Fix preview & update deps (#71)

* Update gemfile versions
* Run preview in standard ruby docker image
The jekyll images are horribly outdated and broken.

Author: ThiefMaster

Gemfile.lock

@@ -1,34 +1,33 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (8.0.2.1)
+    activesupport (8.1.1)
       base64
-      benchmark (>= 0.3)
       bigdecimal
       concurrent-ruby (~> 1.0, >= 1.3.1)
       connection_pool (>= 2.2.5)
       drb
       i18n (>= 1.6, < 2)
+      json
       logger (>= 1.4.2)
       minitest (>= 5.1)
       securerandom (>= 0.3)
       tzinfo (~> 2.0, >= 2.0.5)
       uri (>= 0.13.1)
-    addressable (2.8.7)
-      public_suffix (>= 2.0.2, < 7.0)
+    addressable (2.8.8)
+      public_suffix (>= 2.0.2, < 8.0)
     base64 (0.3.0)
-    benchmark (0.4.1)
-    bigdecimal (3.2.3)
+    bigdecimal (4.0.1)
     coffee-script (2.4.1)
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
     colorator (1.1.0)
     commonmarker (0.23.12)
-    concurrent-ruby (1.3.5)
-    connection_pool (2.5.4)
+    concurrent-ruby (1.3.6)
+    connection_pool (3.0.2)
     csv (3.3.5)
-    dnsruby (1.73.0)
+    dnsruby (1.73.1)
       base64 (>= 0.2)
       logger (~> 1.6)
       simpleidn (~> 0.2.1)
@@ -40,14 +39,14 @@ GEM
       ffi (>= 1.15.0)
     eventmachine (1.2.7)
     execjs (2.10.0)
-    faraday (2.13.4)
+    faraday (2.14.0)
       faraday-net_http (>= 2.0, < 3.5)
       json
       logger
-    faraday-net_http (3.4.1)
-      net-http (>= 0.5.0)
-    ffi (1.17.2)
-    ffi (1.17.2-x86_64-linux-gnu)
+    faraday-net_http (3.4.2)
+      net-http (~> 0.5)
+    ffi (1.17.3)
+    ffi (1.17.3-x86_64-linux-gnu)
     forwardable-extended (2.6.0)
     gemoji (4.1.0)
     github-pages (232)
@@ -105,8 +104,8 @@ GEM
     html-pipeline (2.14.3)
       activesupport (>= 2)
       nokogiri (>= 1.4)
-    http_parser.rb (0.8.0)
-    i18n (1.14.7)
+    http_parser.rb (0.8.1)
+    i18n (1.14.8)
       concurrent-ruby (~> 1.0)
     jekyll (3.10.0)
       addressable (~> 2.4)
@@ -218,7 +217,7 @@ GEM
       gemoji (>= 3, < 5)
       html-pipeline (~> 2.2)
       jekyll (>= 3.0, < 5.0)
-    json (2.14.1)
+    json (2.18.0)
     kramdown (2.4.0)
       rexml
     kramdown-parser-gfm (1.1.0)
@@ -234,13 +233,14 @@ GEM
       jekyll (>= 3.5, < 5.0)
       jekyll-feed (~> 0.9)
       jekyll-seo-tag (~> 2.1)
-    minitest (5.25.5)
-    net-http (0.6.0)
-      uri
-    nokogiri (1.18.10)
+    minitest (6.0.1)
+      prism (~> 1.5)
+    net-http (0.9.1)
+      uri (>= 0.11.1)
+    nokogiri (1.19.0)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
-    nokogiri (1.18.10-x86_64-linux-gnu)
+    nokogiri (1.19.0-x86_64-linux-gnu)
       racc (~> 1.4)
     octokit (4.25.1)
       faraday (>= 1, < 3)
@@ -249,6 +249,7 @@ GEM
       forwardable-extended (~> 2.6)
     premonition (4.0.2)
       jekyll (>= 3.7, < 5.0)
+    prism (1.7.0)
     public_suffix (5.1.1)
     racc (1.8.1)
     rb-fsevent (0.11.2)
@@ -263,7 +264,7 @@ GEM
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
-    sawyer (0.9.2)
+    sawyer (0.9.3)
       addressable (>= 2.3.5)
       faraday (>= 0.17.3, < 3)
     securerandom (0.4.1)
@@ -275,8 +276,8 @@ GEM
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
     unicode-display_width (1.8.0)
-    uri (1.0.3)
-    webrick (1.9.1)
+    uri (1.1.1)
+    webrick (1.9.2)
 
 PLATFORMS
   ruby

README.md

@@ -9,7 +9,7 @@ The structure of the website was created with [Jekyll](http://jekyllrb.com).
 Run this from the root directory of the repo:
 
 ```
-docker run --rm -it -v $(pwd):/srv/jekyll -p 4000:4000 jekyll/jekyll:3 jekyll serve --watch
+./preview.sh
 ```
 
 ## Configuration

preview-docker.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+cd /srv/jekyll
+bundle install
+jekyll serve --trace --watch --host 0.0.0.0

preview.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+docker run --user $(id -u) --rm -it -v $(pwd):/srv/jekyll -p 4000:4000 ruby:3 /srv/jekyll/preview-docker.sh