Added makefile/package/travis config

.gitignore

@@ -0,0 +1,5 @@
+# Folders
+bin
+build
+
+.DS_Store

.travis.yml

@@ -0,0 +1,21 @@
+language: go
+sudo: required
+services:
+- docker
+go:
+- 1.7
+env:
+  global:
+  - GOARCH=amd64
+before_deploy: make ci
+deploy:
+  provider: releases
+  api_key:
+    secure: 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
+  file_glob: true
+  file:
+    - "build/rpm/*.rpm"
+    - "build/tgz/*.tar.gz"
+  skip_cleanup: true
+  on:
+    tags: true

Makefile

@@ -0,0 +1,47 @@
+GOTOOLS=github.com/mitchellh/gox/...
+
+NAME=cloudmonitor_exporter
+
+VERSION=0.1.3
+BUILD_TIME=`date '+%F%T%z'`
+
+LDFLAGS=-ldflags "-X main.version=${VERSION} -X main.buildtime=${BUILD_TIME}"
+
+all: tools build
+
+build:
+	@mkdir -p bin/
+	go build ${LDFLAGS} -o bin/${NAME} ${NAME}.go
+
+xbuild: clean
+	@mkdir -p build
+	gox \
+		-os="linux" \
+		-os="windows" \
+		-os="darwin" \
+		-arch="amd64" \
+		${LDFLAGS} \
+		-output="build/{{.Dir}}_$(VERSION)_{{.OS}}_{{.Arch}}/$(NAME)"
+
+package: xbuild
+	$(eval FILES := $(shell ls build))
+	@mkdir -p build/tgz
+	for f in $(FILES); do \
+		(cd $(shell pwd)/build && tar -zcvf tgz/$$f.tar.gz $$f); \
+		echo $$f; \
+	done
+
+clean:
+	@rm -rf bin/ && rm -rf build/
+
+tools:
+	go get -u -v $(GOTOOLS)
+
+rpm:
+	@mkdir -p build/rpm
+	docker run --rm -it -v $(shell pwd):/docker centos:7 /docker/package/rpm/build_rpm.sh ${VERSION}
+
+ci: tools package rpm
+
+
+.PHONY: all build clean ci tools

cloudmonitor_exporter.go

@@ -17,6 +17,11 @@ import (
 	"time"
 )
 
+var (
+	version   string
+	buildtime string
+)
+
 var (
 	listenAddress     = flag.String("exporter.address", ":9143", "The address on which to expose the web interface and generated Prometheus metrics.")
 	namespace         = flag.String("exporter.namespace", "cloudmonitor", "The prometheus namespace.")
@@ -25,7 +30,6 @@ var (
 	accesslog         = flag.String("collector.accesslog", "", "Log incoming collector data to specified file.")
 	logErrors         = flag.Bool("collector.logerrors", false, "Log errors(5..) to stdout")
 	showVersion       = flag.Bool("version", false, "Show version information")
-	version           = "0.1.2"
 )
 
 type Exporter struct {
@@ -482,10 +486,11 @@ func (e *Exporter) HandleCollectorPost(w http.ResponseWriter, r *http.Request) {
 }
 
 func main() {
+
 	flag.Parse()
 
 	if *showVersion {
-		fmt.Printf("Cloudmonitor-exporter v%s\n", version)
+		fmt.Printf("Cloudmonitor-exporter v%s\n", version+"("+buildtime+")")
 		return
 	}
 

package/rpm/build_rpm.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+os=$(uname)
+os=${os,,}
+arch=$(uname -m)
+[[ $arch == "x86_64" ]] && arch="amd64"
+
+package="cloudmonitor_exporter"
+echo "Provisioning started, installing packages..."
+yum -y install rpmdevtools mock
+
+echo "Setting up rpm dev tree..."
+rpmdev-setuptree
+
+echo "Copying files for build..."
+cp /docker/package/rpm/$package.spec $HOME/rpmbuild/SPECS/
+find /docker/package/sources -type f -exec cp -f {} $HOME/rpmbuild/SOURCES/ \;
+cp /docker/build/${package}_${1}_${os}_${arch}/${package} $HOME/rpmbuild/SOURCES/${package}
+cd ${HOME}
+chown -R root:root rpmbuild
+echo "Downloading dependencies..."
+spectool -g -R rpmbuild/SPECS/$package.spec
+
+echo "Building rpm..."
+rpmbuild -ba --define "_version ${1}" rpmbuild/SPECS/$package.spec
+
+echo "Copying rpms back to build folder...."
+cp -f ${HOME}/rpmbuild/RPMS/x86_64/*.rpm /docker/build/rpm/
+chmod 777 /docker/build/rpm/*
+
+echo "Successfully built RPM for version ${1}:"
+ls -altrh /docker/build/rpm/
+exit 0

package/rpm/cloudmonitor_exporter.spec

@@ -0,0 +1,50 @@
+Name:           cloudmonitor_exporter
+Version:        %{_version}
+Release:        1
+Summary:        Prometheus exporter for Akamai Cloudmonitor.
+Group:          System Environment/Daemons
+License:        Apache Software License
+URL:            https://github.com/ExpressenAB/cloudmonitor_exporter
+Source0:        %{name}
+Source1:        %{name}.service
+Source2:        %{name}.sysconfig
+BuildRoot:      %(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
+
+%description
+Prometheus exporter for Akamai Cloudmonitor.
+
+%install
+mkdir -p %{buildroot}/%{_sbindir}
+cp %{SOURCE0} %{buildroot}/%{_sbindir}/%{name}
+
+mkdir -p %{buildroot}/%{_sysconfdir}/sysconfig
+cp %{SOURCE2} %{buildroot}/%{_sysconfdir}/sysconfig/%{name}
+
+mkdir -p %{buildroot}/%{_unitdir}
+cp %{SOURCE1} %{buildroot}/%{_unitdir}/
+
+%post
+%systemd_post %{name}.service
+
+%preun
+%systemd_preun %{name}.service
+
+%postun
+%systemd_postun_with_restart %{name}.service
+
+%clean
+rm -rf %{buildroot}
+
+
+%files
+%defattr(-,root,root,-)
+%config(noreplace) %{_sysconfdir}/sysconfig/%{name}
+%{_unitdir}/%{name}.service
+%attr(755, root, root) %{_sbindir}/*
+
+%doc
+
+
+%changelog
+* Mon Dec 4 2016 Rickard Karlsson <rickard.karlsson@bonniernews.se>
+- Release 0.1.3

package/sources/cloudmonitor_exporter.service

@@ -0,0 +1,15 @@
+[Unit]
+Description=Cloudmonitor_exporter
+Documentation=https://github.com/ExpressenAB/cloudmonitor_exporter/
+After=network-online.target
+Wants=network-online.target
+
+[Service]
+EnvironmentFile=-/etc/sysconfig/cloudmonitor_exporter
+ExecStart=/usr/sbin/cloudmonitor_exporter $CMD_OPTS
+ExecReload=/bin/kill -HUP $MAINPID
+KillSignal=SIGINT
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target

package/sources/cloudmonitor_exporter.sysconfig

@@ -0,0 +1,3 @@
+#
+# Add specific environment variables here for cloudmonitor_exporter
+#