PKGBUILD


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# Maintainer: Tony Lambiris <tony@criticalstack.com>

pkgname=netcap-git
pkgver=v0.3.9.r8.g11bd1ba
pkgrel=3
pkgdesc='A framework for secure and scalable network traffic analysis'
url="https://github.com/dreadl0ck/netcap"
arch=('x86_64')
license=('GPL3')
makedepends=('git' 'go')
conflicts=('netcap')
provides=('netcap')
source=("${pkgname}::git+${url}")
sha256sums=('SKIP')

pkgver() {
	cd "${srcdir}/${pkgname}"

	git describe --long --tags | sed 's/\([^-]*-g\)/r\1/;s/-/./g'
}

prepare() {
	cd "${srcdir}/${pkgname}"

	install -m755 -d "${srcdir}/go/src/github.com/dreadl0ck/"
	ln -sf "${srcdir}/${pkgname}" "${srcdir}/go/src/github.com/dreadl0ck/netcap"

	cd "${srcdir}/go/src/github.com/dreadl0ck/netcap"

	GOPATH="${srcdir}/go"
	go get -v ./...
}

build() {
	cd "${srcdir}/go/src/github.com/dreadl0ck/netcap"

	mkdir -p build

	export GOPATH="${srcdir}/go"
	go build \
		-ldflags "-s -w" \
		-gcflags="all=-trimpath=${GOPATH}/src" \
		-asmflags="all=-trimpath=${GOPATH}/src" \
		-o build/netcapture ./cmd
}

package() {
	cd "${srcdir}/go/src/github.com/dreadl0ck/netcap"

	install -Dm755 "build/netcapture" "${pkgdir}/usr/bin/netcapture"
	install -Dm644 "LICENSE" "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE"
}