AWS Auto Profile Function

aws-auto-profile.zsh

# This function makes use of ASDF (https://asdf-vm.com/) and its awscli plugin but can also be 
# easily modified to use a standard awscli install

function aws() {
    if [ ! -z "$AWS_PROFILE" ]; then
        asdf exec aws --profile $AWS_PROFILE $@
    elif [ -f ./.aws-profile ]; then
        local profile
        profile=$(cat ./.aws-profile | head -n 1)
        asdf exec aws --profile $profile $@
    else
        asdf exec aws $@
    fi
}