pyrois/rex.project/x86_64/components/stage2/populate_ug.bash

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#!/bin/bash
# Prepares sysroot ownership and perms for chrooting
# print to stdout, print to log
# the path where logs are written to
# note: LOGS_ROOT is sourced from environment
set -u
APPNAME="CHROOT PASSWD GROUPS"
# ISO 8601 variation
TIMESTAMP="$(date +%Y-%m-%d_%H:%M:%S)"
LOG_DIR="${LOGS_ROOT}/${APPNAME}-${TIMESTAMP}"
# the file to log to
LOGFILE="${APPNAME}.log"
logprint() {
mkdir -p "${LOG_DIR}"
echo "[$(date +%Y-%m-%d_%H:%M:%S)] [${APPNAME}] $1" \
| tee -a "${LOG_DIR}/${LOGFILE}"
}
logprint "Installing initial users and groups to chroot..."
cp -f ${dir_configs}/etc_passwd ${T_SYSROOT}/etc/passwd
assert_zero $?
cp -f ${dir_configs}/etc_group ${T_SYSROOT}/etc/group
assert_zero $?