From 1011652959394cca69e3a2d3a2627423fcd564f8 Mon Sep 17 00:00:00 2001
From: Adam Outler <adamoutler@gmail.com>
Date: Thu, 29 Jan 2026 16:18:41 +0000
Subject: [PATCH] Fix fresh install script

---
 .../entrypoint.d/20-first-run-config.sh       | 42 +++++++++++++++----
 1 file changed, 35 insertions(+), 7 deletions(-)

diff --git a/install/production-filesystem/entrypoint.d/20-first-run-config.sh b/install/production-filesystem/entrypoint.d/20-first-run-config.sh
index 8e37f2d6..b57a657f 100755
--- a/install/production-filesystem/entrypoint.d/20-first-run-config.sh
+++ b/install/production-filesystem/entrypoint.d/20-first-run-config.sh
@@ -6,17 +6,46 @@ if [ -d "${NETALERTX_CONFIG}" ]; then
     chmod u+rwX "${NETALERTX_CONFIG}" 2>/dev/null || true
 fi
 chmod u+rw "${NETALERTX_CONFIG}/app.conf" 2>/dev/null || true
+
+set -eu
+
+CYAN=$(printf '\033[1;36m')
+RED=$(printf '\033[1;31m')
+RESET=$(printf '\033[0m')
+
+# Ensure config folder exists
+if [ ! -d "${NETALERTX_CONFIG}" ]; then
+    if ! mkdir -p "${NETALERTX_CONFIG}"; then
+        >&2 printf "%s" "${RED}"
+        >&2 cat <<EOF
+══════════════════════════════════════════════════════════════════════════════
+❌  Error creating config folder in: ${NETALERTX_CONFIG}
+
+A config directory is required for proper operation, however there appear to be
+insufficient permissions on this mount or it is otherwise inaccessible.
+
+More info: https://docs.netalertx.com/FILE_PERMISSIONS
+══════════════════════════════════════════════════════════════════════════════
+EOF
+        >&2 printf "%s" "${RESET}"
+        exit 1
+    fi
+    chmod 700 "${NETALERTX_CONFIG}" 2>/dev/null || true
+fi
+
+# Fresh rebuild requested
+if [ "${ALWAYS_FRESH_INSTALL:-false}" = "true" ] && [ -e "${NETALERTX_CONFIG}/app.conf" ]; then
+    >&2 echo "INFO: ALWAYS_FRESH_INSTALL enabled — removing existing config."
+    rm -rf "${NETALERTX_CONFIG}"/*
+fi
+
 # Check for app.conf and deploy if required
 if [ ! -f "${NETALERTX_CONFIG}/app.conf" ]; then
-    mkdir -p "${NETALERTX_CONFIG}" || {
-        >&2 echo "ERROR: Failed to create config directory ${NETALERTX_CONFIG}"
-        exit 1
-    }
     install -m 600 /app/back/app.conf "${NETALERTX_CONFIG}/app.conf" || {
         >&2 echo "ERROR: Failed to deploy default config to ${NETALERTX_CONFIG}/app.conf"
         exit 2
     }
-    RESET=$(printf '\033[0m')
+    >&2 printf "%s" "${CYAN}"
     >&2 cat <<EOF
 ══════════════════════════════════════════════════════════════════════════════
 🆕  First run detected. Default configuration written to ${NETALERTX_CONFIG}/app.conf.
@@ -25,7 +54,6 @@ if [ ! -f "${NETALERTX_CONFIG}/app.conf" ]; then
     this instance in production.
 ══════════════════════════════════════════════════════════════════════════════
 EOF
-
-	>&2 printf "%s" "${RESET}"
+    >&2 printf "%s" "${RESET}"
 fi