Created
October 14, 2025 15:50
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Quickly deploy Postgres development servers locally using Docker
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| # Usage: | |
| # pdev | |
| # pdev 17.6 | |
| # pdev list | |
| # pdev list 18 | |
| # pdev stop | |
| pdev() { | |
| pattern='^[0-9]+\.[0-9]+(\.[0-9]+)?$' | |
| if [[ -z $1 || $1 == "latest" || $1 =~ $pattern ]]; then | |
| export PGUSER="postgres" | |
| export PGPASSWORD="root" | |
| if [ -z "$(docker ps -qf name=pdev)" ]; then | |
| version=${1:-latest} | |
| image="postgres:$version" | |
| if [[ ! "$(docker images -q $image)" ]]; then | |
| echo "🏗️ Preparing Development Environment for $image" | |
| docker pull $image | awk '{print "| " $0}' | |
| fi | |
| docker run \ | |
| --rm \ | |
| --detach \ | |
| --name=pdev \ | |
| --publish=5432:5432 \ | |
| --net=kind \ | |
| --env="POSTGRES_PASSWORD=$PGPASSWORD" \ | |
| $image > /dev/null 2>&1 | |
| if [ $? -ne 0 ]; then | |
| echo "❌ Failed to start Postgres dev server." | |
| return 1 | |
| fi | |
| echo "✅ Postgres dev server started!" | |
| echo " Address: \033[36mhttp://localhost:5432\033[0m" | |
| echo " Username: \033[33m$PGUSER\033[0m" | |
| echo " Password: \033[33m$PGPASSWORD\033[0m" | |
| fi | |
| export PGHOST=$(docker inspect -f '{{range.NetworkSettings.Networks}}{{.IPAddress}}{{end}}' pdev) | |
| elif [[ $1 == "stop" ]]; then | |
| unset PGHOST | |
| unset PGUSER | |
| unset PGPASSWORD | |
| # if running, stop Postgres | |
| if [ "$(docker ps -qf name=pdev)" ]; then | |
| docker stop pdev > /dev/null 2>&1 | |
| fi | |
| elif [[ $1 == "list" ]]; then | |
| if [[ -n $2 ]]; then | |
| VERSIONS=($(curl -s https://www.postgresql.org/docs/release/ | grep -o '/docs/release/[^/]\+/">' | sed 's|/docs/release/\(.*\)/">|\1|' | grep $2)) | |
| else | |
| VERSIONS=($(curl -s https://www.postgresql.org/docs/release/ | grep -o '/docs/release/[^/]\+/">' | sed 's|/docs/release/\(.*\)/">|\1|')) | |
| fi | |
| REVERSED_VERSIONS=() | |
| for (( i=${#VERSIONS[@]}-1; i>=0; i-- )); do | |
| REVERSED_VERSIONS+=("${VERSIONS[i]}") | |
| done | |
| (IFS=$'\n'; printf "%s" "${REVERSED_VERSIONS[*]}") | |
| else | |
| echo "Usage: pdev [version] | stop | list [filter]" | |
| echo "Version format: <major>.<minor>[.<patch>]" | |
| echo "Examples:" | |
| echo " pdev" | |
| echo " pdev 17.6" | |
| echo " pdev list" | |
| echo " pdev list 18.0" | |
| echo " pdev stop" | |
| fi | |
| } |
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