#!/bin/bash

# see test-integration-cli for example usage of this script

export PATH="$DEST/../binary:$DEST/../dynbinary:$PATH"

if ! command -v docker &> /dev/null; then
	echo >&2 'error: binary or dynbinary must be run before .integration-daemon-start'
	false
fi

# intentionally open a couple bogus file descriptors to help test that they get scrubbed in containers
exec 41>&1 42>&2

DOCKER_GRAPHDRIVER=${DOCKER_GRAPHDRIVER:-vfs}
DOCKER_EXECDRIVER=${DOCKER_EXECDRIVER:-native}

if [ -z "$DOCKER_TEST_HOST" ]; then
	( set -x; exec \
		docker --daemon --debug \
		--storage-driver "$DOCKER_GRAPHDRIVER" \
		--exec-driver "$DOCKER_EXECDRIVER" \
		--pidfile "$DEST/docker.pid" \
			&> "$DEST/docker.log"
	) &
else
	export DOCKER_HOST="$DOCKER_TEST_HOST"
fi