class HealthCheck::S3HealthCheck
Public Class Methods
check()
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# File lib/health_check/s3_health_check.rb, line 6 def check unless defined?(::Aws) raise "Wrong configuration. Missing 'aws-sdk' gem" end return create_error 's3', 'Could not connect to aws' if aws_s3_client.nil? HealthCheck.buckets.each do |bucket_name, permissions| if permissions.nil? # backward compatible permissions = [:R, :W, :D] end permissions.each do |permision| begin send(permision, bucket_name) rescue Exception => e raise "bucket:#{bucket_name}, permission:#{permision} - #{e.message}" end end end '' rescue Exception => e create_error 's3', e.message end
Private Class Methods
D(bucket)
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# File lib/health_check/s3_health_check.rb, line 59 def D(bucket) aws_s3_client.delete_object(bucket: bucket, key: "healthcheck_#{Rails.application.class.parent_name}") end
R(bucket)
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# File lib/health_check/s3_health_check.rb, line 49 def R(bucket) aws_s3_client.list_objects(bucket: bucket) end
W(bucket)
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# File lib/health_check/s3_health_check.rb, line 53 def W(bucket) aws_s3_client.put_object(bucket: bucket, key: "healthcheck_#{Rails.application.class.parent_name}", body: Time.new.to_s) end
aws_s3_client()
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# File lib/health_check/s3_health_check.rb, line 45 def aws_s3_client @aws_s3_client ||= configure_client end
configure_client()
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# File lib/health_check/s3_health_check.rb, line 30 def configure_client return unless defined?(Rails) aws_configuration = { region: Rails.application.secrets.aws_default_region, credentials: ::Aws::Credentials.new( Rails.application.secrets.aws_access_key_id, Rails.application.secrets.aws_secret_access_key ), force_path_style: true } ::Aws::S3::Client.new aws_configuration end def aws_s3_client @aws_s3_client ||= configure_client end def R(bucket) aws_s3_client.list_objects(bucket: bucket) end def W(bucket) aws_s3_client.put_object(bucket: bucket, key: "healthcheck_#{Rails.application.class.parent_name}", body: Time.new.to_s) end def D(bucket) aws_s3_client.delete_object(bucket: bucket, key: "healthcheck_#{Rails.application.class.parent_name}") end end