From e5ce3bcedf2f501cf7febab3e116c131de309a46 Mon Sep 17 00:00:00 2001
From: Derek Higgins <derekh@redhat.com>
Date: Fri, 22 Nov 2013 13:59:40 +0000
Subject: [PATCH] Adding a geard element

geard is a python implementation of the gearman broker.
The intention is to use it to broker tripleo ci jobs.

Change-Id: Iec1889edee7641449cda7e0a8770062c564c3d97
---
 elements/geard/README.md                      |  4 +++
 elements/geard/element-deps                   |  2 ++
 elements/geard/install.d/44-geard             | 12 ++++++++
 .../pre-configure.d/97-gearman-iptables       | 30 +++++++++++++++++++
 4 files changed, 48 insertions(+)
 create mode 100644 elements/geard/README.md
 create mode 100644 elements/geard/element-deps
 create mode 100755 elements/geard/install.d/44-geard
 create mode 100755 elements/geard/os-refresh-config/pre-configure.d/97-gearman-iptables

diff --git a/elements/geard/README.md b/elements/geard/README.md
new file mode 100644
index 000000000..97189ce1d
--- /dev/null
+++ b/elements/geard/README.md
@@ -0,0 +1,4 @@
+Element to install gear and run geard
+
+geard is a python implementation of the gearman protocol server
+https://pypi.python.org/pypi/gear
diff --git a/elements/geard/element-deps b/elements/geard/element-deps
new file mode 100644
index 000000000..6fee94ec1
--- /dev/null
+++ b/elements/geard/element-deps
@@ -0,0 +1,2 @@
+os-svc-install
+os-refresh-config
diff --git a/elements/geard/install.d/44-geard b/elements/geard/install.d/44-geard
new file mode 100755
index 000000000..a1cd186b0
--- /dev/null
+++ b/elements/geard/install.d/44-geard
@@ -0,0 +1,12 @@
+#!/bin/bash
+set -eux
+
+install-packages python-virtualenv
+
+mkdir -p /opt/stack/venvs
+virtualenv /opt/stack/venvs/gear
+
+/opt/stack/venvs/gear/bin/pip install gear
+
+useradd gear
+os-svc-daemon -n geard -u gear -c geard -- -d
diff --git a/elements/geard/os-refresh-config/pre-configure.d/97-gearman-iptables b/elements/geard/os-refresh-config/pre-configure.d/97-gearman-iptables
new file mode 100755
index 000000000..cb1adb477
--- /dev/null
+++ b/elements/geard/os-refresh-config/pre-configure.d/97-gearman-iptables
@@ -0,0 +1,30 @@
+#!/bin/bash
+set -eu
+
+OK=/opt/stack/gearman-iptables.ok
+
+if [ -e $OK ] ; then
+    exit 0
+fi
+
+DISTRO=`lsb_release -si` || true
+
+if [[ "Fedora" = $DISTRO ]]; then
+
+    # Check if the iptables service is active
+    if systemctl is-active iptables.service ; then
+        IPT_FILE=/etc/sysconfig/iptables
+        if [ -f $IPT_FILE ]; then
+            iptables-restore < $IPT_FILE
+        fi
+
+        # Gearman server
+        iptables -I INPUT -p tcp --dport 4730 -j ACCEPT
+
+        iptables-save > $IPT_FILE
+
+    fi
+
+fi
+
+touch $OK