2023-03-06 19:30:56 +00:00
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#!/bin/bash
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2023-03-18 15:08:11 +00:00
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set -eu
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2023-03-06 19:30:56 +00:00
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cd "$(dirname "$0")"
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FILE_COUNT="$(find "$LOCAL_BACKUP_PATH" -type f | wc -l)"
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if [ "$FILE_COUNT" = 0 ]; then
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exit 0
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fi
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2023-03-18 15:04:59 +00:00
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# if the user specified --restore-certs then we'll go forward on letsencrypt
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if [ "$APP" = letsencrypt ] && [ "$RESTORE_CERTS" = true ]; then
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USER_SAYS_YES=true
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fi
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2023-03-06 19:30:56 +00:00
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# if the user said -y at the cli, we can skip this.
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if [ "$USER_SAYS_YES" = false ]; then
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RESPONSE=
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read -r -p "Are you sure you want to restore the local path '$LOCAL_BACKUP_PATH' to the remote server at '$PRIMARY_WWW_FQDN' (y/n)": RESPONSE
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if [ "$RESPONSE" != "y" ]; then
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echo "STOPPING."
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exit 0
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fi
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fi
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# delete the target backup path so we can push restoration files from the management machine.
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ssh "$PRIMARY_WWW_FQDN" sudo rm -rf "$REMOTE_SOURCE_BACKUP_PATH"
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# scp our local backup directory to the remote machine
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ssh "$PRIMARY_WWW_FQDN" sudo mkdir -p "$REMOTE_BACKUP_PATH"
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ssh "$PRIMARY_WWW_FQDN" sudo chown ubuntu:ubuntu "$REMOTE_BACKUP_PATH"
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scp -r "$LOCAL_BACKUP_PATH" "$PRIMARY_WWW_FQDN:$REMOTE_BACKUP_PATH"
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# now we run duplicity to restore the archive.
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ssh "$PRIMARY_WWW_FQDN" sudo PASSPHRASE="$DUPLICITY_BACKUP_PASSPHRASE" duplicity --force restore "file://$REMOTE_BACKUP_PATH/$APP" "$REMOTE_SOURCE_BACKUP_PATH/"
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# reset folder owner to ubuntu
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ssh "$PRIMARY_WWW_FQDN" sudo chown ubuntu:ubuntu "$REMOTE_HOME/$APP"
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