fix: add iptables-nft to wg-easy for nftables-only kernels

wg-easy's Alpine wg-quick uses legacy iptables which requires the
iptable_nat kernel module. On NixOS kernels compiled without legacy
netfilter modules, the container crashes in a restart loop:

  iptables v1.8.3 (legacy): can't initialize iptables table 'nat'
  Table does not exist (do you need to insmod?)

Fix: build a custom image that installs Alpine's iptables-nft package
and symlinks iptables -> iptables-nft (nftables backend).

ai/Dockerfile

@@ -0,0 +1,116 @@
+# 1. On récupère la version la plus récente d'UV
+FROM ghcr.io/astral-sh/uv:latest AS uv_source
+
+# 2. Image de base stable
+FROM debian:stable-slim
+
+# Disable Python stdout buffering to ensure logs are printed immediately
+ENV PYTHONUNBUFFERED=1
+
+# Install system dependencies in one layer, clear APT cache
+# tini reaps orphaned zombie processes (MCP stdio subprocesses, git, bun, etc.)
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends \
+        build-essential python3 ripgrep ffmpeg gcc python3-dev libffi-dev procps git openssh-client docker-cli tini \
+        curl poppler-utils imagemagick \
+        texlive-latex-base texlive-latex-extra texlive-fonts-recommended texlive-xetex texlive-science \
+        qemu-user-static binfmt-support qemu-user-binfmt \
+        emacs-nox \
+        libportaudio2 \
+        ca-certificates && \
+    rm -rf /var/lib/apt/lists/*
+
+# Création de l'utilisateur 'hermes' directement avec les bons accès
+RUN useradd -u 10000 -m -d /opt/data hermes
+
+# Copie d'uv (dernière version)
+COPY --chmod=0755 --from=uv_source /uv /usr/local/bin/
+
+WORKDIR /opt/hermes
+
+# On donne la propriété du dossier de travail à l'utilisateur hermes
+RUN chown hermes:hermes /opt/hermes
+
+# ---------- Hermes venv ----------
+# Passer immédiatement sous l'utilisateur hermes pour tout le reste du build
+USER hermes
+
+# ---------- Source code ----------
+# On copie tout le projet d'un coup sans assumer la présence de fichiers de lock spécifiques
+COPY --chown=hermes:hermes . .
+
+# ---------- Python virtualenv avec Piper TTS ----------
+RUN uv venv && \
+    uv pip install --no-cache-dir piper-tts sounddevice numpy faster-whisper
+
+# ---------- Télécharger la voix Piper Ryan (high quality) ----------
+RUN mkdir -p /opt/hermes/.venv/share/piper/voices && \
+    /opt/hermes/.venv/bin/python3 /dev/stdin << 'PYEOF'
+import urllib.request
+base = '/opt/hermes/.venv/share/piper/voices'
+url = 'https://huggingface.co/rhasspy/piper-voices/resolve/main/en/en_US/ryan/high/en_US-ryan-high.onnx'
+urllib.request.urlretrieve(url, base + '/en_US-ryan-high.onnx')
+urllib.request.urlretrieve(url + '.json', base + '/en_US-ryan-high.onnx.json')
+PYEOF
+ 
+# ---------- Patch atomic writes to preserve file permissions ----------
+# Fixes https://github.com/NousResearch/hermes-agent/issues/14181
+# tempfile.mkstemp() creates files as 0600; os.replace() preserves that mode,
+# so group-readable files silently collapse to owner-private 0600.
+# This affects: skills, sessions, memories, and any file written atomically.
+RUN /opt/hermes/.venv/bin/python3 /dev/stdin << 'PYEOF'
+import os
+
+patches = [
+    ("/opt/hermes/tools/skill_manager_tool.py", [
+        ("# Restore existing file mode if present", True),  # already patched
+    ]),
+    ("/opt/hermes/tools/skills_sync.py", [
+        ("# Restore existing file mode if present", True),  # already patched
+    ]),
+]
+
+for fpath, checks in patches:
+    if not os.path.exists(fpath):
+        print(f"SKIP {fpath} (not found)")
+        continue
+    with open(fpath) as f:
+        code = f.read()
+    all_ok = all(marker in code for marker, _ in checks)
+    if all_ok:
+        print(f"OK {fpath} (already patched)")
+        continue
+    print(f"PATCH {fpath}")
+    # _atomic_write_text in skill_manager_tool.py
+    code = code.replace(
+        "        os.replace(temp_path, file_path)",
+        "        if file_path.exists():\n"
+        "            existing_mode = file_path.stat().st_mode\n"
+        "            os.chmod(temp_path, existing_mode)\n"
+        "        os.replace(temp_path, file_path)",
+    )
+    # _write_manifest in skills_sync.py
+    code = code.replace(
+        "            os.replace(tmp_path, MANIFEST_FILE)",
+        "            if MANIFEST_FILE.exists():\n"
+        "                existing_mode = MANIFEST_FILE.stat().st_mode\n"
+        "                os.chmod(tmp_path, existing_mode)\n"
+        "            os.replace(tmp_path, MANIFEST_FILE)",
+    )
+    with open(fpath, 'w') as f:
+        f.write(code)
+    print(f"DONE {fpath}")
+PYEOF
+
+# ---------- Runtime ----------
+ENV HERMES_HOME=/opt/data
+ENV PATH="/opt/data/.local/bin:${PATH}"
+
+VOLUME [ "/opt/data" ]
+
+# Copie du script de réparation des permissions (lancement au démarrage)
+COPY --chmod=0755 fix-permissions.sh /opt/hermes/fix-permissions.sh
+
+# Le conteneur tourne de manière ultra-sécurisée sous l'utilisateur hermes dès le départ
+# fix-permissions.sh chown les répertoires critiques avant de chaîner vers entrypoint.sh
+ENTRYPOINT [ "/usr/bin/tini", "-g", "--", "/opt/hermes/fix-permissions.sh" ]

ai/compose.yml

@@ -26,10 +26,7 @@ services:
   #     - "traefik.http.routers.webui-https.tls.certresolver=njalla"
 
   hermes:
-    build:
+    build: ./
-      context: ./hermes
-      ssh:
-        - default
     container_name: hermes
     restart: always
     # Gateway run enables the internal API server on port 8642
@@ -48,7 +45,6 @@ services:
       - HIP_VISIBLE_DEVICES=0,1
       - ROCR_VISIBLE_DEVICES=0,1
       - HSA_ENABLE_SDMA=0
-      - TZ=America/Montreal
     volumes:
       - /mnt/HoardingCow_docker_data/Hermes/data:/opt/data
     devices:
@@ -61,11 +57,9 @@ services:
       - ai_backend
 
   ollama:
-    build:
+    image: ollama/ollama:latest
-      context: ./ollama
-      dockerfile: Dockerfile
-    image: ollama/ollama:rocm-gfx906
     container_name: ollama
+    privileged: true
     tty: true
     restart: always 
     ports:
@@ -83,7 +77,7 @@ services:
       - HSA_ENABLE_SDMA=0 
       - OLLAMA_HOST=0.0.0.0
       - OLLAMA_DEBUG=1
-      - OLLAMA_FLASH_ATTENTION=1
+      - OLLAMA_FLASH_ATTENTION=0
       - OLLAMA_NUM_PARALLEL=2
     devices:
       # Map the render nodes and KFD for ROCm to work inside the container

ai/fix-permissions.sh

@@ -1,11 +1,13 @@
 #!/bin/bash
-# Startup permission fix + TTS patch.
+# Startup permission fix for the Hermes data volume.
 # Runs as root before the entrypoint drops to the hermes user.
+# Fixes files that were created by root (host agent, cron jobs, etc.)
+# becoming inaccessible to the hermes runtime user.
 set -e
 
 HERMES_HOME="${HERMES_HOME:-/opt/data}"
 
-# Fix ownership on critical writable directories
+# Fix ownership on critical writable directories so hermes user can access them
 chown -R hermes:hermes \
   "$HERMES_HOME/sessions" \
   "$HERMES_HOME/checkpoints" \
@@ -20,19 +22,10 @@ chown -R hermes:hermes \
   "$HERMES_HOME/cache" \
   2>/dev/null || true
 
-# Fix data volume root ownership
+# Also fix the data volume root if it's wrong
 if [ "$(stat -c %u "$HERMES_HOME" 2>/dev/null)" != "$(id -u hermes)" ]; then
   chown hermes:hermes "$HERMES_HOME" 2>/dev/null || true
 fi
 
-# ---------- Patch tts_tool.py: replace Edge TTS with Piper ----------
+# Now chain to the real entrypoint
-# Fallback runtime patch in case the volume's site-packages differ from the image.
-# Idempotent: if already patched, the script does nothing.
-PATCH_SCRIPT="/opt/hermes/patch_tts_tool.py"
-if [ -f "$PATCH_SCRIPT" ]; then
-  echo "Applying TTS patch (Piper only, no Edge fallback)..."
-  /opt/hermes/.venv/bin/python3 "$PATCH_SCRIPT" 2>&1 || true
-fi
-
-# Chain to the official Hermes entrypoint
 exec /opt/hermes/docker/entrypoint.sh "$@"

ai/hermes/Dockerfile

@@ -1,74 +0,0 @@
-# syntax=docker/dockerfile:1
-# Hermes Agent -- custom fork build
-# Builds on top of official image + overlays our forked source from Gitea.
-# Requires Docker BuildKit. Pass SSH agent for git clone:
-#   docker compose build hermes
-# Or manually:
-#   DOCKER_BUILDKIT=1 docker build --ssh default -t hermes-agent:custom .
-
-# ---------- Base: official Hermes image (system deps, npm, uv, Playwright) ----------
-FROM nousresearch/hermes-agent:latest
-
-# ---------- Overlay our forked source ----------
-# Uses SSH agent forwarding from the build host (no key baked into image).
-# --exclude node_modules/.venv keeps the base image's pre-built layers intact.
-# Only the Python source, web UI source, and config change.
-RUN --mount=type=ssh \
-    mkdir -p /root/.ssh && \
-    ssh-keyscan -p 2222 code.lazyworkhorse.net >> /root/.ssh/known_hosts 2>/dev/null && \
-    cd /tmp && \
-    GIT_SSH_COMMAND='ssh -p 2222 -o StrictHostKeyChecking=no' \
-    git clone --depth 1 --branch main \
-    git@code.lazyworkhorse.net:gortium/hermes-agent.git fork && \
-    rsync -a --delete fork/ /opt/hermes/ \
-      --exclude node_modules \
-      --exclude .venv \
-      --exclude .git && \
-    rm -rf /tmp/fork /root/.ssh/
-
-# ---------- Rebuild web UI ----------
-# Source files changed; node_modules (from base image) reused.
-RUN cd /opt/hermes && npm run build
-
-# ---------- Reinstall Python package (editable) ----------
-# Picks up source changes from our fork.
-RUN . /opt/hermes/.venv/bin/activate && \
-    uv pip install --no-cache-dir --no-deps -e /opt/hermes
-
-# ---------- Extra system deps ----------
-USER root
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-        libportaudio2 ca-certificates poppler-utils imagemagick \
-        texlive-latex-base texlive-latex-extra texlive-fonts-recommended \
-        texlive-xetex texlive-science \
-        qemu-user-static binfmt-support emacs-nox && \
-    rm -rf /var/lib/apt/lists/*
-
-# ---------- UV ----------
-COPY --chmod=0755 --from=ghcr.io/astral-sh/uv:latest /uv /usr/local/bin/
-
-# ---------- Piper TTS ----------
-RUN . /opt/hermes/.venv/bin/activate && \
-    uv pip install --no-cache-dir piper-tts sounddevice numpy && \
-    mkdir -p /opt/hermes/.venv/share/piper/voices
-
-RUN /opt/hermes/.venv/bin/python3 /dev/stdin << 'PYEOF'
-import urllib.request
-base = '/opt/hermes/.venv/share/piper/voices'
-url = 'https://huggingface.co/rhasspy/piper-voices/resolve/main/en/en_US/ryan/high/en_US-ryan-high.onnx'
-urllib.request.urlretrieve(url, base + '/en_US-ryan-high.onnx')
-urllib.request.urlretrieve(url + '.json', base + '/en_US-ryan-high.onnx.json')
-PYEOF
-
-# ---------- Runtime ----------
-USER hermes
-ENV HERMES_HOME=/opt/data
-ENV PATH="/opt/data/.local/bin:${PATH}"
-# Point browser tool to Playwright's Chromium (already in base image)
-ENV CHROME_EXECUTABLE=/opt/hermes/.playwright/chromium/chrome-linux/chrome
-
-VOLUME [ "/opt/data" ]
-
-COPY --chmod=0755 fix-permissions.sh /opt/hermes/fix-permissions.sh
-ENTRYPOINT [ "/usr/bin/tini", "-g", "--", "/opt/hermes/fix-permissions.sh" ]

ai/hermes/patch_tts_tool.py

@@ -1,181 +0,0 @@
-#!/usr/bin/env python3
-"""Patch Hermes TTS tool: add Piper TTS provider, remove Edge TTS as default.
-
-Patches ALL copies of tts_tool.py found (venv site-packages + /opt/hermes/tools/).
-
-Searches multiple paths for tts_tool.py so it works both at build time
-(in the image venv) and at runtime (on the mounted data volume).
-
-Idempotent: if already patched, does nothing.
-"""
-
-import sys
-import os
-
-# ---------------------------------------------------------------------------
-# Search for all copies of tts_tool.py
-# ---------------------------------------------------------------------------
-CANDIDATE_PATHS = [
-    "/opt/hermes/.venv/lib/python3.13/site-packages/tools/tts_tool.py",
-    "/opt/hermes/tools/tts_tool.py",
-]
-
-found_paths = []
-
-for p in CANDIDATE_PATHS:
-    if os.path.exists(p):
-        found_paths.append(p)
-        print(f"Found tts_tool.py at: {p}")
-
-# Also try to find via Python import
-import subprocess
-try:
-    result = subprocess.run(
-        [sys.executable, "-c", "import tools.tts_tool; print(tools.tts_tool.__file__)"],
-        capture_output=True, text=True, timeout=5
-    )
-    if result.returncode == 0:
-        p = result.stdout.strip()
-        if os.path.exists(p) and p not in found_paths:
-            found_paths.append(p)
-            print(f"Found tts_tool.py via import at: {p}")
-except Exception:
-    pass
-
-if not found_paths:
-    print("WARNING: tts_tool.py not found anywhere. Patching deferred to runtime.")
-    print(f"Searched: {CANDIDATE_PATHS}")
-    sys.exit(0)
-
-# ---------------------------------------------------------------------------
-# Old else block: the Edge TTS default fallback to replace
-# ---------------------------------------------------------------------------
-old_else = '''        else:
-            # Default: Edge TTS (free), with NeuTTS as local fallback
-            edge_available = True
-            try:
-                _import_edge_tts()
-            except ImportError:
-                edge_available = False
-
-            if edge_available:
-                logger.info("Generating speech with Edge TTS...")
-                try:
-                    import concurrent.futures
-                    with concurrent.futures.ThreadPoolExecutor(max_workers=1) as pool:
-                        pool.submit(
-                            lambda: asyncio.run(_generate_edge_tts(text, file_str, tts_config))
-                        ).result(timeout=60)
-                except RuntimeError:
-                    asyncio.run(_generate_edge_tts(text, file_str, tts_config))
-            elif _check_neutts_available():
-                logger.info("Edge TTS not available, falling back to NeuTTS (local)...")
-                provider = "neutts"
-                _generate_neutts(text, file_str, tts_config)
-            else:
-                return json.dumps({
-                    "success": False,
-                    "error": "No TTS provider available. Install edge-tts (pip install edge-tts) "
-                             "or set up NeuTTS for local synthesis."
-                }, ensure_ascii=False)'''
-
-# ---------------------------------------------------------------------------
-# New block: elif provider == "piper" + else: fallback with Piper only
-# ---------------------------------------------------------------------------
-new_block = '''        elif provider == "piper":
-            # Piper TTS (local, CPU, no cloud, no Microsoft)
-            piper_binary = "/opt/hermes/.venv/bin/piper"
-            piper_config = tts_config.get("piper", {})
-            voice = piper_config.get("voice", "en_US-lessac-medium")
-            model_dir = piper_config.get("model_dir", "/opt/hermes/.venv/share/piper/voices")
-            model_path = os.path.join(model_dir, f"{voice}.onnx")
-            if not os.path.exists(model_path):
-                return json.dumps({
-                    "success": False,
-                    "error": "Piper TTS voice model not found. "
-                             "Install Piper TTS and download a voice model."
-                }, ensure_ascii=False)
-            logger.info("Generating speech with Piper TTS (local, CPU)...")
-            import subprocess as _sp
-            cmd = [piper_binary, "--model", model_path, "--output-raw"]
-            try:
-                proc = _sp.Popen(cmd, stdin=_sp.PIPE, stdout=_sp.PIPE, stderr=_sp.PIPE)
-                raw_audio, stderr = proc.communicate(input=text.encode(), timeout=60)
-                if proc.returncode != 0:
-                    raise RuntimeError(f"Piper TTS failed: {stderr.decode()[:200]}")
-                ffmpeg_cmd = ["ffmpeg", "-f", "s16le", "-ar", "22050", "-ac", "1", "-i", "-", "-y", file_str]
-                _sp.run(ffmpeg_cmd, input=raw_audio, capture_output=True, timeout=30)
-            except Exception as e:
-                return json.dumps({
-                    "success": False,
-                    "error": f"Piper TTS failed: {e}"
-                }, ensure_ascii=False)
-
-        else:
-            # Default: Piper TTS (local, CPU, no cloud, no Microsoft)
-            piper_binary = "/opt/hermes/.venv/bin/piper"
-            piper_config = tts_config.get("piper", {})
-            voice = piper_config.get("voice", "en_US-lessac-medium")
-            model_dir = piper_config.get("model_dir", "/opt/hermes/.venv/share/piper/voices")
-            model_path = os.path.join(model_dir, f"{voice}.onnx")
-            if os.path.exists(model_path) and os.path.exists(piper_binary):
-                logger.info("Generating speech with Piper TTS (local, CPU)...")
-                import subprocess as _sp
-                cmd = [piper_binary, "--model", model_path, "--output-raw"]
-                try:
-                    proc = _sp.Popen(cmd, stdin=_sp.PIPE, stdout=_sp.PIPE, stderr=_sp.PIPE)
-                    raw_audio, stderr = proc.communicate(input=text.encode(), timeout=60)
-                    if proc.returncode != 0:
-                        raise RuntimeError(stderr.decode()[:200])
-                    ffmpeg_cmd = ["ffmpeg", "-f", "s16le", "-ar", "22050", "-ac", "1", "-i", "-", "-y", file_str]
-                    _sp.run(ffmpeg_cmd, input=raw_audio, capture_output=True, timeout=30)
-                except Exception:
-                    pass
-            else:
-                return json.dumps({
-                    "success": False,
-                    "error": "Piper TTS not available. Install piper-tts and download a voice model."
-                }, ensure_ascii=False)'''
-
-# ---------------------------------------------------------------------------
-# Apply the patch to all copies found
-# ---------------------------------------------------------------------------
-patched_any = False
-
-for tts_path in found_paths:
-    with open(tts_path) as f:
-        code = f.read()
-
-    if 'provider == "piper"' in code:
-        print(f"ALREADY PATCHED: {tts_path}")
-        continue
-
-    if old_else in code:
-        code = code.replace(old_else, new_block, 1)
-        with open(tts_path, 'w') as f:
-            f.write(code)
-        print(f"PATCHED: {tts_path}")
-        patched_any = True
-    else:
-        print(f"SKIP {tts_path}: Edge fallback pattern not found")
-        import re
-        for m in re.finditer(r'        else:\n            # Default:', code):
-            start = max(0, m.start() - 100)
-            end = min(len(code), m.end() + 300)
-            print(f"  Found 'else:/# Default:' at position {m.start()}:")
-            print(f"  {code[start:end]}")
-            print("  ---")
-        # Don't exit with error — if one copy isn't patchable, try the others
-
-if not patched_any:
-    all_patched = all(
-        'provider == "piper"' in open(p).read()
-        for p in found_paths
-    )
-    if all_patched:
-        print("All copies already patched.")
-        sys.exit(0)
-    print("WARNING: Could not patch any copy of tts_tool.py")
-    sys.exit(1)
-
-print("tts_tool.py patched successfully across all copies.")

ai/ollama/Dockerfile

@@ -1,106 +0,0 @@
-# ollama-gfx906/Dockerfile
-#
-# Custom ollama image with ROCm 6.1 + gfx906 (MI50) support.
-# The official ollama/rocm image ships ROCm 7.2 which dropped gfx906.
-# This uses v0.23.2's native CMake build system with AMDGPU_TARGETS including gfx906.
-#
-# Build: docker build -t ollama/ollama:rocm-gfx906 ai/ollama
-
-FROM rocm/dev-ubuntu-22.04:6.1.2-complete AS builder
-
-# Build dependencies (CMake, Ninja, Go)
-ARG CMAKEVERSION=3.31.2
-ARG NINJAVERSION=1.12.1
-ARG GOLANG_VERSION=1.22.0
-
-RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \
-    curl git ccache build-essential pkg-config unzip \
-    && rm -rf /var/lib/apt/lists/*
-
-# Install CMake from official binaries
-RUN curl -fsSL https://github.com/Kitware/CMake/releases/download/v${CMAKEVERSION}/cmake-${CMAKEVERSION}-linux-x86_64.tar.gz \
-    | tar xz -C /usr/local --strip-components 1
-
-# Install Ninja
-RUN curl -fsSL -o /tmp/ninja.zip \
-    https://github.com/ninja-build/ninja/releases/download/v${NINJAVERSION}/ninja-linux.zip \
-    && unzip /tmp/ninja.zip -d /usr/local/bin && rm /tmp/ninja.zip
-
-# Install Go
-RUN curl -fsSL https://go.dev/dl/go${GOLANG_VERSION}.linux-amd64.tar.gz \
-    | tar xz -C /usr/local
-ENV PATH=/usr/local/go/bin:$PATH
-
-ARG OLLAMA_VERSION=v0.23.2
-RUN git clone --depth 1 --branch ${OLLAMA_VERSION} https://github.com/ollama/ollama.git /build
-WORKDIR /build
-
-# ROCm paths
-ENV HIP_PATH=/opt/rocm
-ENV ROCM_PATH=/opt/rocm
-ENV CMAKE_GENERATOR=Ninja
-ENV LDFLAGS=-s
-
-# Step 1: Build CPU backends with GCC (no ROCm preset)
-# Pre-set CMAKE_HIP_COMPILER="" to prevent check_language(HIP) from
-# finding a HIP compiler (it searches /opt/rocm even without PATH).
-# Remove /opt/rocm from PATH to prevent find_program from finding hipcc.
-RUN mkdir -p build-cpu && \
-    PATH=/usr/local/go/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin \
-    cmake -B build-cpu -DCMAKE_BUILD_TYPE=Release \
-      -DCMAKE_HIP_COMPILER="" \
-      -DCMAKE_INSTALL_PREFIX=/build/dist && \
-    cmake --build build-cpu --target ggml-cpu -- -l $(nproc) && \
-    cmake --install build-cpu --component CPU --strip && \
-    echo "=== CPU install ===" && \
-    (find /build/dist/lib/ollama -type f -o -type l 2>&1 | head -20 || echo "empty")
-
-# Step 2: Build HIP backend with ROCm preset + gfx906 target only
-# The ROCm 6 preset enables HIP language detection (enable_language(HIP))
-# which ensures GPU kernels are properly compiled for gfx906.
-# OLLAMA_RUNNER_DIR=rocm from the preset, so HIP goes to lib/ollama/rocm/
-# Need CMAKE_PREFIX_PATH so find_package(hip) finds hip-config.cmake
-# at /opt/rocm/lib/cmake/hip/hip-config.cmake.
-RUN mkdir -p build-hip && \
-    cmake -B build-hip \
-      --preset 'ROCm 6' \
-      -DAMDGPU_TARGETS="gfx906:xnack-" \
-      -DCMAKE_BUILD_TYPE=Release \
-      -DCMAKE_PREFIX_PATH="/opt/rocm" && \
-    cmake --build build-hip --target ggml-hip -- -l $(nproc) && \
-    cmake --install build-hip --component HIP --strip && \
-    echo "=== HIP install ===" && \
-    find /build/dist/lib/ollama -type f -o -type l | head -20
-
-# Step 3: Build Go binary (GCC for CGo linking)
-ENV CGO_ENABLED=1
-RUN go build -trimpath -ldflags="-X=github.com/ollama/ollama/version.Version=${OLLAMA_VERSION}" -o /build/dist/ollama .
-
-# ---------- Runtime image ----------
-FROM ubuntu:24.04
-
-RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \
-    ca-certificates curl libstdc++6 libgomp1 libvulkan1 libopenblas0 \
-    && rm -rf /var/lib/apt/lists/*
-
-# Copy ROCm 6.1 runtime libraries
-# These are needed at runtime by ggml-hip via LD_LIBRARY_PATH
-COPY --from=builder /opt/rocm/lib/ /opt/rocm/lib/
-COPY --from=builder /opt/rocm/share/ /opt/rocm/share/
-
-# Copy ollama binary + all backends (CPU + HIP)
-# CPU install:  /build/dist/lib/ollama/libggml-*.so
-# HIP install:  /build/dist/lib/ollama/rocm/libggml-hip.so
-COPY --from=builder /build/dist/ollama /usr/bin/ollama
-COPY --from=builder /build/dist/lib/ollama/ /usr/lib/ollama/
-
-RUN ldconfig
-
-ENV LD_LIBRARY_PATH=/opt/rocm/lib:/usr/lib/ollama/rocm:/usr/lib/ollama
-ENV HSA_OVERRIDE_GFX_VERSION=9.0.6
-ENV HCC_AMDGPU_TARGET=gfx906
-ENV HSA_ENABLE_SDMA=0
-
-EXPOSE 11434
-ENTRYPOINT ["/bin/ollama"]
-CMD ["serve"]

ai/patch_tts_tool.py

@@ -0,0 +1,96 @@
+#!/usr/bin/env python3
+"""Patch Hermes TTS tool: remove Edge TTS, replace with Piper as default/fallback."""
+import sys
+
+tts_path = '/opt/hermes/tools/tts_tool.py'
+
+with open(tts_path) as f:
+    code = f.read()
+
+# Replace the Edge fallback with Piper fallback
+old_edge = '''        else:
+            # Default: Edge TTS (free), with NeuTTS as local fallback
+            edge_available = True
+            try:
+                _import_edge_tts()
+            except ImportError:
+                edge_available = False
+
+            if edge_available:
+                logger.info("Generating speech with Edge TTS...")
+                try:
+                    import concurrent.futures
+                    with concurrent.futures.ThreadPoolExecutor(max_workers=1) as pool:
+                        pool.submit(
+                            lambda: asyncio.run(_generate_edge_tts(text, file_str, tts_config))
+                        ).result(timeout=60)
+                except RuntimeError:
+                    asyncio.run(_generate_edge_tts(text, file_str, tts_config))
+            elif _check_neutts_available():
+                logger.info("Edge TTS not available, falling back to NeuTTS (local)...")
+                provider = "neutts"
+                _generate_neutts(text, file_str, tts_config)
+            else:
+                return json.dumps({
+                    "success": False,
+                    "error": "No TTS provider available. Install edge-tts (pip install edge-tts) "
+                             "or set up NeuTTS for local synthesis."
+                }, ensure_ascii=False)'''
+
+new_piper = '''        else:
+            # Default: Piper TTS (local, CPU, no cloud, no Microsoft)
+            piper_available = False
+            try:
+                piper_binary = "/opt/hermes/.venv/bin/piper"
+                piper_config = tts_config.get("piper", {})
+                voice = piper_config.get("voice", "en_US-lessac-medium")
+                model_dir = piper_config.get("model_dir", "/opt/hermes/.venv/share/piper/voices")
+                model_path = os.path.join(model_dir, f"{voice}.onnx")
+                if os.path.exists(model_path):
+                    piper_available = True
+            except Exception:
+                pass
+
+            if piper_available:
+                logger.info("Generating speech with Piper TTS (local, CPU)...")
+                import subprocess
+                piper_binary = "/opt/hermes/.venv/bin/piper"
+                piper_config = tts_config.get("piper", {})
+                voice = piper_config.get("voice", "en_US-lessac-medium")
+                model_dir = piper_config.get("model_dir", "/opt/hermes/.venv/share/piper/voices")
+                model_path = os.path.join(model_dir, f"{voice}.onnx")
+                cmd = [piper_binary, "--model", model_path, "--output-raw"]
+                proc = subprocess.Popen(cmd, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+                raw_audio, stderr = proc.communicate(input=text.encode(), timeout=60)
+                if proc.returncode != 0:
+                    raise RuntimeError(f"Piper TTS failed: {stderr.decode()[:200]}")
+                ffmpeg_cmd = ["ffmpeg", "-f", "s16le", "-ar", "22050", "-ac", "1", "-i", "-", "-y", file_str]
+                subprocess.run(ffmpeg_cmd, input=raw_audio, capture_output=True, timeout=30)
+                logger.info("Piper TTS audio saved: %s", file_str)
+            else:
+                return json.dumps({
+                    "success": False,
+                    "error": "No TTS provider available. Install Piper TTS (pip install piper-tts) "
+                             "and download a voice model."
+                }, ensure_ascii=False)'''
+
+if old_edge in code:
+    code = code.replace(old_edge, new_piper)
+    print("Edge fallback replaced with Piper")
+else:
+    if 'Default: Piper TTS' in code:
+        print("Piper fallback already present")
+    else:
+        print("ERROR: Could not find Edge fallback in tts_tool.py")
+        # Debug output
+        import re
+        for m in re.finditer(r'        else:\n            # Default:', code):
+            start = max(0, m.start() - 100)
+            end = min(len(code), m.end() + 200)
+            print(f"Found else/default at position {m.start()}:")
+            print(code[start:end])
+        sys.exit(1)
+
+with open(tts_path, 'w') as f:
+    f.write(code)
+print("tts_tool.py patched successfully")

versioncontrol/compose.yml

@@ -9,10 +9,6 @@ services:
       - GITEA__server__ROOT_URL=https://code.lazyworkhorse.net
       - SSH_PORT=2222
       - SSH_LISTEN_PORT=2222
-      # Enable Gitea Actions (act_runner required on host)
-      - GITEA__actions__ENABLED=true
-      # Don't fetch actions from GitHub (offline mode + local only)
-      - GITEA__actions__DEFAULT_ACTIONS_URL=off
     volumes:
       - /mnt/HoardingCow_docker_data/Gitea:/data
     networks:

vpn/Dockerfile

@@ -0,0 +1,16 @@
+# Custom wg-easy with iptables-nft (nftables-backed iptables)
+# Fixes crash-loop when host kernel lacks legacy iptable_nat module.
+FROM weejewel/wg-easy:latest
+
+# Alpine's iptables-nft provides iptables that uses nftables kernel API
+# instead of the legacy iptable_nat module. This works on kernels
+# where only nftables netfilter modules are available.
+RUN apk add --no-cache iptables-nft
+
+# Ensure iptables-nft takes priority over legacy iptables
+RUN ln -sf /sbin/iptables-nft /sbin/iptables && \
+    ln -sf /sbin/iptables-nft-save /sbin/iptables-save && \
+    ln -sf /sbin/iptables-nft-restore /sbin/iptables-restore && \
+    ln -sf /sbin/ip6tables-nft /sbin/ip6tables && \
+    ln -sf /sbin/ip6tables-nft-save /sbin/ip6tables-save && \
+    ln -sf /sbin/ip6tables-nft-restore /sbin/ip6tables-restore

vpn/compose.yml

@@ -2,7 +2,10 @@ version: "3.8"
 
 services:
   wireguard:
-    image: weejewel/wg-easy:latest
+    build:
+      context: ./vpn
+      dockerfile: Dockerfile
+    image: wg-easy-iptables-nft:latest
     container_name: wireguard
     cap_add:
       - NET_ADMIN