web/Dockerfile.multiarch at master · owncloud-docker/web · GitHub

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FROM docker.io/alpine:3.23@sha256:5b10f432ef3da1b8d4c7eb6c487f2f5a8f096bc91145e68878dd4a5019afde11 AS downloader

ARG VERSION

RUN apk add --no-cache curl

RUN test -n "${VERSION}" || { echo "ERROR: VERSION build-arg is required"; exit 1; } && \
  BASE_URL="https://github.com/owncloud/web/releases/download/v${VERSION}" && \
  curl -fsSL "${BASE_URL}/web.tar.gz" -o /tmp/web.tar.gz && \
  curl -fsSL "${BASE_URL}/sha256sum.txt" -o /tmp/sha256sum.txt && \
  cd /tmp && grep "^[0-9a-f]\{64\}  web\.tar\.gz$" sha256sum.txt | sha256sum -c - && \
  mkdir -p /var/lib/nginx/html && \
  tar -xzf /tmp/web.tar.gz -C /var/lib/nginx/html

FROM docker.io/nginx:alpine@sha256:5616878291a2eed594aee8db4dade5878cf7edcb475e59193904b198d9b830de

ARG VERSION=""
ARG REVISION=""

LABEL maintainer="ownCloud GmbH <devops@owncloud.com>" \
  org.opencontainers.image.title="ownCloud Web" \
  org.opencontainers.image.vendor="ownCloud GmbH" \
  org.opencontainers.image.authors="ownCloud GmbH" \
  org.opencontainers.image.description="ownCloud Web - User interface for ownCloud" \
  org.opencontainers.image.licenses="AGPL-3.0" \
  org.opencontainers.image.documentation="https://github.com/owncloud/web" \
  org.opencontainers.image.url="https://hub.docker.com/r/owncloud/web" \
  org.opencontainers.image.source="https://github.com/owncloud/web" \
  org.opencontainers.image.version="${VERSION}" \
  org.opencontainers.image.revision="${REVISION}"

COPY overlay/ /
COPY --from=downloader /var/lib/nginx/html /var/lib/nginx/html

RUN chown -R nginx:nginx /var/cache/nginx /var/log/nginx /var/lib/nginx && \
  chown nginx:nginx /run

EXPOSE 8080

USER nginx

STOPSIGNAL SIGTERM

CMD ["nginx", "-g", "daemon off;"]