Parse GitHub GEI migration errors and dump to CSV.

parse_migration_errors.sh

#!/usr/bin/env bash
set -ex

error_files=$(rg 'migration failed' | cut -d':' -f1 | sort | uniq)

echo "Failure,Assignee,Status,Reason,Notes"
for file in $error_files; do
  repo="$(grep 'GITHUB REPO' $file | perl -pe 's/.*GITHUB REPO: (.*)/\1/')"
  error="$(grep 'ERROR' $file | tail -1 | perl -pe 's/.*\[ERROR\] (.*)/\1/'| perl -pe 's/"/""/g')"
  echo "\"${repo}.log\",,,,\"${error}\""
done