adding in interactive Bash install script

Author: josephcarmello

docker-setup.sh

@@ -0,0 +1,117 @@
+#!/usr/bin/env bash
+
+# setup.sh
+# Installer for Retro AIM Server Docker Setup
+
+set -e
+
+#
+# boiler plate
+#
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+CYAN='\033[0;36m'
+NC='\033[0m'
+
+log()    { echo -e "${CYAN}[*] $1${NC}"; }
+success(){ echo -e "${GREEN}[✔] $1${NC}"; }
+warn()   { echo -e "${YELLOW}[!] $1${NC}"; }
+error()  { echo -e "${RED}[✖] $1${NC}"; exit 1; }
+
+check_prereqs() {
+    log "Checking for required tools..."
+    for cmd in git docker make; do
+        if ! command -v $cmd &> /dev/null; then
+            error "Missing required command: $cmd"
+        fi
+    done
+    success "All prerequisites are installed."
+}
+
+clone_repo() {
+    if [ -d "retro-aim-server" ]; then
+        warn "Directory 'retro-aim-server' already exists. Skipping clone."
+    else
+        log "Cloning Retro AIM Server repository..."
+        git clone https://github.com/mk6i/retro-aim-server.git || error "Failed to clone repository"
+    fi
+    cd retro-aim-server || error "Failed to enter repo directory"
+    success "Repository ready."
+}
+
+build_images() {
+    log "Building Docker images..."
+    make docker-images || error "Docker image build failed"
+    success "Docker images built successfully."
+}
+
+setup_ssl_cert() {
+    read -rp "$(echo -e ${YELLOW}"Enter the OSCAR_HOST (e.g., ras.dev): "${NC})" OSCAR_HOST < /dev/tty
+    if [ -z "$OSCAR_HOST" ]; then
+        error "OSCAR_HOST is required"
+    fi
+
+    log "SSL certificate options:"
+    echo -e "${YELLOW}1) Generate self-signed certificate"
+    echo -e "2) Use existing PEM certificate at certs/server.pem${NC}"
+    read -rp "$(echo -e ${CYAN}"Choose an option [1/2]: "${NC})" cert_choice < /dev/tty
+
+    if [ "$cert_choice" == "1" ]; then
+        log "Generating self-signed SSL certificate for $OSCAR_HOST..."
+        make docker-cert OSCAR_HOST="$OSCAR_HOST" || error "Failed to generate self-signed cert"
+        success "Self-signed certificate generated."
+    elif [ "$cert_choice" == "2" ]; then
+        if [ ! -f "certs/server.pem" ]; then
+            error "certs/server.pem not found. Please place your PEM file there and rerun."
+        fi
+        success "Using existing certificate at certs/server.pem."
+    else
+        error "Invalid option for certificate setup."
+    fi
+}
+
+generate_nss() {
+    log "Generating NSS certificate database..."
+    make docker-nss || error "Failed to generate NSS cert DB"
+    success "NSS certificate database created at certs/nss/"
+}
+
+start_server() {
+    log "Starting Retro AIM Server with hostname $OSCAR_HOST..."
+    make docker-run OSCAR_HOST="$OSCAR_HOST" || error "Failed to start server"
+    success "Retro AIM Server is running."
+}
+
+final_steps() {
+    echo -e "${GREEN}
+Retro AIM Server setup complete!
+===================================
+Next Steps:
+
+1. Copy the NSS certs from 'certs/nss/' to each AIM 6.2+ client.
+
+2. Ensure clients can resolve '${OSCAR_HOST}' to your server IP.
+   Add the following to each client's hosts file if DNS isn't used:
+   ${NC}
+${YELLOW}127.0.0.1 $OSCAR_HOST${NC}
+${GREEN}
+3. For AIM 6.x client setup instructions, see:
+   https://github.com/mk6i/retro-aim-server/blob/main/AIM6.md#aim-6265312-setup
+
+Enjoy!
+${NC}"
+}
+
+main() {
+    check_prereqs
+    clone_repo
+    build_images
+    setup_ssl_cert
+    generate_nss
+    start_server
+    final_steps
+}
+
+main "$@"
+