gems: update opentelemetry-sdk requirement from ~> 1.2.0 to >= 1.2, < 1.5

Updates the requirements on [opentelemetry-sdk](https://github.com/open-telemetry/opentelemetry-ruby) to permit the latest version.
- [Release notes](https://github.com/open-telemetry/opentelemetry-ruby/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-ruby/blob/main/sdk/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-ruby/compare/opentelemetry-sdk/v1.2.0...opentelemetry-sdk/v1.2.1)

---
updated-dependencies:
- dependency-name: opentelemetry-sdk
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/cd.yml

@@ -42,7 +42,7 @@ jobs:
         password: ${{ secrets.DOCKER_TOKEN }}
 
     - name: Build and push Docker image for dyndnsd ${{ env.DYNDNSD_VERSION }}
-      uses: docker/build-push-action@v6
+      uses: docker/build-push-action@v5
       with:
         context: docker
         build-args: |

README.md

@@ -1,6 +1,6 @@
 # dyndnsd.rb
 
-![ci](https://github.com/cmur2/dyndnsd/workflows/ci/badge.svg)
+![ci](https://github.com/cmur2/dyndnsd/workflows/ci/badge.svg) [![Dependencies](https://badges.depfu.com/badges/4f25da8493f7a29f652ac892fbf9227b/overview.svg)](https://depfu.com/github/cmur2/dyndnsd)
 
 A small, lightweight and extensible DynDNS server written with Ruby and Rack.
 

Rakefile

@@ -18,7 +18,7 @@ end
 hadolint_version = 'v2.12.0'
 
 # renovate: datasource=github-tags depName=aquasecurity/trivy
-trivy_version = 'v0.54.1'
+trivy_version = 'v0.50.4'
 
 namespace :docker do
   ci_image = 'cmur2/dyndnsd:ci'
@@ -50,7 +50,7 @@ namespace :docker do
       chmod a+w e2e/db.json
     SCRIPT
     sh "docker run -d --name=dyndnsd-ci -v $(pwd)/e2e:/etc/dyndnsd -p 8080:8080 -p 5353:5353 #{ci_image}"
-    sh 'sleep 5'
+    sh 'sleep 1'
     puts '----------------------------------------'
     # `dig` needs `sudo apt-get install -y -q dnsutils`
     sh <<~SCRIPT

docker/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.20.3
+FROM alpine:3.19.1
 
 EXPOSE 5353 8080
 

docker/ci/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.20.3
+FROM alpine:3.19.1
 
 EXPOSE 5353 8080
 

dyndnsd.gemspec

@@ -27,23 +27,23 @@ Gem::Specification.new do |s|
 
   s.required_ruby_version = '>= 3.0'
 
-  s.add_dependency 'async', '~> 1.31.0'
-  s.add_dependency 'async-dns', '~> 1.3.0'
-  s.add_dependency 'metriks'
-  s.add_dependency 'opentelemetry-exporter-jaeger', '~> 0.22.0'
-  s.add_dependency 'opentelemetry-instrumentation-rack', '>= 0.22', '< 0.26'
-  s.add_dependency 'opentelemetry-sdk', '~> 1.2.0'
-  s.add_dependency 'rack', '~> 3.0'
-  s.add_dependency 'rackup', '~> 2'
-  s.add_dependency 'webrick', '>= 1.6.1'
+  s.add_runtime_dependency 'async', '~> 1.31.0'
+  s.add_runtime_dependency 'async-dns', '~> 1.3.0'
+  s.add_runtime_dependency 'metriks'
+  s.add_runtime_dependency 'opentelemetry-exporter-jaeger', '~> 0.22.0'
+  s.add_runtime_dependency 'opentelemetry-instrumentation-rack', '~> 0.22.0'
+  s.add_runtime_dependency 'opentelemetry-sdk', '>= 1.2', '< 1.5'
+  s.add_runtime_dependency 'rack', '~> 3.0'
+  s.add_runtime_dependency 'rackup', '~> 2'
+  s.add_runtime_dependency 'webrick', '>= 1.6.1'
 
   s.add_development_dependency 'bundler'
   s.add_development_dependency 'bundler-audit', '~> 0.9.0'
   s.add_development_dependency 'rack-test'
   s.add_development_dependency 'rake'
   s.add_development_dependency 'rspec'
-  s.add_development_dependency 'rubocop', '~> 1.67.0'
+  s.add_development_dependency 'rubocop', '~> 1.61.0'
   s.add_development_dependency 'rubocop-rake', '~> 0.6.0'
-  s.add_development_dependency 'rubocop-rspec', '~> 3.1.0'
-  s.add_development_dependency 'solargraph', '~> 0.49.0'
+  s.add_development_dependency 'rubocop-rspec', '~> 2.26.1'
+  s.add_development_dependency 'solargraph', '~> 0.50.0'
 end