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43 lines
1.1 KiB
Bash
43 lines
1.1 KiB
Bash
#!/bin/bash
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RESTORE_DUMP_GZ="${1:-aact_db_backup_20250107_133822.sql.gz}"
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POSTGRES_USER=root
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POSTGRES_PASSWORD=root
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POSTGRES_DB=aact_db
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CONTAINER_NAME="${POSTGRES_DB}-restored-$(date -I)"
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#start container
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podman run \
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-e POSTGRES_PASSWORD="${POSTGRES_PASSWORD}" \
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-e POSTGRES_USER="${POSTGRES_USER}" \
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-e POSTGRES_DB="${POSTGRES_DB}" \
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--name "${CONTAINER_NAME}" \
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--detach \
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--network research-network \
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--shm-size=512mb \
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--volume ./backup/:/backup/ \
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-p 5432:5432\
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postgres:14-alpine
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sleep 10
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# Function to check if PostgreSQL is ready
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function check_postgres {
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podman exec -i "${CONTAINER_NAME}" psql -h localhost -U "${POSTGRES_USER}" -d "${POSTGRES_DB}" -c '\q' > /dev/null 2>&1
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}
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# Wait for PostgreSQL to be ready
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until check_postgres; do
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echo "Waiting for PostgreSQL to be ready..."
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sleep 4
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done
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echo "PostgreSQL is ready. Restoring the database..."
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# Decompress the dump file and restore it to the database
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podman exec -i "${CONTAINER_NAME}" sh -c "gunzip -c /backup/${RESTORE_DUMP_GZ} | psql -h localhost -U ${POSTGRES_USER} -d ${POSTGRES_DB}"
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echo "Database restoration complete."
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