2024-02-16 23:21:18 +08:00
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# syntax=docker/dockerfile:latest
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2024-02-20 21:07:59 +08:00
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FROM golang:1.22.0-alpine3.18 as go
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2023-06-06 19:43:06 +08:00
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2024-02-21 20:02:15 +08:00
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ENV IMAGINARY_HASH 6cd9edd1d3fb151eb773c14552886e4fc8e50138
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2023-06-06 19:43:06 +08:00
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2023-04-15 18:56:14 +08:00
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RUN set -ex; \
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apk add --no-cache \
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2023-04-06 21:05:59 +08:00
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vips-dev \
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2023-04-15 22:47:16 +08:00
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vips-magick \
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vips-heif \
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2023-04-15 22:48:49 +08:00
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vips-jxl \
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2023-04-15 23:00:21 +08:00
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vips-poppler \
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2023-04-06 21:05:59 +08:00
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build-base; \
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2023-06-06 19:43:06 +08:00
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go install github.com/h2non/imaginary@"$IMAGINARY_HASH";
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2022-08-25 21:06:23 +08:00
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2024-02-20 21:07:59 +08:00
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FROM alpine:3.18.6
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2023-04-15 18:56:14 +08:00
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RUN set -ex; \
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apk add --no-cache \
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2023-04-06 21:05:59 +08:00
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tzdata \
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ca-certificates \
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netcat-openbsd \
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2023-04-15 22:47:16 +08:00
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vips \
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vips-magick \
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vips-heif \
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2023-04-15 23:00:21 +08:00
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vips-jxl \
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vips-poppler
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2022-08-25 21:06:23 +08:00
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2023-04-06 21:05:59 +08:00
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COPY --from=go /go/bin/imaginary /usr/local/bin/imaginary
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2023-03-08 18:08:03 +08:00
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2023-05-11 17:24:40 +08:00
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ENV PORT 9000
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2023-04-15 22:35:05 +08:00
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USER nobody
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2023-03-08 18:08:03 +08:00
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# https://github.com/h2non/imaginary#memory-issues
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ENV MALLOC_ARENA_MAX=2
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2023-05-11 17:24:40 +08:00
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ENTRYPOINT ["imaginary", "-return-size", "-max-allowed-resolution", "222.2"]
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2023-04-06 21:05:59 +08:00
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2023-05-11 20:48:51 +08:00
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HEALTHCHECK CMD nc -z localhost "$PORT" || exit 1
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2023-06-26 06:56:08 +08:00
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LABEL com.centurylinklabs.watchtower.enable="false"
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