added build recipe

PKGBUILD

@@ -0,0 +1,59 @@
+pkgname=gnatsd
+pkgver=v0.8.1.r0.g86e883c
+_pkgver=0.8.1
+pkgrel=1
+pkgdesc="Analyzes resource usage and performance characteristics of running containers."
+depends=('glibc' 'bash')
+makedepends=('go' 'rsync' 'godep')
+arch=('x86_64' 'i686')
+source=(
+        "$pkgname::git+https://github.com/nats-io/gnatsd.git#tag=v$_pkgver"
+	"gnatsd.service"
+	"gnatsd.install"
+	"gnatsd.conf"
+)
+url="http://nats.io/"
+license=("APACHE")
+install=gnatsd.install
+
+sha512sums=('SKIP'
+            '0c4d71b35c00289e330e939a6500664aac066e654e7381c4a0d87d97ba595e635a5f5770e52197fec8ea8a29fcd2fad98a24deff80c3bdbedf6d927eeac96d26'
+            'c55320053e34b10b2d94627cec62242e58fcee72c8cc7eb6efa083b1bc26bedf4ce79efe3fa49bf9e1648c3a1a7b8e9d7bcfce08aa002dc7bfd6c719ad73b5b0'
+            '7eeef63f6b22a17a07cbc09b302996b12c5ab1e4a04d57e9358e8905374900375c899e9f05c0a845c4c071e3f546b5e831f3336f8cdb83cc8532ada19ac9e13b')
+
+pkgver() {
+  cd "$srcdir/$pkgname"
+  git describe --long --tags | sed -r 's/^go//;s/([^-]*-g)/r\1/;s/-/./g'
+}
+
+
+prepare()
+{
+  export GOPATH="${srcdir}/gopath"
+  export GOBIN="$GOPATH/bin"
+  mkdir -p $GOPATH/src/github.com/nats-io/
+  ln -sfT $srcdir/gnatsd $GOPATH/src/github.com/nats-io/gnatsd
+}
+build()
+{
+  echo "Building gnatsd version=${pkgver} branch=$branch commit=${commit}..."
+  cd $GOPATH/src/github.com/nats-io/gnatsd
+  go build
+}
+
+package() {
+    cd $srcdir/gnatsd
+    _build_path="${srcdir}/${pkgname}"
+
+    mkdir -p "${pkgdir}/usr/bin"
+
+    install -pm 755 "${_build_path}/gnatsd" "${pkgdir}/usr/bin/gnatsd"
+
+    mkdir -p "${pkgdir}/usr/lib/systemd/system/"
+
+    install -pm 644 "${srcdir}/gnatsd.service" "${pkgdir}/usr/lib/systemd/system/gnatsd.service"
+
+    mkdir -p "${pkgdir}/etc/gnatsd/"
+
+    install -pm 644 "${srcdir}/gnatsd.conf" "${pkgdir}/etc/gnatsd/gnatsd.conf"
+}

gnatsd.conf

@@ -0,0 +1,31 @@
+# Sample config file
+
+port: 4242
+net: 0.0.0.0
+
+#authorization {
+#  user:     derek
+#  password: bella
+#  timeout:  1
+#}
+
+cluster {
+  host: 127.0.0.1
+  port: 4244
+
+#  authorization {
+#    user: route_user
+#    password: top_secret
+#    timeout: 1
+#  }
+
+  # Routes are actively solicited and connected to from this server.
+  # Other servers can connect to us if they supply the correct credentials
+  # in their routes definitions from above.
+
+#  routes = [
+#    nats-route://foo:bar@localhost:4245
+#    nats-route://foo:bar@localhost:4246
+#  ]
+
+}

gnatsd.install

@@ -0,0 +1,11 @@
+post_install() {
+    systemctl daemon-reload
+}
+
+post_upgrade() {
+    post_install
+}
+
+post_remove() {
+    systemctl daemon-reload
+}

gnatsd.service

@@ -0,0 +1,34 @@
+# Copyright 2016 Sangbum Kim / amuz.es 
+#
+# 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=gnatsd
+Documentation=http://nats.io
+After=network.target
+After=network-online.target
+
+[Service]
+User=nobody
+Group=nobody
+Type=simple
+PIDFile=/var/run/gnatsd/gnatsd.pid
+Restart=on-failure
+RestartSec=10s
+
+PermissionsStartOnly=true
+ExecStartPre=-/usr/bin/mkdir -p  /var/run/gnatsd
+ExecStartPre=/usr/bin/chown -R nobody:nobody /var/run/gnatsd/
+ExecStart=/usr/bin/gnatsd -s -P /var/run/gnatsd/gnatsd.pid -c /etc/gnatsd/gnatsd.conf  $EXTRA
+
+[Install]
+WantedBy=multi-user.target