Beispiel #1
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    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"))
Beispiel #2
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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)
Beispiel #3
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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))