From f136502a35b99c7fd8f9a44cd95501632b73d755 Mon Sep 17 00:00:00 2001
From: hsiegeln <37154749+hsiegeln@users.noreply.github.com>
Date: Mon, 13 Apr 2026 16:22:21 +0200
Subject: [PATCH] feat(installer): scaffold install.sh with constants and
 utilities

Creates the installer skeleton (Phase 2, Task 8) with version/registry
constants, color codes, default values, _ENV_* variable capture pattern,
config/state variable declarations, and utility functions (log_*, print_banner,
prompt, prompt_password, prompt_yesno, generate_password).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 installer/install.sh | 144 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 144 insertions(+)
 create mode 100644 installer/install.sh

diff --git a/installer/install.sh b/installer/install.sh
new file mode 100644
index 0000000..e29bc20
--- /dev/null
+++ b/installer/install.sh
@@ -0,0 +1,144 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+CAMELEER_INSTALLER_VERSION="1.0.0"
+CAMELEER_DEFAULT_VERSION="latest"
+REGISTRY="gitea.siegeln.net/cameleer"
+
+# --- Colors ---
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+BOLD='\033[1m'
+NC='\033[0m'
+
+# --- Defaults ---
+DEFAULT_INSTALL_DIR="./cameleer"
+DEFAULT_PUBLIC_PROTOCOL="https"
+DEFAULT_ADMIN_USER="admin"
+DEFAULT_TLS_MODE="self-signed"
+DEFAULT_HTTP_PORT="80"
+DEFAULT_HTTPS_PORT="443"
+DEFAULT_LOGTO_CONSOLE_PORT="3002"
+DEFAULT_LOGTO_CONSOLE_EXPOSED="true"
+DEFAULT_VENDOR_ENABLED="false"
+DEFAULT_VENDOR_USER="vendor"
+DEFAULT_COMPOSE_PROJECT="cameleer-saas"
+DEFAULT_DOCKER_SOCKET="/var/run/docker.sock"
+
+# --- Config values (set by args/env/config/prompts) ---
+# Save environment values before initialization (CLI args override these)
+_ENV_PUBLIC_HOST="${PUBLIC_HOST:-}"
+_ENV_PUBLIC_PROTOCOL="${PUBLIC_PROTOCOL:-}"
+_ENV_POSTGRES_PASSWORD="${POSTGRES_PASSWORD:-}"
+_ENV_CLICKHOUSE_PASSWORD="${CLICKHOUSE_PASSWORD:-}"
+_ENV_TLS_MODE="${TLS_MODE:-}"
+_ENV_CERT_FILE="${CERT_FILE:-}"
+_ENV_KEY_FILE="${KEY_FILE:-}"
+_ENV_CA_FILE="${CA_FILE:-}"
+_ENV_HTTP_PORT="${HTTP_PORT:-}"
+_ENV_HTTPS_PORT="${HTTPS_PORT:-}"
+_ENV_LOGTO_CONSOLE_PORT="${LOGTO_CONSOLE_PORT:-}"
+_ENV_LOGTO_CONSOLE_EXPOSED="${LOGTO_CONSOLE_EXPOSED:-}"
+_ENV_VENDOR_ENABLED="${VENDOR_ENABLED:-}"
+_ENV_VENDOR_USER="${VENDOR_USER:-}"
+_ENV_VENDOR_PASS="${VENDOR_PASS:-}"
+_ENV_MONITORING_NETWORK="${MONITORING_NETWORK:-}"
+_ENV_COMPOSE_PROJECT="${COMPOSE_PROJECT:-}"
+_ENV_DOCKER_SOCKET="${DOCKER_SOCKET:-}"
+_ENV_NODE_TLS_REJECT="${NODE_TLS_REJECT:-}"
+
+INSTALL_DIR=""
+PUBLIC_HOST=""
+PUBLIC_PROTOCOL=""
+ADMIN_USER=""
+ADMIN_PASS=""
+TLS_MODE=""
+CERT_FILE=""
+KEY_FILE=""
+CA_FILE=""
+POSTGRES_PASSWORD=""
+CLICKHOUSE_PASSWORD=""
+HTTP_PORT=""
+HTTPS_PORT=""
+LOGTO_CONSOLE_PORT=""
+LOGTO_CONSOLE_EXPOSED=""
+VENDOR_ENABLED=""
+VENDOR_USER=""
+VENDOR_PASS=""
+MONITORING_NETWORK=""
+VERSION=""
+COMPOSE_PROJECT=""
+DOCKER_SOCKET=""
+NODE_TLS_REJECT=""
+
+# --- State ---
+MODE=""  # simple, expert, silent
+IS_RERUN=false
+RERUN_ACTION=""  # upgrade, reconfigure, reinstall
+CONFIRM_DESTROY=false
+CONFIG_FILE_PATH=""
+
+# --- Utility functions ---
+
+log_info()    { echo -e "${GREEN}[INFO]${NC} $1"; }
+log_warn()    { echo -e "${YELLOW}[WARN]${NC} $1"; }
+log_error()   { echo -e "${RED}[ERROR]${NC} $1"; }
+log_success() { echo -e "${GREEN}[OK]${NC} $1"; }
+
+print_banner() {
+  echo -e "${BOLD}"
+  echo "  ____                      _                "
+  echo " / ___|__ _ _ __ ___   ___ | | ___  ___ _ __ "
+  echo "| |   / _\` | '_ \` _ \\ / _ \\| |/ _ \\/ _ \\ '__|"
+  echo "| |__| (_| | | | | | |  __/| |  __/  __/ |   "
+  echo " \\____\\__,_|_| |_| |_|\\___||_|\\___|\\___||_|   "
+  echo ""
+  echo "  SaaS Platform Installer v${CAMELEER_INSTALLER_VERSION}"
+  echo -e "${NC}"
+}
+
+prompt() {
+  local var_name="$1" prompt_text="$2" default="${3:-}"
+  local input
+  if [ -n "$default" ]; then
+    read -rp "  $prompt_text [$default]: " input
+    eval "$var_name=\"\${input:-$default}\""
+  else
+    read -rp "  $prompt_text: " input
+    eval "$var_name=\"\$input\""
+  fi
+}
+
+prompt_password() {
+  local var_name="$1" prompt_text="$2" default="${3:-}"
+  local input
+  if [ -n "$default" ]; then
+    read -rsp "  $prompt_text [${default:+********}]: " input
+    echo
+    eval "$var_name=\"\${input:-$default}\""
+  else
+    read -rsp "  $prompt_text: " input
+    echo
+    eval "$var_name=\"\$input\""
+  fi
+}
+
+prompt_yesno() {
+  local prompt_text="$1" default="${2:-n}"
+  local input
+  if [ "$default" = "y" ]; then
+    read -rp "  $prompt_text [Y/n]: " input
+    case "${input:-y}" in
+      [nN]|[nN][oO]) return 1 ;; *) return 0 ;; esac
+  else
+    read -rp "  $prompt_text [y/N]: " input
+    case "${input:-n}" in
+      [yY]|[yY][eE][sS]) return 0 ;; *) return 1 ;; esac
+  fi
+}
+
+generate_password() {
+  openssl rand -base64 24 | tr -d '/+=' | head -c 32
+}