Use two-step process for building image without unnecessary files and dependencies
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11
Dockerfile
11
Dockerfile
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@ -1,4 +1,4 @@
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FROM caddy:2
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FROM alpine:latest AS builder
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ARG WEBSITE_ARCHIVE_URL
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ARG WEBSITE_ARCHIVE_FOLDER
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@ -9,9 +9,14 @@ RUN apk add zola --repository http://dl-cdn.alpinelinux.org/alpine/edge/communit
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COPY archive-token.txt /archive-token.txt
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RUN curl -X "GET" -H "Authorization: token $(cat /archive-token.txt)" "$WEBSITE_ARCHIVE_URL" 2>/dev/null | gzip --decompress --stdout - | tar xf - ; rm /archive-token.txt
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WORKDIR /srv/$WEBSITE_ARCHIVE_FOLDER
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WORKDIR /$WEBSITE_ARCHIVE_FOLDER
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RUN zola build ; rm public/404.html
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FROM caddy:2
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ARG WEBSITE_ARCHIVE_FOLDER
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COPY --from=builder /$WEBSITE_ARCHIVE_FOLDER/public /site
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EXPOSE 80/tcp
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CMD ["caddy", "file-server", "--root", "public"]
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CMD ["caddy", "file-server", "--root", "/site/"]
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