setup wizard
This commit is contained in:
John Lancaster
@@ -1,90 +0,0 @@
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#!/bin/bash
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set -e
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# Colors
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GREEN='\033[0;32m'
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RED='\033[0;31m'
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YELLOW='\033[1;33m'
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NC='\033[0m' # No Color
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log_info() {
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echo -e "${YELLOW}[INFO]${NC} $1"
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}
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log_success() {
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echo -e "${GREEN}[SUCCESS]${NC} $1"
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}
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log_error() {
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echo -e "${RED}[ERROR]${NC} $1"
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}
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# Check for sudo/root
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if [ "$EUID" -ne 0 ]; then
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log_error "Please run as root or with sudo"
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exit 1
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fi
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# Determine paths
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SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
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PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
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SYSTEMD_DIR="$PROJECT_ROOT/systemd"
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DEST_DIR="/etc/systemd/system"
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SERVICE_FILE="cert-renewer.service"
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TIMER_FILE="cert-renewer.timer"
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install_unit() {
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local unit_file=$1
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local src_path="$SYSTEMD_DIR/$unit_file"
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local dest_path="$DEST_DIR/$unit_file"
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if [ ! -f "$src_path" ]; then
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log_error "Source file not found: $src_path"
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exit 1
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fi
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log_info "Installing $unit_file..."
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# Remove existing link or file if it exists to ensure clean install
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if [ -L "$dest_path" ] || [ -f "$dest_path" ]; then
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log_info "Removing existing $dest_path"
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rm -f "$dest_path"
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fi
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# Create symlink
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ln -s "$src_path" "$dest_path"
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if [ -L "$dest_path" ]; then
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log_success "Linked $src_path to $dest_path"
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else
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log_error "Failed to link $unit_file"
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exit 1
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fi
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}
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# Main execution
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log_info "Starting installation of systemd services..."
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install_unit "$SERVICE_FILE"
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install_unit "$TIMER_FILE"
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log_info "Reloading systemd daemon..."
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systemctl daemon-reload
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log_success "Systemd daemon reloaded"
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log_info "Enabling and starting $TIMER_FILE..."
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systemctl enable --now "$TIMER_FILE"
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log_success "$TIMER_FILE enabled and started"
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log_info "Checking status of $TIMER_FILE..."
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if systemctl is-active --quiet "$TIMER_FILE"; then
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systemctl status "$TIMER_FILE" --no-pager
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echo ""
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log_success "Installation complete!"
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else
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log_error "$TIMER_FILE is not active"
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systemctl status "$TIMER_FILE" --no-pager
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exit 1
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fi
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@@ -4,10 +4,22 @@ set -e
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# Colors
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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RED='\033[0;31m'
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YELLOW='\033[1;33m'
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NC='\033[0m' # No Color
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log_info() {
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echo -e "${YELLOW}[INFO]${NC} $1"
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}
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log_success() {
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echo -e "${GREEN}[SUCCESS]${NC} $1"
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}
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log_error() {
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echo -e "${RED}[ERROR]${NC} $1"
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}
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# -----------------------------------------------------------------------------
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# Input Framework
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# -----------------------------------------------------------------------------
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@@ -30,7 +42,7 @@ get_input() {
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local prompt_full="${GREEN}${prompt_text}${NC}"
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if [ -n "$default_value" ]; then
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prompt_full+=" ${YELLOW}[$default_value]${NC}"
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prompt_full+=" [$default_value]"
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fi
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prompt_full+=": "
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@@ -60,6 +72,7 @@ get_input() {
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# Set the variable dynamically in the parent scope
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printf -v "$var_name" "%s" "$input_val"
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export "$var_name=$input_val"
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}
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# Function to confirm collected inputs
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@@ -84,6 +97,17 @@ confirm_inputs() {
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fi
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}
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install_unit() {
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local template_url=$1
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local filename=$(basename "$template_url")
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local dest_path=/etc/systemd/system/"$filename"
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log_info "Installing $filename..."
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curl -sL $template_url | envsubst > "$dest_path"
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log_success "$filename installed to $dest_path"
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}
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# -----------------------------------------------------------------------------
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# Script Logic
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# -----------------------------------------------------------------------------
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@@ -94,10 +118,28 @@ echo "-----------------------------"
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# 1. Collect Inputs
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# Example:
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get_input "HOST_NAME" "Enter Hostname" "$(hostname)" "false"
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# get_input "ADMIN_PASS" "Enter Admin Password" "" "true"
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get_input "CERT_DIR" "Enter directory for certificates" "${HOME}/.step/certs" "false"
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get_input "CERT_LOCATION" "Enter specific path for cert" "${CERT_DIR}/${HOSTNAME}.crt" "false"
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get_input "KEY_LOCATION" "Enter specific path for private key" "${CERT_DIR}/${HOSTNAME}.key" "false"
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export CERT_LOCATION=$(readlink -f $CERT_LOCATION)
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export KEY_LOCATION=$(readlink -f $KEY_LOCATION)
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# 2. Confirm
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# confirm_inputs "HOST_NAME" "ADMIN_PASS"
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confirm_inputs "CERT_LOCATION" "KEY_LOCATION"
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# 3. Configure
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REPO_URL_BASE=https://gitea.john-stream.com/john/soteria/raw/branch/main/
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SERVICE_TEMPLATE_URL="${REPO_URL_BASE}systemd/cert-renewer.service"
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TIMER_TEMPLATE_URL="${REPO_URL_BASE}systemd/cert-renewer.timer"
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# 3. Execute
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# echo "Configuring $HOST_NAME..."
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install_unit ${SERVICE_TEMPLATE_URL}
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install_unit ${TIMER_TEMPLATE_URL}
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systemctl daemon-reload
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systemctl enable --now "$(basename "${TIMER_TEMPLATE_URL}")"
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systemctl status "$(basename "${SERVICE_TEMPLATE_URL}")" --no-pager
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systemctl status "$(basename "${TIMER_TEMPLATE_URL}")" --no-pager
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