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Added initial work on systemrescue-backup iso creation

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Eric Renfro 2024-09-01 10:57:39 -04:00
parent bb7a500143
commit 5237a96ddb
Signed by: psi-jack
SSH key fingerprint: SHA256:1TKB8Z257L8EHK8GWNxKgMhD8a+FAR+f+j3nnlcuNVM
1 changed files with 84 additions and 0 deletions
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#!/bin/bash
resticVersion="0.17.0"
resticprofileVersion="0.28.0"
systemrescueVersion="11.02"
backupEngine="resticprofile"
restoreDir="/etc/restore"
scriptPath="$(dirname "$(readlink -f "$0")")"
configPath="$(dirname "$(readlink -f "${scriptPath}/config")")"
systemrescueBaseDir="/var/backups/systemrescue-backup"
systemrescueTempDir="/tmp/systemrescue-backup"
if [[ -r "${configPath}/base.cfg" ]]; then
source "${configPath}/base.cfg"
fi
# Check Dependencies to run.
command -v rsync &>/dev/null || exit 2
command -v curl &>/dev/null || exit 2
command -v tar &>/dev/null || exit 2
command -v bunzip2 &>/dev/null || exit 2
# Start the preparation for building the SystemRescueBackup disc image
mkdir -p "${systemrescueTempDir}" || exit 1
mkdir -p "${systemrescueBaseDir}" || exit 1
if [[ "${backupEngine,,}" == "resticprofile" ]]; then
mkdir -p "${systemrescueTempDir}/restic-install" || exit 1
mkdir -p "${configPath}/sysrescue/build_into_srm/usr/local/bin"
#pushd "${systemrescueTempDir}/restic-install" &>/dev/null || exit 1
if [[ ! -f "${systemrescueBaseDir}/restic_${resticVersion}_linux_amd64" ]]; then
curl -C - -Lso "${systemrescueBaseDir}/restic_${resticVersion}_linux_amd64.bz2" "https://github.com/restic/restic/releases/download/v${resticVersion}/restic_${resticVersion}_linux_amd64.bz2"
bunzip2 -k "${systemrescueBaseDir}/restic_${resticVersion}_linux_amd64.bz2"
chmod 755 "${systemrescueBaseDir}/restic_${resticVersion}_linux_amd64"
chown root:root "${systemrescueBaseDir}/restic_${resticVersion}_linux_amd64"
mv "${systemrescueBaseDir}/restic_${resticVersion}_linux_amd64" "${configPath}/build_into_srm/usr/local/bin/restic"
fi
if [[ ! -f "${systemrescueBaseDir}/resticprofile_${resticprofileVersion}_linux_amd64.tar.gz" ]]; then
curl -C - -Lso "${systemrescueBaseDir}/resticprofile_${resticprofileVersion}_linux_amd64.tar.gz" "https://github.com/creativeprojects/resticprofile/releases/download/v${resticprofileVersion}/resticprofile_${resticprofileVersion}_linux_amd64.tar.gz"
mkdir -p "${systemrescueTempDir}/restic-install"
tar -xzf "resticprofile_${resticprofileVersion}_linux_amd64.tar.gz" -C "${systemrescueTempDir}/restic-install"
chmod 755 "${systemrescueTempDir}/restic-install/resticprofile"
chown root:root "${systemrescueTempDir}/restic-install/resticprofile"
mv "${systemrescueTempDir}/restic-install/resticprofile" "${configPath}/build_into_srm/usr/local/bin/resticprofile"
rm -rf "${systemrescueTempDir}/restic-install"
fi
#mkdir -p "${configPath}/sysrescue/build_into_srm/usr/local/bin"
#cp "restic_${resticVersion}_linux_amd64" "${configPath}/build_into_srm/usr/local/bin/restic"
#cp resticprofile "${configPath}/build_into_srm/usr/local/bin/resticprofile"
#popd &>/dev/null
#rm -rf "${systemrescueTempDir}/restic-install"
elif [[ "${backupEngine,,}" == "borgmatic" ]]; then
: #FIXME
fi
mkdir -p "${configPath}/sysrescue/build_into_srm/etc/restore"
mount --bind "${restoreDir}" "${configPath}/sysrescue/build_into_srm/etc/restore"
if [[ "${backupEngine,,}" == "resticprofile" ]]; then
mkdir -p "${configPath}/sysrescue/build_into_srm/etc/resticprofile"
mount --bind "/etc/resticprofile" "${configPath}/sysrescue/build_into_srm/etc/resticprofile"
elif [[ "${backupEngine,,}" == "borgmatic" ]]; then
mkdir -p "${configPath}/sysrescue/build_into_srm/etc/borgmatic"
mkdir -p "${configPath}/sysrescue/build_into_srm/etc/borgmatic.d"
mount --bind "/etc/borgmatic" "${configPath}/sysrescue/build_into_srm/etc/borgmatic"
mount --bind "/etc/borgmatic.d" "${configPath}/sysrescue/build_into_srm/etc/borgmatic.d"
fi
#rsync -avhHi "${restoreDir}" "${configPath}/sysrescue/build_into_srm/etc/restore"
#rsync -avhHi "/etc/resticprofile" "${configPath}/sysrescue/build_into_srm/etc/resticprofile"
curl -C - -Lso "${systemrescueBaseDir}/systemrescue-${systemrescueVersion}-amd64.iso" "https://sourceforge.net/projects/systemrescuecd/files/sysresccd-x86/${systemrescueVersion}/systemrescue-${systemrescueVersion}-amd64.iso/download"
curl -C - -Lso "${systemrescueBaseDir}/systemrescue-customize" "https://gitlab.com/systemrescue/systemrescue-sources/-/raw/main/airootfs/usr/share/sysrescue/bin/sysrescue-customize?inline=false"
chmod 755 "${systemrescueBaseDir}/systemrescue-customize"
chown root:root "${systemrescueBaseDir}/systemrescue-customize"
if [[ "${backupEngine,,}" == "resticprofile" ]]; then
umount "${configPath}/sysrescue/build_into_srm/etc/resticprofile"
elif [[ "${backupEngine,,}" == "borgmatic" ]]; then
umount "${configPath}/sysrescue/build_into_srm/etc/borgmatic"
umount "${configPath}/sysrescue/build_into_srm/etc/borgmatic.d"
fi