setup_docs.sh

#!/usr/bin/env bash
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#      http://www.apache.org/licenses/LICENSE-2.0
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HERE=` basename "$PWD"`
if [[ "$HERE" != "docs" ]]; then
    echo "Please only execute in the docs/ directory";
    exit 1;
fi

# Create a default go.mod file
cat <<EOF >go.mod
module github.com/apache/flink

go 1.18
EOF

echo "Created temporary file" $goModFileLocation/go.mod

# Make Hugo retrieve modules which are used for externally hosted documentation
currentBranch=$(git rev-parse --abbrev-ref HEAD)

if [[ ! "$currentBranch" =~ ^release- ]] || [[ -z "$currentBranch" ]]; then
  # If the current branch is master or not provided, get the documentation from the main branch
  $(command -v hugo) mod get -u github.com/apache/flink-connector-elasticsearch/docs@main
  # Since there's no documentation yet available for a release branch,
  # we only get the documentation from the main branch
fi