Azure BASH parse connection string example

parse.sh

#!/bin/bash
declare -x MYSQLCONNSTR_MS_Mysql="Database=mydevwiki; Data Source=mw-mysql; User Id=root; Password=mysecretpassword"

declare -A mysqlconn
# Strip spaces, then convert semicolon to spaces to loop in array
# We must strip spaces since this is inconsistent used inside azure
for keyvaluepair in $(echo $MYSQLCONNSTR_MS_Mysql | sed "s/ //g; s/;/ /g")
do
  ARR=(${keyvaluepair//=/ })
  mysqlconn[${ARR[0]}]=${ARR[1]}
done

for i in "${!mysqlconn[@]}"
do
  echo "key :" $i
  echo "value:" ${mysqlconn[$i]}
  echo "--------"
done

echo "For example get value of key Database:"
echo ${mysqlconn[Database]}