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authorSachin Saxena <sachin.saxena@freescale.com>2018-02-28 20:28:52 +0530
committerSachin Saxena <sachin.saxena@nxp.com>2018-02-28 20:34:56 +0530
commit0689fce93ba269c48f83a2f70f971b3976d04c90 (patch)
tree4cc2908df3598507cc1828ac19d8c43b22450ffa /src/scripts/vppctl
parent746b57564deede624261ab8a96c94f562f24d22c (diff)
parentd594711a5d79859a7d0bde83a516f7ab52051d9b (diff)
Merge branch 'stable/1710' of https://gerrit.fd.io/r/vpp into 17101710
Diffstat (limited to 'src/scripts/vppctl')
-rwxr-xr-xsrc/scripts/vppctl134
1 files changed, 134 insertions, 0 deletions
diff --git a/src/scripts/vppctl b/src/scripts/vppctl
new file mode 100755
index 00000000..01369189
--- /dev/null
+++ b/src/scripts/vppctl
@@ -0,0 +1,134 @@
+#! /usr/bin/python
+'''
+Copyright 2016 Intel Corporation
+
+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.
+'''
+
+from cmd import Cmd
+import os
+import subprocess
+import re
+import sys
+from optparse import OptionParser
+
+try:
+ import readline
+except ImportError:
+ readline = None
+
+persishist = os.path.expanduser('~/.vpphistory')
+persishist_size = 1000
+if not persishist:
+ os.mknod(persishist, stat.S_IFREG)
+
+class Vppctl(Cmd):
+
+ def __init__(self,api_prefix=None):
+ Cmd.__init__(self)
+ self.api_prefix = api_prefix
+
+ def historyWrite(self):
+ if readline:
+ readline.set_history_length(persishist_size)
+ readline.write_history_file(persishist)
+
+ def runVat(self, line):
+ input_prefix = "exec "
+ input_command = input_prefix + line
+ line_remove = '^load_one_plugin:'
+ s = '\n'
+ if ( self.api_prefix is None):
+ command = ['vpp_api_test']
+ else:
+ command = ['vpp_api_test',"chroot prefix %s " % self.api_prefix]
+
+ if os.geteuid() != 0:
+ command = ['sudo'] + command
+
+ vpp_process = subprocess.Popen(command,
+ stderr=subprocess.PIPE,
+ stdin=subprocess.PIPE,
+ stdout=subprocess.PIPE)
+ stdout_value = vpp_process.communicate(input_command)[0]
+
+ buffer_stdout = stdout_value.splitlines()
+
+ buffer_stdout[:] = [b for b in buffer_stdout
+ if line_remove not in b]
+
+ for i, num in enumerate(buffer_stdout):
+ buffer_stdout[i] = num.replace('vat# ','')
+
+ stdout_value = s.join(buffer_stdout)
+ print stdout_value
+
+ def do_help(self, line):
+ self.runVat("help")
+
+ def default(self, line):
+ self.runVat(line)
+
+ def do_exit(self, line):
+ self.historyWrite()
+ raise SystemExit
+
+ def emptyline(self):
+ pass
+
+ def do_EOF(self,line):
+ self.historyWrite()
+ sys.stdout.write('\n')
+ raise SystemExit
+
+ def preloop(self):
+ if readline and os.path.exists(persishist):
+ readline.read_history_file(persishist)
+
+ def postcmd(self, stop, line):
+ self.historyWrite()
+
+if __name__ == '__main__':
+ parser = OptionParser()
+ parser.add_option("-p","--prefix",action="store",type="string",dest="prefix")
+ (options,command_args) = parser.parse_args(sys.argv)
+
+ if not len(command_args) > 1:
+ prompt = Vppctl(options.prefix)
+ red_set = '\033[31m'
+ norm_set = '\033[0m'
+ if sys.stdout.isatty():
+ if(options.prefix is None):
+ prompt.prompt = 'vpp# '
+ else:
+ prompt.prompt = '%s# ' % options.prefix
+ try:
+ prompt.cmdloop(red_set + " _______ _ " + norm_set + " _ _____ ___ \n" +
+ red_set + " __/ __/ _ \ (_)__ " + norm_set + " | | / / _ \/ _ \\\n" +
+ red_set + " _/ _// // / / / _ \\" + norm_set + " | |/ / ___/ ___/\n" +
+ red_set + " /_/ /____(_)_/\___/ " + norm_set + "|___/_/ /_/ \n")
+ except KeyboardInterrupt:
+ sys.stdout.write('\n')
+ else:
+ try:
+ prompt.cmdloop()
+ except KeyboardInterrupt:
+ sys.stdout.write('\n')
+ else:
+ del command_args[0]
+ stdout_value = " ".join(command_args)
+ VatAddress = Vppctl(options.prefix)
+ VatAddress.runVat(stdout_value)
+
+
+