Optimize PyTorch URL extraction: only parse for selected GPU type

Instead of extracting all three GPU URLs unconditionally, now only extracts the URL for the user's selected GPU type. More efficient: - Only one grep execution instead of three - Less code duplication - Faster execution
Simplify PyTorch version extraction: use local README instead of curl
2026-02-07 22:03:26 +01:00 · 2026-02-07 18:05:14 +01:00 · 2026-02-07 18:03:59 +01:00 · 2026-02-07 18:03:16 +01:00 · 2026-02-07 18:00:08 +01:00
7 changed files with 25 additions and 9 deletions
--- a/ct/nginxproxymanager.sh
+++ b/ct/nginxproxymanager.sh
@@ -11,7 +11,7 @@ var_cpu="${var_cpu:-2}"
 var_ram="${var_ram:-2048}"
 var_disk="${var_disk:-8}"
 var_os="${var_os:-debian}"
-var_version="${var_version:-12}"
+var_version="${var_version:-13}"
 var_unprivileged="${var_unprivileged:-1}"

 header_info "$APP"
--- a/ct/openproject.sh
+++ b/ct/openproject.sh
@@ -11,7 +11,7 @@ var_cpu="${var_cpu:-2}"
 var_ram="${var_ram:-4096}"
 var_disk="${var_disk:-8}"
 var_os="${var_os:-debian}"
-var_version="${var_version:-12}"
+var_version="${var_version:-13}"
 var_unprivileged="${var_unprivileged:-1}"

 header_info "$APP"
--- a/ct/semaphore.sh
+++ b/ct/semaphore.sh
@@ -11,7 +11,7 @@ var_cpu="${var_cpu:-2}"
 var_ram="${var_ram:-2048}"
 var_disk="${var_disk:-4}"
 var_os="${var_os:-debian}"
-var_version="${var_version:-12}"
+var_version="${var_version:-13}"
 var_unprivileged="${var_unprivileged:-1}"

 header_info "$APP"
--- a/frontend/public/json/nginxproxymanager.json
+++ b/frontend/public/json/nginxproxymanager.json
@@ -25,7 +25,7 @@
        "ram": 2048,
        "hdd": 8,
        "os": "debian",
-        "version": "12"
+        "version": "13"
      }
    }
  ],
--- a/frontend/public/json/openproject.json
+++ b/frontend/public/json/openproject.json
@@ -23,7 +23,7 @@
        "ram": 4096,
        "hdd": 8,
        "os": "Debian",
-        "version": "12"
+        "version": "13"
      }
    }
  ],
--- a/frontend/public/json/semaphore.json
+++ b/frontend/public/json/semaphore.json
@@ -23,7 +23,7 @@
        "ram": 2048,
        "hdd": 4,
        "os": "debian",
-        "version": "12"
+        "version": "13"
      }
    }
  ],
--- a/install/comfyui-install.sh
+++ b/install/comfyui-install.sh
@@ -37,26 +37,42 @@ fetch_and_deploy_gh_release "ComfyUI" "comfyanonymous/ComfyUI" "tarball" "latest

 msg_info "Python dependencies"
 $STD uv venv "/opt/ComfyUI/venv"
+
 if [[ "${comfyui_gpu_type,,}" == "nvidia" ]]; then
+  pytorch_url="https://download.pytorch.org/whl/cu130"
+  if [[ -f "/opt/ComfyUI/README.md" ]]; then
+    extracted=$(grep -oP 'pip install.*?--extra-index-url\s+\Khttps://download\.pytorch\.org/whl/cu\d+' /opt/ComfyUI/README.md | head -1 || true)
+    [[ -n "$extracted" ]] && pytorch_url="$extracted"
+  fi
  $STD uv pip install \
    torch \
    torchvision \
    torchaudio \
-    --extra-index-url "https://download.pytorch.org/whl/cu128" \
+    --extra-index-url "$pytorch_url" \
    --python="/opt/ComfyUI/venv/bin/python"
 elif [[ "${comfyui_gpu_type,,}" == "amd" ]]; then
+  pytorch_url="https://download.pytorch.org/whl/rocm6.4"
+  if [[ -f "/opt/ComfyUI/README.md" ]]; then
+    extracted=$(grep -oP 'pip install.*?--index-url\s+\Khttps://download\.pytorch\.org/whl/rocm[\d.]+' /opt/ComfyUI/README.md | grep -v 'nightly' | head -1 || true)
+    [[ -n "$extracted" ]] && pytorch_url="$extracted"
+  fi
  $STD uv pip install \
    torch \
    torchvision \
    torchaudio \
-    --index-url "https://download.pytorch.org/whl/rocm6.3" \
+    --index-url "$pytorch_url" \
    --python="/opt/ComfyUI/venv/bin/python"
 elif [[ "${comfyui_gpu_type,,}" == "intel" ]]; then
+  pytorch_url="https://download.pytorch.org/whl/xpu"
+  if [[ -f "/opt/ComfyUI/README.md" ]]; then
+    extracted=$(grep -oP 'pip install.*?--index-url\s+\Khttps://download\.pytorch\.org/whl/xpu' /opt/ComfyUI/README.md | head -1 || true)
+    [[ -n "$extracted" ]] && pytorch_url="$extracted"
+  fi
  $STD uv pip install \
    torch \
    torchvision \
    torchaudio \
-    --index-url "https://download.pytorch.org/whl/xpu" \
+    --index-url "$pytorch_url" \
    --python="/opt/ComfyUI/venv/bin/python"
 fi
 $STD uv pip install -r "/opt/ComfyUI/requirements.txt" --python="/opt/ComfyUI/venv/bin/python"
Author	SHA1	Message	Date
MickLesk	f1c8c7b7b4	Optimize PyTorch URL extraction: only parse for selected GPU type Instead of extracting all three GPU URLs unconditionally, now only extracts the URL for the user's selected GPU type. More efficient: - Only one grep execution instead of three - Less code duplication - Faster execution	2026-02-07 18:05:14 +01:00
MickLesk	a2a435041a	Simplify PyTorch version extraction: use local README instead of curl Use the already-downloaded README.md from /opt/ComfyUI instead of fetching it separately via curl. Much simpler and more reliable. Benefits: - No extra network request needed - Guaranteed to match the installed ComfyUI version - Fewer dependencies (no curl check) - Faster execution	2026-02-07 18:03:59 +01:00
MickLesk	87324564c6	Make ComfyUI PyTorch versions dynamic from upstream README Instead of hardcoding CUDA/ROCm/XPU versions, now dynamically extracts the recommended PyTorch wheel URLs from ComfyUI's README.md at install time. Benefits: - Automatically stays up-to-date with upstream recommendations - No manual updates needed when ComfyUI changes PyTorch versions - Fallback to known-good versions (cu130, rocm6.4, xpu) if fetch fails Implementation: - Fetches https://raw.githubusercontent.com/comfyanonymous/ComfyUI/master/README.md - Parses stable (non-nightly) pip install commands with regex - Gracefully degrades to hardcoded fallbacks on network/parse errors	2026-02-07 18:03:16 +01:00
MickLesk	c8dc7f2196	Update ComfyUI PyTorch versions to match upstream recommendations - NVIDIA: cu128 → cu130 (requires driver ≥ 570) - AMD: rocm6.3 → rocm6.4 (stable version) - Intel: xpu (unchanged, already matches upstream) Fixes NVML version mismatch issues when host driver is upgraded Aligns with ComfyUI upstream: https://github.com/Comfy-Org/ComfyUI#manual-install-windows-linux	2026-02-07 18:00:08 +01:00