diff options
| -rw-r--r-- | _css/style.css | 12 | ||||
| -rw-r--r-- | blog/butter.md | 13 |
2 files changed, 17 insertions, 8 deletions
diff --git a/_css/style.css b/_css/style.css index 283ac2e..dbd1874 100644 --- a/_css/style.css +++ b/_css/style.css @@ -39,7 +39,7 @@ html { background-color: var(--text-bg); box-sizing: border-box; color: var(--text-fg); - font-size: min(max(100%, 2vw), 24px); + font-size: min(max(100%, 2vw), 150%); margin: auto; max-width: 36rem; scrollbar-color: var(--fade-fg) var(--block-bg); @@ -117,11 +117,11 @@ body { margin: 0 1rem } } /* Images */ -.franklin-content img { width: 100% } -.franklin-content .img-small img { - width: 50%; - text-align: center; - padding-left: 20%; +.franklin-content img { + display: block; + margin: auto; + max-width: 100%; + width: auto; } /* KaTeX */ diff --git a/blog/butter.md b/blog/butter.md index b35e6d6..e15b0c4 100644 --- a/blog/butter.md +++ b/blog/butter.md @@ -182,6 +182,7 @@ today=$(date --iso-8601) btrfs subvolume snapshot -r /home /home/$today sync btrfs send /home/$today | btrfs receive /backup/home +sync ``` ### Repetition @@ -190,6 +191,7 @@ For next backups, I also mounted the drive and created a snapshot: ```sh cryptsetup luksOpen /dev/sdb backup +mkdir -p /backup mount -o noatime,compress-force=zstd:14 /dev/mapper/backup /backup today=$(date --iso-8601) btrfs subvolume snapshot -r /home /home/$today @@ -197,12 +199,19 @@ sync ``` Say the latest snapshot was on the `$previous` day, I only needed to send -the difference between the old and new backup. Afterwards, it is safe -to delete the local `$previous` snapshot to save some space. +the difference between the old and new backup. Afterwards, it is safe to delete the local `$previous` snapshot to save some space. ```sh btrfs send -p /home/$previous /home/$today | btrfs receive /backup/home btrfs subvolume delete /home/$previous +sync +``` + +Finally, unmount the drive and close the LUKS volume: + +```sh +umount /backup +cryptsetup luksClose backup ``` Is this more complicated than good ole `rsync`? Yes. Is it safer? Also yes, |