Merge pull request #208 from azuchi/fix-ci-error

Fix ci error

Gemfile

@@ -5,6 +5,6 @@ gemspec
 
 gem "rake", "~> 12.0"
 gem "rspec", "~> 3.0"
-gem "docker-api", "~> 2.1.0"
+gem "docker-api", "~> 2.4.0"
 
 gem "simplecov", require: false

spec/functional/token_spec.rb

@@ -70,7 +70,7 @@
             amount: 10_000,
             fee_estimator: fee_estimator
           )
-        rescue Errno::ECONNREFUSED
+        rescue Errno::ECONNREFUSED, Errno::ECONNRESET
           # Ignored
         end
         expect(Glueby::Contract::AR::ReissuableToken.count).to eq(1)

spec/spec_helper.rb

@@ -89,12 +89,31 @@ def sqlite3_config
 end
 
 def setup_database(config: sqlite3_config)
-
-  ::ActiveRecord::Base.establish_connection(config)
-  connection = ::ActiveRecord::Base.connection
-  connection.create_table :glueby_wallets do |t|
-    t.string :wallet_id
-    t.timestamps
+  try = 0
+  begin
+    sleep(1)
+    ::ActiveRecord::Base.establish_connection(config)
+    connection = ::ActiveRecord::Base.connection
+    connection.create_table :glueby_wallets do |t|
+      t.string :wallet_id
+      t.timestamps
+  end
+  rescue ActiveRecord::ConnectionNotEstablished
+    try += 1
+    if try < 30
+      retry
+    else
+      raise
+    end
+  rescue ActiveRecord::NoDatabaseError
+    client = Mysql2::Client.new(
+      :host => config[:host],
+      :username => config[:username],
+      :password => config[:password]
+    )
+    client.query("CREATE DATABASE #{config[:database]}")
+    client.query("USE #{config[:database]}")
+    retry
   end
   connection.add_index :glueby_wallets, [:wallet_id], unique: true