.envrc

source_env_if_exists .local.env
source_env testing/v8serialize-echo

# Defines the echoservers tested in test/test_round_trip_with_v8.py
V8SERIALIZE_ECHOSERVERS=$(./scripts/list-echoservers.sh)
export V8SERIALIZE_ECHOSERVERS

# Get the name of the devcontainer volume if we are running in a devcontainer
# with a named volume as the workspace.
function workspace_volume_name() {
    local CONTAINER_ID
    CONTAINER_ID="$(hostname)"
    # shellcheck disable=SC2016
    local WORKSPACE_MOUNT_SOURCE_FMT='
    {{- $source := "" }}
    {{- range .HostConfig.Mounts }}
      {{- if (and (eq .Type "volume") (eq .Target "/workspaces")) }}
        {{- $source = .Source }}
      {{- end }}
    {{- end }}
    {{- $source }}'
    docker container inspect "$CONTAINER_ID" \
        --format="$WORKSPACE_MOUNT_SOURCE_FMT" 2>/dev/null
}

# Enable the devcontainer compose config if we're in a devcontainer with a
# volume-mounted workspace.
V8SERIALIZE_DEVCONTAINER_VOLUME=$(workspace_volume_name)
if [[ "${V8SERIALIZE_DEVCONTAINER_VOLUME?}" ]]; then
  export V8SERIALIZE_DEVCONTAINER_VOLUME
  export WORKSPACE_MOUNT_PATH=/workspaces
  export "COMPOSE_FILE=$(pwd)/docker-compose.yml:$(pwd)/docker-compose.devcontainer.yml"
fi