mirror of
https://github.com/Steffo99/backup-duplicity.git
synced 2024-12-22 03:34:17 +00:00
55 lines
1.6 KiB
Bash
Executable file
55 lines
1.6 KiB
Bash
Executable file
#!/bin/sh
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set -e
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# Get secrets from files
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# Insecure, but there's not much I can do about it
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# It's duplicity's fault!
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export PASSPHRASE=$(cat "${DUPLICITY_PASSPHRASE_FILE}")
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echo "Launched in backup mode, performing backup..." >> /dev/stderr
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if [ -n "${NTFY}" ]; then
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echo "Sending ntfy backup start notification..." >> /dev/stderr
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curl "${NTFY}" \
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--silent \
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--header "X-Title: Backup started" \
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--data "Duplicity is attempting to perform a backup to **${DUPLICITY_TARGET_URL}**..." \
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--header "X-Priority: min" \
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--header "X-Tags: arrow_heading_up,${NTFY_TAGS}" \
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--header "Content-Type: text/markdown"
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fi
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duplicity \
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backup \
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--allow-source-mismatch \
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--full-if-older-than "${DUPLICITY_FULL_IF_OLDER_THAN}" \
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/mnt \
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"${DUPLICITY_TARGET_URL}"
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backup_result=$?
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if [ -n "${NTFY}" ]; then
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case "$backup_result" in
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0)
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echo "Sending ntfy backup complete notification..." >> /dev/stderr
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curl "${NTFY}" \
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--silent \
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--header "X-Title: Backup complete" \
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--data "Duplicity has successfully performed a backup to **${DUPLICITY_TARGET_URL}**!" \
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--header "X-Priority: low" \
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--header "X-Tags: white_check_mark,${NTFY_TAGS}" \
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--header "Content-Type: text/markdown"
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;;
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*)
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echo "Sending ntfy backup failed notification..." >> /dev/stderr
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curl "${NTFY}" \
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--silent \
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--header "X-Title: Backup failed" \
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--data "Duplicity failed to perform a backup to **${DUPLICITY_TARGET_URL}**, and exited with status code **${backup_result}**." \
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--header "X-Priority: max" \
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--header "X-Tags: sos,${NTFY_TAGS}" \
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--header "Content-Type: text/markdown"
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;;
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esac
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fi
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