def test_version_functions(self):
self.assertTrue(version_obj("1.2.0") < version_obj("1.2.1"))
self.assertFalse(version_obj("1.2.0") < version_obj("1.2.0"))
self.assertFalse(version_obj("1.2.0") < version_obj("1.2.0C"))
self.assertFalse(version_obj("1.2.0-rc1") < version_obj("1.2.0-rc0"))
self.assertTrue(version_obj("1.2.0-rc0") < version_obj("1.2.0-rc1"))
self.assertTrue(version_obj("1.2.0-rc0") < version_obj("1.2.0"))
self.assertTrue(version_obj("1.2.0-rc0") < version_obj("1.2.1"))
self.assertTrue(is_valid_version("1.0.1"))
self.assertTrue(is_valid_version("0.1"))
self.assertFalse(is_valid_version("1"))
self.assertTrue(is_valid_version("0.1a"))
self.assertTrue(is_valid_version("0.1c"))
self.assertTrue(is_valid_version("1.8.9-rc0"))
self.assertFalse(is_valid_version("a.1.2.3.4"))
def uninstall_mongodb(version):
# validate version string
if not is_valid_version(version):
raise MongoctlException("Invalid version '%s'. Please provide a"
" valid MongoDB version." % version)
mongo_installation = get_mongo_installation(version)
if mongo_installation is None: # no-op
msg = ("Cannot find a MongoDB installation for version '%s'. Please"
" use list-versions to see all possible versions " % version)
log_info(msg)
return
log_info("Found MongoDB '%s' in '%s'" % (version, mongo_installation))
def rm_mongodb():
log_info("Deleting '%s'" % mongo_installation)
shutil.rmtree(mongo_installation)
log_info("MongoDB '%s' Uninstalled successfully!" % version)
prompt_execute_task("Proceed uninstall?" , rm_mongodb)
def do_install_mongodb(os_name, bits, version):
if version is None:
version = fetch_latest_stable_version()
log_info("Installing latest stable MongoDB version '%s'..." % version)
# validate version string
elif not is_valid_version(version):
raise MongoctlException("Invalid version '%s'. Please provide a"
" valid MongoDB version." % version)
mongodb_installs_dir = config.get_mongodb_installs_dir()
if not mongodb_installs_dir:
raise MongoctlException("No mongoDBInstallationsDirectory configured"
" in mongoctl.config")
platform_spec = get_validate_platform_spec(os_name, bits)
log_info("Running install for %s %sbit to "
"mongoDBInstallationsDirectory (%s)..." % (os_name, bits,
mongodb_installs_dir))
mongo_installation = get_mongo_installation(version)
if mongo_installation is not None: # no-op
log_info("You already have MongoDB %s installed ('%s'). "
"Nothing to do." % (version, mongo_installation))
return mongo_installation
archive_name = "mongodb-%s-%s.tgz" % (platform_spec, version)
url = "http://fastdl.mongodb.org/%s/%s" % (os_name, archive_name)
# Validate if the version exists
response = urllib.urlopen(url)
if response.getcode() != 200:
msg = ("Unable to download from url '%s' (response code '%s'). "
"It could be that version '%s' you specified does not exist."
" Please double check the version you provide" %
(url, response.getcode(), version))
raise MongoctlException(msg)
mongo_dir_name = "mongodb-%s-%s" % (platform_spec, version)
install_dir = os.path.join(mongodb_installs_dir, mongo_dir_name)
ensure_dir(mongodb_installs_dir)
# XXX LOOK OUT! Two processes installing same version simultaneously => BAD.
# TODO: mutex to protect the following
if not dir_exists(install_dir):
try:
## download the url
download(url)
extract_archive(archive_name)
log_info("Moving extracted folder to %s" % mongodb_installs_dir)
shutil.move(mongo_dir_name, mongodb_installs_dir)
os.remove(archive_name)
log_info("Deleting archive %s" % archive_name)
log_info("MongoDB %s installed successfully!" % version)
return install_dir
except Exception, e:
log_exception(e)
log_error("Failed to install MongoDB '%s'. Cause: %s" %
(version, e))
