def start(self):
redis_log(MINIO_LOG_INFO, MINIO_NAME, "minio is start...")
#create minio dir
if (ERROR_FAILED == _minio_mkdir(MINIO_PATH, 0755)):
return ERROR_FAILED
def _minio_cmd(cmd):
try:
exec_shell(cmd)
return ERROR_SUCCESS
except Exp, e:
minio_log = "%s failed, %s." % (cmd, os.strerror(e.errno))
redis_log(MINIO_LOG_ERR, MINIO_NAME, minio_log)
return e.errno
def stop(self):
redis_log(MINIO_LOG_INFO, MINIO_NAME, "minio is stopping...")
try:
os.unlink(MINIO_LINK)
except OSError, e:
minio_log = "unlink %s failed, %s." % \
(MINIO_LINK, os.strerror(e.errno))
redis_log(MINIO_LOG_ERR, MINIO_NAME, minio_log)
def _minio_mkdir(path_name, mode=0755):
try:
os.mkdir(path_name, mode)
except OSError, e:
if (e.errno != errno.EEXIST):
minio_log = "mkdir %s failed, %s." % (path_name,
os.strerror(e.errno))
redis_log(MINIO_LOG_ERR, MINIO_NAME, minio_log)
return ERROR_FAILED
cmd = "mount -t nfs4 127.0.0.1:%s %s" % \
(NFS_MINIO_PATH, MINIO_PATH)
_minio_cmd(cmd)
#create soft link /opt/minio/lminio-->/opt/minio/nfs_minio/minio
minio_path = os.path.join(MINIO_PATH, MINIO_NAME)
if (ERROR_FAILED == _minio_mkdir(minio_path, 0755)):
return ERROR_FAILED
try:
os.symlink(minio_path, MINIO_LINK)
except OSError, e:
if (e.errno != errno.EEXIST):
minio_log = "%s link to %s failed, %s." % \
(MINIO_LINK, minio_path, os.strerror(e.errno))
redis_log(MINIO_LOG_ERR, MINIO_NAME, minio_log)
return ERROR_FAILED
#start minio server by systemctl command
cmd = "systemctl start %s" % MINIO_NAME
if (ERROR_FAILED == _minio_cmd(cmd)):
return ERROR_FAILED
redis_log(MINIO_LOG_INFO, MINIO_NAME, "minio start success")
return ERROR_SUCCESS
def stop(self):
redis_log(MINIO_LOG_INFO, MINIO_NAME, "minio is stopping...")
try:
os.unlink(MINIO_LINK)