feat: add currentversion variable in docs index (#4)

Signed-off-by: realanna <[email protected]>

.github/workflows/release-docs.yml

@@ -75,7 +75,8 @@ jobs:
         run: |
             cp -R ./docs/content/en/docs/. "${{ inputs.page_dir }}${{ inputs.docs_dir }}/content/en/${{ steps.folder.outputs.name}}"
             echo "${{ inputs.tag_name }}" > "${{ inputs.page_dir }}${{ inputs.docs_dir }}/content/en/${{ steps.folder.outputs.name}}/version"
-
+            sed -i 's/cascade:/cascade:\n  currentversion:${{ inputs.tag_name }}/g' "${{ inputs.page_dir }}${{ inputs.docs_dir }}/content/en/${{ steps.folder.outputs.name}}/_index.md"
+      
       - name: Push content
         if: ${{ inputs.dry_run != true }}
         uses: EndBug/add-and-commit@v9

.htmltest.yml

@@ -5,4 +5,5 @@ IgnoreDirs:
 IgnoreURLs:
   - "linkedin.com"
   - "localhost"
+  - "twitter.com"
 StripQueryString: false

layouts/shortcodes/embed.html

@@ -0,0 +1,11 @@
+
+{{ $u := printf "%s%s/%s" "https://raw.githubusercontent.com/keptn/lifecycle-toolkit/" (.Page.Params.currentversion) (.Get "path") }}
+    {{ with resources.GetRemote $u }}
+    {{ with .Err }}
+        {{ errorf "%s" . }}
+    {{ else }}
+        {{- highlight (.Content | htmlUnescape | safeHTML ) "yaml" -}}
+    {{ end }}
+{{ else }}
+    {{ errorf "Unable to get remote resource." }}
+{{ end }}