app-containers/docker-cli: add 20.10.16

Signed-off-by: William Hubbs <williamh@gentoo.org>

app-containers/docker-cli/Manifest

@@ -1,2 +1,3 @@
 DIST docker-cli-20.10.12.tar.gz 7527161 BLAKE2B 34a90f6df9f43507461307817e72cfb9e37f88d00e6fc50b8b16f3db9c573e54edc2eb2641ff4e091a2a73e936f8844011520efe5aaec37a9eb9880f5f81c51a SHA512 ac7c997f5751f2e34b9bcb9f026d3d0c2cd58c32a13e9255536b0eb0d7eabd81c42f2d608c0fe7725322b619f2360818b08379e847d598dd0bec570602ad224f
 DIST docker-cli-20.10.14.tar.gz 7508390 BLAKE2B b268a329450540c2e94eced7e7b7bb9387cd208c68bde82607fc56e1f0529d8ca35bb8c16839154443d950c21b0625a13aa8547d9f3053ed19645da683f14419 SHA512 f8b7f1040eccd404e39ec33bcef8bb8423636b0695af65f84c0612e77223844892d219f82cfbb99ccd5326e228f8af27be1870d90ebace77810ea5fce9f86e4a
+DIST docker-cli-20.10.16.tar.gz 7635926 BLAKE2B eb7ecde2770bb4e937f40b885604f5daa996f5644f78881d9814ae3cdfc7a0eec107519ef24bbabe0c726c8c83eaa475667fa251c3e9346fec597069ec36ba2e SHA512 90451f71f16f3bd1410b13c5df256ef1f422dd5b9b75d63cf318ee91a07bcb3ddb2876d2fee81e835d8daaee48c4e010c2daf4373de1095e2075fed8ee5fe75e

app-containers/docker-cli/docker-cli-20.10.16.ebuild

@@ -0,0 +1,67 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+GIT_COMMIT=aa7e414fdc
+EGO_PN="github.com/docker/cli"
+MY_PV=${PV/_/-}
+inherit bash-completion-r1  golang-vcs-snapshot
+
+DESCRIPTION="the command line binary for docker"
+HOMEPAGE="https://www.docker.com/"
+SRC_URI="https://github.com/docker/cli/archive/v${MY_PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~riscv ~x86"
+IUSE="hardened selinux"
+
+RDEPEND="!<app-containers/docker-20.10.1
+	selinux? ( sec-policy/selinux-docker )"
+BDEPEND="
+	>=dev-lang/go-1.16.6
+	dev-go/go-md2man"
+
+RESTRICT="installsources strip test"
+
+S="${WORKDIR}/${P}/src/${EGO_PN}"
+
+src_prepare() {
+	default
+	sed -i 's@dockerd\?\.exe@@g' contrib/completion/bash/docker || die
+}
+
+src_compile() {
+	export DISABLE_WARN_OUTSIDE_CONTAINER=1
+	export GOPATH="${WORKDIR}/${P}"
+	# setup CFLAGS and LDFLAGS for separate build target
+	# see https://github.com/tianon/docker-overlay/pull/10
+	export CGO_CFLAGS="-I${ESYSROOT}/usr/include"
+	export CGO_LDFLAGS="-L${ESYSROOT}/usr/$(get_libdir)"
+		emake \
+		LDFLAGS="$(usex hardened '-extldflags -fno-PIC' '')" \
+		VERSION="${PV}" \
+		GITCOMMIT="${GIT_COMMIT}" \
+		dynbinary
+
+	# build man pages
+	# see "cli/scripts/docs/generate-man.sh" (which also does "go get" for go-md2man)
+	mkdir -p ./man/man1 || die "mkdir failed"
+	go build -o "${T}"/gen-manpages ./man ||
+		die 'build gen-manpages failed'
+	"${T}"/gen-manpages --root "$(pwd)" --target "$(pwd)"/man/man1 ||
+		die 'gen-manpages failed'
+	./man/md2man-all.sh -q ||
+		die 'md2man-all.sh failed'
+}
+
+src_install() {
+	dobin build/docker
+	doman man/man*/*
+	dobashcomp contrib/completion/bash/*
+	bashcomp_alias docker dockerd
+	insinto /usr/share/fish/vendor_completions.d/
+	doins contrib/completion/fish/docker.fish
+	insinto /usr/share/zsh/site-functions
+	doins contrib/completion/zsh/_*
+}