wiitool.bash

wiitool.bash

#!/usr/bin/env bash

set -euo pipefail

IMAGE_NAME="localhost/wiittool"
CONTAINERFILE_CONTENT='
FROM debian:bullseye-slim AS builder

RUN apt-get update && \
    apt-get install -y git build-essential libncurses-dev

RUN git clone https://github.com/Wiimm/wiimms-iso-tools.git /wit

WORKDIR /wit/project/
RUN make STATIC=1 SYSTEM_LINUX=1

FROM scratch AS export
COPY --from=builder /wit/project/bin/w* /
'

# Check if image exists, build if missing
ensure_image() {
    if ! podman image exists "$IMAGE_NAME"; then
        echo ">> Image $IMAGE_NAME not found. Building..."
        echo "$CONTAINERFILE_CONTENT" | podman build -t "$IMAGE_NAME" -f -
        podman image prune -f
        echo ">> Build complete."
    else
        echo ">> Image already exists."
    fi
}

wiittool() {
    ensure_image
    local tool="$1"
    shift
    podman run --rm -v "$PWD":/data -w /data "$IMAGE_NAME" "/${tool}" "$@"
}

wiittool "$@"