# Use Alpine for the smallest footprint
FROM public.ecr.aws/docker/library/alpine:latest

# Install dependencies for flyctl and general plugin usage
# ca-certificates is required for HTTPS requests to the Fly.io API
RUN apk add --no-cache ca-certificates curl bash

# Install flyctl
# This uses the official install script which detects architecture automatically
RUN curl -L https://fly.io/install.sh | sh

# 3. Add flyctl to the PATH
ENV FLYCTL_INSTALL="/root/.fly"
ENV PATH="$FLYCTL_INSTALL/bin:$PATH"