distributable:
  url: https://github.com/AUTOMATIC1111/stable-diffusion-webui/archive/refs/tags/v{{version}}.tar.gz
  strip-components: 1

versions:
  github: AUTOMATIC1111/stable-diffusion-webui

dependencies:
  python.org: ~3.10
  tea.xyz: ^0  # our scripts use tea/cli
  # we clear out all the git repos before uploading but something
  # still tries to use git. hopefully nothing is broken because we
  # clear out all the git repos (they were 100s of MB)
  git-scm.org: ^2

#FIXME pls make this work on Linux thanks
platforms: darwin

build:
  dependencies:
    pip.pypa.io: '*'
    gnu.org/wget: '*'
    protobuf.dev: '>=21'
    rust-lang.org: ^1  # docs say this is needed but I’m not convinced…
    gnu.org/patch: '*'
  script:
    # don’t download the models RN
    # --exit just installs deps and exits rather than boots the web server
    - echo 'export COMMANDLINE_ARGS="
      --no-download-sd-model
      --exit
      $COMMANDLINE_ARGS"' > webui-user.sh

    # or it clones HEAD and uses that
    - mkdir -p .git

    # installs python virtual-env
    - ./webui.sh

    # move this installation into its prefix
    - run: |
        mv $OLDWD lib
        mkdir -p bin
        mkdir $OLDWD    # or breaks brewkit
      working-directory: ${{prefix}}

    - cd {{prefix}}  # change CWD for remainder of our execution

    # install our scripts and shims
    - |
      cp lib/props/webui-user.sh lib
      cp lib/props/entrypoint.sh .
      cp lib/props/stable-diffusion-webui bin

    # prepare for our patch
    # file has windows line-endings. our patch is unix line-endings
    - run: |
        sed -i.bak 's/\r//' launch.py
        rm launch.py.bak
      working-directory:
        lib

    # removes the prepare_environment() step since we have already done that
    - run:
        patch -p1 < props/launch.py.diff
      working-directory:
        lib

    # delete our crap
    - rm -rf lib/props lib/xyz.tea.* lib/tea.yaml

    # we set this as a symlink to ~/.local/share/models in our stub scripts
    - rm -rf lib/models/Stable-diffusion lib/extensions lib/outputs

    # delete all the .git stuff to save >1GB
    # NOTE that this would cause the prepare_environment() step to fail
    - find . -name .git\* | xargs rm -rf

provides:
  - bin/stable-diffusion-webui

entrypoint: ./entrypoint.sh

test:
  stable-diffusion-webui --help