21 lines
535 B
Docker
21 lines
535 B
Docker
FROM docker.io/postgres:18.1@sha256:28bda6d50590658221007b10573830c941b483e9d1a5bc2713a3f60477df8389 AS postgresql
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FROM docker.io/alpine:3.22@sha256:4b7ce07002c69e8f3d704a9c5d6fd3053be500b7f1c69fc0d80990c2ad8dd412 AS base
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COPY --from=postgresql /usr/bin/pg_dump /usr/local/bin/pg_dump
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COPY --from=postgresql /usr/bin/psql /usr/local/bin/psql
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RUN apk update && apk add --no-cache \
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bash \
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curl \
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restic \
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jq
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WORKDIR /app
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COPY src/backup.sh /app/backup.sh
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RUN chmod +x /app/backup.sh
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ENTRYPOINT ["/app/backup.sh"]
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