Class: MemHealth::Configuration

Inherits:
Object
  • Object
show all
Defined in:
lib/mem_health/configuration.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Configuration

Returns a new instance of Configuration.



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# File 'lib/mem_health/configuration.rb', line 13

def initialize
  @enabled = ENV.fetch("MEM_HEALTH_ENABLED", "false") == "true"
  @skip_requests = ENV.fetch("MEM_HEALTH_SKIP_REQUESTS", "10").to_i
  @memory_threshold_mb = ENV.fetch("MEM_HEALTH_MEMORY_THRESHOLD_MB", "1").to_i
  @ram_before_threshold_mb = ENV.fetch("MEM_HEALTH_RAM_BEFORE_THRESHOLD", "0").to_i
  @max_stored_urls = ENV.fetch("MEM_HEALTH_MAX_STORED_URLS", "20").to_i
  redis_env_key = ENV.fetch("MEM_HEALTH_REDIS_KEY", "REDIS_URL")
  @redis_url = ENV.fetch(redis_env_key, "redis://localhost:6379/0")
  @redis_key_prefix = "memhealth"
end

Instance Attribute Details

#enabled ⇒ Object

Returns the value of attribute enabled.



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# File 'lib/mem_health/configuration.rb', line 5

def enabled
  @enabled
end

#max_stored_urls ⇒ Object

Returns the value of attribute max_stored_urls.



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# File 'lib/mem_health/configuration.rb', line 5

def max_stored_urls
  @max_stored_urls
end

#memory_threshold_mb ⇒ Object

Returns the value of attribute memory_threshold_mb.



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# File 'lib/mem_health/configuration.rb', line 5

def memory_threshold_mb
  @memory_threshold_mb
end

#ram_before_threshold_mb ⇒ Object

Returns the value of attribute ram_before_threshold_mb.



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# File 'lib/mem_health/configuration.rb', line 5

def ram_before_threshold_mb
  @ram_before_threshold_mb
end

#redis_key_prefix ⇒ Object

Returns the value of attribute redis_key_prefix.



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# File 'lib/mem_health/configuration.rb', line 5

def redis_key_prefix
  @redis_key_prefix
end

#redis_url ⇒ Object

Returns the value of attribute redis_url.



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# File 'lib/mem_health/configuration.rb', line 5

def redis_url
  @redis_url
end

#skip_requests ⇒ Object

Returns the value of attribute skip_requests.



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# File 'lib/mem_health/configuration.rb', line 5

def skip_requests
  @skip_requests
end

Instance Method Details

#enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mem_health/configuration.rb', line 24

def enabled?
  @enabled
end

#redis ⇒ Object 



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# File 'lib/mem_health/configuration.rb', line 28

def redis
  @redis ||= Redis.new(url: redis_url)
end