Update Dockerfile and Gemfile.lock for Ruby and Bundler versions

- Upgrade Ruby base image to 3.4
- Bump Bundler version from 2.6.3 to 2.6.7
- Update maintainer and add additional metadata labels in Dockerfile
- Ensure proper installation of required packages

Author: Dakad

.ruby-version

@@ -1 +1 @@
-3.3.7
+3.4.8

Dockerfile

@@ -1,20 +1,34 @@
-FROM ruby:3.3
+ARG RUBY_VERSION=3.4
+FROM ruby:${RUBY_VERSION}
 
-LABEL maintainer="QAWAII <info@apptweak.com>"
-LABEL org.opencontainers.image.source https://github.com/apptweak/pronto-ruby
-
-ARG BUNDLER_VERSION="2.6.3"
+ARG BUNDLER_VERSION="2.6.7"
 ARG NODE_VERSION=14
+ARG BUILD_DATE=
+ARG CVS_REF=
 
-RUN apt-get update && \
-  apt-get install -y --no-install-recommends \
-  build-essential \
-  cmake \
-  curl \
-  git \
-  pkg-config \
-  openssl \
-  && rm -rf /var/lib/apt/lists/*
+LABEL maintainer="DevEx Team <squad_devex@apptweak.com>"
+LABEL org.opencontainers.image.source https://github.com/apptweak/pronto-ruby
+LABEL org.opencontainers.image.title="AppTweak Pronto Ruby Runner"
+LABEL org.opencontainers.image.description="GitHub Action for running Pronto code review automation for Ruby projects"
+LABEL org.opencontainers.image.source="https://github.com/apptweak/pronto-ruby"
+LABEL org.opencontainers.image.url="https://github.com/apptweak/pronto-ruby"
+LABEL org.opencontainers.image.vendor="AppTweak"
+LABEL org.opencontainers.image.version=${CVS_REF}
+LABEL org.opencontainers.image.created=${BUILD_DATE}
+
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends \
+        build-essential \
+        cmake \
+        curl \
+        git \
+        pkg-config \
+        openssl \
+    && rm -rf /var/lib/apt/lists/*
+
+# Make sure to use bash with pipefail in case something
+# fails while being piped to another command in the docker-build
+SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
 RUN gem install bundler --version "${BUNDLER_VERSION}"
 
@@ -24,7 +38,7 @@ COPY Gemfile* ./
 
 RUN bundle --retry 4
 
-ENV BUNDLE_GEMFILE /runner/Gemfile
+ENV BUNDLE_GEMFILE=/runner/Gemfile
 
 COPY . ./
 

Gemfile.lock

@@ -339,4 +339,4 @@ DEPENDENCIES
   webmock
 
 BUNDLED WITH
-   2.6.3
+   2.6.7