Preliminary support for Sensu monitoring framework. Requires work with GCC-Go (if possible) and systemd (must-have).

This commit is contained in:
grepwood 2020-05-10 13:21:47 +02:00
parent 3ed941fc29
commit 187362f43d
11 changed files with 298 additions and 0 deletions

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
</pkgmetadata>

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# Copyright 2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
inherit acct-group
DESCRIPTION="Sensu program group"
ACCT_GROUP_ID=999
SLOT="0"

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
</pkgmetadata>

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# Copyright 2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
inherit acct-user
DESCRIPTION="Sensu Monitoring Framework"
ACCT_USER_ID=60
ACCT_USER_GROUPS=( sensu )
acct-user_add_deps
SLOT="0"

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DIST sensu-5.19.3.tar.gz 2823471 BLAKE2B 8f9578285695d2d3890940a61aada03a30ee8649277fd9fa3ce651ddb0eeefae758acdb05247a346488b69e5b21fb41d50c41c868bf663406410d9995c31c663 SHA512 9084bb7ee434d9dcfd291106bc13657590bef943e08be0b7687e26730a125c1ba4ea6045d62cb946e5fa224022fcd029c208b99ce6b95abbf908f3f72b45d0ce
DIST sensu_5.19.3_agent.yml 1379 BLAKE2B b1145ec12c85950c6cae834a666bc9e8186d8072184f56b4129d9c9ab8a98454080effdbbf87bcd777d852c78acf96b53fdf865306e3d984cbdc21a2dee832dc SHA512 d70899325f16231d88ca1c1a5660b4bb2444f42ec12c11b4cb68aabc0f23a2d1e2a068362e711b1fc1b14efdc7db033ca2fc069944b554a40f35a2a160dda353
DIST sensu_5.19.3_backend.yml 1771 BLAKE2B 4c2745f601a84e4aa444dedd4dbc2445652a94f48a784b7237038864c111b40f0370aefa9cbd7922c9881a437f0cf97d8aecb07a85d2b6723a6af3ce3555e8e2 SHA512 d6adc6180585f1505e5807a7be743b8f2e405a16aab0e54b5de0e1e64276cd8a0d93be66e72ca48f9fb8f2aebf8169b2d70ab17fc1a3aeb81e4b32a4bf757264

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# config file for /etc/init.d/sensu-agent
SENSU_AGENT_CONFIG="/etc/sensu/agent.yml"
SENSU_AGENT_DATADIR="/var/lib/sensu"
SENSU_AGENT_LOGDIR="/var/log/sensu"
SENSU_AGENT_CACHEDIR="/var/cache/sensu"

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# config file for /etc/init.d/sensu-backend
SENSU_BACKEND_CONFIG="/etc/sensu/backend.yml"
SENSU_BACKEND_DATADIR="/var/lib/sensu"
SENSU_BACKEND_LOGDIR="/var/log/sensu"
SENSU_BACKEND_CACHEDIR="/var/cache/sensu"

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#!/sbin/openrc-run
# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
description=""
name="Sensu Agent"
command="/usr/sbin/sensu-agent"
command_args="start -c ${SENSU_AGENT_CONFIG}"
command_user="${SENSU_USER:-sensu}"
command_background=true
pidfile="/run/${SVCNAME}.pid"
required_files="${SENSU_AGENT_CONFIG}"
retry=${SENSU_AGENT_TERMTIMEOUT:-"TERM/20/KILL/5"}
start_stop_daemon_args="${SSD_OPTS:-}"
depend() {
need localmount net
}
start_pre() {
checkpath -d -m 0750 -o "${command_user}" "${SENSU_AGENT_LOGDIR}" "${SENSU_AGENT_DATADIR}" "${SENSU_AGENT_CACHEDIR}"
}

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#!/sbin/openrc-run
# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
description=""
name="Sensu Monitoring Framework"
command="/usr/sbin/sensu-backend"
command_args="start -c ${SENSU_BACKEND_CONFIG}"
command_user="sensu"
command_background=true
pidfile="/run/${SVCNAME}.pid"
required_files="${SENSU_BACKEND_CONFIG}"
retry=${SENSU_BACKEND_TERMTIMEOUT:-"TERM/20/KILL/5"}
start_stop_daemon_args="${SSD_OPTS:-}"
depend() {
need localmount net
}
start_pre() {
checkpath -d -m 0750 -o "${command_user}" "${SENSU_BACKEND_LOGDIR}" "${SENSU_BACKEND_DATADIR}" "${SENSU_BACKEND_CACHEDIR}"
}

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<use>
<flag name="agent">
Installs Sensu agent
</flag>
<flag name="backend">
Install Sensu dashboard and backend server
<flag name="gcc">
Compile with GCC's Go compiler instead of Google's reference Go compiler (NOT SUPPORTED)
</flag>
<flag name="systemd">
Install systemd service units rather than OpenRC init scripts (NOT SUPPORTED)
</flag>
</use>
</pkgmetadata>

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# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
#inherit go-module
EGO_SUM=(
"github.com/AlecAivazis/survey v1.4.1"
"github.com/Azure/go-ansiterm v0.0.0-20170929234023-d6e3b3328b78"
"github.com/NYTimes/gziphandler v0.0.0-20180227021810-5032c8878b9d"
"github.com/StackExchange/wmi v0.0.0-20180725035823-b12b22c5341f"
"github.com/ash2k/stager v0.0.0-20170622123058-6e9c7b0eacd4"
"github.com/atlassian/gostatsd v0.0.0-20180514010436-af796620006e"
"github.com/coreos/bbolt v1.3.3"
"github.com/coreos/etcd v3.3.17+incompatible"
"github.com/coreos/go-semver v0.3.0"
"github.com/coreos/go-systemd v0.0.0-20190719114852-fd7a80b32e1f"
"github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f"
"github.com/dave/jennifer v0.0.0-20171207062344-d8bdbdbee4e1"
"github.com/dgrijalva/jwt-go v3.2.0+incompatible"
"github.com/docker/docker v0.0.0-20180409082103-cbde00b44273"
"github.com/echlebek/crock v1.0.1"
"github.com/echlebek/timeproxy v1.0.0"
"github.com/emicklei/proto v1.1.0"
"github.com/frankban/quicktest v1.7.2"
"github.com/ghodss/yaml v1.0.0"
"github.com/go-ole/go-ole v0.0.0-20170209151332-de8695c8edbf"
"github.com/go-resty/resty/v2 v2.1.0"
"github.com/gogo/protobuf v1.3.1"
"github.com/golang/groupcache v0.0.0-20191002201903-404acd9df4cc"
"github.com/golang/protobuf v1.3.2"
"github.com/google/uuid v1.1.1"
"github.com/gorilla/context v0.0.0-20160226214623-1ea25387ff6f"
"github.com/gorilla/mux v1.6.2"
"github.com/gorilla/websocket v1.4.1"
"github.com/gotestyourself/gotestyourself v2.2.0+incompatible"
"github.com/graph-gophers/dataloader v0.0.0-20180104184831-78139374585c"
"github.com/graphql-go/graphql v0.7.9-0.20191125031726-2e2b648ecbe4"
"github.com/grpc-ecosystem/go-grpc-middleware v1.1.0"
"github.com/grpc-ecosystem/grpc-gateway v1.11.3"
"github.com/gxed/GoEndian v0.0.0-20160916112711-0f5c6873267e"
"github.com/gxed/eventfd v0.0.0-20160916113412-80a92cca79a8"
"github.com/hashicorp/go-version v1.2.0"
"github.com/ipfs/go-log v0.0.0-20180416040000-7ecd3df29a4a"
"github.com/jbenet/go-reuseport v0.0.0-20180416043609-15a1cd37f050"
"github.com/json-iterator/go v1.1.7"
"github.com/konsorten/go-windows-terminal-sequences v1.0.2"
"github.com/libp2p/go-reuseport v0.0.0-20180416043609-15a1cd37f050"
"github.com/libp2p/go-sockaddr v0.0.0-20180329070516-f3e9f73a53d1"
"github.com/mattn/go-colorable v0.0.9"
"github.com/mattn/go-isatty v0.0.2"
"github.com/mattn/go-runewidth v0.0.2"
"github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b"
"github.com/mholt/archiver/v3 v3.3.1-0.20191129193105-44285f7ed244"
"github.com/mitchellh/go-homedir v1.1.0"
"github.com/mitchellh/mapstructure v1.1.2"
"github.com/olekukonko/tablewriter v0.0.0-20180506121414-d4647c9c7a84"
"github.com/prometheus/client_golang v1.2.0"
"github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4"
"github.com/robertkrimen/otto v0.0.0-20180617131154-15f95af6e78d"
"github.com/robfig/cron/v3 v3.0.0"
"github.com/sensu/lasr v1.2.1"
"github.com/shirou/gopsutil v0.0.0-20180801053943-8048a2e9c577"
"github.com/shirou/w32 v0.0.0-20160930032740-bb4de0191aa4"
"github.com/sirupsen/logrus v1.4.2"
"github.com/spf13/cobra v0.0.5"
"github.com/spf13/pflag v1.0.5"
"github.com/spf13/viper v1.4.0"
"github.com/stretchr/testify v1.4.0"
"github.com/whyrusleeping/go-logging v0.0.0-20170515211332-0457bb6b88fc"
"github.com/willf/pad v0.0.0-20160331131008-b3d780601022"
"go.etcd.io/bbolt v1.3.2"
"go.uber.org/multierr v1.2.0"
"golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550"
"golang.org/x/net v0.0.0-20191014212845-da9a3fd4c582"
"golang.org/x/sys v0.0.0-20191113165036-4c7a9d0fe056"
"golang.org/x/text v0.3.2"
"golang.org/x/time v0.0.0-20190921001708-c4c64cad1fd0"
"google.golang.org/genproto v0.0.0-20191009194640-548a555dbc03"
"google.golang.org/grpc v1.24.0"
"gopkg.in/AlecAivazis/survey.v1 v1.4.0"
"gopkg.in/h2non/filetype.v1 v1.0.3"
"gopkg.in/sourcemap.v1 v1.0.5"
"gopkg.in/yaml.v2 v2.2.4"
"gotest.tools v2.2.0+incompatible"
"sigs.k8s.io/yaml v1.1.0"
)
#go-module_set_globals
DESCRIPTION="Simple. Scalable. Multi-cloud monitoring."
HOMEPAGE="https://sensu.io"
#SRC_URI="
# https://github.com/${PN}/${PN}-go/archive/v${PV}.tar.gz -> ${P}.tar.gz
# ${EGO_SUM_SRC_URI}"
MAJOR_MINOR_VERSION="5.19"
SRC_URI="
https://github.com/${PN}/${PN}-go/archive/v${PV}.tar.gz -> ${P}.tar.gz
backend? ( https://docs.sensu.io/sensu-go/${MAJOR_MINOR_VERSION}/files/backend.yml -> ${PN}_${PV}_backend.yml )
agent? ( https://docs.sensu.io/sensu-go/${MAJOR_MINOR_VERSION}/files/agent.yml -> ${PN}_${PV}_agent.yml )
"
PROPERTIES+=" live"
LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64 ~arm ~ppc64 ~x86"
IUSE="gcc systemd backend agent"
BDEPEND+="
!gcc? ( dev-lang/go )
gcc? ( sys-devel/gcc[go] )
sys-apps/coreutils
app-arch/tar
app-arch/gzip
"
RDEPEND+="
virtual/libc
acct-group/sensu
acct-user/sensu
"
#S="${S}/${PN}"
#S="${WORKDIR}/${PN}-go-${PV}"
S="${WORKDIR}"
src_unpack() {
if [ -z ${I_KNOW_WHAT_IM_DOING} ]; then
local I_KNOW_WHAT_IM_DOING=0
fi
if use gcc; then
die "Compilation with GCC is not supported yet."
fi
if use systemd; then
die "We don't have systemd unit files yet."
fi
if use backend && (use x86 || use arm) && [ ${I_KNOW_WHAT_IM_DOING} -eq 0 ]; then
die "Backend does not work reliably on 32bit hosts. If you really want this, re-emerge with I_KNOW_WHAT_IM_DOING=1"
fi
tar -xf ${DISTDIR}/sensu-${PV}.tar.gz
cd ${PN}-go-${PV}
local TODAY=$(date +%Y-%m-%d)
local BUILD_SIGNATURE="-X github.com/sensu/sensu-go/version.Version=${PV} -X github.com/sensu/sensu-go/version.BuildDate=${TODAY}"
if use agent; then
go build -ldflags "${BUILD_SIGNATURE}" -o bin/sensu-agent ./cmd/sensu-agent >/dev/null
cp "${DISTDIR}"/"${PN}"_"${PV}"_agent.yml "${S}"/agent.yml
fi
if use backend; then
go build -ldflags "${BUILD_SIGNATURE}" -o bin/sensu-backend ./cmd/sensu-backend >/dev/null
cp "${DISTDIR}"/"${PN}"_"${PV}"_backend.yml "${S}"/backend.yml
fi
go build -ldflags "${BUILD_SIGNATURE}" -o bin/sensuctl ./cmd/sensuctl >/dev/null
}
src_install() {
if use agent; then
exeinto /etc/init.d
doexe "${FILESDIR}"/init.d/sensu-agent
insinto /etc/conf.d
doins "${FILESDIR}"/conf.d/sensu-agent
insinto /etc/sensu
doins agent.yml
dosbin "${PN}-go-${PV}"/bin/sensu-agent
fi
if use backend; then
exeinto /etc/init.d
doexe "${FILESDIR}"/init.d/sensu-backend
insinto /etc/conf.d
doins "${FILESDIR}"/conf.d/sensu-backend
insinto /etc/sensu
doins backend.yml
dosbin "${PN}-go-${PV}"/bin/sensu-backend
fi
dosbin "${PN}-go-${PV}"/bin/sensuctl
}
pkg_postinst() {
if use backend; then
elog "If this is your first installation of sensu backend,"
elog "you have to initialize your administrative credentials."
elog "Simply run the following: (change admin_user and admin_password)"
elog "su -s /bin/bash - sensu -c 'SENSU_BACKEND_CLUSTER_ADMIN_USERNAME=admin_user SENSU_BACKEND_CLUSTER_ADMIN_PASSWORD=admin_pass sensu-backend init'"
elog "Remember that this command has to be run WHILE sensu-backend service is running."
fi
}