Update container base image from ruby:3.1-slim to docker.io/library/r…

…uby:3.3-slim, minor adjustments in Taskfile

CHANGELOG.md

@@ -10,7 +10,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 -
 
 ### Changed
--
+- Update container base image from ruby:3.1-slim to docker.io/library/ruby:3.3-slim
+- Adjust description and alias in Taskfile
 
 ### Fixed
 -

Dockerfile

@@ -1,4 +1,4 @@
-FROM ruby:3.1-slim AS builder
+FROM docker.io/library/ruby:3.3-slim AS builder
 
 RUN apt-get update && apt-get -y install build-essential && rm -rf /var/lib/apt/lists/*
 WORKDIR jekyll-rdf
@@ -8,14 +8,14 @@ ARG VERSION
 RUN gem build jekyll-rdf.gemspec && \
     gem install jekyll-rdf-*.gem mustache
 
-FROM ruby:3.1-slim AS slim
+FROM docker.io/library/ruby:3.3-slim AS slim
 COPY --from=builder /usr/local/bundle/ /usr/local/bundle/
 
 WORKDIR /data
 
 CMD /usr/local/bundle/bin/jekyll build
 
-FROM ruby:3.1-slim
+FROM docker.io/library/ruby:3.3-slim
 COPY --from=builder /jekyll-rdf/docker-resources/ /docker-resources
 COPY --from=builder /usr/local/bundle/ /usr/local/bundle/
 RUN apt-get update && apt-get -y install build-essential git && rm -rf /var/lib/apt/lists/*

Taskfile.yml

@@ -42,8 +42,9 @@ tasks:
     cmds:
       - gem push {{.GEM_NAME}}-{{.GEM_VERSION}}.gem
 
-  docker:build:
-    desc: The list of all defined tasks
+  image:build:
+    desc: Build the docker image for the current version
+    aliases: [podman:build, docker:build]
     cmds:
       - docker build --no-cache --build-arg VERSION={{.GEM_VERSION}} -t {{.DOCKER_IMAGE}}:{{.GEM_VERSION}} .