53 lines
1.4 KiB
Bash
Executable File
53 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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set -eu -o pipefail
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if [[ ${EUID} -ne 0 ]]; then
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echo "This script should be run as root." > /dev/stderr
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exit 1
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fi
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readonly updater_service="cloudron-updater"
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if [[ $# == 1 && "$1" == "--check" ]]; then
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echo "OK"
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exit 0
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fi
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if [[ $# != 2 ]]; then
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echo "Usage: update.sh <sourceDir> <logFile> arguments required"
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exit 1
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fi
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function log() {
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echo -e "$(date +'%Y-%m-%dT%H:%M:%S')" "==> update: $1"
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}
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readonly source_dir="${1}"
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readonly log_file="${2}"
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readonly installer_path="${source_dir}/scripts/installer.sh"
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readonly ubuntu_version=$(lsb_release -rs)
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log "updating Cloudron with ${source_dir}"
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# StandardError will follow StandardOutput in default inherit mode. https://www.freedesktop.org/software/systemd/man/systemd.exec.html
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systemctl reset-failed "${updater_service}" 2>/dev/null || true
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[[ "${ubuntu_version}" == "18.04" ]] && file_mode="file" || file_mode="append"
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if ! systemd-run --property=OOMScoreAdjust=-1000 --unit "${updater_service}" -p StandardOutput=${file_mode}:${log_file} ${installer_path}; then
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log "Failed to install cloudron"
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exit 1
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fi
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while true; do
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if systemctl is-failed "${updater_service}" >/dev/null 2>&1; then
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log "${updater_service} failed"
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exit 1
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fi
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log "${updater_service} is still active. will check in 5 seconds"
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sleep 5
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# this loop will stop once the update process stopped the box unit and thus terminating this child process
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done
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