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How to use short_uid method in localstack

Best Python code snippet using localstack_python

aws_api.py

Source:aws_api.py

...106        result = {107            "Instances": []108        }109        for i in range(0, num_spot_nodes + num_od_nodes):110            gid = common.short_uid()111            if i < num_spot_nodes and 'group_id_task_spot' in config:112                gid = config['group_id_task_spot']113            if i >= num_spot_nodes and 'group_id_task_od' in config:114                gid = config['group_id_task_od']115            inst = {116                "Status": {117                    "State": "RUNNING",118                },119                "Id": common.short_uid(),120                "InstanceGroupId": gid,121                "Ec2InstanceId": common.short_uid(),122                "PublicDnsName": "",123                "PrivateDnsName": "testhost-%s" % common.short_uid(),124                "PublicIpAddress": LOCALHOST,125                "PrivateIpAddress": LOCALHOST126            }127            result['Instances'].append(inst)128    elif target == 'ElasticMapReduce.DescribeCluster':129        request = json.loads(req.data)130        cluster_id = request['ClusterId']131        result = {132            "Cluster": {133                "Name": "TestClusterName",134                "Id": cluster_id,135                "MasterPublicDnsName": "testhost-%s" % common.short_uid(),136                "ReleaseLabel": "emr-4.1.0",137                "Status": {138                    "State": "RUNNING"139                },140                "Ec2InstanceAttributes": {141                    "EmrManagedMasterSecurityGroup": "sg-%s" % common.short_uid(),142                    "EmrManagedSlaveSecurityGroup": "sg-%s" % common.short_uid(),143                    "Ec2SubnetId": "subnet-%s" % common.short_uid(),144                    "IamInstanceProfile": "EMR_EC2_DefaultRole",145                    "Ec2KeyName": "testKey",146                    "Ec2AvailabilityZone": "us-east-1b"147                }148            }149        }150    elif target == 'ElasticMapReduce.ListInstanceGroups':151        result = {152            "InstanceGroups": []153        }154        for t in ['master', 'core', 'task_od', 'task_spot']:155            key = 'group_id_%s' % t156            group_id = "%s" % (config[key] if key in config else 'group_%s' % t)157            g = {...

btrfs.py

Source:btrfs.py

...114        if type(self) != type(other):115            return False116        return dict(self) == dict(other)117    @property118    def short_uid(self):119        return self.uid.split('-')[0]120    @property121    def path(self):122        return os.path.join(self.fs.mountpoint, self.name)123    @property124    def subvolumes(self):125        return self.fs.find_subvolume_by_prefix(f"{self.name}/")126    def delete(self):127        for vol in self.subvolumes:128            vol.delete()129        try:130            sh.btrfs.subvolume.delete(self.path)131        except sh.ErrorReturnCode_1 as e:132            stderr = e.stderr.decode('utf-8')...

fabfile.py

Source:fabfile.py

...13# allow running more then one, set this env variable to seperate between instances14fab_code = os.environ.get('FAB_CODE', 'dj_default')15def short_hash(h):16    return hashlib.md5(h).hexdigest()[:10]17def short_uid():18    return uuid.uuid4().hex[:6]19@task20@parallel21def host_type():22    print env.host23    run('uname -a')24@task25@parallel26def copy():27    # TODO: maybe use rsync here28    run('mkdir -p /tmp/{fab_code}/'.format(fab_code=fab_code))29    put('../target/scala-2.11/{}'.format(target), '/tmp/{fab_code}/'.format(fab_code=fab_code))30    # if program_jar is not None:31    #     put(program_jar, '/tmp/')32@parallel33def start_client():34    run("tmux new -d -s dj-session-{fab_code}-{hash} 'java -Xmx2g -Ddj.cluster_seed={hosts} -jar /tmp/{fab_code}/{target} -mode client -cluster_conn hazelcast -cluster_code {code} &>/tmp/dj-log-{fab_code}-{short_code}-{hash}' > /dev/null".format(35        target=target,36        #id=env.hosts.index(env.host),37        hosts=env.dj_hosts,38        code=code,39        hash=short_uid(),40        short_code=code[:6],41        fab_code=fab_code,42    ))43def start_master():44    run("tmux new -d -s dj-session-master-{fab_code} 'java {extra_java_args} -Xmx2g -Ddj.cluster_seed={hosts} -jar /tmp/{fab_code}/{target} -mode master -cluster_conn hazelcast -cluster_code {code} -cp /tmp/{fab_code}/{program_jar} -maincls {main_cls} -djit {djit_cls} -debug_clazz_bytecode /tmp/djcls-{fab_code}/  &>/tmp/dj-log-master-{fab_code}-{short_code}-{hash}' > /dev/null".format(45        target=target,46        code=code,47        hosts=env.dj_hosts,48        program_jar=program_jar.split('/')[-1] if program_jar is not None else target,49        main_cls=main_cls,50        djit_cls=djit_cls,51        hash=short_uid(),52        short_code=code[:6],53        fab_code=fab_code,54        extra_java_args=extra_java_args,55    ))56@task57@runs_once58def start_remote():59    env.dj_hosts = ','.join([h.split('@')[-1] for h in env.hosts])60    master_r = execute(start_master, hosts=[env.hosts[0]])61    time.sleep(7)62    client_r = execute(start_client, hosts=env.hosts[1:])63@task64@runs_once65def start():66    env.dj_hosts = ','.join([h.split('@')[-1] for h in env.hosts])67    client_r = execute(start_client, hosts=env.hosts)68    time.sleep(7)69    local("tmux new -d -s dj-session-master-{fab_code} 'java {extra_java_args} -Xmx2g -Ddj.cluster_seed={hosts} -jar ../target/scala-2.11/{target} -mode master -cluster_conn hazelcast -cluster_code {code} -cp ../target/scala-2.11/{target} -maincls {main_cls} -djit {djit_cls} -debug_clazz_bytecode /tmp/djcls/ &>>/tmp/dj-log-master-{fab_code}' > /dev/null".format(70        target=target,71        code=code,72        hosts=env.dj_hosts,73        #program_jar=program_jar.split('/')[-1] if program_jar is not None else target,74        main_cls=main_cls,75        djit_cls=djit_cls,76        hash=short_uid(),77        short_code=code[:6],78        fab_code=fab_code,79        extra_java_args=extra_java_args,80    ))81def stop_master():82    run('tmux kill-session -t dj-session-master-{fab_code}'.format(fab_code=fab_code))83@task84@runs_once85def stop():86    local('tmux kill-session -t dj-session-master-{fab_code}'.format(fab_code=fab_code))87@task88@runs_once89def stop_remote():90    execute(stop_master, hosts=[env.hosts[0]])...

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