pruning

README.md

@@ -16,6 +16,11 @@ Connect solely through wireguard to `192.168.1.142` and serve the REST server wi
 
 ## Restic Repos
 
+`/etc/fstab` entry:
+```
+john-nas:/volume1/restic  /mnt/nfs/restic  nfs  nofail,_netdev,x-systemd.automount,x-systemd.idle-timeout=600,timeo=14,retrans=3,hard,tcp,nfsvers=3  0  0
+```
+
 Mounted using a bind mount point in the LXC.
 
 https://pve.proxmox.com/wiki/Linux_Container#_bind_mount_points
@@ -40,8 +45,34 @@ Check the resultant certificate:
 openssl x509 -noout -subject -issuer -ext extendedKeyUsage -ext subjectAltName -in certs/soteria.crt
 ```
 
+Set up renewal
+
+```bash
+sudo ./scripts/install_services.sh
+```
+
+Test renewal
+
+```
+systemctl start cert-renewer.service && \
+systemctl status cert-renewer.service --no-pager && \
+
+```
+
 ## Clients
 
+To set up a client, run the following command. It will prompt for the provisioner password and the repository name.
+
+```bash
+curl -sL https://gitea.john-stream.com/john/soteria/raw/branch/main/scripts/setup_client.sh | bash
+```
+
+```bash
+curl -sL https://gitea.john-stream.com/john/soteria/raw/branch/main/scripts/check_status.sh | bash
+```
+
+### Manual Setup
+
 Set up provisioner password by running this and pasting in the current JWK provisioner password for `admin`
 
 ```

docker-compose.yml

@@ -1,6 +1,7 @@
 services:
   rest-server:
     image: restic/rest-server
+    container_name: restic
     restart: unless-stopped
     volumes:
       - /mnt/restic:/data
@@ -9,6 +10,7 @@ services:
 
   caddy:
     image: caddy:alpine
+    container_name: caddy
     restart: unless-stopped
     ports:
       - "443:443"

scripts/install_services.sh

@@ -1,90 +0,0 @@
-#!/bin/bash
-
-set -e
-
-# Colors
-GREEN='\033[0;32m'
-RED='\033[0;31m'
-YELLOW='\033[1;33m'
-NC='\033[0m' # No Color
-
-log_info() {
-    echo -e "${YELLOW}[INFO]${NC} $1"
-}
-
-log_success() {
-    echo -e "${GREEN}[SUCCESS]${NC} $1"
-}
-
-log_error() {
-    echo -e "${RED}[ERROR]${NC} $1"
-}
-
-# Check for sudo/root
-if [ "$EUID" -ne 0 ]; then
-    log_error "Please run as root or with sudo"
-    exit 1
-fi
-
-# Determine paths
-SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
-PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
-SYSTEMD_DIR="$PROJECT_ROOT/systemd"
-DEST_DIR="/etc/systemd/system"
-
-SERVICE_FILE="cert-renewer.service"
-TIMER_FILE="cert-renewer.timer"
-
-install_unit() {
-    local unit_file=$1
-    local src_path="$SYSTEMD_DIR/$unit_file"
-    local dest_path="$DEST_DIR/$unit_file"
-
-    if [ ! -f "$src_path" ]; then
-        log_error "Source file not found: $src_path"
-        exit 1
-    fi
-
-    log_info "Installing $unit_file..."
-    
-    # Remove existing link or file if it exists to ensure clean install
-    if [ -L "$dest_path" ] || [ -f "$dest_path" ]; then
-        log_info "Removing existing $dest_path"
-        rm -f "$dest_path"
-    fi
-
-    # Create symlink
-    ln -s "$src_path" "$dest_path"
-    
-    if [ -L "$dest_path" ]; then
-        log_success "Linked $src_path to $dest_path"
-    else
-        log_error "Failed to link $unit_file"
-        exit 1
-    fi
-}
-
-# Main execution
-log_info "Starting installation of systemd services..."
-
-install_unit "$SERVICE_FILE"
-install_unit "$TIMER_FILE"
-
-log_info "Reloading systemd daemon..."
-systemctl daemon-reload
-log_success "Systemd daemon reloaded"
-
-log_info "Enabling and starting $TIMER_FILE..."
-systemctl enable --now "$TIMER_FILE"
-log_success "$TIMER_FILE enabled and started"
-
-log_info "Checking status of $TIMER_FILE..."
-if systemctl is-active --quiet "$TIMER_FILE"; then
-    systemctl status "$TIMER_FILE" --no-pager
-    echo ""
-    log_success "Installation complete!"
-else
-    log_error "$TIMER_FILE is not active"
-    systemctl status "$TIMER_FILE" --no-pager
-    exit 1
-fi

scripts/setup_wizard.sh

@@ -0,0 +1,145 @@
+#!/bin/bash
+
+set -e
+
+# Colors
+GREEN='\033[0;32m'
+RED='\033[0;31m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+log_info() {
+    echo -e "${YELLOW}[INFO]${NC} $1"
+}
+
+log_success() {
+    echo -e "${GREEN}[SUCCESS]${NC} $1"
+}
+
+log_error() {
+    echo -e "${RED}[ERROR]${NC} $1"
+}
+
+# -----------------------------------------------------------------------------
+# Input Framework
+# -----------------------------------------------------------------------------
+
+# Ensure we have a tty for input
+if [ ! -e /dev/tty ]; then
+    echo "Error: Script must be run in an interactive terminal (cannot find /dev/tty)." >&2
+    exit 1
+fi
+
+# Function to prompt for user input
+# Usage: get_input "VARIABLE_NAME" "Prompt Text" "Default Value" "is_secret(true/false)"
+get_input() {
+    local var_name="$1"
+    local prompt_text="$2"
+    local default_value="$3"
+    local is_secret="$4"
+
+    local input_val=""
+    local prompt_full="${GREEN}${prompt_text}${NC}"
+
+    if [ -n "$default_value" ]; then
+        prompt_full+=" [$default_value]"
+    fi
+    prompt_full+=": "
+
+    while true; do
+        # Print prompt to stderr so it shows up even if stdout is redirected
+        if [ "$is_secret" == "true" ]; then
+            echo -ne "$prompt_full" >&2
+            read -s input_val < /dev/tty
+            echo "" >&2 # Newline after secret input
+        else
+            echo -ne "$prompt_full" >&2
+            read input_val < /dev/tty
+        fi
+
+        # Use default if input is empty
+        if [ -z "$input_val" ] && [ -n "$default_value" ]; then
+            input_val="$default_value"
+        fi
+
+        # Validation: Require input if no default exists
+        if [ -z "$input_val" ]; then
+            echo -e "${RED}Error: This value is required.${NC}" >&2
+        else
+            break
+        fi
+    done
+
+    # Set the variable dynamically in the parent scope
+    printf -v "$var_name" "%s" "$input_val"
+    export "$var_name=$input_val"
+}
+
+# Function to confirm collected inputs
+# Usage: confirm_inputs "VAR1" "VAR2" "VAR3" ...
+confirm_inputs() {
+    echo "" >&2
+    echo -e "${GREEN}=== Configuration Summary ===${NC}" >&2
+    
+    for var in "$@"; do
+        local val="${!var}"
+        # Mask secrets in summary if needed, or just show length
+        # For now, just printing value. 
+        # To improve: pass a list of secret vars to mask them.
+        echo -e "${YELLOW}$var:${NC} $val" >&2
+    done
+    echo "" >&2
+    
+    get_input "CONFIRM" "Is this correct? (y/n)" "y" "false"
+    if [[ "${CONFIRM,,}" != "y" ]]; then
+        echo -e "${RED}Aborted by user.${NC}" >&2
+        exit 1
+    fi
+}
+
+install_unit() {
+    local template_url=$1
+    local filename=$(basename "$template_url")
+    local dest_path=/etc/systemd/system/"$filename"
+
+    log_info "Installing $filename..."
+
+    curl -sL $template_url | envsubst > "$dest_path"
+    log_success "$filename installed to $dest_path"
+}
+
+# -----------------------------------------------------------------------------
+# Script Logic
+# -----------------------------------------------------------------------------
+
+echo "Starting Interactive Setup..."
+echo "-----------------------------"
+
+# 1. Collect Inputs
+# Example:
+get_input "HOST_NAME" "Enter Hostname" "$(hostname)" "false"
+get_input "CERT_DIR" "Enter directory for certificates" "$(step path)/certs" "false"
+get_input "CERT_LOCATION" "Enter specific path for cert" "${CERT_DIR}/${HOSTNAME}.crt" "false"
+get_input "KEY_LOCATION" "Enter specific path for private key" "${CERT_DIR}/${HOSTNAME}.key" "false"
+
+export CERT_LOCATION=$(readlink -f $CERT_LOCATION)
+export KEY_LOCATION=$(readlink -f $KEY_LOCATION)
+
+# 2. Confirm
+confirm_inputs "CERT_LOCATION" "KEY_LOCATION"
+
+# 3. Configure
+REPO_URL_BASE=https://gitea.john-stream.com/john/soteria/raw/branch/main/
+SERVICE_TEMPLATE_URL="${REPO_URL_BASE}systemd/cert-renewer.service"
+TIMER_TEMPLATE_URL="${REPO_URL_BASE}systemd/cert-renewer.timer"
+
+# 3. Execute
+# echo "Configuring $HOST_NAME..."
+install_unit ${SERVICE_TEMPLATE_URL}
+install_unit ${TIMER_TEMPLATE_URL}
+
+systemctl daemon-reload
+systemctl enable --now "$(basename "${TIMER_TEMPLATE_URL}")"
+
+systemctl status "$(basename "${SERVICE_TEMPLATE_URL}")" --no-pager
+systemctl status "$(basename "${TIMER_TEMPLATE_URL}")" --no-pager

systemd/cert-renewer.service

@@ -9,9 +9,6 @@ StartLimitIntervalSec=0
 Type=oneshot
 User=root
 
-Environment=CERT_LOCATION=/home/john/soteria/certs/soteria.crt \
-            KEY_LOCATION=/home/john/soteria/certs/soteria.key
-
 ; ExecCondition checks if the certificate is ready for renewal,
 ; based on the exit status of the command.
 ; (In systemd <242, you can use ExecStartPre= here.)
@@ -20,8 +17,8 @@ ExecCondition=/usr/bin/step certificate needs-renewal ${CERT_LOCATION}
 ; ExecStart renews the certificate, if ExecStartPre was successful.
 ExecStart=/usr/bin/step ca renew --force ${CERT_LOCATION} ${KEY_LOCATION}
 
-ExecStartPost=/usr/bin/openssl x509 -noout -enddate -in ${CERT_LOCATION}
+; ExecStartPost=/usr/bin/openssl x509 -noout -enddate -in ${CERT_LOCATION}
-ExecStartPost=/usr/bin/docker exec caddy caddy reload --config /etc/caddy/Caddyfile
+; ExecStartPost=/usr/bin/docker exec caddy caddy reload --config /etc/caddy/Caddyfile
 
 [Install]
 WantedBy=multi-user.target