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chef/cookbooks/barbican/recipes/common.rb

Summary

Maintainability
A
2 hrs
Test Coverage

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

  connection db_settings[:connection]
  database_name node[:barbican][:db][:database]
  username node[:barbican][:db][:user]
  password node[:barbican][:db][:password]
  host "%"
Severity: Minor
Found in chef/cookbooks/barbican/recipes/common.rb and 1 other location - About 55 mins to fix
chef/cookbooks/horizon/recipes/server.rb on lines 333..340

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 45.

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 11 locations. Consider refactoring.
Open

database "create #{node[:barbican][:db][:database]} database" do
  connection db_settings[:connection]
  database_name node[:barbican][:db][:database]
  provider db_settings[:provider]
  action :create
Severity: Major
Found in chef/cookbooks/barbican/recipes/common.rb and 10 other locations - About 45 mins to fix
chef/cookbooks/ceilometer/recipes/server.rb on lines 42..47
chef/cookbooks/cinder/recipes/sql.rb on lines 33..38
chef/cookbooks/designate/recipes/sql.rb on lines 29..34
chef/cookbooks/glance/recipes/common.rb on lines 35..40
chef/cookbooks/heat/recipes/server.rb on lines 27..32
chef/cookbooks/horizon/recipes/server.rb on lines 324..329
chef/cookbooks/keystone/recipes/server.rb on lines 260..265
chef/cookbooks/manila/recipes/sql.rb on lines 16..21
chef/cookbooks/sahara/recipes/sql.rb on lines 29..34
chef/cookbooks/watcher/recipes/common.rb on lines 34..39

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 39.

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 5 locations. Consider refactoring.
Open

execute "barbican-manage db upgrade" do
  user node[:barbican][:user]
  group node[:barbican][:group]
  command "barbican-manage db upgrade -v head"
  # We only do the sync the first time, and only if we're not doing HA or if we
Severity: Major
Found in chef/cookbooks/barbican/recipes/common.rb and 4 other locations - About 30 mins to fix
chef/cookbooks/heat/recipes/server.rb on lines 359..367
chef/cookbooks/neutron/recipes/server.rb on lines 274..280
chef/cookbooks/neutron/recipes/server.rb on lines 309..313
chef/cookbooks/neutron/recipes/server.rb on lines 327..331

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 33.

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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