Test Go caching #1160

	name: Test Go caching
	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- "*"
	schedule:
	- cron: "10 /6 * *"
	workflow_dispatch:

	permissions:
	contents: read

	jobs:
	go:
	strategy:
	matrix:
	go-version: [1.23.x]
	runs-on:
	- namespace-profile-e2e-small
	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Install Go
	uses: actions/setup-go@v5
	with:
	go-version: ${{ matrix.go-version }}
	cache: false

	- name: Check existing directories
	run: \|
	ls -al /home/runner/go

	- name: Setup Go cache
	uses: ./ # Uses an action in the root directory
	with:
	cache: go

	- name: Run a Go build
	run: \|
	go install namespacelabs.dev/foundation/cmd/ns@latest

	- name: Print cache metadata file
	run: cat /cache/.ns/cache-metadata.json

	- name: Breakpoint on failure
	if: failure() && github.ref_name == 'main'
	uses: namespacelabs/breakpoint-action@v0
	with:
	duration: 15m
	authorized-users: edganiukov,hugosantos,n-g,htr,nichtverstehen,gmichelo

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