789d3aa604
Resolves "SC2145: Argument mixes string and array". Harmless here, but the result looks nicer anyway. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
249 lines
6.3 KiB
Bash
Executable File
249 lines
6.3 KiB
Bash
Executable File
#!/bin/sh
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#
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# kas - setup tool for bitbake based projects
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#
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# Copyright (c) Siemens AG, 2018-2019
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#
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# Authors:
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# Jan Kiszka <jan.kiszka@siemens.com>
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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# SOFTWARE.
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set -e
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usage()
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{
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printf "%b" "Usage: $0 [OPTIONS] { build | shell } [KASOPTIONS] KASFILE\n"
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printf "%b" " $0 [OPTIONS] clean\n"
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printf "%b" "\nPositional arguments:\n"
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printf "%b" "build\t\t\tCheck out repositories and build target.\n"
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printf "%b" "shell\t\t\tRun a shell in the build environment.\n"
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printf "%b" "clean\t\t\tClean build artifacts, keep downloads.\n"
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printf "%b" "\nOptional arguments:\n"
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printf "%b" "--isar\t\t\tUse kas-isar container to build Isar image.\n"
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printf "%b" "--docker-args\t\tAdditional arguments to pass to docker " \
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"for running the\n"
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printf "%b" "\t\t\tbuild.\n"
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printf "%b" "-v\t\t\tPrint operations.\n"
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printf "%b" "--ssh-dir\t\tDirectory containing SSH configurations.\n"
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printf "%b" "\t\t\tAvoid \$HOME/.ssh unless you fully trust the " \
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"container.\n"
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printf "%b" "--no-proxy-from-env\tDo not inherit proxy settings from " \
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"environment.\n"
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exit 1
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}
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trace()
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{
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[ -n "${VERBOSE}" ] && echo "+ $*"
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"$@"
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}
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if [ -z "${KAS_IMAGE_VERSION}" ]; then
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KAS_IMAGE_VERSION="2.0"
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fi
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DOCKER_IMAGE=kasproject/kas:${KAS_IMAGE_VERSION}
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if [ -n "${KAS_WORK_DIR}" ]; then
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KAS_WORK_DIR=$(readlink -f "${KAS_WORK_DIR}")
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else
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KAS_WORK_DIR="$(pwd)"
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fi
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# parse kas-docker options
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while [ $# -gt 0 ]; do
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case "$1" in
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--isar)
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DOCKER_IMAGE=kasproject/kas-isar:${KAS_IMAGE_VERSION}
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if ! LOOP_DEV=$(/sbin/losetup -f 2>/dev/null); then
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if [ $(id -u) -eq 0 ]; then
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echo "Error: loop device not available!"
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exit 1
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fi
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sudo_command="/sbin/losetup -f"
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sudo_message="[sudo] enter password to setup loop"
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sudo_message="$sudo_message devices by calling"
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sudo_message="$sudo_message '$sudo_command': "
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if ! LOOP_DEV=$(sudo -p "$sudo_message" $sudo_command \
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2>/dev/null); then
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echo "Error: loop device setup unsuccessful!"
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echo "try calling '$sudo_command' with root" \
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"permissions manually."
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exit 1
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fi
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fi
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ISAR_ARGS="--cap-add=SYS_ADMIN --cap-add=MKNOD --privileged \
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--device ${LOOP_DEV}"
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shift 1
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;;
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--docker-args)
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[ $# -gt 0 ] || usage
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USER_ARGS=$2
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shift 2
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;;
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--ssh-dir)
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[ $# -gt 2 ] || usage
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SSH_DIR="$2"
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shift 2
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;;
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--no-proxy-from-env)
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NO_PROXY_FROM_ENV=1
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shift 1
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;;
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-v)
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VERBOSE=1
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shift 1
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;;
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--*)
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usage
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;;
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clean)
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[ $# -eq 1 ] || usage
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CLEAN_DIR=build/tmp
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if [ -n "${ISAR_ARGS}" ]; then
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trace docker run -v "${KAS_WORK_DIR}":/work:rw \
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--workdir=/work --rm ${ISAR_ARGS} \
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${DOCKER_IMAGE} \
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sudo rm -rf ${CLEAN_DIR}
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else
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trace rm -rf "${KAS_WORK_DIR}/${CLEAN_DIR}"
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fi
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exit 0
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;;
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build|shell)
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CMD=$1
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shift 1
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break
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;;
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*)
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usage
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;;
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esac
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done
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[ -n "${CMD}" ] || usage
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# parse kas sub-command (build or shell) options
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while [ $# -gt 0 ]; do
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case "$1" in
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-h|--help)
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trace docker run ${DOCKER_IMAGE} ${CMD} --help
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exit 0
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;;
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--skip|--target|--task|-c|--cmd|--command)
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KAS_OPTIONS="${KAS_OPTIONS} $1 $2"
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shift 2
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;;
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-*)
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KAS_OPTIONS="${KAS_OPTIONS} $1"
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shift 1
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;;
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*)
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KAS_FILES=
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for FILE in $(IFS=':'; echo $1); do
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if ! REAL_FILE="$(realpath -qe "$FILE")"; then
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echo "Error: configuration file '${FILE}' not found"
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exit 1
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fi
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if [ -z "${KAS_FILES}" ]; then
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FIRST_KAS_FILE="${REAL_FILE}"
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KAS_FILES="${REAL_FILE}"
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else
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KAS_FILES="${KAS_FILES}:${REAL_FILE}"
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fi
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done
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shift 1
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;;
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esac
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done
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[ -n "${FIRST_KAS_FILE}" ] || usage
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KAS_FILE_DIR="$(dirname "${FIRST_KAS_FILE}")"
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REPO_DIR=$(git -C "${KAS_FILE_DIR}" rev-parse --show-toplevel 2>/dev/null) \
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|| REPO_DIR=$(hg --cwd "${KAS_FILE_DIR}" root 2>/dev/null) \
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|| REPO_DIR=${KAS_FILE_DIR}
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KAS_FILES=/repo/"$(echo "${KAS_FILES}" | sed 's|'"${REPO_DIR}"'/||g;s|:|:/repo/|g')"
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trace mkdir -p "${KAS_WORK_DIR}"
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set -- -v "${REPO_DIR}":/repo:ro \
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-v "${KAS_WORK_DIR}":/work:rw --workdir=/work \
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-e USER_ID=$(id -u) -e GROUP_ID=$(id -g) --rm
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if [ -n "${SSH_DIR}" ] ; then
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if [ ! -d "${SSH_DIR}" ]; then
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echo "Passed SSH_VALUE '${SSH_DIR}' is not a directory"
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exit 1
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fi
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set -- "$@" -v "$(readlink -f "${SSH_DIR}")":/etc/skel/.ssh:ro
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fi
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if [ -t 1 ]; then
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set -- "$@" -t -i
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fi
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if [ -n "${DL_DIR}" ]; then
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trace mkdir -p "${DL_DIR}"
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set -- "$@" \
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-v "$(readlink -f "${DL_DIR}")":/downloads:rw \
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-e DL_DIR=/downloads
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fi
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if [ -n "${SSTATE_DIR}" ]; then
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trace mkdir -p "${SSTATE_DIR}"
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set -- "$@" \
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-v "$(readlink -f "${SSTATE_DIR}")":/sstate:rw \
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-e SSTATE_DIR=/sstate
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fi
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if [ -n "${KAS_REPO_REF_DIR}" ]; then
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set -- "$@" \
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-v "$(readlink -f "${KAS_REPO_REF_DIR}")":/repo-ref:ro \
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-e KAS_REPO_REF_DIR="${KAS_REPO_REF_DIR}"
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fi
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for var in TERM KAS_DISTRO KAS_MACHINE KAS_TARGET KAS_TASK \
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KAS_PREMIRRORS; do
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if [ -n "$(eval echo \$${var})" ]; then
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set -- "$@" -e "${var}=$(eval echo \"\$${var}\")"
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fi
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done
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# propagate only supported SHELL settings
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case "$SHELL" in
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/bin/sh|/bin/bash|/bin/dash)
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set -- "$@" -e "SHELL=$SHELL"
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;;
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esac
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if [ -z "${NO_PROXY_FROM_ENV+x}" ]; then
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for var in http_proxy https_proxy ftp_proxy no_proxy NO_PROXY; do
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if [ -n "$(eval echo \$${var})" ]; then
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set -- "$@" -e "${var}=$(eval echo \$${var})"
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fi
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done
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fi
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trace docker run "$@" ${ISAR_ARGS} ${USER_ARGS} \
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${DOCKER_IMAGE} ${CMD} ${KAS_OPTIONS} ${KAS_FILES}
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