126 lines
3.6 KiB
Bash
Executable File
126 lines
3.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# ================================================================== #
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# ComfyUI-LTXFlow - Custom Node Installer
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#
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# Installs or updates custom node packs used by:
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# workflows/05_qwen_edit_to_ltx_first_last.json
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#
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# Usage:
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# COMFYUI_DIR=/workspace/ComfyUI bash scripts/install_custom_nodes.sh
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# ================================================================== #
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set -euo pipefail
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COMFYUI_DIR="${COMFYUI_DIR:-/workspace/ComfyUI}"
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CUSTOM_NODES_DIR="${COMFYUI_DIR}/custom_nodes"
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log() { echo "==> $*"; }
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warn() { echo "WARNING: $*" >&2; }
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die() { echo "ERROR: $*" >&2; exit 1; }
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find_python() {
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if [ -n "${COMFYUI_PYTHON:-}" ]; then
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printf '%s\n' "${COMFYUI_PYTHON}"
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return
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fi
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if [ -x "${COMFYUI_DIR}/venv/bin/python" ]; then
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printf '%s\n' "${COMFYUI_DIR}/venv/bin/python"
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return
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fi
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if [ -x "${COMFYUI_DIR}/python_embeded/python.exe" ]; then
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printf '%s\n' "${COMFYUI_DIR}/python_embeded/python.exe"
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return
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fi
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if command -v python3 >/dev/null 2>&1; then
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command -v python3
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return
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fi
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if command -v python >/dev/null 2>&1; then
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command -v python
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return
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fi
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return 1
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}
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clone_or_update() {
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local repo_url="$1"
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local target_name="$2"
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local target_dir="${CUSTOM_NODES_DIR}/${target_name}"
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if [ -d "${target_dir}/.git" ]; then
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log "Updating ${target_name}"
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git -C "${target_dir}" pull --ff-only
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return
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fi
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if [ -e "${target_dir}" ]; then
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warn "${target_dir} exists but is not a git checkout; leaving it unchanged."
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return
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fi
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log "Cloning ${target_name}"
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git clone "${repo_url}" "${target_dir}"
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}
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install_requirements() {
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local python_bin="$1"
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local requirements_path="${CUSTOM_NODES_DIR}/ComfyUI-KJNodes/requirements.txt"
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if [ ! -f "${requirements_path}" ]; then
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warn "KJNodes requirements.txt not found; skipping pip install."
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return
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fi
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log "Installing ComfyUI-KJNodes requirements"
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"${python_bin}" -m pip install -r "${requirements_path}"
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}
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install_easy_use() {
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local install_script="${CUSTOM_NODES_DIR}/ComfyUI-Easy-Use/install.sh"
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if [ ! -f "${install_script}" ]; then
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warn "ComfyUI-Easy-Use install.sh not found; skipping Easy-Use dependency install."
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return
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fi
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log "Running ComfyUI-Easy-Use install.sh"
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(cd "${CUSTOM_NODES_DIR}/ComfyUI-Easy-Use" && sh ./install.sh)
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}
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echo ""
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echo " =================================================="
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echo " ComfyUI-LTXFlow Custom Node Installer"
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echo " Qwen Image Edit 2511 + LTX 2.3 workflow"
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echo " =================================================="
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echo ""
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log "ComfyUI dir: ${COMFYUI_DIR}"
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log "Custom nodes dir: ${CUSTOM_NODES_DIR}"
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echo ""
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[ -d "${COMFYUI_DIR}" ] || die "COMFYUI_DIR does not exist: ${COMFYUI_DIR}"
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mkdir -p "${CUSTOM_NODES_DIR}"
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PYTHON_BIN="$(find_python)" || die "Could not find Python. Set COMFYUI_PYTHON to the Python that launches ComfyUI."
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log "Python: ${PYTHON_BIN}"
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echo ""
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clone_or_update "https://github.com/kijai/ComfyUI-KJNodes.git" "ComfyUI-KJNodes"
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clone_or_update "https://github.com/WhatDreamsCost/WhatDreamsCost-ComfyUI.git" "WhatDreamsCost-ComfyUI"
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clone_or_update "https://github.com/yolain/ComfyUI-Easy-Use.git" "ComfyUI-Easy-Use"
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echo ""
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install_requirements "${PYTHON_BIN}"
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install_easy_use
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echo ""
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echo " =================================================="
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echo " Custom node installation complete."
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echo " Restart ComfyUI, refresh the browser, then load:"
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echo " workflows/05_qwen_edit_to_ltx_first_last.json"
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echo " =================================================="
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echo ""
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