mirror of
https://github.com/falk-werner/webfuse
synced 2025-06-13 12:54:15 +00:00
96 lines
2.7 KiB
Plaintext
96 lines
2.7 KiB
Plaintext
|
#!/bin/sh
|
||
|
|
#
|
||
|
|
# This Source Code Form is subject to the terms of the Mozilla Public
|
||
|
|
# License, v. 2.0. If a copy of the MPL was not distributed with this
|
||
|
|
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
||
|
|
#
|
||
|
|
# This file is part of dobuild.
|
||
|
|
# Copyright (c) 2019 Contributors as noted in the AUTHORS file.
|
||
|
|
#
|
||
|
|
# SPDX-License-Identifier: MPL-2.0
|
||
|
|
|
||
|
|
set -e
|
||
|
|
|
||
|
|
enabled() {
|
||
|
|
{ [ "$1" -ne 0 ] || [ "$1" = 'true' ]; } 2>/dev/null
|
||
|
|
}
|
||
|
|
|
||
|
|
physical_pwd() {
|
||
|
|
pwd -P 2>/dev/null || pwd
|
||
|
|
}
|
||
|
|
|
||
|
|
try_canonicalize() {
|
||
|
|
readlink -f "$@" 2>/dev/null || realpath "$@"
|
||
|
|
}
|
||
|
|
|
||
|
|
canonicalize() {
|
||
|
|
if ! try_canonicalize "$1" 2>/dev/null; then
|
||
|
|
echo "$(cd "$(dirname "$1")" && physical_pwd)/$(basename "$1")"
|
||
|
|
fi
|
||
|
|
}
|
||
|
|
|
||
|
|
scriptdir() {
|
||
|
|
dirname "$(canonicalize "${BASH_SOURCE:-$1}")"
|
||
|
|
}
|
||
|
|
|
||
|
|
DOBUILDDIR="${DOBUILDDIR:-"$(dirname "$(scriptdir "$0")")"}"
|
||
|
|
PATH="$DOBUILDDIR/bin:$PATH"
|
||
|
|
|
||
|
|
DOCKER="${DOCKER:-docker}"
|
||
|
|
USERID="${DOBUILD_USERID:-$(id -u)}"
|
||
|
|
HOSTENVFILTER="^DOCKER_\|_proxy=\|^SOURCE_DATE_EPOCH=${DOBUILD_HOSTENVFILTER:+\|$DOBUILD_HOSTENVFILTER}"
|
||
|
|
|
||
|
|
ENVFLAGS="$(printenv | grep -e "$HOSTENVFILTER" | sed -n -e 's/\([^=]*\)=.*/-e \1/p')" || true
|
||
|
|
#shellcheck disable=SC2086
|
||
|
|
set -- $ENVFLAGS "$@"
|
||
|
|
|
||
|
|
set -- --user "$USERID:$USERID" "$@"
|
||
|
|
|
||
|
|
if [ -n "$DOBUILD_CGROUPPARENT" ]; then
|
||
|
|
set -- --cgroup-parent "$DOBUILD_CGROUPPARENT" "$@"
|
||
|
|
fi
|
||
|
|
|
||
|
|
HOST_TZ="${DOBUILD_HOSTTZ:-1}"
|
||
|
|
if enabled "$HOST_TZ"; then
|
||
|
|
set -- -v "/etc/timezone:/etc/timezone:ro" "$@"
|
||
|
|
set -- -v "/etc/localtime:/etc/localtime:ro" "$@"
|
||
|
|
fi
|
||
|
|
|
||
|
|
HOST_CONTAINER="${DOBUILD_HOSTCONTAINER:-"$(get_container_id.sh)"}" || true
|
||
|
|
if [ -n "$HOST_CONTAINER" ]; then
|
||
|
|
set -- --volumes-from "$HOST_CONTAINER" "$@"
|
||
|
|
elif [ -n "$DOBUILD_PROJECTDIR" ]; then
|
||
|
|
PROJECTDIR="$(canonicalize "$DOBUILD_PROJECTDIR")"
|
||
|
|
set -- --volume "$PROJECTDIR:$PROJECTDIR:cached" "$@"
|
||
|
|
fi
|
||
|
|
|
||
|
|
# setup options for connection to docker host
|
||
|
|
DOCKERSOCK="$(echo "$DOCKER_HOST" | sed -ne 's/^unix:\/\/\(.*\)/\1/p')"
|
||
|
|
if [ -S "$DOCKERSOCK" ]; then
|
||
|
|
DOCKERSOCK_GROUP="$(stat -c '%g' "$DOCKERSOCK")"
|
||
|
|
set -- -e DOCKERSOCK_GROUP="$DOCKERSOCK_GROUP" --group-add "$DOCKERSOCK_GROUP" --volume "$DOCKERSOCK:$DOCKERSOCK" "$@"
|
||
|
|
elif [ -n "$DOCKER_HOST" ]; then
|
||
|
|
# select the network to reach the daemon
|
||
|
|
if [ -n "$HOST_CONTAINER" ] && [ -z "${DOBUILD_NETWORK+x}" ]; then
|
||
|
|
set -- --network "$("$DOCKER" inspect --format='{{.HostConfig.NetworkMode}}' "$HOST_CONTAINER")" "$@"
|
||
|
|
else
|
||
|
|
DOBUILD_NETWORK="${DOBUILD_NETWORK:-host}"
|
||
|
|
set -- --network "$DOBUILD_NETWORK" "$@"
|
||
|
|
fi
|
||
|
|
fi
|
||
|
|
|
||
|
|
if [ -t 0 ] && ! is_running_in_bg.sh $$; then
|
||
|
|
set -- --interactive "$@"
|
||
|
|
fi
|
||
|
|
|
||
|
|
# if STDIN piped or redirected
|
||
|
|
if [ -p /dev/stdin ] || { [ ! -t 0 ] && [ ! -p /dev/stdin ]; }; then
|
||
|
|
set -- --interactive "$@"
|
||
|
|
elif [ -t 1 ]; then
|
||
|
|
set -- --tty "$@"
|
||
|
|
fi
|
||
|
|
|
||
|
|
set -- "$DOCKER" run --rm "$@"
|
||
|
|
|
||
|
|
exec "$@"
|