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@@ -9,13 +9,11 @@ SFTPGo provides an official Docker image, it is available on both [Docker Hub](h
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- [v2.5.1-alpine, v2.5-alpine, v2-alpine, alpine](https://github.com/drakkan/sftpgo/blob/v2.5.1/Dockerfile.alpine)
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- [v2.5.1-slim, v2.5-slim, v2-slim, slim](https://github.com/drakkan/sftpgo/blob/v2.5.1/Dockerfile)
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- [v2.5.1-alpine-slim, v2.5-alpine-slim, v2-alpine-slim, alpine-slim](https://github.com/drakkan/sftpgo/blob/v2.5.1/Dockerfile.alpine)
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-- [v2.5.1-distroless-slim, v2.5-distroless-slim, v2-distroless-slim, distroless-slim](https://github.com/drakkan/sftpgo/blob/v2.5.1/Dockerfile.distroless)
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- [edge](../Dockerfile)
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- [edge-plugins](../Dockerfile)
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- [edge-alpine](../Dockerfile.alpine)
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- [edge-slim](../Dockerfile)
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- [edge-alpine-slim](../Dockerfile.alpine)
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-- [edge-distroless-slim](../Dockerfile.distroless)
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## How to use the SFTPGo image
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@@ -91,8 +89,6 @@ The logs are available through Docker's container log:
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docker logs some-sftpgo
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```
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-**Note:** [distroless](../Dockerfile.distroless) image contains only a statically linked sftpgo binary and its minimal runtime dependencies. Shell is not available on this image.
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-
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### Container graceful shutdown
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```shell
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@@ -190,11 +186,9 @@ RUN chown -R 1100:1100 /etc/sftpgo && chown 1100:1100 /var/lib/sftpgo /srv/sftpg
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USER 1100:1100
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```
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-**Note:** the above Dockerfile will not work if you use the [distroless](../Dockerfile.distroless) image as base since the `chown` command is not available there.
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-
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## Image Variants
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-The `sftpgo` images comes in many flavors, each designed for a specific use case. The `edge`, `edge-slim`, `edge-alpine`, `edge-alpine-slim` and `edge-distroless-slim` tags are updated after each new commit.
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+The `sftpgo` images comes in many flavors, each designed for a specific use case. The `edge`, `edge-slim`, `edge-alpine`, and `edge-alpine-slim` tags are updated after each new commit.
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### `sftpgo:<version>`
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@@ -206,15 +200,6 @@ This image is based on the popular [Alpine Linux project](https://alpinelinux.or
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This variant is highly recommended when final image size being as small as possible is desired. The main caveat to note is that it does use [musl libc](https://musl.libc.org/) instead of [glibc and friends](https://www.etalabs.net/compare_libcs.html), so certain software might run into issues depending on the depth of their libc requirements. However, most software doesn't have an issue with this, so this variant is usually a very safe choice. See [this Hacker News comment thread](https://news.ycombinator.com/item?id=10782897) for more discussion of the issues that might arise and some pro/con comparisons of using Alpine-based images.
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-### `sftpgo:<version>-distroless`
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-
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-This image is based on the popular [Distroless project](https://github.com/GoogleContainerTools/distroless). We use the latest Debian based distroless image as base.
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-
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-Distroless variant contains only a statically linked sftpgo binary and its minimal runtime dependencies and so it doesn't allow shell access (no shell is installed).
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-SQLite support is disabled since it requires CGO and so a C runtime which is not installed.
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-The default data provider is `bolt`, all the supported data providers except `sqlite` work.
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-We only provide the slim variant and so the optional `git` dependency is not available.
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-
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### `sftpgo:<suite>-slim`
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These tags provide a slimmer image that does not include `jq` and the optional `git` and `rsync` dependencies.
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Nicola Murino