Use single quotes to resolve pwd at the time of invoke (#1915)

use single quotes to resolve pwd at the time of invoke

docs/manual/clabernetes/install.md

@@ -66,29 +66,29 @@ Clabverter is versioned in the same way as Clabernetes, and the easiest way to u
 ///tab | latest version
 <!-- --8<-- [start:cv-install] -->
 ```bash title="set up <code>clabverter</code> alias"
-alias clabverter="sudo docker run --user $(id -u) \
+alias clabverter='sudo docker run --user $(id -u) \
     -v $(pwd):/clabernetes/work --rm \
-    ghcr.io/srl-labs/clabernetes/clabverter"
+    ghcr.io/srl-labs/clabernetes/clabverter'
 ```
 <!-- --8<-- [end:cv-install] -->
 ///
 ///tab | specific version
 In case you need to install a specific version:
 
 ```bash
-alias clabverter="sudo docker run --user $(id -u) \
+alias clabverter='sudo docker run --user $(id -u) \
     -v $(pwd):/clabernetes/work --rm \
-    ghcr.io/srl-labs/clabernetes/clabverter:0.0.22"
+    ghcr.io/srl-labs/clabernetes/clabverter:0.0.22'
 ```
 
 ///
 ///tab | development version
 To use the latest development version of clabverter:
 
 ```bash
-alias clabverter="sudo docker run --pull always --user $(id -u) \
+alias clabverter='sudo docker run --pull always --user $(id -u) \
     -v $(pwd):/clabernetes/work --rm \
-    ghcr.io/srl-labs/clabernetes/clabverter:dev-latest"
+    ghcr.io/srl-labs/clabernetes/clabverter:dev-latest'
 ```
 
 ///

docs/manual/clabernetes/quickstart.md

@@ -56,24 +56,24 @@ We use `alpine/helm` container image here instead of installing Helm locally; yo
 /// tab | For self-hosted
 
 ```bash
-alias helm="docker run --network host -ti --rm -v $(pwd):/apps -w /apps \
+alias helm='docker run --network host -ti --rm -v $(pwd):/apps -w /apps \
     -v ~/.kube:/root/.kube -v ~/.helm:/root/.helm \
     -v ~/.config/helm:/root/.config/helm \
     -v ~/.cache/helm:/root/.cache/helm \
-    alpine/helm:3.12.3"
+    alpine/helm:3.12.3'
 ```
 
 ///
 /// tab | For GCP/GKE
 GKE clusters require [`gke-gcloud-auth-plugin`][gke-auth-plugin] to be available. Make sure you have it installed and mounted into the container.
 
 ```bash hl_lines="2"
-alias helm="docker run --network host -ti --rm -v $(pwd):/apps -w /apps \
+alias helm='docker run --network host -ti --rm -v $(pwd):/apps -w /apps \
     -v /usr/bin/gke-gcloud-auth-plugin:/usr/bin/gke-gcloud-auth-plugin \
     -v ~/.kube:/root/.kube -v ~/.helm:/root/.helm \
     -v ~/.config/helm:/root/.config/helm \
     -v ~/.cache/helm:/root/.cache/helm \
-    alpine/helm:3.12.3"
+    alpine/helm:3.12.3'
 ```
 
 ///