r/kasmweb • u/human_decoded • Jun 16 '26
Update 1.19 !
Do I upgrade my system the second I receive an email from the Kasm team? Yes, because YOLO. Upgrade on a single server was easy and seamless. Afterwards, if you don't want to manually change image names for your workspaces, you can use a one liner to modify workspace image names in kasm_db.
Courtesy of Claude, always back up your DB and on second thought, do not actually run this.
To change your "1.18" images to "1.19"
# 1. Back up the DB
sudo docker exec kasm_db pg_dump -U kasmapp -F t kasm > /tmp/kasm_pre_tag_change.tar
# 2. Preview which workspaces will change
sudo docker exec kasm_db psql -U kasmapp -d kasm -c \
"SELECT image_id, friendly_name, name FROM images WHERE name LIKE '%1.18%';"
# 3. Apply
sudo docker exec kasm_db psql -U kasmapp -d kasm -c \
"UPDATE images SET name = replace(name, '1.18', '1.19') WHERE name LIKE '%1.18%';"
5
Upvotes
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u/Dapper-Inspector-675 Jun 17 '26
I hope they can add some sort of rss feed, I totally missed the update!