From af04353d64144ad4fed010b19c4e48b719843937 Mon Sep 17 00:00:00 2001
From: Daniel Micay <daniel.micay@grapheneos.org>
Date: Wed, 26 Jul 2023 04:46:39 -0400
Subject: [PATCH] use fsync and preallocation for rsync

---
 deploy-static | 10 +++++-----
 local-backup  |  2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/deploy-static b/deploy-static
index 4aceab1..2c2b299 100755
--- a/deploy-static
+++ b/deploy-static
@@ -25,14 +25,14 @@ echo target is $target
 echo
 
 ssh $remote "rm -rf $target && cp -a $active $target"
-rsync -rpcv --fsync --chmod=D755,F644 --delete static-tmp/ $remote:$target
+rsync -rpcv --chmod=D755,F644 --delete --fsync --preallocate static-tmp/ $remote:$target
 ssh $remote "ln -snf $target /srv/element.grapheneos.org && sync /srv/element.grapheneos.org"
 
 echo "root $target;" > nginx-tmp/root_element.grapheneos.org.conf
-rsync -rptcv --fsync --chmod=D755,F644 --delete nginx-tmp/{nginx.conf,mime.types,root_element.grapheneos.org.conf,snippets} $remote:/etc/nginx/
-rsync -ptcv --fsync --chmod=755 {local-backup,remote-backup} $remote:/usr/local/bin/
-rsync -ptcv --fsync --chmod=644 systemd/system/remote-backup.timer $remote:/etc/systemd/system/remote-backup.timer
-rsync -ptcv --fsync --chmod=644 systemd/system/remote-backup.service $remote:/etc/systemd/system/remote-backup.service
+rsync -rptcv --chmod=D755,F644 --delete --fsync --preallocate nginx-tmp/{nginx.conf,mime.types,root_element.grapheneos.org.conf,snippets} $remote:/etc/nginx/
+rsync -ptcv --chmod=755 --fsync --preallocate {local-backup,remote-backup} $remote:/usr/local/bin/
+rsync -ptcv --chmod=644 --fsync --preallocate systemd/system/remote-backup.timer $remote:/etc/systemd/system/remote-backup.timer
+rsync -ptcv --chmod=644 --fsync --preallocate systemd/system/remote-backup.service $remote:/etc/systemd/system/remote-backup.service
 ssh $remote nginx -s reload
 
 echo
diff --git a/local-backup b/local-backup
index 8693e74..ad05465 100755
--- a/local-backup
+++ b/local-backup
@@ -12,6 +12,6 @@ ssh $remote "mkdir local-backup/$timestamp"
 ssh $remote "pg_dumpall -U postgres > local-backup/$timestamp/all_databases.sql"
 ssh $remote "cp -r /etc/synapse local-backup/$timestamp/synapse"
 ssh $remote "tar -cC local-backup $timestamp | zstd -9 | age -r \$(cat backup-public-key.txt) -o local-backup/$timestamp.tar.zst.age"
-rsync -v $remote:./local-backup/$timestamp.tar.zst.age backup/
+rsync -v --fsync --preallocate $remote:./local-backup/$timestamp.tar.zst.age backup/
 
 ssh $remote "rm -rf local-backup"