InvokeAI/source_installer/install.bat

@echo off

@rem This script will install git and conda (if not found on the PATH variable)
@rem  using micromamba (an 8mb static-linked single-file binary, conda replacement).
@rem For users who already have git and conda, this step will be skipped.

@rem Next, it'll checkout the project's git repo, if necessary.
@rem Finally, it'll create the conda environment and preload the models.

@rem This enables a user to install this project without manually installing conda and git.

echo "Installing InvokeAI.."
echo.

@rem config
set MAMBA_ROOT_PREFIX=%cd%\installer_files\mamba
set INSTALL_ENV_DIR=%cd%\installer_files\env
set MICROMAMBA_DOWNLOAD_URL=https://github.com/cmdr2/stable-diffusion-ui/releases/download/v1.1/micromamba.exe
set REPO_URL=https://github.com/invoke-ai/InvokeAI.git
set umamba_exists=F
@rem Change the download URL to an InvokeAI repo's release URL

@rem figure out whether git and conda needs to be installed
if exist "%INSTALL_ENV_DIR%" set PATH=%INSTALL_ENV_DIR%;%INSTALL_ENV_DIR%\Library\bin;%INSTALL_ENV_DIR%\Scripts;%INSTALL_ENV_DIR%\Library\usr\bin;%PATH%

set PACKAGES_TO_INSTALL=

call conda --version >.tmp1 2>.tmp2
if "%ERRORLEVEL%" NEQ "0" set PACKAGES_TO_INSTALL=%PACKAGES_TO_INSTALL% conda

call git --version >.tmp1 2>.tmp2
if "%ERRORLEVEL%" NEQ "0" set PACKAGES_TO_INSTALL=%PACKAGES_TO_INSTALL% git

call "%MAMBA_ROOT_PREFIX%\micromamba.exe" --version >.tmp1 2>.tmp2
if "%ERRORLEVEL%" EQU "0" set umamba_exists=T

@rem (if necessary) install git and conda into a contained environment
if "%PACKAGES_TO_INSTALL%" NEQ "" (
    @rem download micromamba
    if "%umamba_exists%" == "F" (
        echo "Downloading micromamba from %MICROMAMBA_DOWNLOAD_URL% to %MAMBA_ROOT_PREFIX%\micromamba.exe"

        mkdir "%MAMBA_ROOT_PREFIX%"
        call curl -L "%MICROMAMBA_DOWNLOAD_URL%" > "%MAMBA_ROOT_PREFIX%\micromamba.exe"

        @rem test the mamba binary
        echo Micromamba version:
        call "%MAMBA_ROOT_PREFIX%\micromamba.exe" --version
    )

    @rem create the installer env
    if not exist "%INSTALL_ENV_DIR%" (
        call "%MAMBA_ROOT_PREFIX%\micromamba.exe" create -y --prefix "%INSTALL_ENV_DIR%"
    )

    echo "Packages to install:%PACKAGES_TO_INSTALL%"

    call "%MAMBA_ROOT_PREFIX%\micromamba.exe" install -y --prefix "%INSTALL_ENV_DIR%" -c conda-forge %PACKAGES_TO_INSTALL%

    if not exist "%INSTALL_ENV_DIR%" (
        echo "There was a problem while installing%PACKAGES_TO_INSTALL% using micromamba. Cannot continue."
        pause
        exit /b
    )
)

set PATH=%INSTALL_ENV_DIR%;%INSTALL_ENV_DIR%\Library\bin;%INSTALL_ENV_DIR%\Scripts;%INSTALL_ENV_DIR%\Library\usr\bin;%PATH%

@rem get the repo (and load into the current directory)
if not exist ".git" (
    call git init
    call git config --local init.defaultBranch main
    call git remote add origin %REPO_URL%
    call git fetch
    call git checkout origin/release-candidate-2-1-3 -ft
)

@rem activate the base env
call conda activate

@rem create the environment
call conda env remove -n invokeai
cp environments-and-requirements\environment-win-cuda.yml environment.yml 
call conda env create
if "%ERRORLEVEL%" NEQ "0" (
   echo ""
   echo "Something went wrong while installing Python libraries and cannot continue.
   echo "Please visit https://invoke-ai.github.io/InvokeAI/#installation for alternative"
   echo "installation methods."
   echo "Press any key to continue"
   pause
   exit /b
)

cp source_installer/install.bat install.bat
cp source_installer/update.bat update.bat

call conda activate invokeai
@rem preload the models
call python scripts\preload_models.py
if "%ERRORLEVEL%" NEQ "0" (
   echo ""
   echo "The preload_models.py script crashed or was cancelled."
   echo "InvokeAI is not ready to run. To run preload_models.py again,"
   echo "run the command 'update.bat' in this directory."
   echo "Press any key to continue"
   pause
   exit /b
)

@rem tell the user their next steps
echo ""
echo "* InvokeAI installed successfully *"
echo "You can now start generating images by double-clicking the 'invoke.bat' file (inside this folder)
echo "Press any key to continue"
pause
exit 0