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stern: build shell completion scripts even when cross-compiling (#51075)

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Moments after merging #49668 I realized that this is not hard to do
correctly, so here it is now.
This commit is contained in:
Benjamin Staffin
2018-11-26 20:35:48 -05:00
committed by GitHub
parent 56e12aae54
commit 551cee25b6
1 changed files with 11 additions and 9 deletions
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pkgs/applications/networking/cluster/stern/default.nix
+11 -9
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@@ -1,4 +1,6 @@
{ stdenv, lib, buildGoPackage, fetchFromGitHub }: { stdenv, lib, buildPackages, buildGoPackage, fetchFromGitHub }:
let isCrossBuild = stdenv.hostPlatform != stdenv.buildPlatform; in
buildGoPackage rec { buildGoPackage rec {
name = "stern-${version}"; name = "stern-${version}";
@@ -15,14 +17,14 @@ buildGoPackage rec {
goDeps = ./deps.nix; goDeps = ./deps.nix;
# Only build shell completion if we're _not_ cross compiling, postInstall =
# because it requires executing the compiled stern binary. let stern = if isCrossBuild then buildPackages.stern else "$bin"; in
postInstall = lib.optionalString (stdenv.buildPlatform == stdenv.hostPlatform) '' ''
mkdir -p $bin/share/bash-completion/completions mkdir -p $bin/share/bash-completion/completions
$bin/bin/stern --completion bash > $bin/share/bash-completion/completions/stern ${stern}/bin/stern --completion bash > $bin/share/bash-completion/completions/stern
mkdir -p $bin/share/zsh/site-functions mkdir -p $bin/share/zsh/site-functions
$bin/bin/stern --completion zsh > $bin/share/zsh/site-functions/_stern ${stern}/bin/stern --completion zsh > $bin/share/zsh/site-functions/_stern
''; '';
meta = with lib; { meta = with lib; {
description = "Multi pod and container log tailing for Kubernetes"; description = "Multi pod and container log tailing for Kubernetes";