File 0013-medium-bootstrap-Make-arbitrator-argument-optional-b.patch of Package crmsh

From 79a73793fc536d87348b8058615faa2464f3ec1d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kristoffer=20Gr=C3=B6nlund?= <krig@koru.se>
Date: Wed, 10 May 2017 07:15:03 +0200
Subject: [PATCH] medium: bootstrap: Make arbitrator argument optional
 (bsc#1038386)

---
 crmsh/bootstrap.py  | 27 +++++++++++----------------
 crmsh/ui_cluster.py |  8 +++-----
 doc/crm.8.adoc      |  6 +++---
 3 files changed, 17 insertions(+), 24 deletions(-)

diff --git a/crmsh/bootstrap.py b/crmsh/bootstrap.py
index 16772244..3d648539 100644
--- a/crmsh/bootstrap.py
+++ b/crmsh/bootstrap.py
@@ -1631,7 +1631,7 @@ def create_booth_authkey():
 def create_booth_config(arbitrator, clusters, tickets):
     status("Configure booth")
 
-    config_template = Template("""# The booth configuration file is "/etc/booth/booth.conf". You need to
+    config_template = """# The booth configuration file is "/etc/booth/booth.conf". You need to
 # prepare the same booth configuration file on each arbitrator and
 # each node in the cluster sites where the booth daemon can be launched.
 
@@ -1639,21 +1639,16 @@ def create_booth_config(arbitrator, clusters, tickets):
 # Currently only "UDP" is supported.
 transport="UDP"
 port="9929"
-arbitrator="$arbitrator"
-$sites
-authfile="$authkey"
-$tickets
-""")
-    ticket_template = Template("""ticket="$name"
-     expire="600"
-""")
-    site_template = Template('site="$site"\n')
-
-    cfg = config_template.substitute(
-        arbitrator=arbitrator,
-        sites="".join(site_template.substitute(site=s) for s in clusters.itervalues()),
-        authkey=BOOTH_AUTH,
-        tickets="".join(ticket_template.substitute(name=t) for t in tickets))
+"""
+    cfg = [config_template]
+    if arbitrator is not None:
+        cfg.append("arbitrator=\"{}\"".format(arbitrator))
+    for s in clusters.itervalues():
+        cfg.append("site=\"{}\"".format(s))
+    cfg.append("authfile=\"{}\"".format(BOOTH_AUTH))
+    for t in tickets:
+        cfg.append("ticket=\"{}\"\nexpire=\"600\"".format(t))
+    cfg = "\n".join(cfg) + "\n"
 
     if os.path.exists(BOOTH_CFG):
         invoke("rm -f {}".format(BOOTH_CFG))
diff --git a/crmsh/ui_cluster.py b/crmsh/ui_cluster.py
index 8730aa41..96166713 100644
--- a/crmsh/ui_cluster.py
+++ b/crmsh/ui_cluster.py
@@ -328,9 +328,9 @@ If stage is not specified, each stage will be invoked in sequence.
         Make this cluster a geo cluster.
         Needs some information to set up.
 
-        * arbitrator IP / hostname
         * cluster map: "cluster-name=ip cluster-name=ip"
-        * list of tickets
+        * arbitrator IP / hostname (optional)
+        * list of tickets (can be empty)
         '''
         parser = OptParser(usage="usage: geo-init [options]", epilog="""
 
@@ -355,12 +355,10 @@ Cluster Description
         parser.add_option("--tickets", help="Tickets to create (space-separated)", dest="tickets", metavar="LIST")
         options, args = parser.parse_args(list(args))
 
-        if options.clusters is None or options.arbitrator is None:
+        if options.clusters is None:
             errs = []
             if options.clusters is None:
                 errs.append("The --clusters argument is required.")
-            if options.arbitrator is None:
-                errs.append("The --arbitrator argument is required.")
             parser.error(" ".join(errs))
 
         clustermap = self._parse_clustermap(options.clusters)
diff --git a/doc/crm.8.adoc b/doc/crm.8.adoc
index e1218339..c7766824 100644
--- a/doc/crm.8.adoc
+++ b/doc/crm.8.adoc
@@ -996,12 +996,12 @@ Options:
 *-y, --yes*::
     Answer "yes" to all prompts (use with caution)
 
-*--arbitrator=IP*::
-    IP address of geo cluster arbitrator
-
 *--clusters=DESC*::
     Cluster description (see details below)
 
+*--arbitrator=IP*::
+    IP address of geo cluster arbitrator (optional)
+
 *--tickets=LIST*::
     Tickets to create (space-separated)
 
-- 
2.12.2