# Copyright (c) 2021 Digital Asset (Switzerland) GmbH and/or its affiliates. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

steps:
- bash: |
    set -euo pipefail

    eval $(dev-env/bin/dade-assist)

    exec 1> >(while IFS= read -r line; do echo "$(date -Is) [out]: $line"; done)
    exec 2> >(while IFS= read -r line; do echo "$(date -Is) [err]: $line"; done >&2)

    # Location of the disk cache for CI servers set in their init files:
    # infra/macos/2-common-box/init.sh:echo "build:darwin --disk_cache=~/.bazel-cache" > ~/.bazelrc
    # infra/vsts_agent_linux_startup.sh:echo "build:linux --disk_cache=~/.bazel-cache" > ~/.bazelrc

    df -h .
    if [ $(df -m . | sed 1d | awk '{print $4}') -lt 50000 ]; then
        echo "Disk full, cleaning up..."
        case $(uname) in
        Linux)
            $HOME/reset_caches.sh
        ;;
        Darwin)
            # Only clean up disk cache
            disk_cache="$HOME/.bazel-cache"
            rm -rf "$disk_cache"
            echo "removed '$disk_cache'"
        ;;
        *)
            echo "Unknown uname: '$(uname)'."
            exit 1
        ;;
        esac
        df -h .
    fi
  displayName: clean-up disk cache