Script to install postgres with podman.

postgres_podman.sh

#!/bin/bash

# Script para subir PostgreSQL com Podman no Fedora Atomic

CONTAINER_NAME="postgres"
VOLUME_NAME="pgdata"
POSTGRES_USER="admin"
POSTGRES_PASSWORD="admin123"
POSTGRES_DB="meubanco"
POSTGRES_PORT="5432"

echo "🗃️ Criando volume persistente..."
podman volume create $VOLUME_NAME

echo "🐘 Subindo container do PostgreSQL..."
podman run -d \
  --name $CONTAINER_NAME \
  -e POSTGRES_USER=$POSTGRES_USER \
  -e POSTGRES_PASSWORD=$POSTGRES_PASSWORD \
  -e POSTGRES_DB=$POSTGRES_DB \
  -v $VOLUME_NAME:/var/lib/postgresql/data:Z \
  -p $POSTGRES_PORT:5432 \
  docker.io/library/postgres:16

echo "✅ Container '$CONTAINER_NAME' rodando na porta $POSTGRES_PORT"
echo "🧪 Conecte com:"
echo "    psql -h localhost -U $POSTGRES_USER -d $POSTGRES_DB"