chore: add build-images.sh script (#35)

So that we can also work with typestream local commands

Author: lucapette

CONTRIBUTING.md

@@ -96,7 +96,7 @@ to push the beta images to the local registry. Finally, run:
 ```sh
 cd cli
 make
-./typestream k8s create
+./typestream k8s create # add --redpanda to also start a Redpanda cluster inside k8s
 ```
 
 to create a local k8s cluster with

scripts/dev/README.md

@@ -1,7 +1,7 @@
 # Scripts
 
-In this directory, we have scripts for local development.
+Scripts for local development.
 
-It's a bunch of hacky scripts at the moment because we're waiting for [this
+Mostly hacky scripts at the moment because we're waiting for [this
 issue](https://github.com/redpanda-data/redpanda/pull/4966) to be merged and
 released.

scripts/dev/build-images.sh

@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+IFS=$'\n\t'
+
+gradlew -Pversion=beta -Djib.to.image=localhost:5000/typestream/server:beta :server:jibDockerBuild
+gradlew -Pversion=beta -Djib.to.image=localhost:5000/typestream/tools-seeder:beta :tools:jibDockerBuild

scripts/dev/push-images.sh

@@ -3,8 +3,9 @@
 set -euo pipefail
 IFS=$'\n\t'
 
-gradlew -Pversion=beta -Djib.to.image=localhost:5000/typestream/server:beta :server:jibDockerBuild
-gradlew -Pversion=beta -Djib.to.image=localhost:5000/typestream/tools-seeder:beta :tools:jibDockerBuild
+script_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+
+"$script_dir"/build-images.sh
 
 docker push localhost:5000/typestream/server:beta
 docker push localhost:5000/typestream/tools-seeder:beta