Merge branch '5-update-to-most-recent-version-of-lcsb-s-gitlab-pages' into 'master'

Resolve "Update to most recent version of LCSB's gitlab-pages"

Closes #5

See merge request core-services/r3-pages!4

.gitlab-ci.yml

-image: ruby:2.5
+# In case something goes horribly wrong, you can fall back to `image: ruby:latest`
+image: git-r3lab.uni.lu:4567/r3/docker/jekyll-lcsb:1.0
 
-variables:
-  JEKYLL_ENV: production
-
-before_script:
-  - bundle install && bundle update
-
-#test:
-#  stage: test
-#  script:
-#  - bundle exec jekyll build -d test
-#  artifacts:
-#    paths:
-#    - test
-#  except:
-#  - master
+build the website:
+  stage: build
+  before_script:
+  - gem install bundler -v2.0.2
+  - bundle install && bundle update jekyll-theme-lcsb-default && bundle update jekyll-theme-lcsb-frozen-components
+  script:
+  - 'echo "baseurl: /$CI_PROJECT_NAME" >> _config_ci.yml'
+  - 'echo "url: https://$CI_PROJECT_NAMESPACE.$CI_PAGES_DOMAIN" >> _config_ci.yml'
+  - bundle exec jekyll build -d build --config "_config.yml,_config_ci.yml"
+  - 'echo $CI_COMMIT_SHA > build/version'
+  artifacts:
+    expire_in: 3 days
+    paths:
+    - build
+  variables:
+    JEKYLL_ENV: production
 
 pages:
   stage: deploy
+  only:
+  - master
   script:
-  - bundle exec jekyll build -d public
+  - mv build public
+  - echo "Your website is available at $CI_PAGES_URL"
   artifacts:
+    expire_in: 1 week
     paths:
     - public
-#  only:
-#  - master

Gemfile

 source "https://rubygems.org"
 
 
-gem "jekyll", "~> 3.8.5"
-gem "bundler", "> 1.16.1"
+# Hello! This is where you manage which Jekyll version is used to run.
+# When you want to use a different version, change it below, save the
+# file and run `bundle install`. Run Jekyll with `bundle exec`, like so:
+#
+#     bundle exec jekyll serve
+#
 
+gem "jekyll", "~> 4.0"
+gem "bundler", "> 2.0"
 
-gem "minima", 
-    "~> 2.0"
+gem "minima", "~> 2.5"
+gem 'jekyll-theme-lcsb-default', '~> 0.3'
 
-gem 'jekyll-theme-primer',
-    '~> 0.5.2'
-
-gem 'jekyll-theme-lcsb-default', 
-    '~> 0.2.21', 
-    :git => "https://git-r3lab.uni.lu/core-services/jekyll-theme-lcsb-default.git", 
-    :branch => "master"
-
-gem 'jekyll-theme-lcsb-frozen-components', 
-    '~> 0.0.1', 
-    :git => "https://git-r3lab.uni.lu/core-services/jekyll-theme-lcsb-frozen-components.git", 
-    :branch => "master"
+# If you want to use GitHub Pages, remove the "gem "jekyll"" above and
+# uncomment the line below. To upgrade, run `bundle update github-pages`.
+# gem "github-pages", group: :jekyll_plugins
 
+# If you have any plugins, put them here!
 group :jekyll_plugins do
  gem "jekyll-paginate-v2", 
-     "~> 1.7"
+     "~> 2",
+     :git => "https://github.com/sverrirs/jekyll-paginate-v2.git"
 
  gem "jekyll-feed", 
      "~> 0.6"
+
+ gem 'jekyll-theme-lcsb-frozen-components', 
+     '~> 0.0.1', 
+     :git => "https://git-r3lab.uni.lu/core-services/jekyll-theme-lcsb-frozen-components.git", 
+     :branch => "master"
+
 end
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
 gem "tzinfo-data", platforms: [:mingw, :mswin, :x64_mingw, :jruby]
 
 # Performance-booster for watching directories on Windows
-gem "wdm", "~> 0.1.0" if Gem.win_platform?
-
+gem "wdm", "~> 0.1.1" if Gem.win_platform?

Gemfile.lock

+GIT
+  remote: https://github.com/sverrirs/jekyll-paginate-v2.git
+  revision: f8664cf68b59de823b88d4e6b1b985457f2c13af
+  specs:
+    jekyll-paginate-v2 (2.1.0)
+      jekyll (>= 3.0, < 5.0)
+
+GEM
+  remote: https://rubygems.org/
+  specs:
+    addressable (2.7.0)
+      public_suffix (>= 2.0.2, < 5.0)
+    colorator (1.1.0)
+    concurrent-ruby (1.1.5)
+    em-websocket (0.5.1)
+      eventmachine (>= 0.12.9)
+      http_parser.rb (~> 0.6.0)
+    eventmachine (1.2.7-x64-mingw32)
+    ffi (1.11.2-x64-mingw32)
+    forwardable-extended (2.6.0)
+    http_parser.rb (0.6.0)
+    i18n (1.7.0)
+      concurrent-ruby (~> 1.0)
+    jekyll (4.0.0)
+      addressable (~> 2.4)
+      colorator (~> 1.0)
+      em-websocket (~> 0.5)
+      i18n (>= 0.9.5, < 2)
+      jekyll-sass-converter (~> 2.0)
+      jekyll-watch (~> 2.0)
+      kramdown (~> 2.1)
+      kramdown-parser-gfm (~> 1.0)
+      liquid (~> 4.0)
+      mercenary (~> 0.3.3)
+      pathutil (~> 0.9)
+      rouge (~> 3.0)
+      safe_yaml (~> 1.0)
+      terminal-table (~> 1.8)
+    jekyll-feed (0.13.0)
+      jekyll (>= 3.7, < 5.0)
+    jekyll-sass-converter (2.0.1)
+      sassc (> 2.0.1, < 3.0)
+    jekyll-seo-tag (2.6.1)
+      jekyll (>= 3.3, < 5.0)
+    jekyll-theme-lcsb-default (0.3.0)
+      jekyll (~> 4.0)
+      jekyll-seo-tag (~> 2.5)
+    jekyll-watch (2.2.1)
+      listen (~> 3.0)
+    kramdown (2.1.0)
+    kramdown-parser-gfm (1.1.0)
+      kramdown (~> 2.0)
+    liquid (4.0.3)
+    listen (3.2.0)
+      rb-fsevent (~> 0.10, >= 0.10.3)
+      rb-inotify (~> 0.9, >= 0.9.10)
+    mercenary (0.3.6)
+    minima (2.5.1)
+      jekyll (>= 3.5, < 5.0)
+      jekyll-feed (~> 0.9)
+      jekyll-seo-tag (~> 2.1)
+    pathutil (0.16.2)
+      forwardable-extended (~> 2.6)
+    public_suffix (4.0.1)
+    rb-fsevent (0.10.3)
+    rb-inotify (0.10.0)
+      ffi (~> 1.0)
+    rouge (3.13.0)
+    safe_yaml (1.0.5)
+    sassc (2.2.1-x64-mingw32)
+      ffi (~> 1.9)
+    terminal-table (1.8.0)
+      unicode-display_width (~> 1.1, >= 1.1.1)
+    tzinfo (2.0.0)
+      concurrent-ruby (~> 1.0)
+    tzinfo-data (1.2019.3)
+      tzinfo (>= 1.0.0)
+    unicode-display_width (1.6.0)
+    wdm (0.1.1)
+
+PLATFORMS
+  x64-mingw32
+
+DEPENDENCIES
+  bundler (> 2.0)
+  jekyll (~> 4.0)
+  jekyll-feed (~> 0.6)
+  jekyll-paginate-v2 (~> 2)!
+  jekyll-theme-lcsb-default (~> 0.3)
+  minima (~> 2.5)
+  tzinfo-data
+  wdm (~> 0.1.1)
+
+BUNDLED WITH
+   2.0.2

_config.yml

@@ -19,8 +19,12 @@ description: >- # this means to ignore newlines until "baseurl:"
   Write an awesome description for your new site here. You can edit this
   line in _config.yml. It will appear in your document head meta (for
   Google search results) and in your feed.xml site description.
-baseurl: "/r3-pages/" # the subpath of your site, e.g. /blog
-url: "https://core-services.pages.uni.lu"
+
+# URL settings that will be used to access on your local machine 
+# Note #1: by default you will need to use port 4000 (https://localhost:4000/website) to access the website in your browser running on your machine with `bundle exec jekyll serve`
+# Note #2: the configuration used in GitlabCI is generated in `.gitlab-ci.yml` file automatically for you, if you need to change that - do it there
+baseurl: "/website"
+url: "https://localhost"
 
 banner: default  # When you have custom images, change this setting's value to the name of the folder containing them
 logo: small  # Change to "big" (without quotas) in case of having broad logo