Merge pull request prometheus#1 from simonpasquier/cd-build-auto

Modify upstream for auto build

.promu.yml

@@ -8,6 +8,7 @@ build:
           path: ./cmd/amtool
     flags: -a -tags netgo
     ldflags: |
+        -s
         -X {{repoPath}}/vendor/github.com/prometheus/common/version.Version={{.Version}}
         -X {{repoPath}}/vendor/github.com/prometheus/common/version.Revision={{.Revision}}
         -X {{repoPath}}/vendor/github.com/prometheus/common/version.Branch={{.Branch}}

Dockerfile.rhel7

@@ -0,0 +1,17 @@
+FROM  rhel7:7-released
+LABEL maintainer="OpenShift Development <[email protected]>" \
+      com.redhat.component="golang-github-prometheus-alertmanager-docker" \
+      name="openshift3/prometheus-alertmanager" \
+      version="v0.15.0" \
+      architecture=x86_64
+
+RUN yum-config-manager --enable rhel-7-server-ose-3.9-rpms && \
+    yum install -y prometheus-alertmanager && \
+    yum clean all
+
+EXPOSE     9093
+WORKDIR    /alertmanager
+VOLUME     [ "/alertmanager" ]
+ENTRYPOINT [ "/bin/alertmanager" ]
+CMD        [ "--config.file=/etc/alertmanager/config.yml", \
+             "--storage.path=/alertmanager" ]

Makefile.common

@@ -28,7 +28,11 @@ unexport GOBIN
 GO           ?= go
 GOFMT        ?= $(GO)fmt
 FIRST_GOPATH := $(firstword $(subst :, ,$(shell $(GO) env GOPATH)))
-PROMU        := $(FIRST_GOPATH)/bin/promu
+ifeq ($(BUILD_PROMU),false)
+	PROMU        := promu
+else
+	PROMU        := $(FIRST_GOPATH)/bin/promu
+endif
 STATICCHECK  := $(FIRST_GOPATH)/bin/staticcheck
 GOVENDOR     := $(FIRST_GOPATH)/bin/govendor
 pkgs          = ./...
@@ -102,7 +106,11 @@ docker:
 
 .PHONY: promu
 promu:
+ifeq ($(BUILD_PROMU),false)
+	@echo "using installed promu $(shell which promu)"
+else
 	GOOS= GOARCH= $(GO) get -u github.com/prometheus/promu
+endif
 
 .PHONY: $(STATICCHECK)
 $(STATICCHECK):

golang-github-prometheus-alertmanager.spec

@@ -0,0 +1,110 @@
+
+%global debug_package   %{nil}
+
+%global provider        github
+%global provider_tld    com
+%global project         prometheus
+%global repo            alertmanager
+# https://github.com/prometheus/alertmanager
+%global provider_prefix %{provider}.%{provider_tld}/%{project}/%{repo}
+%global import_path     %{provider_prefix}
+# %commit is intended to be set by tito. The values in this spec file will not be kept up to date.
+%{!?commit:
+%global commit          5e86f61bd73c6325d6049ab3dbcb468ede26dfe0
+}
+%global shortcommit     %(c=%{commit}; echo ${c:0:7})
+%global gopathdir       %{_sourcedir}/go
+%global upstream_ver    0.15.0
+%global rpm_ver         %(v=%{upstream_ver}; echo ${v//-/_})
+%global download_prefix %{provider}.%{provider_tld}/openshift/%{repo}
+
+Name:		golang-%{provider}-%{project}-%{repo}
+# Version and release information will be automatically managed by CD
+# It will be kept in sync with OCP builds.
+Version:	%{rpm_ver}
+Release:	1.git%{shortcommit}%{?dist}
+Summary:	The Prometheus Alertmanager handles alerts sent by client applications such as the Prometheus server.
+License:	ASL 2.0
+URL:		https://prometheus.io/
+Source0:	https://%{download_prefix}/archive/%{commit}/%{repo}-%{commit}.tar.gz
+
+# e.g. el6 has ppc64 arch without gcc-go, so EA tag is required
+# promu-based packages FTBFS on aarch64 (#1487462)
+ExclusiveArch:  %{?go_arches:%{go_arches}}%{!?go_arches:%{ix86} x86_64 %{arm} ppc64le s390x}
+# If go_compiler is not set to 1, there is no virtual provide. Use golang instead.
+BuildRequires: %{?go_compiler:compiler(go-compiler)}%{!?go_compiler:golang}
+BuildRequires: glibc-static
+BuildRequires: prometheus-promu
+
+%description
+%{summary}
+
+%package -n %{project}-alertmanager
+Summary:        %{summary}
+Provides:       prometheus-alertmanager = %{version}-%{release}
+Obsoletes:      prometheus-alertmanager < %{version}-%{release}
+
+%description -n %{project}-alertmanager
+%{summary}
+
+%prep
+%setup -q -n %{repo}-%{commit}
+
+%build
+# Go expects a full path to the sources which is not included in the source
+# tarball so create a link with the expected path
+mkdir -p %{gopathdir}/src/%{provider}.%{provider_tld}/%{project}
+GOSRCDIR=%{gopathdir}/src/%{import_path}
+if [ ! -e "$GOSRCDIR" ]; then
+  ln -s `pwd` "$GOSRCDIR"
+fi
+export GOPATH=%{gopathdir}
+
+make build BUILD_PROMU=false
+
+%install
+install -d %{buildroot}%{_bindir}
+install -D -p -m 0755 alertmanager %{buildroot}%{_bindir}/alertmanager
+install -D -p -m 0755 amtool %{buildroot}%{_bindir}/amtool
+install -D -p -m 0644 doc/examples/simple.yml \
+                      %{buildroot}%{_sysconfdir}/prometheus/alertmanager.yml
+install -D -p -m 0644 prometheus-alertmanager.service \
+                      %{buildroot}%{_unitdir}/prometheus-alertmanager.service
+install -D -p -m 0644 prometheus-alertmanager.sysconfig \
+                      %{buildroot}%{_sysconfdir}/sysconfig/prometheus-alertmanager
+install -d %{buildroot}%{_sharedstatedir}/prometheus-alertmanager
+
+%files -n %{project}-alertmanager
+%license LICENSE NOTICE
+%doc CHANGELOG.md CONTRIBUTING.md MAINTAINERS.md README.md
+%{_bindir}/alertmanager
+%{_bindir}/amtool
+%{_sysconfdir}/prometheus/alertmanager.yml
+%{_unitdir}/prometheus-alertmanager.service
+%{_sysconfdir}/sysconfig/prometheus-alertmanager
+%{_sharedstatedir}/prometheus-alertmanager
+
+%changelog
+* Mon Jun 18 2018 Simon Pasquier <[email protected]> - 0.15.0-1
+- Upgrade to 0.15.0
+
+* Tue Feb 13 2018 Simon Pasquier <[email protected]> - 0.14.0-1
+- Upgrade to 0.14.0
+
+* Wed Jan 31 2018 Paul Gier <[email protected]> - 0.13.0-1
+- Upgrade to 0.13.0 and include amtool
+
+* Thu Jan 18 2018 Simon Pasquier <[email protected]> - 0.12.0-1
+- Upgrade to 0.12.0
+
+* Wed Jan 10 2018 Yaakov Selkowitz <[email protected]> - 0.9.1-3
+- Rebuilt for ppc64le, s390x enablement
+
+* Wed Nov 08 2017 Paul Gier <[email protected]> - 0.9.1-2
+- upgrade to 0.9.1
+
+* Fri Sep 01 2017 Paul Gier <[email protected]> - 0.8.0-2
+- Strip debug and remove duplicate package
+
+* Fri Aug 25 2017 Paul Gier <[email protected]> - 0.8.0-1
+- First package for Openshift

prometheus-alertmanager.service

@@ -0,0 +1,13 @@
+[Unit]
+Description=Prometheus Alertmanager handling alerts sent by client applications such as the Prometheus server.
+Documentation=https://github.com/prometheus/alertmanager
+
+[Service]
+Type=simple
+EnvironmentFile=-/etc/sysconfig/prometheus-alertmanager
+ExecStart=/usr/bin/alertmanager $CONFIG_FILE $STORAGE_PATH $CLUSTER_PEERS $OTHER_ARGS
+ExecReload=/bin/kill -SIGHUP $MAINPID
+ExecStop=/bin/kill -SIGKILL $MAINPID
+
+[Install]
+WantedBy=multi-user.target

prometheus-alertmanager.sysconfig

@@ -0,0 +1,16 @@
+# This is a systemd environment file which provides arguments to the systemd
+# prometheus alertmanager service.
+# For more info see: https://www.freedesktop.org/software/systemd/man/systemd.exec.html#EnvironmentFile=
+
+# The location of the configuration file.
+CONFIG_FILE="--config.file=/etc/prometheus/alertmanager.yml"
+
+# The path for storing data.
+STORAGE_PATH="--storage.path=/var/lib/prometheus-alertmanager"
+
+# The list of peers to connect to.
+#   CLUSTER_PEERS="--cluster.peer=peer1:9094 --cluster.peer=peer2:9094"
+CLUSTER_PEERS=""
+
+# Other arguments.
+OTHER_ARGS=""