Config setting

.gitignore

@@ -34,3 +34,7 @@
 /yarn-error.log
 yarn-debug.log*
 .yarn-integrity
+
+config/settings.local.yml
+config/settings/*.local.yml
+config/environments/*.local.yml

Gemfile

@@ -33,6 +33,7 @@ gem "mechanize"
 gem "rubysl-open-uri"
 gem "whenever", require: false
 gem "activerecord-import"
+gem "config"
 
 group :development, :test do
   # Call "byebug" anywhere in the code to stop execution and get a debugger console

Gemfile.lock

@@ -78,8 +78,13 @@ GEM
     chronic (0.10.2)
     coderay (1.1.2)
     concurrent-ruby (1.1.5)
+    config (2.0.0)
+      activesupport (>= 4.2)
+      deep_merge (~> 1.2, >= 1.2.1)
+      dry-schema (~> 1.0)
     connection_pool (2.2.2)
     crass (1.0.5)
+    deep_merge (1.2.1)
     devise (4.7.1)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
@@ -88,6 +93,36 @@ GEM
       warden (~> 1.2.3)
     domain_name (0.5.20190701)
       unf (>= 0.0.5, < 1.0.0)
+    dry-configurable (0.9.0)
+      concurrent-ruby (~> 1.0)
+      dry-core (~> 0.4, >= 0.4.7)
+    dry-container (0.7.2)
+      concurrent-ruby (~> 1.0)
+      dry-configurable (~> 0.1, >= 0.1.3)
+    dry-core (0.4.9)
+      concurrent-ruby (~> 1.0)
+    dry-equalizer (0.3.0)
+    dry-inflector (0.2.0)
+    dry-initializer (3.0.2)
+    dry-logic (1.0.5)
+      concurrent-ruby (~> 1.0)
+      dry-core (~> 0.2)
+      dry-equalizer (~> 0.2)
+    dry-schema (1.4.1)
+      concurrent-ruby (~> 1.0)
+      dry-configurable (~> 0.8, >= 0.8.3)
+      dry-core (~> 0.4)
+      dry-equalizer (~> 0.2)
+      dry-initializer (~> 3.0)
+      dry-logic (~> 1.0)
+      dry-types (~> 1.2)
+    dry-types (1.2.1)
+      concurrent-ruby (~> 1.0)
+      dry-container (~> 0.3)
+      dry-core (~> 0.4, >= 0.4.4)
+      dry-equalizer (~> 0.2, >= 0.2.2)
+      dry-inflector (~> 0.1, >= 0.1.2)
+      dry-logic (~> 1.0, >= 1.0.2)
     erubi (1.9.0)
     ffi (1.11.3)
     globalid (0.4.2)
@@ -252,6 +287,7 @@ DEPENDENCIES
   bootsnap (>= 1.4.2)
   byebug
   capybara (>= 2.15)
+  config
   devise
   jbuilder (~> 2.7)
   listen (>= 3.0.5, < 3.2)

config/environment.rb

@@ -3,3 +3,8 @@ require_relative "application"
 
 # Initialize the Rails application.
 Rails.application.initialize!
+# # Rails.logger = Logger.new(STDOUT)
+# # config.logger = ActiveSupport::Logger.new("log/#{Rails.env}.log")
+# Rails.logger = Logger.new(STDOUT)
+# Rails.logger.level = Logger::DEBUG
+# Rails.logger.datetime_format = "%Y-%m-%d %H:%M:%S"

config/initializers/config.rb

+Config.setup do |config|
+  # Name of the constant exposing loaded settings
+  config.const_name = 'Settings'
+
+  # Ability to remove elements of the array set in earlier loaded settings file. For example value: '--'.
+  #
+  # config.knockout_prefix = nil
+
+  # Overwrite an existing value when merging a `nil` value.
+  # When set to `false`, the existing value is retained after merge.
+  #
+  # config.merge_nil_values = true
+
+  # Overwrite arrays found in previously loaded settings file. When set to `false`, arrays will be merged.
+  #
+  # config.overwrite_arrays = true
+
+  # Load environment variables from the `ENV` object and override any settings defined in files.
+  #
+  # config.use_env = false
+
+  # Define ENV variable prefix deciding which variables to load into config.
+  #
+  # config.env_prefix = 'Settings'
+
+  # What string to use as level separator for settings loaded from ENV variables. Default value of '.' works well
+  # with Heroku, but you might want to change it for example for '__' to easy override settings from command line, where
+  # using dots in variable names might not be allowed (eg. Bash).
+  #
+  # config.env_separator = '.'
+
+  # Ability to process variables names:
+  #   * nil  - no change
+  #   * :downcase - convert to lower case
+  #
+  # config.env_converter = :downcase
+
+  # Parse numeric values as integers instead of strings.
+  #
+  # config.env_parse_values = true
+
+  # Validate presence and type of specific config values. Check https://github.com/dry-rb/dry-validation for details.
+  #
+  # config.schema do
+  #   required(:name).filled
+  #   required(:age).maybe(:int?)
+  #   required(:email).filled(format?: EMAIL_REGEX)
+  # end
+
+end

config/settings.yml

+import_job:
+  csv_file: db/Venjob.csv

lib/tasks/import_job_csv.rake

@@ -3,28 +3,31 @@ require "csv"
 namespace :job do
   desc "Import CSV file into database"
   task import_csv: :environment do
-    CSV.foreach("db/Venjob.csv", headers: true) do |row|
+    csv_file = Settings.import_job.csv_file
+    CSV.foreach(csv_file, headers: true) do |row|
       company_params = {
                         email: row["contact email"],
                         name: row["company name"],
                         address: row["company address"],
                         code: row["company id"]
                         }
-      Company.create!(company_params)
+      company = Company.find_or_initialize_by(code: row["company id"])
+      company.update(company_params)
+
       job_params = {
-                    company_id: Company.find_by(code: row["company id"]).id,
+                    company_id: company.id,
                     title: row["name"],
                     description: row["description"],
                     position: row["level"],
                     salary: row["salary"],
                     requirement: row["requirement"]
                     }
-      Job.create!(job_params)
-    end
-    rescue
-      import_logger = ActiveSupport::Logger.new("log/import.log")
-      import_logger.info "Skip #{row}"
-      next
+      job = Job.find_or_initialize_by(title: row["name"])
+      job.update(job_params)
+      rescue
+        import_logger = ActiveSupport::Logger.new("log/import.log")
+        import_logger.error "Skip #{row}"
+        next
     end
   end
 end