nif ci fix complie in ci

.dockerignore

@@ -44,3 +44,8 @@ erl_crash.dump
 /assets/node_modules/
 /priv/static/assets/
 /priv/static/cache_manifest.json
+
+# Compiled NIF binaries - should be built in container for target architecture
+/priv/*.so
+/priv/*.dylib
+/c_src/*.o

.gitignore

@@ -60,3 +60,8 @@ profiles.json
 
 # Application MIB files (now committed to git and included in Docker image)
 # Only ignore the top-level librenms mibs directory (symlink)
+
+# Compiled NIF binaries (platform-specific, should be built in Docker)
+/priv/*.so
+/priv/*.dylib
+/c_src/*.o

Dockerfile

@@ -28,7 +28,7 @@ ENV TERM=dumb
 # install build dependencies
 RUN apt-get update \
     && DEBIAN_FRONTEND=noninteractive apt-get upgrade -y \
-    && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends build-essential git \
+    && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends build-essential git libsnmp-dev \
     && rm -rf /var/lib/apt/lists/*
 
 # prepare build dir
@@ -63,6 +63,8 @@ RUN --mount=type=cache,target=/root/.mix \
 
 COPY priv priv
 
+COPY c_src c_src
+
 COPY lib lib
 
 # Compile the release
@@ -84,7 +86,7 @@ RUN mix release
 FROM ${RUNNER_IMAGE} AS final
 
 RUN apt-get update \
-    && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends libstdc++6 openssl libncurses6 locales ca-certificates iputils-ping snmp \
+    && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends libstdc++6 openssl libncurses6 locales ca-certificates iputils-ping snmp libsnmp40 \
     && rm -rf /var/lib/apt/lists/*
 
 # Set the locale

lib/towerops/profiles/profile_watcher.ex

@@ -5,6 +5,8 @@ defmodule Towerops.Profiles.ProfileWatcher do
   Uses FileSystem to monitor the priv/profiles directory for file changes.
   When a .yaml or .yml file is created, modified, or deleted, triggers
   a reload of all profiles via YamlProfiles.reload/0.
+
+  Note: Only available in development mode. FileSystem is a dev-only dependency.
   """
   use GenServer
 
@@ -20,16 +22,24 @@ defmodule Towerops.Profiles.ProfileWatcher do
 
   @impl true
   def init(_opts) do
-    # Get the absolute path to the profiles directory
-    profiles_path = Path.join(Application.app_dir(:towerops), @profiles_dir)
+    # Only start file watcher in development
+    # FileSystem is a dev-only dependency
+    if Code.ensure_loaded?(FileSystem) do
+      # Get the absolute path to the profiles directory
+      profiles_path = Path.join(Application.app_dir(:towerops), @profiles_dir)
 
-    # Start watching the profiles directory for changes
-    {:ok, watcher_pid} = FileSystem.start_link(dirs: [profiles_path])
-    FileSystem.subscribe(watcher_pid)
+      # Start watching the profiles directory for changes
+      {:ok, watcher_pid} = FileSystem.start_link(dirs: [profiles_path])
+      FileSystem.subscribe(watcher_pid)
 
-    Logger.info("ProfileWatcher: Started watching #{profiles_path}")
+      Logger.info("ProfileWatcher: Started watching #{profiles_path}")
 
-    {:ok, %{watcher_pid: watcher_pid, profiles_path: profiles_path}}
+      {:ok, %{watcher_pid: watcher_pid, profiles_path: profiles_path}}
+    else
+      # In production, FileSystem is not available
+      Logger.debug("ProfileWatcher: FileSystem not available, running in no-op mode")
+      {:ok, %{}}
+    end
   end
 
   @impl true