commit: 93a2b9e8d3375fbc5c5dfcfd26458452d269dad0 Author: Nicolas PARLANT <nicolas.parlant <AT> parhuet <DOT> fr> AuthorDate: Sun Nov 24 06:31:51 2024 +0000 Commit: Sam James <sam <AT> gentoo <DOT> org> CommitDate: Sun Dec 1 15:16:52 2024 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=93a2b9e8
net-dns/knot-resolver: add 6.0.9 Knot DNS API/ABI : >=net-dns/knot-3.3 New optional python component, manager, to start/manage Knot Resolver : * useflag manager (enabled by default) * python3_10..12 (no 3.13 due to app-admin/supervisor) * start with /etc/init.d/knot-resolver or knot-resolver.service * config file : /etc/conf.d/knot-resolver /etc/knot-resolver/config.yaml * option garbage collector : /etc/init.d/kres-cache-gc Old/legacy way to start Knot Resolver is still supported and installed by default, even with the manager enabled by useflag : * start with /etc/init.d/kresd or kresd' <AT> '.service (installed by default with the meson_feature systemd_legacy_units) * config file : /etc/conf.d/kresd /etc/kresd.conf (installed by default with -Dinstall_kresd_conf=enabled) Useflags : * kresc (removed) : has never gone beyond experiment/alpha * prometheus (new) : prometheus metrics endpoint for the manager (dev-python/prometheus-client) Patches : * 5.X patches to set docdir and optional deps (nghttp, openssl) * 6.0.9-libsystemd.patch : rebase from 5.7.4. tmpfiles is independent of the systemd option/useflag * 6.0.9-config-example.patch : for the manager. A default config file is installed in /etc/knot-resolver/config.yaml and examples in /usr/share/doc/ * 6.0.9-sd_notify_alt.patch : upstream, fix systemd dep with sd_notify alternative for manager * 6.0.9-pytest_tomli.patch : for one pytest, import toml is replaced with tomli Tests : * unit_tests for kresd : enabled * unit_tests for manager : enabled * config_tests : disabled. It requires external lua modules (basexx, cqueues) * extra_tests : disabled. Too extra ... Bug: https://bugs.gentoo.org/939471 Signed-off-by: Nicolas PARLANT <nicolas.parlant <AT> parhuet.fr> Closes: https://github.com/gentoo/gentoo/pull/39482 Signed-off-by: Sam James <sam <AT> gentoo.org> net-dns/knot-resolver/Manifest | 2 + .../files/knot-resolver-6.0.9-config-example.patch | 40 +++++ .../files/knot-resolver-6.0.9-libsystemd.patch | 25 +++ .../files/knot-resolver-6.0.9-pytest_tomli.patch | 31 ++++ .../files/knot-resolver-6.0.9-sd_notify_alt.patch | 82 ++++++++++ net-dns/knot-resolver/files/knot-resolver.confd | 10 ++ net-dns/knot-resolver/files/knot-resolver.initd | 37 +++++ net-dns/knot-resolver/files/kres-cache-gc.initd | 22 +++ net-dns/knot-resolver/knot-resolver-6.0.9.ebuild | 175 +++++++++++++++++++++ net-dns/knot-resolver/metadata.xml | 6 + 10 files changed, 430 insertions(+) diff --git a/net-dns/knot-resolver/Manifest b/net-dns/knot-resolver/Manifest index a237914c0214..42913251853c 100644 --- a/net-dns/knot-resolver/Manifest +++ b/net-dns/knot-resolver/Manifest @@ -2,3 +2,5 @@ DIST knot-resolver-5.7.2.tar.xz 1928336 BLAKE2B c4f17a050752a5d1ed141bae646f53f3 DIST knot-resolver-5.7.2.tar.xz.asc 833 BLAKE2B f73f52d7b2326a58a37b821cd8495d20c93017bd1f7bad2cc828f807f1886fc376dc95405b3b36047719f8566e27d7c1052b7ab11fae3d1d67c5563a293d965e SHA512 cf05ceca455400004cf249b1029b93619a1d5fcf839bca1259a7b411a1ddef1da0aff187ea0023c587de1981e91a8d26af3bb22341cf426e5055e8ca1c4024e2 DIST knot-resolver-5.7.4.tar.xz 1931124 BLAKE2B 670bd0bac1417fde0f7b6a02797e49e22af081e55b63c23e1fcd8dee369f21b7a2a8997fe641f69e7f0de5cbc7960307f32c939eb85c260fb2de015542dfce1e SHA512 5d8ea5b5b0cba5a1058aaa6e04573c838895d6b2c204e8d09c9ad898fb074c52ef7589afdad164b007edf151167d31fd0f940466edfeec597f96e5bc1cd72171 DIST knot-resolver-5.7.4.tar.xz.asc 833 BLAKE2B 6432bc23ff779998eb351d57db34bcd9e41ea928fa5d83463122012d8adad16edec7afbcbfb0f0b41789c7797c895216b793ced2d6a01d69fdc3b0f2d12879cb SHA512 d34a0e1fd8be372c325199ace5bb6f20b2b395a4fb5a6f6f4c2c89f29741ecfd36234900b0e836c174df831716012589231551b13426a6728e37aba6c74c197f +DIST knot-resolver-6.0.9.tar.xz 2127432 BLAKE2B 185a78737f6830b4ff036a537f2ceb032388e50ef050c239f0ce21d84a1fa2d1632aa95802a73d4ff80bcb18cef23f444a10b594121cd449cee3c12182dcab2e SHA512 98b3074927d9cb484738592a6cad84b818130aafd91473ee6e17458884c3ff5cb528e22d020d8b8b92b429feb2e3432e9cb77574f505bdf2e5f6f286009ecd59 +DIST knot-resolver-6.0.9.tar.xz.asc 833 BLAKE2B 10c9c895bd3a728b8a9d3769cb72ccc5dbf5c17164df388d1519c5e4734e21ee568c079191ada6ff76f1a150be911d79c5d1ebb02597c32d1aa5003a5ceaf02d SHA512 b46a9346deda328fbe6638657e2d87903052ac36b11ff5d4f68bd145487687c1c2f43a7b62e40585f5853816b7ed66b1af3b98642e882f72e36cf521f5eb1bce diff --git a/net-dns/knot-resolver/files/knot-resolver-6.0.9-config-example.patch b/net-dns/knot-resolver/files/knot-resolver-6.0.9-config-example.patch new file mode 100644 index 000000000000..1e20fad33e16 --- /dev/null +++ b/net-dns/knot-resolver/files/knot-resolver-6.0.9-config-example.patch @@ -0,0 +1,40 @@ +From 432f3078eb506dc002de94a6472e3ccf3097f274 Mon Sep 17 00:00:00 2001 +From: Nicolas PARLANT <[email protected]> +Date: Fri, 22 Nov 2024 13:23:38 +0100 +Subject: [PATCH] Add config.yaml in etc_dir + +--- + etc/config/meson.build | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +diff --git a/etc/config/meson.build b/etc/config/meson.build +index ca888084..29abb992 100644 +--- a/etc/config/meson.build ++++ b/etc/config/meson.build +@@ -10,6 +10,11 @@ example_configs = [ + 'config.privacy', + 'config.personal', + 'config.splitview', ++ 'config.dev.yaml', ++ 'config.example.docker.yaml', ++ 'config.example.isp.yaml', ++ 'config.example.internal.yaml', ++ 'config.example.personal.yaml', + ] + + install_data( +@@ -17,6 +22,11 @@ install_data( + install_dir: examples_dir, + ) + ++install_data( ++ sources: 'config.example.personal.yaml', ++ rename: 'config.yaml', ++ install_dir: etc_dir, ++) + + # kresd.conf + install_kresd_conf = get_option('install_kresd_conf') == 'enabled' +-- +2.45.2 + diff --git a/net-dns/knot-resolver/files/knot-resolver-6.0.9-libsystemd.patch b/net-dns/knot-resolver/files/knot-resolver-6.0.9-libsystemd.patch new file mode 100644 index 000000000000..6010881b3037 --- /dev/null +++ b/net-dns/knot-resolver/files/knot-resolver-6.0.9-libsystemd.patch @@ -0,0 +1,25 @@ +--- a/meson.build ++++ b/meson.build +@@ -145,7 +145,7 @@ xdp = meson.get_compiler('c').has_header('libknot/xdp/xdp.h') + ### Systemd + systemd_files = get_option('systemd_files') + systemd_legacy_units = get_option('systemd_legacy_units') +-libsystemd = dependency('libsystemd', required: systemd_files == 'enabled') ++libsystemd = dependency('libsystemd', required: get_option('systemd')) + + # Uh, lifted this trivial line from tests/meson.build due to dependency sorting: + build_extra_tests = get_option('extra_tests') == 'enabled' +--- a/meson_options.txt ++++ b/meson_options.txt +@@ -227,3 +227,10 @@ option( + value: 'auto', + description: 'add rpath to the knot resolver executables', + ) ++ ++option( ++ 'systemd', ++ type: 'feature', ++ value: 'auto', ++ description: 'systemd watchdog support', ++) + diff --git a/net-dns/knot-resolver/files/knot-resolver-6.0.9-pytest_tomli.patch b/net-dns/knot-resolver/files/knot-resolver-6.0.9-pytest_tomli.patch new file mode 100644 index 000000000000..9e9db90ffe66 --- /dev/null +++ b/net-dns/knot-resolver/files/knot-resolver-6.0.9-pytest_tomli.patch @@ -0,0 +1,31 @@ +From 70d2254de37555167cf60b60d1539ecc9d798fea Mon Sep 17 00:00:00 2001 +From: Nicolas PARLANT <[email protected]> +Date: Mon, 25 Nov 2024 22:21:07 +0000 +Subject: [PATCH] use tomli instead toml for pytest + +--- + tests/manager/test_knot_resolver_manager.py | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/tests/manager/test_knot_resolver_manager.py b/tests/manager/test_knot_resolver_manager.py +index 05d0e61d..b45c79a4 100644 +--- a/tests/manager/test_knot_resolver_manager.py ++++ b/tests/manager/test_knot_resolver_manager.py +@@ -1,11 +1,11 @@ +-import toml ++import tomli + + from knot_resolver import __version__ + + + def test_version(): +- with open("pyproject.toml", "r") as f: +- pyproject = toml.load(f) ++ with open("pyproject.toml", "rb") as f: ++ pyproject = tomli.load(f) + + version = pyproject["tool"]["poetry"]["version"] + assert __version__ == version +-- +2.45.2 + diff --git a/net-dns/knot-resolver/files/knot-resolver-6.0.9-sd_notify_alt.patch b/net-dns/knot-resolver/files/knot-resolver-6.0.9-sd_notify_alt.patch new file mode 100644 index 000000000000..9752b314cfa0 --- /dev/null +++ b/net-dns/knot-resolver/files/knot-resolver-6.0.9-sd_notify_alt.patch @@ -0,0 +1,82 @@ +https://gitlab.nic.cz/knot/knot-resolver/-/merge_requests/1608 +Draft: daemon: add sd_notify alternative +This allows kresd to run even if libsystemd is not available. + +diff --git a/daemon/main.c b/daemon/main.c +index 44b8ae4c1b745c19ae91f6c9119b895d7738947f..230b1e453217682df387165c08f4115d795cb983 100644 +--- a/daemon/main.c ++++ b/daemon/main.c +@@ -36,6 +36,8 @@ + #include <uv.h> + #if ENABLE_LIBSYSTEMD + #include <systemd/sd-daemon.h> ++#else ++static int notify_ready(const char *state); + #endif + #include <libknot/error.h> + +@@ -68,6 +70,7 @@ KR_EXPORT const char *malloc_conf = "narenas:1"; + #define TCP_BACKLOG_DEFAULT 128 + #endif + ++ + /** I don't know why linker is dropping these functions otherwise. TODO: revisit. */ + KR_EXPORT void kr_misc_unused(void) + { +@@ -209,6 +212,8 @@ static int run_worker(uv_loop_t *loop, bool leader, struct args *args) + /* Notify supervisor. */ + #if ENABLE_LIBSYSTEMD + sd_notify(0, "READY=1"); ++#else ++ notify_ready("READY=1"); + #endif + /* Run event loop */ + uv_run(loop, UV_RUN_DEFAULT); +@@ -414,6 +419,47 @@ static int start_listening(flagged_fd_array_t *fds) { + return some_bad_ret; + } + ++#if !ENABLE_LIBSYSTEMD ++/* Notify supervisord about successful inicialization ++ * @note tested only on an abstract address in $NOTIFY_SOCKET*/ ++static int notify_ready(const char *state) ++{ ++ int sockfd; ++ struct sockaddr_un addr; ++ char *socket_path = getenv("NOTIFY_SOCKET"); ++ if (!socket_path) { ++ kr_log_error(WORKER, "Failed retrieving env variable $NOTIFY_SOCKET\n"); ++ return EXIT_FAILURE; ++ } ++ if ((sockfd = socket(AF_UNIX, SOCK_DGRAM, 0)) == -1) { ++ kr_log_error(WORKER, "Failed to create unix socket at $NOTIFY_SOCKET ('%s'): %s\n", ++ socket_path, strerror(errno)); ++ return EXIT_FAILURE; ++ } ++ ++ addr.sun_family = AF_UNIX; ++ ++ int addrlen; ++ if (socket_path[0] == '@') { ++ addr.sun_path[0] = '\0'; ++ strncpy(&addr.sun_path[1], socket_path + 1, sizeof(addr.sun_path) - 2); ++ addrlen = offsetof(struct sockaddr_un, sun_path) + strlen(addr.sun_path + 1) + 1; ++ } else { ++ strncpy(addr.sun_path, socket_path, sizeof(addr.sun_path) - 1); ++ addrlen = offsetof(struct sockaddr_un, sun_path) + strlen(addr.sun_path) + 1; ++ } ++ if (sendto(sockfd, state, strlen(state), 0, &addr, addrlen) == -1) { ++ kr_log_error(WORKER, "Failed to send notify message to '%s': %s\n", ++ socket_path, strerror(errno)); ++ close(sockfd); ++ return EXIT_FAILURE; ++ } ++ ++ close(sockfd); ++ return kr_ok(); ++} ++#endif /* if !ENABLE_LIBSYSTEMD */ ++ + /* Drop POSIX 1003.1e capabilities. */ + static void drop_capabilities(void) + { diff --git a/net-dns/knot-resolver/files/knot-resolver.confd b/net-dns/knot-resolver/files/knot-resolver.confd new file mode 100644 index 000000000000..8c3c65cf5772 --- /dev/null +++ b/net-dns/knot-resolver/files/knot-resolver.confd @@ -0,0 +1,10 @@ +# Copyright 2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +#KNOT_RESOLVER_USER=knot-resolver +#KNOT_RESOLVER_GROUP=knot-resolver +#KNOT_RESOLVER_CONFIG="/etc/knot-resolver/config.yaml" +#KNOT_RESOLVER_PIDFILE="/run/knot-resolver.pid" + +#LOG TARGET : syslog stdout stderr +#KNOT_RESOLVER_LOG="syslog" diff --git a/net-dns/knot-resolver/files/knot-resolver.initd b/net-dns/knot-resolver/files/knot-resolver.initd new file mode 100644 index 000000000000..79c9ec786a8b --- /dev/null +++ b/net-dns/knot-resolver/files/knot-resolver.initd @@ -0,0 +1,37 @@ +#!/sbin/openrc-run +# Copyright 2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +: ${KNOT_RESOLVER_USER:=knot-resolver} +: ${KNOT_RESOLVER_GROUP:=knot-resolver} +: ${KNOT_RESOLVER_CONFIG:=/etc/knot-resolver/config.yaml} +: ${KNOT_RESOLVER_PIDFILE:=/run/knot-resolver.pid} +: ${KNOT_RESOLVER_LOG:=syslog} + +export KRES_LOGGING_TARGET="${KNOT_RESOLVER_LOG}" + +command="/usr/bin/knot-resolver" +command_args="-c ${KNOT_RESOLVER_CONFIG}" +command_user="${KNOT_RESOLVER_USER}:${KNOT_RESOLVER_GROUP}" +pidfile="${KNOT_RESOLVER_PIDFILE}" +command_background=true +retry="TERM/60/KILL/5" + +extra_started_commands="reload" + +capabilities="^cap_net_bind_service,^cap_setpcap" + +name="knot-resolver manager" +description="scaleable caching DNS resolver" + +depend() { + need net + use logger + provide dns +} + +reload() { + ebegin "Reloading ${SVCNAME}" + /usr/bin/kresctl --config=${KNOT_RESOLVER_CONFIG} reload + eend $? +} diff --git a/net-dns/knot-resolver/files/kres-cache-gc.initd b/net-dns/knot-resolver/files/kres-cache-gc.initd new file mode 100644 index 000000000000..2f62e9564d3f --- /dev/null +++ b/net-dns/knot-resolver/files/kres-cache-gc.initd @@ -0,0 +1,22 @@ +#!/sbin/openrc-run +# Copyright 2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +: ${KRES_CACHE_GROUP:=knot-resolver} +: ${KRES_CACHE_USER:=knot-resolver} +: ${KRES_CACHE_DIR:=/var/cache/knot-resolver} +: ${KRES_CACHE_PIDFILE:=/var/run/kres-cache-gc.pid} +: ${KRES_CACHE_OPTS:="-d 1000"} + +command="/usr/bin/kres-cache-gc" +command_args="-c ${KRES_CACHE_DIR} ${KRES_CACHE_OPTS}" +command_user="${KRES_CACHE_USER}:${KRES_CACHE_GROUP}" +pidfile="${KRES_CACHE_PIDFILE}" +command_background=true + +name="kres-cache-gc" +description="Knot Resolver Garbage Collector daemon" + +depend() { + need kresd +} diff --git a/net-dns/knot-resolver/knot-resolver-6.0.9.ebuild b/net-dns/knot-resolver/knot-resolver-6.0.9.ebuild new file mode 100644 index 000000000000..407e78b02e4d --- /dev/null +++ b/net-dns/knot-resolver/knot-resolver-6.0.9.ebuild @@ -0,0 +1,175 @@ +# Copyright 2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +LUA_COMPAT=( luajit ) +DISTUTILS_EXT=1 +DISTUTILS_OPTIONAL=1 +DISTUTILS_SINGLE_IMPL=1 +DISTUTILS_USE_PEP517=poetry +# waiting app-admin/supervisor for py3_13 +PYTHON_COMPAT=( python3_{10..12} ) + +inherit distutils-r1 lua-single meson tmpfiles verify-sig + +DESCRIPTION="A scaleable caching DNS resolver" +HOMEPAGE="https://www.knot-resolver.cz https://gitlab.nic.cz/knot/knot-resolver"; +SRC_URI=" + https://knot-resolver.nic.cz/release/${P}.tar.xz + verify-sig? ( https://knot-resolver.nic.cz/release/${P}.tar.xz.asc ) +" + +LICENSE="Apache-2.0 BSD CC0-1.0 GPL-3+ LGPL-2.1+ MIT" +SLOT="0" +KEYWORDS="~amd64" + +IUSE="caps dnstap jemalloc +manager nghttp2 prometheus systemd test xdp" +RESTRICT="!test? ( test )" +REQUIRED_USE=" + ${LUA_REQUIRED_USE} + manager? ( ${PYTHON_REQUIRED_USE} ) +" + +RDEPEND=" + ${LUA_DEPS} + acct-group/knot-resolver + acct-user/knot-resolver + dev-db/lmdb:= + dev-libs/libuv:= + >=net-dns/knot-3.3:=[xdp?] + net-libs/gnutls:= + caps? ( sys-libs/libcap-ng ) + dnstap? ( + dev-libs/fstrm + dev-libs/protobuf-c:= + ) + jemalloc? ( dev-libs/jemalloc:= ) + manager? ( + ${PYTHON_DEPS} + $(python_gen_cond_dep ' + app-admin/supervisor[${PYTHON_USEDEP}] + dev-python/aiohttp[${PYTHON_USEDEP}] + dev-python/jinja2[${PYTHON_USEDEP}] + dev-python/pyyaml[${PYTHON_USEDEP}] + dev-python/typing-extensions[${PYTHON_USEDEP}] + prometheus? ( dev-python/prometheus-client[${PYTHON_USEDEP}] ) + ') + ) + nghttp2? ( net-libs/nghttp2:= ) + systemd? ( sys-apps/systemd:= ) +" +DEPEND=" + ${RDEPEND} + test? ( + dev-util/cmocka + manager? ( + $(python_gen_cond_dep ' + dev-python/pyparsing[${PYTHON_USEDEP}] + dev-python/pytest-asyncio[${PYTHON_USEDEP}] + dev-python/tomli[${PYTHON_USEDEP}] + ') + ) + ) +" +BDEPEND=" + virtual/pkgconfig + manager? ( + ${DISTUTILS_DEPS} + ${PYTHON_DEPS} + ) + verify-sig? ( >=sec-keys/openpgp-keys-knot-resolver-20240304 ) +" + +VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/${PN}.gpg + +PATCHES=( + "${FILESDIR}"/${PN}-5.5.3-docdir.patch + "${FILESDIR}"/${PN}-5.5.3-nghttp-openssl.patch + "${FILESDIR}"/${PN}-6.0.9-libsystemd.patch + "${FILESDIR}"/${PN}-6.0.9-config-example.patch + "${FILESDIR}"/${PN}-6.0.9-sd_notify_alt.patch + "${FILESDIR}"/${PN}-6.0.9-pytest_tomli.patch +) + +pkg_setup() { + use manager && python-single-r1_pkg_setup +} + +src_prepare() { + default + use manager && distutils-r1_src_prepare +} + +src_configure() { + local emesonargs=( + --localstatedir "${EPREFIX}"/var # double lib + # https://bugs.gentoo.org/870019 + -Dauto_features=disabled + # requires non-gentoo lua modules (basexx, cqueues) + -Dconfig_tests=disabled + -Ddoc=disabled + -Ddocdir="${EPREFIX}"/usr/share/doc/${PF} + -Dinstall_kresd_conf=enabled + -Dopenssl=disabled + -Dmalloc=$(usex jemalloc jemalloc disabled) + -Dsystemd_files=enabled + $(meson_feature caps capng) + $(meson_feature dnstap) + $(meson_feature nghttp2) + $(meson_feature systemd) + $(meson_feature systemd systemd_legacy_units) + $(meson_feature test unit_tests) + ) + meson_src_configure +} + +src_compile() { + meson_src_compile + use manager && distutils-r1_src_compile +} + +src_test() { + meson_src_test + use manager && distutils-r1_src_test +} + +python_test() { + epytest tests/manager || die +} + +src_install() { + meson_src_install + if use manager; then + distutils-r1_src_install + newinitd "${FILESDIR}"/knot-resolver.initd knot-resolver + newconfd "${FILESDIR}"/knot-resolver.confd knot-resolver + else + rm "${ED}"/usr/lib/systemd/system/knot-resolver.service || die + fi + fowners -R ${PN}: /etc/${PN} + newinitd "${FILESDIR}"/kresd.initd-r2 kresd + newconfd "${FILESDIR}"/kresd.confd-r1 kresd + newinitd "${FILESDIR}"/kres-cache-gc.initd kres-cache-gc +} + +pkg_postinst() { + tmpfiles_process knot-resolver.conf + if use manager; then + elog "You choose the new way, called the manager, to start Knot Resolver :" + use systemd && elog " systemctl start knot-resolver.service" + use !systemd && elog " /etc/init.d/knot-resolver start" + elog "Configuration file : /etc/knot-resolver/config.yaml" + elog "" + elog "The older way, without the manager, is still available :" + else + elog "You choose the older way, without the manager, to start Knot Resolver :" + fi + use systemd && elog " systemctl start [email protected]" + use !systemd && elog " /etc/init.d/kresd start" + elog "Configuration file : /etc/knot-resolver/kresd.conf" + elog "" + elog "Optional garbage collector : /etc/init.d/kres-cache-gc" + elog "" + use !manager && elog "The new way is available with the useflag manager." +} diff --git a/net-dns/knot-resolver/metadata.xml b/net-dns/knot-resolver/metadata.xml index c6e3e25b513e..caa5fc35963b 100644 --- a/net-dns/knot-resolver/metadata.xml +++ b/net-dns/knot-resolver/metadata.xml @@ -9,9 +9,15 @@ <flag name="kresc"> Build (experimental) command-line client </flag> + <flag name="manager"> + Manager is a user-friendly interface and a component handling rolling restarts, config update logic and more. + </flag> <flag name="nghttp2"> DNS-over-HTTPS support </flag> + <flag name="prometheus"> + Metrics exported in Prometheus + </flag> <flag name="xdp"> Enable eXpress Data Path </flag>
