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https://github.com/cookiecutter/cookiecutter-django.git
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37 lines
977 B
Plaintext
37 lines
977 B
Plaintext
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#!/usr/bin/env bash
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### Remove a database backup.
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###
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### Parameters:
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### <1> filename of a backup to remove.
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###
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### Usage:
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### $ docker-compose -f <environment>.yml (exec |run --rm) postgres rmbackup <1>
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set -o errexit
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set -o pipefail
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set -o nounset
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working_dir="$(dirname ${0})"
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source "${working_dir}/_sourced/constants.sh"
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source "${working_dir}/_sourced/messages.sh"
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if [[ -z ${1+x} ]]; then
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message_error "Backup filename is not specified yet it is a required parameter. Make sure you provide one and try again."
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exit 1
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fi
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backup_filename="${BACKUP_DIR_PATH}/${1}"
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if [[ ! -f "${backup_filename}" ]]; then
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message_error "No backup with the specified filename found. Check out the 'backups' maintenance script output to see if there is one and try again."
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exit 1
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fi
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message_welcome "Removing the '${backup_filename}' backup file..."
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rm -r "${backup_filename}"
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message_success "The '${backup_filename}' database backup has been removed."
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