Build a feedstock with a script

feedstock_build_script.sh

#!/bin/bash
set -exuo pipefail

wget -qO- https://micro.mamba.pm/api/micromamba/linux-64/latest | tar -xvj bin/micromamba

./bin/micromamba shell init -p ~/micromamba
source ~/.bashrc

micromamba install gh -c conda-forge -y

gh auth login < $GITHUB_TOKEN

FEEDSTOCK=$1
PR=$2
VARIANT=$3

# clone and checkout
gh repo clone $1 feedstock
pushd feedstock
gh pr checkout $PR

if [[ "$OSTYPE" == "darwin"* ]]; then
    export OSX_SDK_DIR=/opt
fi

./build-locally.py ${VARIANT} 2>&1 | tee ${VARIANT}.log
gh gist create ${VARIANT}.log