moby/hack/make/run
Sebastiaan van Stijn 37498f009d
Shell scripts: fix bare variables
This makes my IDE a bit more silent :-)

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2019-01-10 02:50:47 +01:00

44 lines
1 KiB
Bash

#!/usr/bin/env bash
set -e
rm -rf "$DEST"
if ! command -v dockerd &> /dev/null; then
echo >&2 'error: binary-daemon or dynbinary-daemon must be run before run'
false
fi
DOCKER_GRAPHDRIVER=${DOCKER_GRAPHDRIVER:-vfs}
DOCKER_USERLANDPROXY=${DOCKER_USERLANDPROXY:-true}
# example usage: DOCKER_STORAGE_OPTS="dm.basesize=20G,dm.loopdatasize=200G"
storage_params=""
if [ -n "$DOCKER_STORAGE_OPTS" ]; then
IFS=','
for i in ${DOCKER_STORAGE_OPTS}; do
storage_params="--storage-opt $i $storage_params"
done
unset IFS
fi
listen_port=2375
if [ -n "$DOCKER_PORT" ]; then
IFS=':' read -r -a ports <<< "$DOCKER_PORT"
listen_port="${ports[-1]}"
fi
extra_params="$DOCKERD_ARGS"
if [ "$DOCKER_REMAP_ROOT" ]; then
extra_params="$extra_params --userns-remap $DOCKER_REMAP_ROOT"
fi
args="--debug \
--host tcp://0.0.0.0:${listen_port} --host unix:///var/run/docker.sock \
--storage-driver "${DOCKER_GRAPHDRIVER}" \
--userland-proxy="${DOCKER_USERLANDPROXY}" \
$storage_params \
$extra_params"
echo dockerd ${args}
exec dockerd ${args}