the description for this gist

post.sh

#!/bin/bash

source "$(dirname $0)/.commons.sh"

echo "Restoring Server setup"

run_grouped "restoring backup files" "$(cat <<-GROUPED

	run_subtask "decrypting backup" "$(cat <<-TASK
		cat "$backup_enc" | mcrypt --decrypt --keyfile "$encryption_key" > "$backup_tar"
	TASK
	)"

	run_subtask "restoring backup directory" "$(cat <<-TASK
		ls "$backup_dir" > /dev/null || tar -pxvfz "$backup_tar" -C /
	TASK
	)"

GROUPED
)"

run_grouped "restoring configs" "$(cat <<-GROUPED

	run_subtask "Restoring postgres config" "$(cat <<-TASK
		cp -fp "$postgresql_config_backup" "$postgresql_config_original" && \
		cp -fp "$postgresql_hba_backup" "$postgresql_hba_original"
	TASK
	)"

	run_subtask "restoring MatterMost config" "$(cat <<-TASK
		cp -fp "$mm_config_backup" "$mm_config_original"
	TASK
	)"

	run_subtask "restoring Nginx config" "$(cat <<-TASK
		cp -fp "$nginx_config_backup" "$nginx_config_original"
	TASK
	)"

	run_subtask "restoring sshd settings" "$(cat <<-TASK
		cp -fp "$ssh_config_backup" "$ssh_config_original"
	TASK
	)"

	run_subtask "restoring iptables" "$(cat <<-TASK
		cp -fp "$iptables_config_backup" "$iptables_config_original"
	TASK
	)"

	run_subtask "restoring cron jobs" "$(cat <<-TASK
		cp -fp "$cron_backup_backup" "$cron_backup_original" && \
		cp -fp "$cron_certbot_reneval_backup" "$cron_certbot_reneval_original"
	TASK
	)"

	run_subtask "backing up network jobs" "$(cat <<-TASK
		cp -fp "$network_if_pre_up_iptables_backup" "$network_if_pre_up_iptables_original"
	TASK
	)"

GROUPED
)"

run_task "restoring admins" "$(cat <<-TASK
	cp -rfp "$admins_backup"/* "$admins_original"
TASK
)"

run_grouped "restoring data" "$(cat <<-GROUPED

	run_subtask "restoring database" "$(cat <<-TASK
		sudo -u postgres psql --set ON_ERROR_STOP=on mattermost < "$database_backup" 2> /dev/null
	TASK
	)"

	run_subtask "restoring local data" "$(cat <<-TASK
		cp -rfp "$local_data_backup"/* "$local_data_original"
	TASK
	)"

	run_subtask "restoring certificates" "$(cat <<-TASK
		if [ ! -d "$certificates_original" ]; then
			mkdir "$certificates_original" -p > /dev/null
		fi
		cp -rfp "$certificates_backup"/* "$certificates_original"
	TASK
	)"

GROUPED
)"

echo "[done]"