def install_gluster(tarball):
nodes = run_helper.get_nodes_ip()
clients = run_helper.get_client_ip()
for client in clients:
if client not in nodes:
nodes.append(client)
if not os.path.exists(tarball):
print 'INFO: Source tarball ' + tarball + ' doesn\'t exist. Proceeding to download from bits.gluster.com'
download_url = 'http://bits.gluster.com/pub/gluster/glusterfs/src/' + tarball
cmd = 'wget ' + download_url
wget_status = os.system(cmd)
if wget_status:
print 'unable to download ' + tarball + ' from bits.gluster.com, \n Exiting...'
sys.exit(1)
prefix_path = run_helper.get_prefix_path()
build_dir = run_helper.get_build_dir()
if build_dir[-1] != '/':
build_dir = build_dir + '/'
ret_queue = Queue.Queue()
threads = []
for node in nodes:
t = threading.Thread(target=real_install_gluster, args=(node, tarball, build_dir, prefix_path, ret_queue))
t.start()
threads.append(t)
ret_codes = []
for t in threads:
t.join()
ret_codes.append(ret_queue.get())
return_value = 0
for ret in ret_codes:
if ret != 0:
return_value = 1
break
return return_value
def install_gluster_rpms(rpms):
nodes = run_helper.get_nodes_ip()
clients = run_helper.get_client_ip()
for client in clients:
if client not in nodes:
nodes.append(client)
g_version = run_helper.get_gluster_version()
if g_version[-7:] == '.tar.gz':
gluster_version = g_version[:-7]
else:
gluster_version = g_version
match = re.search(r'glusterfs-([\w.]+)', gluster_version)
if not match:
print 'unable to get gluster version to determine the rpm URL. Please check the configfile'
sys.exit(1)
version = match.group(1)
ret_queue = Queue.Queue()
threads = []
for node in nodes:
t = threading.Thread(target=install_rpm, args=(node, version, rpms, ret_queue))
t.start()
threads.append(t)
ret_codes = []
for t in threads:
t.join()
ret_codes.append(ret_queue.get())
ret_value = 0
for ret in ret_codes:
if ret != 0:
ret_value = 1
break
return ret_value
