25 lines
753 B
Bash
25 lines
753 B
Bash
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#!/bin/bash
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# Set the necessary variables
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CONTAINER_NAME="db"
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DATABASE_NAME="ckan"
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POSTGRES_USER="ckan"
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POSTGRES_PASSWORD="your_postgres_password"
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BACKUP_DIRECTORY="/path/to/your/backup/directory"
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DATE=$(date +%Y%m%d%H%M%S)
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MONTH=$(date +%m)
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YEAR=$(date +%Y)
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# Create the monthly backup directory if it doesn't exist
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mkdir -p "$BACKUP_DIRECTORY/monthly/$YEAR-$MONTH"
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# Run the backup command
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docker exec -e PGPASSWORD=$POSTGRES_PASSWORD $CONTAINER_NAME pg_dump -U $POSTGRES_USER -Fc $DATABASE_NAME > "$BACKUP_DIRECTORY/monthly/$YEAR-$MONTH/ckan_backup_$DATE.dump"
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# Compress the dump files into a zip archive
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cd "$BACKUP_DIRECTORY/monthly/$YEAR-$MONTH" || exit
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zip "backup_${YEAR}-${MONTH}.zip" *.dump
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# Remove the original dump files
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rm -f *.dump
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