# Contributor: Carlo Landmeter <clandmeter@gmail.com>
# Maintainer: Carlo Landmeter <clandmeter@gmail.com>
pkgname=caddy
pkgver=0.8.3
pkgrel=0
pkgdesc="Fast, cross-platform HTTP/2 web server with automatic HTTPS"
url="https://caddyserver.com/"
arch="all"
license="ASL 2.0"
depends="ca-certificates"
depends_dev=""
makedepends="$depends_dev go libcap bash"
install="$pkgname.pre-install"
subpackages=""
pkgusers="$pkgname"
pkggroups="$pkgname"
source="http://dev.alpinelinux.org/archive/$pkgname/$pkgname-$pkgver.tar.gz
	$pkgname.initd
	$pkgname.confd
	$pkgname.conf
	"

_disturl="dev.alpinelinux.org:/archive/$pkgname/"
_gourl="github.com/mholt/caddy"
_builddir="$srcdir"/src/$_gourl

prepare() {
        local i
        cd "$_builddir"
        for i in $source; do
                case $i in
                *.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
                esac
        done
}

snapshot() {
        abuild clean && abuild deps
        export GOPATH="$srcdir"
        msg "Checking out v${pkgver} tag"
        # go get will not checkout a specific tag
	# so we run our own git checkout branch
	git clone --quiet --branch v${pkgver} \
		https://$_gourl $_builddir || return 1
        cd $_builddir
	# fetch deps
	go get -v -d || return 1
        cd "$srcdir"
        tar zcf $pkgname-$pkgver.tar.gz src || return 1
        rsync --progress -La $pkgname-$pkgver.tar.gz \
                $_disturl || return 1
        cd $startdir && abuild undeps
}

build() {
        cd "$_builddir" || return 1
        export GOPATH="$srcdir"
	./build.bash || return 1
}

package() {
	cd "$_builddir"
	install -Dm755 ecaddy "$pkgdir"/usr/sbin/caddy || return 1
	# caddy currently does not support dropping privileges so we
	# change attributes with setcat to allow access to priv ports
	# https://caddyserver.com/docs/faq
	setcap cap_net_bind_service=+ep \
		"$pkgdir"/usr/sbin/caddy || return 1
	install -d -o caddy -g caddy $pkgdir/var/lib/caddy \
		$pkgdir/etc/caddy $pkgdir/var/www || return 1
	install -Dm755 $srcdir/$pkgname.initd \
		$pkgdir/etc/init.d/$pkgname || return 1
	install -Dm644 $srcdir/$pkgname.confd \
		$pkgdir/etc/conf.d/$pkgname || return 1
	install -Dm644 $srcdir/$pkgname.conf \
		$pkgdir/etc/$pkgname/$pkgname.conf || return 1
}

md5sums="d1b987f6d1964adc674a1e7c0b578822  caddy-0.8.3.tar.gz
8217cae6d4621dc942b15dad6a364e6a  caddy.initd
b5f1f62ac7d59b722bdebdcc9d2a6af5  caddy.confd
82217943769d0761c24e333e9fd51f1f  caddy.conf"
sha256sums="bd8cdfa6568c2eb62d77c8b06dee7fdfcc4a654214c82313be7667df7bfd7069  caddy-0.8.3.tar.gz
c9070cce0b57cef69894f05841b1eb7eca33cf9b50af71c15e57ebf17a40af2c  caddy.initd
61a23e879e2aa9743f631fc54a62b9c23a1944606194b9dbbbcf3f563a8998c1  caddy.confd
08065486d87a9922464b3ae033343db27eca86d790cc0233dbb9b6666641db98  caddy.conf"
sha512sums="185201c3d77c235921545cc2439eff0969d9d1f3a97136c8b1183ecf82479bd26be0d8b49ca5d4e46362dcdd5d763b8b3461256bd0031eafb4b3ebf3fe719494  caddy-0.8.3.tar.gz
00fe095efd8d801f0c2c69832c7240858080407ea3696ca07f6b53d3304f7e2784566d8a6b447cb83d7dc4542db551f1b4fa48ff031da7e4a1d4a26e59fc05c5  caddy.initd
7808688e92ab9950403a9b8ad29777f5bd0f75aa8cccc1d49958bb1e5af1b972dfba0c6d31931354f702a3a13933d0a1b8f28b82eed263773d71b79ec95cc15c  caddy.confd
c24805d17234e6cf40fe1dd102c03f05cf6129d43f58f5567d540a0e4400ce89994820bb0e317f611c65459ae26bcf7110e23a8fecaae11ca78a561892b45d75  caddy.conf"