdata
}:
let
patches = [
./use-go-in-path.patch
];
in
buildBazelPackage rec {
name = "bazel-watcher-${version}";
version = "0.13.0";
src = fetchFromGitHub {
owner = "bazelbuild";
repo = "bazel-watcher";
rev = "v${version}";
sha256 = "1fc3sp79znbbq1yjap56lham72n7cap8yfghpzrzmpl5brybjkvm";
};
nativeBuildInputs = [ go git python ];
removeRulesCC = false;
bazelTarget = "//ibazel";
fetchAttrs = {
inherit patches;
preBuild = ''
patchShebangs .
'';
preInstall = ''
# Remove the go_sdk (it's just a copy of the go derivation) and all
# references to it from the marker files. Bazel does not need to download
# this sdk because we have patched the WORKSPACE file to point to the one
# currently present in PATH. Without removing the go_sdk from the marker
# file, the hash of it will change anytime the Go derivation changes and
# that would lead to impurities in the marker files which would result in
# a different sha256 for the fetch phase.
rm -rf $bazelOut/external/{go_sdk,\@go_sdk.marker}
sed -e '/^FILE:@go_sdk.*/d' -i $bazelOut/external/\@*.marker
# Retains go build input markers
chmod -R 755 $bazelOut/external/{bazel_gazelle_go_repository_cache,@\bazel_gazelle_go_repository_cache.marker}
rm -rf $bazelOut/external/{bazel_gazelle_go_repository_cache,@\bazel_gazelle_go_repository_cache.marker}
# Remove the gazelle tools, they contain go binaries that are built
# non-deterministically. As long as the gazelle version matches the tools
# should be equivalent.
rm -rf $bazelOut/external/{bazel_gazelle_go_repository_tools,\@bazel_gazelle_go_repository_tools.marker}
sed -e '/^FILE:@bazel_gazelle_go_repository_tools.*/d' -i $bazelOut/external/\@*.marker
'';
sha256 = "0i77nnbd1sd39qw4vm3n5mwkag3dskqjhzr7qs4w1arbiih45zd4";
};
buildAttrs = {
inherit patches;
preBuild = ''
patchShebangs .
'';
installPhase = ''
install -Dm755 bazel-bin/ibazel/*_pure_stripped/ibazel $out/bin/ibazel
'';
};
meta = with stdenv.lib; {
homepage = "https://github.com/bazelbuild/bazel-watcher";
description = "Tools for building Bazel targets when source files change.";
license = licenses.asl20;
maintainers = with maintainers; [ kalbasit ];
platforms = platforms.all;
};
}
|