#!/bin/bash

# This script will publish the aggregated javadocs found in the project's "target" directory.

# The javadocs are committed and pushed to the git repository's gh-pages branch.

# Be sure to customize this file to reflect your SDK project's settings (git url,

export GHA_BRANCH=${GHA_BRANCH##*/} # Get the last part for true branch name - "refs/heads/9260_gha"

# Avoid publishing javadocs for a PR build

if [ "$GHA_PULL_REQUEST" == "false" ] && [ "$GHA_BRANCH" ]; then

printf "\n>>>>> Publishing javadoc for release build: repo=%s branch=%s build_num=%s job_num=%s pr=%s tag=%s commit=%s\n" ${GHA_REPO_SLUG} ${GHA_BRANCH} ${GHA_BUILD_NUMBER} ${GHA_JOB_NUMBER} ${GHA_PULL_REQUEST} ${GHA_TAG} ${GHA_COMMIT}

printf "\n>>>>> Cloning repository's gh-pages branch into directory 'gh-pages'\n"

rm -fr ./gh-pages

git clone --branch=gh-pages https://${GH_TOKEN}@github.com/watson-developer-cloud/java-sdk.git gh-pages > /dev/null

printf "\n>>>>> Finished cloning...\n"

pushd gh-pages

# Create a new directory for this branch/tag and copy the aggregated javadocs there.

printf "\n>>>>> Copying aggregated javadocs to new tagged-release directory: %s\n" ${GHA_BRANCH}

rm -rf docs/${GHA_BRANCH}

mkdir -p docs/${GHA_BRANCH}

cp -rf ../target/site/apidocs/* docs/${GHA_BRANCH}

printf "\n>>>>> Generating gh-pages index.html...\n"

../build/generateJavadocIndex.sh > index.html

# Update the 'latest' symlink to point to this branch if it's a tagged release.

if [ -n "$GHA_TAG" ]; then

pushd docs

rm latest

ln -s ./${GHA_TAG} latest

printf "\n>>>>> Updated 'docs/latest' symlink:\n"

ls -l latest

popd

fi

printf "\n>>>>> Committing new javadoc...\n"

git add -f .

git commit -m "Javadoc for release ${GHA_TAG} (${GHA_COMMIT})"

git push -f origin gh-pages

popd

printf "\n>>>>> Published javadoc for release build: repo=%s branch=%s build_num=%s job_num=%s\n" ${GHA_REPO_SLUG} ${GHA_BRANCH} ${GHA_BUILD_NUMBER} ${GHA_JOB_NUMBER}

else

printf "\n>>>>> Javadoc publishing bypassed for non-release build: repo=%s branch=%s build_num=%s job_num=%s pr=%s tag=%s commit=%s\n" ${GHA_REPO_SLUG} ${GHA_BRANCH} ${GHA_BUILD_NUMBER} ${GHA_JOB_NUMBER} ${GHA_PULL_REQUEST} ${GHA_TAG} ${GHA_COMMIT}

fi