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fix: use docker compose v2 (#4622) 

* fix: use docker compose v2

* Using sudo tee.

* fix: correct postgres sed command

---------

Co-authored-by: Dessalines <tyhou13@gmx.com>
Co-authored-by: SleeplessOne1917 <28871516+SleeplessOne1917@users.noreply.github.com>
instance-username-opt
Tim Coombs 2024-05-07 19:41:40 +10:00 committed by GitHub
parent b152be7951
commit 522f974e30
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1 changed files with 9 additions and 9 deletions
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18
scripts/postgres_15_to_16_upgrade.sh
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@ -4,39 +4,39 @@ set -e
echo "Do not stop in the middle of this upgrade, wait until you see the message: Upgrade complete."
echo "Stopping lemmy and all services..."
sudo docker-compose stop
sudo docker compose stop
echo "Make sure postgres is started..."
sudo docker-compose up -d postgres
sudo docker compose up -d postgres
echo "Waiting..."
sleep 20s
echo "Exporting the Database to 15_16.dump.sql ..."
sudo docker-compose exec -T postgres pg_dumpall -c -U lemmy > 15_16_dump.sql
sudo docker compose exec -T postgres pg_dumpall -c -U lemmy | sudo tee 15_16_dump.sql > /dev/null
echo "Done."
echo "Stopping postgres..."
sudo docker-compose stop postgres
sudo docker compose stop postgres
echo "Waiting..."
sleep 20s
echo "Removing the old postgres folder"
sudo rm -rf volumes/postgres
echo "Updating docker-compose to use postgres version 16."
sed -i "s/image: postgres:.*/image: postgres:16-alpine/" ./docker-compose.yml
echo "Updating docker compose to use postgres version 16."
sudo sed -i "s/image: .*postgres:.*/image: docker.io/postgres:16-alpine/" ./docker-compose.yml
echo "Starting up new postgres..."
sudo docker-compose up -d postgres
sudo docker compose up -d postgres
echo "Waiting..."
sleep 20s
echo "Importing the database...."
cat 15_16_dump.sql | sudo docker-compose exec -T postgres psql -U lemmy
sudo cat 15_16_dump.sql | sudo docker compose exec -T postgres psql -U lemmy
echo "Done."
echo "Starting up lemmy..."
sudo docker-compose up -d
sudo docker compose up -d
echo "A copy of your old database is at 15_16.dump.sql . You can delete this file if the upgrade went smoothly."
echo "Upgrade complete."