37 lines
1.2 KiB
Bash
37 lines
1.2 KiB
Bash
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#!/bin/sh
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set -e
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echo "[backup] installing mc + ca-certs + tzdata"
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apk add --no-cache --quiet curl ca-certificates tzdata >/dev/null
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curl -sSLo /usr/local/bin/mc https://dl.min.io/client/mc/release/linux-amd64/mc
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chmod +x /usr/local/bin/mc
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if [ -n "$TZ" ] && [ -f "/usr/share/zoneinfo/$TZ" ]; then
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cp "/usr/share/zoneinfo/$TZ" /etc/localtime
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echo "$TZ" > /etc/timezone
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fi
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echo "[backup] configuring mc aliases"
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mc alias set --quiet local http://minio:9000 "$MINIO_ROOT_USER" "$MINIO_ROOT_PASSWORD"
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if [ -n "$BACKUP_REMOTE_ENDPOINT" ] && [ -n "$BACKUP_REMOTE_ACCESS_KEY" ]; then
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echo "[backup] remote target configured: $BACKUP_REMOTE_ENDPOINT"
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mc alias set --quiet remote "$BACKUP_REMOTE_ENDPOINT" "$BACKUP_REMOTE_ACCESS_KEY" "$BACKUP_REMOTE_SECRET_KEY"
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else
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echo "[backup] no remote target — local-only mirror"
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fi
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mkdir -p /backups /var/log
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SCHEDULE="${BACKUP_SCHEDULE_MEDIA:-0 3 * * *}"
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echo "[backup] schedule: $SCHEDULE"
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mkdir -p /etc/crontabs
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echo "$SCHEDULE /scripts/media-backup-run.sh >> /var/log/backup.log 2>&1" > /etc/crontabs/root
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echo "" >> /etc/crontabs/root
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echo "[backup] running initial mirror"
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/scripts/media-backup-run.sh || echo "[backup] initial mirror failed — will retry on schedule"
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echo "[backup] starting crond"
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exec crond -f -l 6
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