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lib/recipes/mongrel.rb

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Block has too many lines. [39/25]
Open

namespace :deploy do
  namespace :mongrel do
    desc 'Configure Mongrel processes'
    task :configure, roles: :app do
      set_mongrel_conf
Severity: Minor
Found in lib/recipes/mongrel.rb by rubocop

This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.

Block has too many lines. [37/25]
Open

  namespace :mongrel do
    desc 'Configure Mongrel processes'
    task :configure, roles: :app do
      set_mongrel_conf
Severity: Minor
Found in lib/recipes/mongrel.rb by rubocop

This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.

rescue at 47, 22 is not aligned with end at 48, 4.
Open

      ; mongrel_conf; rescue; set(:mongrel_conf, "/etc/mongrel_cluster/#{application}.yml");
Severity: Minor
Found in lib/recipes/mongrel.rb by rubocop

This cop checks whether the rescue and ensure keywords are aligned properly.

Example:

# bad
begin
  something
  rescue
  puts 'error'
end

# good
begin
  something
rescue
  puts 'error'
end

Do not use semicolons to terminate expressions.
Open

      ; mongrel_conf; rescue; set(:mongrel_conf, "/etc/mongrel_cluster/#{application}.yml");
Severity: Minor
Found in lib/recipes/mongrel.rb by rubocop

This cop checks for multiple expressions placed on the same line. It also checks for lines terminated with a semicolon.

Example:

# bad
foo = 1; bar = 2;
baz = 3;

# good
foo = 1
bar = 2
baz = 3

Avoid rescuing without specifying an error class.
Open

      ; mongrel_conf; rescue; set(:mongrel_conf, "/etc/mongrel_cluster/#{application}.yml");
Severity: Minor
Found in lib/recipes/mongrel.rb by rubocop

This cop checks for rescuing StandardError. There are two supported styles implicit and explicit. This cop will not register an offense if any error other than StandardError is specified.

Example: EnforcedStyle: implicit

# `implicit` will enforce using `rescue` instead of
# `rescue StandardError`.

# bad
begin
  foo
rescue StandardError
  bar
end

# good
begin
  foo
rescue
  bar
end

# good
begin
  foo
rescue OtherError
  bar
end

# good
begin
  foo
rescue StandardError, SecurityError
  bar
end

Example: EnforcedStyle: explicit (default)

# `explicit` will enforce using `rescue StandardError`
# instead of `rescue`.

# bad
begin
  foo
rescue
  bar
end

# good
begin
  foo
rescue StandardError
  bar
end

# good
begin
  foo
rescue OtherError
  bar
end

# good
begin
  foo
rescue StandardError, SecurityError
  bar
end

Do not use semicolons to terminate expressions.
Open

      ; mongrel_conf; rescue; set(:mongrel_conf, "/etc/mongrel_cluster/#{application}.yml");
Severity: Minor
Found in lib/recipes/mongrel.rb by rubocop

This cop checks for multiple expressions placed on the same line. It also checks for lines terminated with a semicolon.

Example:

# bad
foo = 1; bar = 2;
baz = 3;

# good
foo = 1
bar = 2
baz = 3

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