Fix POSIX compliance: replace echo -e with printf #50

	name: Test and Build

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	jobs:
	test:
	name: Test
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	# https://github.com/actions/checkout/releases/tag/v6.0.0
	uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3

	- name: Set up Go
	# https://github.com/actions/setup-go/releases/tag/v6.1.0
	uses: actions/setup-go@4dc6199c7b1a012772edbd06daecab0f50c9053c
	with:
	go-version: '1.25.2'
	cache: true

	- name: Download dependencies
	run: go mod download

	- name: Install tools
	run: make tools

	- name: Run tests
	run: make test

	build:
	name: Build
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	# https://github.com/actions/checkout/releases/tag/v6.0.0
	uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3

	- name: Set up Go
	# https://github.com/actions/setup-go/releases/tag/v6.1.0
	uses: actions/setup-go@4dc6199c7b1a012772edbd06daecab0f50c9053c
	with:
	go-version: '1.25.2'
	cache: true

	- name: Build
	run: make build

	- name: Upload binary
	# https://github.com/actions/upload-artifact/releases/tag/v5.0.0
	uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4
	with:
	name: jhub-app-proxy
	path: jhub-app-proxy
	retention-days: 7

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