From dab1d03d81c538966d03fb9318a4588a9e803b44 Mon Sep 17 00:00:00 2001
From: Sol Jerome <sol.jerome@gmail.com>
Date: Sat, 24 Mar 2012 11:20:07 -0500
Subject: Allow to run directly from a git checkout (#1037)

Signed-off-by: Sol Jerome <sol.jerome@gmail.com>
---
 src/lib/Server/Admin/Viz.py | 119 --------------------------------------------
 1 file changed, 119 deletions(-)
 delete mode 100644 src/lib/Server/Admin/Viz.py

(limited to 'src/lib/Server/Admin/Viz.py')

diff --git a/src/lib/Server/Admin/Viz.py b/src/lib/Server/Admin/Viz.py
deleted file mode 100644
index 2faa423c1..000000000
--- a/src/lib/Server/Admin/Viz.py
+++ /dev/null
@@ -1,119 +0,0 @@
-import getopt
-from subprocess import Popen, PIPE
-import sys
-import pipes
-import Bcfg2.Server.Admin
-
-
-class Viz(Bcfg2.Server.Admin.MetadataCore):
-    __shorthelp__ = "Produce graphviz diagrams of metadata structures"
-    __longhelp__ = (__shorthelp__ + "\n\nbcfg2-admin viz [--includehosts] "
-                                    "[--includebundles] [--includekey] "
-                                    "[--only-client clientname] "
-                                    "[-o output.<ext>]\n")
-    __usage__ = ("bcfg2-admin viz [options]\n\n"
-                 "     %-32s%s\n"
-                 "     %-32s%s\n"
-                 "     %-32s%s\n"
-                 "     %-32s%s\n"
-                 "     %-32s%s\n" %
-                ("-H, --includehosts",
-                 "include hosts in the viz output",
-                 "-b, --includebundles",
-                 "include bundles in the viz output",
-                 "-k, --includekey",
-                 "show a key for different digraph shapes",
-                 "-c, --only-client <clientname>",
-                 "show only the groups, bundles for the named client",
-                 "-o, --outfile <file>",
-                 "write viz output to an output file"))
-
-    colors = ['steelblue1', 'chartreuse', 'gold', 'magenta',
-              'indianred1', 'limegreen', 'orange1', 'lightblue2',
-              'green1', 'blue1', 'yellow1', 'darkturquoise', 'gray66']
-
-    __plugin_blacklist__ = ['DBStats', 'Snapshots', 'Cfg', 'Pkgmgr', 'Packages',
-                            'Rules', 'Account', 'Decisions', 'Deps', 'Git',
-                            'Svn', 'Fossil', 'Bzr', 'Bundler', 'TGenshi',
-                            'SGenshi', 'Base']
-
-    def __call__(self, args):
-        Bcfg2.Server.Admin.MetadataCore.__call__(self, args)
-        # First get options to the 'viz' subcommand
-        try:
-            opts, args = getopt.getopt(args, 'Hbkc:o:',
-                                       ['includehosts', 'includebundles',
-                                        'includekey', 'only-client=', 'outfile='])
-        except getopt.GetoptError:
-            msg = sys.exc_info()[1]
-            print(msg)
-            print(self.__longhelp__)
-            raise SystemExit(1)
-
-        hset = False
-        bset = False
-        kset = False
-        only_client = None
-        outputfile = False
-        for opt, arg in opts:
-            if opt in ("-H", "--includehosts"):
-                hset = True
-            elif opt in ("-b", "--includebundles"):
-                bset = True
-            elif opt in ("-k", "--includekey"):
-                kset = True
-            elif opt in ("-c", "--only-client"):
-                only_client = arg
-            elif opt in ("-o", "--outfile"):
-                outputfile = arg
-
-        data = self.Visualize(self.setup['repo'], hset, bset,
-                              kset, only_client, outputfile)
-        if data:
-            print(data)
-        raise SystemExit(0)
-
-    def Visualize(self, repopath, hosts=False,
-                  bundles=False, key=False, only_client=None, output=False):
-        """Build visualization of groups file."""
-        if output:
-            format = output.split('.')[-1]
-        else:
-            format = 'png'
-
-        cmd = ["dot", "-T", format]
-        if output:
-            cmd.extend(["-o", output])
-        try:
-            dotpipe = Popen(cmd, stdin=PIPE, stdout=PIPE, close_fds=True)
-        except OSError:
-            # on some systems (RHEL 6), you cannot run dot with
-            # shell=True.  on others (Gentoo with Python 2.7), you
-            # must.  In yet others (RHEL 5), either way works.  I have
-            # no idea what the difference is, but it's kind of a PITA.
-            cmd = ["dot", "-T", pipes.quote(format)]
-            if output:
-                cmd.extend(["-o", pipes.quote(output)])
-            dotpipe = Popen(cmd, shell=True,
-                            stdin=PIPE, stdout=PIPE, close_fds=True)
-        try:
-            dotpipe.stdin.write("digraph groups {\n")
-        except:
-            print("write to dot process failed. Is graphviz installed?")
-            raise SystemExit(1)
-        dotpipe.stdin.write('\trankdir="LR";\n')
-        dotpipe.stdin.write(self.metadata.viz(hosts, bundles,
-                                              key, only_client, self.colors))
-        if key:
-            dotpipe.stdin.write("\tsubgraph cluster_key {\n")
-            dotpipe.stdin.write('''\tstyle="filled";\n''')
-            dotpipe.stdin.write('''\tcolor="lightblue";\n''')
-            dotpipe.stdin.write('''\tBundle [ shape="septagon" ];\n''')
-            dotpipe.stdin.write('''\tGroup [shape="ellipse"];\n''')
-            dotpipe.stdin.write('''\tProfile [style="bold", shape="ellipse"];\n''')
-            dotpipe.stdin.write('''\tHblock [label="Host1|Host2|Host3", shape="record"];\n''')
-            dotpipe.stdin.write('''\tlabel="Key";\n''')
-            dotpipe.stdin.write("\t}\n")
-        dotpipe.stdin.write("}\n")
-        dotpipe.stdin.close()
-        return dotpipe.stdout.read()
-- 
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