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authorMartin Klozik <martinx.klozik@intel.com>2016-09-20 12:27:13 +0000
committerGerrit Code Review <gerrit@172.30.200.206>2016-09-20 12:27:13 +0000
commit6dfabefd6cac3cd4b8fd29abf5a5b6ab9e6ae956 (patch)
tree1372bb6fa418c1844d0e9b2650648aa9b2ad07b1 /tools/systeminfo.py
parenta325eb33fbe408243209b19f2d9cc288b2e57548 (diff)
parent9b1af783ec53050129239102355e1a5c3ceb1d97 (diff)
Merge "paths: Support binary packages"
Diffstat (limited to 'tools/systeminfo.py')
-rw-r--r--tools/systeminfo.py104
1 files changed, 72 insertions, 32 deletions
diff --git a/tools/systeminfo.py b/tools/systeminfo.py
index 50dc17e0..fb1616d4 100644
--- a/tools/systeminfo.py
+++ b/tools/systeminfo.py
@@ -19,6 +19,7 @@ import os
import platform
import subprocess
import locale
+import re
from conf import settings as S
@@ -176,6 +177,40 @@ def pid_isalive(pid):
"""
return os.path.isdir('/proc/' + str(pid))
+def get_bin_version(binary, regex):
+ """ get version of given binary selected by given regex
+
+ :returns: version string or None
+ """
+ try:
+ output = subprocess.check_output(binary, shell=True).decode().rstrip('\n')
+ except subprocess.CalledProcessError:
+ return None
+
+ versions = re.findall(regex, output)
+ if len(versions):
+ return versions[0]
+ else:
+ return None
+
+def get_git_tag(path):
+ """ get tag of recent commit from repository located at 'path'
+
+ :returns: git tag in form of string with commit hash or None if there
+ isn't any git repository at given path
+ """
+ try:
+ if os.path.isdir(path):
+ return subprocess.check_output('cd {}; git rev-parse HEAD'.format(path), shell=True,
+ stderr=subprocess.DEVNULL).decode().rstrip('\n')
+ elif os.path.isfile(path):
+ return subprocess.check_output('cd $(dirname {}); git log -1 --pretty="%H" {}'.format(path, path),
+ shell=True, stderr=subprocess.DEVNULL).decode().rstrip('\n')
+ else:
+ return None
+ except subprocess.CalledProcessError:
+ return None
+
# This function uses long switch per purpose, so let us suppress pylint warning too-many-branches
# pylint: disable=R0912
def get_version(app_name):
@@ -186,45 +221,38 @@ def get_version(app_name):
"""
app_version_file = {
- 'ovs' : os.path.join(S.getValue('OVS_DIR'), 'include/openvswitch/version.h'),
- 'dpdk' : os.path.join(S.getValue('RTE_SDK'), 'lib/librte_eal/common/include/rte_version.h'),
- 'qemu' : os.path.join(S.getValue('QEMU_DIR'), 'VERSION'),
- 'l2fwd' : os.path.join(S.getValue('ROOT_DIR'), 'src/l2fwd/l2fwd.c'),
+ 'ovs' : r'Open vSwitch\) ([0-9.]+)',
+ 'testpmd' : r'RTE Version: \'\S+ ([0-9.]+)',
+ 'qemu' : r'QEMU emulator version ([0-9.]+)',
+ 'loopback_l2fwd' : os.path.join(S.getValue('ROOT_DIR'), 'src/l2fwd/l2fwd.c'),
+ 'loopback_testpmd' : os.path.join(S.getValue('TOOLS')['dpdk_src'],
+ 'lib/librte_eal/common/include/rte_version.h'),
'ixnet' : os.path.join(S.getValue('TRAFFICGEN_IXNET_LIB_PATH'), 'pkgIndex.tcl'),
}
- def get_git_tag(path):
- """ get tag of recent commit from repository located at 'path'
-
- :returns: git tag in form of string with commit hash or None if there
- isn't any git repository at given path
- """
- try:
- if os.path.isdir(path):
- return subprocess.check_output('cd {}; git rev-parse HEAD'.format(path), shell=True,
- stderr=subprocess.DEVNULL).decode().rstrip('\n')
- elif os.path.isfile(path):
- return subprocess.check_output('cd $(dirname {}); git log -1 --pretty="%H" {}'.format(path, path),
- shell=True, stderr=subprocess.DEVNULL).decode().rstrip('\n')
- else:
- return None
- except subprocess.CalledProcessError:
- return None
-
app_version = None
app_git_tag = None
if app_name.lower().startswith('ovs'):
- app_version = match_line(app_version_file['ovs'], '#define OVS_PACKAGE_VERSION')
- if app_version:
- app_version = app_version.split('"')[1]
- app_git_tag = get_git_tag(S.getValue('OVS_DIR'))
+ app_version = get_bin_version('{} --version'.format(S.getValue('TOOLS')['ovs-vswitchd']),
+ app_version_file['ovs'])
+ if 'vswitch_src' in S.getValue('TOOLS'):
+ app_git_tag = get_git_tag(S.getValue('TOOLS')['vswitch_src'])
elif app_name.lower() in ['dpdk', 'testpmd']:
+ app_version = get_bin_version('{} -v -h'.format(S.getValue('TOOLS')['testpmd']),
+ app_version_file['testpmd'])
+ # we have to consult PATHS settings to be sure, that dpdk/testpmd
+ # were build from the sources
+ if S.getValue('PATHS')[app_name.lower()]['type'] == 'src':
+ app_git_tag = get_git_tag(S.getValue('TOOLS')['dpdk_src'])
+ elif app_name.lower() == 'loopback_testpmd':
+ # testpmd inside the guest is compiled from downloaded sources
+ # stored at TOOS['dpdk_src'] directory
tmp_ver = ['', '', '']
dpdk_16 = False
- with open(app_version_file['dpdk']) as file_:
+ with open(app_version_file['loopback_testpmd']) as file_:
for line in file_:
if not line.strip():
continue
@@ -263,10 +291,12 @@ def get_version(app_name):
if len(tmp_ver[0]):
app_version = '.'.join(tmp_ver)
- app_git_tag = get_git_tag(S.getValue('RTE_SDK'))
+ app_git_tag = get_git_tag(S.getValue('TOOLS')['dpdk_src'])
elif app_name.lower().startswith('qemu'):
- app_version = match_line(app_version_file['qemu'], '')
- app_git_tag = get_git_tag(S.getValue('QEMU_DIR'))
+ app_version = get_bin_version('{} --version'.format(S.getValue('TOOLS')['qemu-system']),
+ app_version_file['qemu'])
+ if 'qemu_src' in S.getValue('TOOLS'):
+ app_git_tag = get_git_tag(S.getValue('TOOLS')['qemu_src'])
elif app_name.lower() == 'ixnet':
app_version = match_line(app_version_file['ixnet'], 'package provide IxTclNetwork')
if app_version:
@@ -283,13 +313,23 @@ def get_version(app_name):
elif app_name.lower() == 'vswitchperf':
app_git_tag = get_git_tag(S.getValue('ROOT_DIR'))
elif app_name.lower() == 'l2fwd':
- app_version = match_line(app_version_file[app_name], 'MODULE_VERSION')
+ app_version = match_line(app_version_file['loopback_l2fwd'], 'MODULE_VERSION')
if app_version:
app_version = app_version.split('"')[1]
- app_git_tag = get_git_tag(app_version_file[app_name])
+ app_git_tag = get_git_tag(app_version_file['loopback_l2fwd'])
elif app_name.lower() in ['linux_bridge', 'buildin']:
# without login into running VM, it is not possible to check bridge_utils version
app_version = 'NA'
app_git_tag = 'NA'
return {'name' : app_name, 'version' : app_version, 'git_tag' : app_git_tag}
+
+def get_loopback_version(loopback_app_name):
+ """ Get version of given guest loopback application and its git tag
+
+ :returns: dictionary {'name' : app_name, 'version' : app_version, 'git_tag' : app_git_tag) in case that
+ version or git tag are not known or not applicaple, than None is returned for any unknown value
+ """
+ version = get_version("loopback_{}".format(loopback_app_name))
+ version['name'] = loopback_app_name
+ return version