chore: simplify javadoc script

Signed-off-by: BRIAN GLEESON <Brian.Gleeson@ie.ibm.com>

Author: briangleeson

build/publishJavadoc-gha.sh

@@ -17,12 +17,13 @@ rm -fr ./gh-pages
 git config --global user.email "github-actions[bot]@users.noreply.github.com"
 git config --global user.name "github-actions[bot]"
 # git clone --branch=gh-pages https://${GH_TOKEN}@github.com/${GITHUB_REPO_SLUG}.git gh-pages
-git clone --branch=gh-pages https://github.com/${GITHUB_REPO_SLUG}.git gh-pages
+# git clone --branch=gh-pages https://github.com/${GITHUB_REPO_SLUG}.git gh-pages
+git checkout -b gh-pages origin/gh-pages
 # TODO For now using a hardcoded token in the repo settings secrets, tied to brian.gleeson@ie.ibm.com
 # git clone --branch=gh-pages https://${GH_TOKEN}@github.com/${GITHUB_REPO_SLUG}.git gh-pages
 printf "\n>>>>> Finished cloning...\n"
 
-pushd gh-pages
+# pushd gh-pages
 
 # Create a new directory for this branch/tag and copy the javadocs there.
 printf "\n>>>>> Copying javadocs to new directory: docs/%s\n" ${GITHUB_TAG}
@@ -39,9 +40,9 @@ printf "\n>>>>> Added files...\n"
 git commit -m "docs: latest javadoc for ${GITHUB_TAG}"
 printf "\n>>>>> Committed changes...\n"
 git remote -v
-git push -f origin gh-pages
+git push origin gh-pages
 printf "\n>>>>> Pushed changes...\n"
 
-popd
+# popd
 
 printf "\n>>>>> Published javadoc for release build: repo=%s tag=%s\n"  ${GITHUB_REPO_SLUG} ${GITHUB_TAG}