Merge setup-*.sh into init.sh

- Tuning TLS certs files location

.devcontainer/README.md

@@ -13,11 +13,8 @@
 > The following instrstuctions are for macOS environment
 
 ```sh
-# set up hostname
-./scripts/setup-host.sh
-
-# set up TLS certificates
-./scripts/setup-tls.sh
+# set up TLS certs and hosts in Host
+./init.sh auth.dev.local
 
 # run the Dev Containers
 docker compose up -d

.devcontainer/docker-compose.yml

@@ -25,11 +25,11 @@ services:
       KC_HOSTNAME: auth.dev.local
       KC_HTTP_ENABLED: 'true'
       KC_HTTPS_PORT: 443
-      KC_HTTPS_CERTIFICATE_FILE: /opt/keycloak/tls/cert.pem
-      KC_HTTPS_CERTIFICATE_KEY_FILE: /opt/keycloak/tls/key.pem
+      KC_HTTPS_CERTIFICATE_FILE: /opt/keycloak/certs/cert.pem
+      KC_HTTPS_CERTIFICATE_KEY_FILE: /opt/keycloak/certs/key.pem
     volumes:
       - keycloak-data:/opt/keycloak/data
-      - ./keycloak/tls:/opt/keycloak/tls
+      - ./certs:/opt/keycloak/certs
       - ./keycloak/export:/opt/keycloak/data/export
       - ./keycloak/import:/opt/keycloak/data/import
     command: start --optimized --import-realm

.devcontainer/init.sh

@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+if [ $# -le 0 ] || [ "$1" == "--help" ] || [ "$1" == "-h" ]; then
+	echo "Usage: $0 <host> [<host>...]"
+	exit 1
+fi
+
+for host in "$@"; do
+	if ! grep -q "${host}" /etc/hosts; then
+		echo "127.0.0.1 ${host}" | sudo tee -a /etc/hosts
+	fi
+done
+
+CURRENTDIR=$(dirname "$0")
+CERT_FILE="${CURRENTDIR}/certs/cert.pem"
+KEY_FILE="${CURRENTDIR}/certs/key.pem"
+
+if [ -e "${KEY_FILE}" ] && [ -e "${CERT_FILE}" ]; then
+	echo "Certificate already exists"
+	exit 0
+fi
+
+if [ -z "$(command -v mkcert)" ]; then
+	echo "mkcert is not installed, try 'brew install mkcert'"
+	exit 1
+fi
+
+mkcert -install
+mkdir -vp $(dirname "$CERT_FILE")
+mkcert -cert-file "$CERT_FILE" -key-file "$KEY_FILE" $@

.gitignore

@@ -10,7 +10,7 @@ log.txt
 
 # development containers
 /.devcontainer/keycloak/export/
-/.devcontainer/keycloak/tls/*.pem
+/.devcontainer/**/*.pem
 
 ## Ignore Visual Studio temporary files, build results, and
 ## files generated by popular Visual Studio add-ons.