docs: disable gh-metadata network for development builds

Disable GitHub metadata queries for development builds to prevent
hammering the GitHub API and causing possible build failures because of
abuse detection.

Need to update jekyll-github-metadata to an unreleased version to
support this.

Author: marquiz

Makefile

@@ -21,6 +21,7 @@ JEKYLL_ENV ?= development
 SITE_BUILD_CMD := $(CONTAINER_RUN_CMD) --rm -i -u "`id -u`:`id -g`" \
 	$(shell [ -t 0 ] && echo '-t') \
 	-e JEKYLL_ENV=$(JEKYLL_ENV) \
+	$(shell [ "$(JEKYLL_ENV)" = "development" ] && echo '-e PAGES_DISABLE_NETWORK=1') \
 	--volume="$$PWD/docs:/work" \
 	--volume="$$PWD/docs/vendor/bundle:/usr/local/bundle" \
 	-w /work \

docs/Gemfile

@@ -19,6 +19,7 @@ gem "jekyll", "~> 3.10.0"
 # 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", "~> 232", group: :jekyll_plugins
+gem "jekyll-github-metadata", git: "https://github.com/jekyll/github-metadata", ref: "e41276ff417a4aa4701bd617b5007c07e1e074e6", group: :jekyll_plugins
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
 # and associated library.

docs/Gemfile.lock

@@ -1,3 +1,12 @@
+GIT
+  remote: https://github.com/jekyll/github-metadata
+  revision: e41276ff417a4aa4701bd617b5007c07e1e074e6
+  ref: e41276ff417a4aa4701bd617b5007c07e1e074e6
+  specs:
+    jekyll-github-metadata (2.16.1)
+      jekyll (>= 3.4, < 5.0)
+      octokit (>= 4, < 7, != 4.4.0)
+
 GEM
   remote: https://rubygems.org/
   specs:
@@ -140,9 +149,6 @@ GEM
       jekyll (>= 3.7, < 5.0)
     jekyll-gist (1.5.0)
       octokit (~> 4.2)
-    jekyll-github-metadata (2.16.1)
-      jekyll (>= 3.4, < 5.0)
-      octokit (>= 4, < 7, != 4.4.0)
     jekyll-include-cache (0.2.1)
       jekyll (>= 3.7, < 5.0)
     jekyll-mentions (1.6.0)
@@ -218,7 +224,7 @@ GEM
       gemoji (>= 3, < 5)
       html-pipeline (~> 2.2)
       jekyll (>= 3.0, < 5.0)
-    json (2.12.0)
+    json (2.12.2)
     kramdown (2.4.0)
       rexml
     kramdown-parser-gfm (1.1.0)
@@ -283,6 +289,7 @@ PLATFORMS
 DEPENDENCIES
   github-pages (~> 232)
   jekyll (~> 3.10.0)
+  jekyll-github-metadata!
   jekyll-rtd-theme (~> 2.0, >= 2.0.10)
   tzinfo (~> 2.0)
   tzinfo-data

netlify.toml

@@ -2,3 +2,6 @@
 [build]
     command = "cd docs/ && source /opt/buildhome/.rvm/scripts/rvm && rvm install ruby-3.3.8 && bundle plugin install bundler-override && bundle install && jekyll build"
     publish = "docs/_site/"
+
+[build.environment]
+    PAGES_DISABLE_NETWORK = "1"