forge_provision.sh

#!/bin/bash

source /venv/main/bin/activate
FORGE_DIR=${WORKSPACE}/stable-diffusion-webui-forge

# ===== PACKAGES (Optional Extra) =====
APT_PACKAGES=(
    # Add any apt packages here
)

PIP_PACKAGES=(
    # Add Python packages here
)

# ===== MODELS =====
CHECKPOINT_MODELS=(
    "https://huggingface.co/SG161222/Realistic_Vision_V6.0_B1_noVAE/resolve/main/Realistic_Vision_V6.0_NV_B1.safetensors"
    "https://huggingface.co/certified/dreamlike-photoreal-2.0/resolve/main/dreamlike-photoreal-2.0.safetensors"
)

LORA_MODELS=(
    "https://huggingface.co/OedoSoldier/detail-tweaker-lora/resolve/main/add_detail.safetensors"
)

VAE_MODELS=(
    "https://huggingface.co/stabilityai/sd-vae-ft-mse-original/resolve/main/vae-ft-mse-840000-ema-pruned.safetensors"
)

CONTROLNET_MODELS=(
    "https://huggingface.co/lllyasviel/ControlNet-v1-1/resolve/main/control_v11p_sd15_canny.pth"
    "https://huggingface.co/lllyasviel/ControlNet-v1-1/resolve/main/control_v11f1p_sd15_depth.pth"
    "https://huggingface.co/lllyasviel/ControlNet-v1-1/resolve/main/control_v11p_sd15_openpose.pth"
)

UNET_MODELS=()
ESRGAN_MODELS=()

### DO NOT EDIT BELOW HERE ###
function provisioning_start() {
    provisioning_print_header
    provisioning_get_apt_packages
    provisioning_get_extensions
    provisioning_get_pip_packages
    provisioning_get_files "${FORGE_DIR}/models/Stable-diffusion" "${CHECKPOINT_MODELS[@]}"
    provisioning_get_files "${FORGE_DIR}/models/Lora" "${LORA_MODELS[@]}"
    provisioning_get_files "${FORGE_DIR}/models/VAE" "${VAE_MODELS[@]}"
    provisioning_get_files "${FORGE_DIR}/models/ControlNet" "${CONTROLNET_MODELS[@]}"

    # Avoid git errors because we run as root but files are owned by 'user'
    export GIT_CONFIG_GLOBAL=/tmp/temporary-git-config
    git config --file $GIT_CONFIG_GLOBAL --add safe.directory '*'

    # Start and exit because webui will probably require a restart
    cd "${FORGE_DIR}"
    LD_PRELOAD=libtcmalloc_minimal.so.4 \
        python launch.py \
            --skip-python-version-check \
            --no-download-sd-model \
            --do-not-download-clip \
            --no-half \
            --port 11404 \
            --exit
    provisioning_print_end
}

function provisioning_get_apt_packages() {
    if [[ -n $APT_PACKAGES ]]; then
            sudo $APT_INSTALL ${APT_PACKAGES[@]}
    fi
}

function provisioning_get_pip_packages() {
    if [[ -n $PIP_PACKAGES ]]; then
            pip install --no-cache-dir ${PIP_PACKAGES[@]}
    fi
}

function provisioning_get_extensions() {
    for repo in "${EXTENSIONS[@]}"; do
        dir="${repo##*/}"
        path="${FORGE_DIR}/extensions/${dir}"
        if [[ ! -d $path ]]; then
            printf "Downloading extension: %s...\n" "${repo}"
            git clone "${repo}" "${path}" --recursive
        fi
    done
}

function provisioning_get_files() {
    if [[ -z $2 ]]; then return 1; fi
    
    dir="$1"
    mkdir -p "$dir"
    shift
    arr=("$@")
    printf "Downloading %s model(s) to %s...\n" "${#arr[@]}" "$dir"
    for url in "${arr[@]}"; do
        printf "Downloading: %s\n" "${url}"
        wget -qnc --content-disposition --show-progress -e dotbytes="${3:-4M}" -P "$dir" "$url"
        printf "\n"
    done
}

function provisioning_print_header() {
    printf "\n##############################################\n#                                            #\n#          Provisioning container            #\n#                                            #\n#         This will take some time           #\n#                                            #\n# Your container will be ready on completion #\n#                                            #\n##############################################\n\n"
}

function provisioning_print_end() {
    printf "\nProvisioning complete:  Application will start now\n\n"
}

# Allow user to disable provisioning if they started with a script they didn't want
if [[ ! -f /.noprovisioning ]]; then
    provisioning_start
fi