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56 lines
2.4 KiB
56 lines
2.4 KiB
#!/bin/bash
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#
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# Initial script for Live operating system
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# This script are launching before starting init from linux-live script.
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# Current dir allways must be set to root (/)
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# All system path must be relative, except initrd dirs
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ENABLED=yes
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[[ ${ENABLED} == "yes" ]] || exit 0
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DEBUGMODE=no
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PATH=.:/:/usr/bin:/usr/local/bin:/usr/local/sbin
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unset ROOTFS; [[ -d /usr/lib/ublinux ]] || ROOTFS=.
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SOURCE=${ROOTFS}/usr/lib/ublinux/functions; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
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SOURCE=${ROOTFS}/usr/lib/ublinux/os-config; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
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debug_mode "$0" "$@"
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SYSCONF="${ROOTFS}/${SYSCONF}"
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SOURCE=${SYSCONF}/config; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null
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SOURCE=${SYSCONF}/system; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null
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SOURCE=${SYSCONF}/server; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null
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exec_storage_containers_path(){
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FILE_STORAGE_CONTAINERS_CONF="${ROOTFS}/etc/containers/storage.conf"
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STORAGE_CONTAINERS_PATH_SYSTEM="/var/lib/containers/storage"
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STORAGE_CONTAINERS_PATH_DEFAULT="/memory/layer-base/1/storage.containers"
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if [[ -n ${STORAGE_CONTAINERS_PATH} ]]; then
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if [[ ${STORAGE_CONTAINERS_PATH,,} == @(y|yes|enable) ]]; then
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STORAGE_CONTAINERS_PATH=${STORAGE_CONTAINERS_PATH_DEFAULT}
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elif [[ ${STORAGE_CONTAINERS_PATH,,} == @(bind) ]]; then
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STORAGE_CONTAINERS_PATH=${STORAGE_CONTAINERS_PATH_SYSTEM}
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[[ -d ${ROOTFS}/${STORAGE_CONTAINERS_PATH_DEFAULT} ]] || install -dm0700 ${ROOTFS}/${STORAGE_CONTAINERS_PATH_DEFAULT}
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mount -o bind ${ROOTFS}/${STORAGE_CONTAINERS_PATH_DEFAULT} ${ROOTFS}/${STORAGE_CONTAINERS_PATH_SYSTEM}
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fi
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[[ -d ${ROOTFS}/${STORAGE_CONTAINERS_PATH} ]] || install -dm0700 ${ROOTFS}/${STORAGE_CONTAINERS_PATH}
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if [[ -d ${ROOTFS}/${STORAGE_CONTAINERS_PATH} ]] && ! grep -qi "^\s*graphroot = \"${STORAGE_CONTAINERS_PATH}\"" ${FILE_STORAGE_CONTAINERS_CONF}; then
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if grep -qi "^\s*graphroot" ${FILE_STORAGE_CONTAINERS_CONF}; then
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sed -r "s:^\s*(graphroot).*:\1 = \"${STORAGE_CONTAINERS_PATH}\":g" -i ${FILE_STORAGE_CONTAINERS_CONF}
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elif grep -qi "^\s*#graphroot" ${FILE_STORAGE_CONTAINERS_CONF}; then
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sed "/^\s*#graphroot\s*/agraphroot = \"${STORAGE_CONTAINERS_PATH}\"" -i ${FILE_STORAGE_CONTAINERS_CONF}
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else
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sed "/^\s*\[storage\]\s*/agraphroot = \"${STORAGE_CONTAINERS_PATH}\"" -i ${FILE_STORAGE_CONTAINERS_CONF}
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fi
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fi
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fi
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}
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################
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##### MAIN #####
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################
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exec_storage_containers_path $@
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