28 lines
441 B
Bash
28 lines
441 B
Bash
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#!/bin/bash
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echo Migrate PostgreSQL version
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DB_PATH=/db
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OLD_DB_PATH=/tmp/old_db
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# Run database on a COPY of the database
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cp -r "$DB_PATH" "$OLD_DB_PATH"
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# Start the database in the background
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/postgres/16/bin/postgres -D /tmp/old_db/ &
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while true;
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do
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echo Waiting for database...
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if echo "\q" | /postgres/16/bin/psql -U "$POSTGRES_USER";
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then
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break
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fi
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done
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# Perform dump
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# Stop database
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#pkill postgres
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bash
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