feat: Initial Release SQL Helpers

.github/dependabot.yml

@@ -9,6 +9,10 @@ updates:
   directory: "/"
   schedule:
     interval: weekly
+- package-ecosystem: bundler
+  directory: "/helpers/sql"
+  schedule:
+    interval: weekly
 - package-ecosystem: bundler
   directory: "/helpers/mysql"
   schedule:

.github/workflows/ci-contrib.yml

@@ -21,6 +21,7 @@ jobs:
       fail-fast: false
       matrix:
         gem:
+          - sql
           - mysql
           - sql-obfuscation
         os:

.toys/.data/releases.yml

@@ -30,6 +30,10 @@ commit_lint:
 #  *  changelog_path: Path to CHANGLEOG.md relative to the gem directory.
 #     (Required only if it is not in the expected location.)
 gems:
+  - name: opentelemetry-helpers-sql
+    directory: helpers/sql
+    version_constant: [OpenTelemetry, helpers, Sql, VERSION]
+
   - name: opentelemetry-instrumentation-gruf
     directory: instrumentation/gruf
     version_constant: [OpenTelemetry, Instrumentation, Gruf, VERSION]

helpers/sql/.rubocop.yml

@@ -0,0 +1 @@
+inherit_from: ../../.rubocop.yml

helpers/sql/.yardopts

@@ -0,0 +1,9 @@
+--no-private
+--title=OpenTelemetry Sql Instrumentation
+--markup=markdown
+--main=README.md
+./lib/opentelemetry/instrumentation/**/*.rb
+./lib/opentelemetry/instrumentation.rb
+-
+README.md
+CHANGELOG.md

helpers/sql/CHANGELOG.md

@@ -0,0 +1 @@
+# Release History: opentelemetry-helpers-sql

helpers/sql/Gemfile

@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+# Copyright The OpenTelemetry Authors
+#
+# SPDX-License-Identifier: Apache-2.0
+
+source 'https://rubygems.org'
+
+# DO NOT ADD DEPENDENCIES HERE!
+# Please declare a minimum development dependency in the gemspec,
+# then target specific versions in the Appraisals file.
+
+gemspec

helpers/sql/LICENSE

@@ -0,0 +1,201 @@
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helpers/sql/README.md

@@ -0,0 +1,53 @@
+# OpenTelemetry Sql Helpers
+
+Todo: Add a description.
+
+## How do I get started?
+
+Install the gem using:
+
+```console
+gem install opentelemetry-helpers-sql
+```
+
+Or, if you use [bundler][bundler-home], include `opentelemetry-helpers-sql` in your `Gemfile`.
+
+## Usage
+
+This gem is intended to be used by the instrumentation libraries to provide a common set of helpers for SQL-related spans. It is not intended to be used directly by applications.
+
+Some Database libraries do not have enough context to add sufficient details to client spans. In these cases, you can use the `OpenTelemetry::Helpers::Sql.with_attributes` to create a set of shared attributes to amend to a database span.
+
+```ruby
+# Higher-level instrumentation e.g. ORM
+OpenTelemetry::Helpers::Sql.with_attributes({ 'code.namespace' => 'Acme::Customer', 'code.function' => 'truncate!', 'db.operation.name' => 'TRUNCATE', 'db.namespace' => 'customers' }) do
+  client.query('TRUNCATE customers')
+end
+
+# Client snippet
+class OtherSqlClient
+  def query(sql)
+    tracer.in_span("query", attributes: OpenTelemetry::Helpers::Sql.attributes.merge('db.statement' => sql, 'db.system' => 'other_sql')) do
+      connection.query(sql)
+    end
+  end
+end
+```
+
+## How can I get involved?
+
+The `opentelemetry-helpers-sql` gem source is [on github][repo-github], along with related gems including `opentelemetry-api` and `opentelemetry-sdk`.
+
+The OpenTelemetry Ruby gems are maintained by the OpenTelemetry Ruby special interest group (SIG). You can get involved by joining us on our [GitHub Discussions][discussions-url], [Slack Channel][slack-channel] or attending our weekly meeting. See the [meeting calendar][community-meetings] for dates and times. For more information on this and other language SIGs, see the OpenTelemetry [community page][ruby-sig].
+
+## License
+
+The `opentelemetry-helpers-sql` gem is distributed under the Apache 2.0 license. See [LICENSE][license-github] for more information.
+
+[bundler-home]: https://bundler.io
+[repo-github]: https://github.com/open-telemetry/opentelemetry-ruby
+[license-github]: https://github.com/open-telemetry/opentelemetry-ruby-contrib/blob/main/LICENSE
+[ruby-sig]: https://github.com/open-telemetry/community#ruby-sig
+[community-meetings]: https://github.com/open-telemetry/community#community-meetings
+[slack-channel]: https://cloud-native.slack.com/archives/C01NWKKMKMY
+[discussions-url]: https://github.com/open-telemetry/opentelemetry-ruby/discussions

helpers/sql/Rakefile

@@ -0,0 +1,28 @@
+# frozen_string_literal: true
+
+# Copyright The OpenTelemetry Authors
+#
+# SPDX-License-Identifier: Apache-2.0
+
+require 'bundler/gem_tasks'
+require 'rake/testtask'
+require 'yard'
+require 'rubocop/rake_task'
+
+RuboCop::RakeTask.new
+
+Rake::TestTask.new :test do |t|
+  t.libs << 'test'
+  t.libs << 'lib'
+  t.test_files = FileList['test/**/*_test.rb']
+end
+
+YARD::Rake::YardocTask.new do |t|
+  t.stats_options = ['--list-undoc']
+end
+
+if RUBY_ENGINE == 'truffleruby'
+  task default: %i[test]
+else
+  task default: %i[test rubocop yard]
+end

helpers/sql/lib/opentelemetry-helpers-sql.rb

@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+# Copyright The OpenTelemetry Authors
+#
+# SPDX-License-Identifier: Apache-2.0
+
+require_relative 'opentelemetry/helpers'

helpers/sql/lib/opentelemetry/helpers.rb

@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+# Copyright The OpenTelemetry Authors
+#
+# SPDX-License-Identifier: Apache-2.0
+
+# OpenTelemetry is an open source observability framework, providing a
+# general-purpose API, SDK, and related tools required for the instrumentation
+# of cloud-native software, frameworks, and libraries.
+#
+# The OpenTelemetry module provides global accessors for telemetry objects.
+# See the documentation for the `opentelemetry-api` gem for details.
+module OpenTelemetry
+  # Helpers should be able to handle the case when the library is not installed on a user's system.
+  module Helpers
+  end
+end
+
+require_relative 'helpers/sql'