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ShellCheck plugin for SonarQube

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Couldn't find end token `EOF' in the here document.
Problematic code
cat << EOF
  Hello World

Correct code
cat << EOF
  Hello World
EOF

Rationale
The << here document (aka heredoc) was not properly terminated. The terminating token needs to be on a separate line without indenting (or indented with tabs only when using <<-).
Note that you can not put here documents in one liners. For such use cases, use a <<< here string:
cat << EOF  hello world  EOF   # Wrong: data and terminator can not be on the same line
cat <<< "hello world"          # Correct

Exceptions
None
Related resources

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