# app.properties
db.uat.user=saple user
db.uat.passwd=secret


#/bin/sh
function pause(){
   read -p "$*"
}

file="./app.properties"

if [ -f "$file" ]
then
    echo "$file found."
 . $file

echo "User Id " $db.uat.user
echo "user password =" $db.uat.passwd
else
    echo "$file not found."
fi

#/bin/sh

file="./app.properties"

if [ -f "$file" ]
then
  echo "$file found."

  while IFS='=' read -r key value
  do
    key=$(echo $key | tr '.' '_')
    eval "${key}='${value}'"
  done < "$file"

  echo "User Id       = " ${db_uat_user}
  echo "user password = " ${db_uat_passwd}
else
  echo "$file not found."
fi

#!/bin/bash

ENV=${1:-dev}

function prop {
    grep "${1}" env/${ENV}.properties|cut -d'=' -f2
}

docker create
    --name=myapp-storage
    -p $(prop 'app.storage.address'):$(prop 'app.storage.port'):9000
    -h $(prop 'app.storage.host')
    -e STORAGE_ACCESS_KEY="$(prop 'app.storage.access-key')"
    -e STORAGE_SECRET_KEY="$(prop 'app.storage.secret-key')"
    -e STORAGE_BUCKET="$(prop 'app.storage.bucket')"
    -v "$(prop 'app.data-path')/storage":/app/storage
    myapp-storage:latest

docker create
    --name=myapp-database
    -p "$(prop 'app.database.address')":"$(prop 'app.database.port')":5432
    -h "$(prop 'app.database.host')"
    -e POSTGRES_USER="$(prop 'app.database.user')"
    -e POSTGRES_PASSWORD="$(prop 'app.database.pass')"
    -e POSTGRES_DB="$(prop 'app.database.main')"
    -e PGDATA="/app/database"
    -v "$(prop 'app.data-path')/database":/app/database
    postgres:9.5

app.data-path=/apps/myapp/

#==========================================================
# Server properties
#==========================================================
app.server.address=127.0.0.70
app.server.host=dev.myapp.com
app.server.port=8080

#==========================================================
# Backend properties
#==========================================================
app.backend.address=127.0.0.70
app.backend.host=dev.myapp.com
app.backend.port=8081
app.backend.maximum.threads=5

#==========================================================
# Database properties
#==========================================================
app.database.address=127.0.0.70
app.database.host=database.myapp.com
app.database.port=5432
app.database.user=dev-user-name
app.database.pass=dev-password
app.database.main=dev-database

#==========================================================
# Storage properties
#==========================================================
app.storage.address=127.0.0.70
app.storage.host=storage.myapp.com
app.storage.port=4569
app.storage.endpoint=http://storage.myapp.com:4569
app.storage.access-key=dev-access-key
app.storage.secret-key=dev-secret-key
app.storage.region=us-east-1
app.storage.bucket=dev-bucket

./setup.sh dev

#!/bin/bash

# declare an associative array
declare -A arr

# read file line by line and populate the array
while IFS='=' read -r k v; do
   arr["$k"]="$v"
done < prapp.propertiesop

declare -p arr
declare -A arr='([db.uat.passwd]="secret" [db.uat.user]="saple user" )'

#/bin/sh
function pause(){
   read -p "$*"
}

file="./apptest.properties"


if [ -f "$file" ]
then
    echo "$file found."

dbUser=`sed '/^#/d' $file | grep 'db.uat.user'  | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//'`
dbPass=`sed '/^#/d' $file | grep 'db.uat.passwd'  | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//'`

echo database user = $dbUser
echo database pass = $dbPass

else
    echo "$file not found."
fi