use real db user
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This commit is contained in:
Floatingghost 2024-05-29 06:02:20 +01:00
parent f3c2aae62b
commit df40ab6831
2 changed files with 43 additions and 12 deletions

View file

@ -3,8 +3,6 @@ services:
image: postgres:16-alpine
shm_size: 4gb
restart: unless-stopped
env_file:
- .env
environment: {
# This might seem insecure but is usually not a problem.
# You should leave this at the "akkoma" default.
@ -24,8 +22,6 @@ services:
akkoma:
image: akkoma/akkoma:latest
restart: unless-stopped
env_file:
- .env
links:
- db
ports: [

View file

@ -14,32 +14,67 @@ fi
data_directory=$1
old_version=$2
new_version=$3
new_data_directory=$data_directory.new
# we'll need the credentials to create the new container
echo "Please provide the credentials for your database"
echo "If you set a different password for the old container, you'll need to provide it here! Check your config file if you're not sure"
echo ""
echo "Database user (default 'akkoma'):"
read DB_USER
echo "Database password (default: 'akkoma'):"
read DB_PASS
echo "Database name (default: 'akkoma'):"
read DB_NAME
echo ""
echo "Ok! Using user:$DB_USER to migrate db:$DB_NAME from version $old_version to $new_version"
trap "docker stop pg$old_version pg$new_version" INT TERM
# Start a PostgreSQL 14 container
docker run --rm -d --name pg14 -v $(pwd)/$data_directory:/var/lib/postgresql/data -e "POSTGRES_PASSWORD=password" postgres:$old_version-alpine
docker run --rm -d --name pg$old_version \
-v $(pwd)/$data_directory:/var/lib/postgresql/data \
-e "POSTGRES_PASSWORD=$DB_PASS" \
-e "POSTGRES_USER=$DB_USER" \
-e "POSTGRES_DB=$DB_NAME" \
postgres:$old_version-alpine
# wait a bit for the container to start
sleep 10
# Dump the db from the old container
docker exec pg14 pg_dumpall -U postgres > dump.sql
echo "Dumping your old database..."
docker exec pg$old_version pg_dumpall -U $DB_USER > dump.sql
# Stop the old container
docker stop pg14
echo "Stopping the old database..."
docker stop pg$old_version
# Start a PostgreSQL 16 container
docker run --rm -d --name pg16 -v $(pwd)/$data_directory.new:/var/lib/postgresql/data -e "POSTGRES_PASSWORD=password" postgres:$new_version-alpine
echo "Creating a new database with version $new_version..."
docker run --rm -d --name pg$new_version \
-v $(pwd)/$new_data_directory:/var/lib/postgresql/data \
-e "POSTGRES_PASSWORD=password" \
-e "POSTGRES_USER=$DB_USER" \
-e "POSTGRES_DB=$DB_NAME" \
postgres:$new_version-alpine
# wait for it
sleep 10
# Load the db into the new container
docker exec -i pg16 psql -U postgres < dump.sql
docker exec -i pg$new_version psql -U $DB_USER < dump.sql
# Stop the new container
docker stop pg16
docker stop pg$new_version
# Remove the dump file
rm dump.sql
# rm dump.sql
echo "Migration complete! Your new database folder is $data_directory.new - you can now move your old data and replace it"
echo "mv $data_directory $data_directory.old"
echo "mv $data_directory.new $data_directory"
echo "mv $new_data_directory $data_directory"