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salt/states/boto_elasticache.py

Summary

Maintainability
F
4 days
Test Coverage

File boto_elasticache.py has 406 lines of code (exceeds 250 allowed). Consider refactoring.
Open

# -*- coding: utf-8 -*-
'''
Manage Elasticache
==================
Severity: Minor
Found in salt/states/boto_elasticache.py - About 5 hrs to fix

    Function present has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
    Open

    def present(
        name,
        engine=None,
        cache_node_type=None,
        num_cache_nodes=None,
    Severity: Minor
    Found in salt/states/boto_elasticache.py - About 1 hr to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    Function absent has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

    def absent(name, wait=True, region=None, key=None, keyid=None, profile=None):
    '''
    Ensure the named elasticache cluster is deleted.

    name
    Severity: Minor
    Found in salt/states/boto_elasticache.py - About 35 mins to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    Function creategroup has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

    def creategroup(name, primary_cluster_id, replication_group_description, wait=None,
                region=None, key=None, keyid=None, profile=None):
    '''
    Ensure the a replication group is create.
    Severity: Minor
    Found in salt/states/boto_elasticache.py - About 35 mins to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

    def subnet_group_absent(name, tags=None, region=None, key=None, keyid=None, profile=None):
    ret = {'name': name,
           'result': True,
           'comment': '',
           'changes': {}
    Severity: Major
    Found in salt/states/boto_elasticache.py and 1 other location - About 2 days to fix
    salt/states/boto_rds.py on lines 598..624

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 256.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

            created = __salt__['boto_elasticache.create'](
    Severity: Major
    Found in salt/states/boto_elasticache.py and 1 other location - About 2 hrs to fix
    salt/modules/cmdmod.py on lines 2712..2712

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 61.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

            if created:
            ret['changes']['old'] = None
            config = __salt__['boto_elasticache.get_config'](name, region, key,
                                                             keyid, profile)
            ret['changes']['new'] = config
    Severity: Major
    Found in salt/states/boto_elasticache.py and 1 other location - About 1 hr to fix
    salt/states/boto_asg.py on lines 567..571

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 54.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 3 locations. Consider refactoring.
    Open

        if not exists:
        ret['result'] = True
        ret['comment'] = '{0} ElastiCache replication group does not exist.'.format(name)
        log.info(ret['comment'])
        return ret
    Severity: Major
    Found in salt/states/boto_elasticache.py and 2 other locations - About 1 hr to fix
    salt/states/win_powercfg.py on lines 96..100
    salt/states/win_powercfg.py on lines 104..108

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 47.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 13 locations. Consider refactoring.
    Open

            if __opts__['test']:
            msg = 'Cache cluster {0} is set to be created.'.format(name)
            ret['comment'] = msg
            ret['result'] = None
            return ret
    Severity: Major
    Found in salt/states/boto_elasticache.py and 12 other locations - About 1 hr to fix
    salt/states/boto_cloudtrail.py on lines 257..261
    salt/states/boto_cloudwatch_alarm.py on lines 150..154
    salt/states/boto_cloudwatch_alarm.py on lines 164..168
    salt/states/boto_cloudwatch_event.py on lines 222..226
    salt/states/boto_elasticsearch_domain.py on lines 308..312
    salt/states/boto_iot.py on lines 378..382
    salt/states/boto_sns.py on lines 117..121
    salt/states/boto_vpc.py on lines 1005..1009
    salt/states/boto_vpc.py on lines 1117..1121
    salt/states/boto_vpc.py on lines 1200..1204
    salt/states/pyrax_queues.py on lines 51..55
    salt/states/telemetry_alert.py on lines 141..145

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 46.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 2 locations. Consider refactoring.
    Open

    def present(
        name,
        engine=None,
        cache_node_type=None,
        num_cache_nodes=None,
    Severity: Minor
    Found in salt/states/boto_elasticache.py and 1 other location - About 40 mins to fix
    salt/states/boto3_route53.py on lines 353..357

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 42.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 9 locations. Consider refactoring.
    Open

            created = __salt__['boto_elasticache.create_subnet_group'](name=name, subnet_ids=subnet_ids,
    Severity: Major
    Found in salt/states/boto_elasticache.py and 8 other locations - About 35 mins to fix
    salt/states/boto_iot.py on lines 687..687
    salt/states/boto_iot.py on lines 735..735
    salt/states/boto_lambda.py on lines 831..831
    salt/states/chocolatey.py on lines 421..421
    salt/states/csf.py on lines 93..93
    salt/states/mount.py on lines 1117..1118
    salt/states/mount.py on lines 1161..1171
    salt/states/postgres_cluster.py on lines 96..96

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 41.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

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