🐛 fix doc preview

docs/book/book.toml

@@ -5,7 +5,6 @@ src = "src"
 title = "The Kubebuilder Book"
 
 [output.html]
-google-analytics = "UA-119864590-1"
 curly-quotes = true
 additional-css = ["theme/css/markers.css", "theme/css/custom.css", "theme/css/version-dropdown.css"]
 git-repository-url = "https://github.com/kubernetes-sigs/kubebuilder"
@@ -16,3 +15,10 @@ command = "./litgo.sh"
 
 [preprocessor.markerdocs]
 command = "./markerdocs.sh"
+
+[context.environment]
+  environment = { GO_VERSION = "1.20" }
+
+[context.deploy-preview.environment]
+  environment = { GO_VERSION = "1.20" }
+

docs/book/install-and-build.sh

@@ -23,7 +23,10 @@ THIS_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
 
 cd "$THIS_DIR"
 
-[[ -n "$(command -v gimme)" ]] && eval "$(gimme stable)"
+if [[ -n "$(command -v gimme)" ]]; then
+    GO_VERSION=${GO_VERSION:-stable}  # Use the provided GO_VERSION or default to 'stable'
+    eval "$(gimme $GO_VERSION)"
+fi
 echo go version
 GOBIN=$THIS_DIR/functions go install ./...
 
@@ -60,14 +63,15 @@ esac
 
 # grab mdbook
 # we hardcode linux/amd64 since rust uses a different naming scheme and it's a pain to tran
-echo "downloading mdBook-v0.4.21-${arch}-${target}.${ext}"
+echo "downloading mdBook-v0.4.34-${arch}-${target}.${ext}"
 set -x
-curl -sL -o /tmp/mdbook.${ext} https://github.com/rust-lang-nursery/mdBook/releases/download/v0.4.2/mdBook-v0.4.2-${arch}-${target}.${ext}
+curl -sL -o /tmp/mdbook.${ext} https://github.com/rust-lang/mdBook/releases/download/v0.4.34/mdBook-v0.4.34-${arch}-${target}.${ext}
 ${cmd} /tmp/mdbook.${ext}
 chmod +x /tmp/mdbook
 
 echo "grabbing the latest released controller-gen"
-go install sigs.k8s.io/controller-tools/cmd/controller-gen@v0.12.0
+go version
+go install sigs.k8s.io/controller-tools/cmd/controller-gen@v0.12.1
 
 # make sure we add the go bin directory to our path
 gobin=$(go env GOBIN)

netlify.toml

@@ -1,6 +1,6 @@
 [build]
     base = "docs/book"
-    command = "./install-and-build.sh"
+    command = "GO_VERSION=1.20 ./install-and-build.sh"
     publish = "docs/book/book"
     functions = "docs/book/functions"