# Copyright 1999-2021 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=7 EGO_PN="github.com/DNSCrypt/${PN}" inherit fcaps go-module systemd if [[ ${PV} == 9999 ]]; then inherit git-r3 EGIT_REPO_URI="https://${EGO_PN}.git" else SRC_URI="https://${EGO_PN}/archive/${PV}.tar.gz -> ${P}.tar.gz" KEYWORDS="amd64 arm arm64 ppc64 x86" fi DESCRIPTION="A flexible DNS proxy, with support for encrypted DNS protocols" HOMEPAGE="https://github.com/DNSCrypt/dnscrypt-proxy" LICENSE="Apache-2.0 BSD ISC MIT MPL-2.0" SLOT="0" IUSE="pie" BDEPEND=">=dev-lang/go-1.13" RDEPEND=" acct-group/dnscrypt-proxy acct-user/dnscrypt-proxy " FILECAPS=( cap_net_bind_service+ep usr/bin/dnscrypt-proxy ) PATCHES=( "${FILESDIR}/${PN}-2.0.45-config-full-paths.patch" ) src_compile() { pushd "${PN}" >/dev/null || die go build -v -x -mod=readonly -mod=vendor -buildmode="$(usex pie pie default)" || die popd >/dev/null || die } src_test() { cd "${PN}" || die go test -mod=vendor -buildmode="$(usex pie pie default)" || die "Failed to run tests" } src_install() { pushd "${PN}" >/dev/null || die dobin dnscrypt-proxy insinto /etc/dnscrypt-proxy newins example-dnscrypt-proxy.toml dnscrypt-proxy.toml doins example-{allowed,blocked}-{ips.txt,names.txt} doins example-{cloaking-rules.txt,forwarding-rules.txt} popd >/dev/null || die insinto /usr/share/dnscrypt-proxy doins -r "utils/generate-domains-blocklist/." newinitd "${FILESDIR}"/dnscrypt-proxy.initd dnscrypt-proxy newconfd "${FILESDIR}"/dnscrypt-proxy.confd dnscrypt-proxy systemd_newunit "${FILESDIR}"/dnscrypt-proxy.service dnscrypt-proxy.service systemd_newunit "${FILESDIR}"/dnscrypt-proxy.socket dnscrypt-proxy.socket insinto /etc/logrotate.d newins "${FILESDIR}"/dnscrypt-proxy.logrotate dnscrypt-proxy einstalldocs } pkg_postinst() { fcaps_pkg_postinst go-module_pkg_postinst if ! use filecaps; then ewarn "'filecaps' USE flag is disabled" ewarn "${PN} will fail to listen on port 53" ewarn "please do one the following:" ewarn "1) re-enable 'filecaps'" ewarn "2) change port to > 1024" ewarn "3) configure to run ${PN} as root (not recommended)" ewarn fi if systemd_is_booted || has_version sys-apps/systemd; then elog "Using systemd socket activation may cause issues with speed" elog "latency and reliability of ${PN} and is discouraged by upstream" elog "Existing installations advised to disable 'dnscrypt-proxy.socket'" elog "It is disabled by default for new installations" elog "check "$(systemd_get_systemunitdir)/${PN}.service" for details" elog fi elog "After starting the service you will need to update your" elog "/etc/resolv.conf and replace your current set of resolvers" elog "with:" elog elog "nameserver 127.0.0.1" elog elog "Also see https://github.com/DNSCrypt/${PN}/wiki" }