added cadvisor aur package files

PKGBUILD

@@ -0,0 +1,42 @@
+#Maintainer: Iwan Timmer <irtimmer@gmail.com>
+
+pkgname=cadvisor
+pkgver=0.21.0
+_pkgver=0.21.0
+pkgrel=1
+pkgdesc="Analyzes resource usage and performance characteristics of running containers."
+depends=('glibc' 'bash')
+makedepends=('go' 'rsync' 'godep')
+arch=('x86_64' 'i686')
+source=("https://github.com/google/cadvisor/archive/v$_pkgver.tar.gz"
+	"cadvisor.service"
+	"cadvisor.install")
+url="https://github.com/google/cadvisor"
+license=("APACHE")
+install=cadvisor.install
+
+sha512sums=('846d31d84970680f73337219caf0e71491e837c1c967a5ebd2db759805a153dc27cd9f9ce46657b8b9ba95d9e639cfac70f2a5304883e7a6a301609de9b066d2'
+            '14845b27151c1741e32c4d7cf87ef1474dbec50ad173cdc4c3053f91c3e80aa5ca98be490658dd60aeec66905cb4fa16405614b298767159df4262fbf1c48850'
+            'c55320053e34b10b2d94627cec62242e58fcee72c8cc7eb6efa083b1bc26bedf4ce79efe3fa49bf9e1648c3a1a7b8e9d7bcfce08aa002dc7bfd6c719ad73b5b0')
+
+build() {
+    cd $srcdir/cadvisor-$_pkgver
+    
+    mkdir -p Godeps/_workspace/src/github.com/google
+    ln -sfT ../../../../../ Godeps/_workspace/src/github.com/google/cadvisor
+
+    godep go build -o ${pkgname} .
+}
+
+package() {
+    cd $srcdir/cadvisor-$_pkgver
+    _build_path="${srcdir}/${pkgname}-${pkgver}"
+
+    mkdir -p "${pkgdir}/usr/bin"
+
+    install -pm 755 "${_build_path}/cadvisor" "${pkgdir}/usr/bin/cadvisor"
+
+    mkdir -p "${pkgdir}/usr/lib/systemd/system/"
+
+    install -pm 644 "${srcdir}/cadvisor.service" "${pkgdir}/usr/lib/systemd/system/cadvisor.service"
+}

cadvisor.install

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+post_install() {
+    systemctl daemon-reload
+}
+
+post_upgrade() {
+    post_install
+}
+
+post_remove() {
+    systemctl daemon-reload
+}

cadvisor.service

@@ -0,0 +1,31 @@
+# Copyright 2014 Joukou Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+[Unit]
+Description=cAdvisor
+Documentation=https://github.com/google/cadvisor
+After=network.target
+After=machines.target
+
+[Service]
+User=nobody
+Group=nobody
+Type=simple
+
+Restart=on-failure
+RestartSec=10s
+
+ExecStart=/usr/bin/cadvisor -logtostderr 
+
+[Install]
+WantedBy=multi-user.target