48 lines
1.4 KiB
Markdown
Executable File
48 lines
1.4 KiB
Markdown
Executable File
# Borg Backup Server Container
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### Description
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My take on a Borgbackup Server as a Docker container to facilicate the backing up of remote machines using [Borgbackup](https://github.com/borgbackup)
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### Dockerfile
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```
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FROM alpine:latest
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MAINTAINER b3vis
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#Install Borg & SSH
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RUN apk add openssh sshfs borgbackup supervisor --no-cache --repository http://dl-3.alpinelinux.org/alpine/edge/testing/
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RUN adduser -D -u 1000 borg && \
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ssh-keygen -A && \
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mkdir /backups && \
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chown borg.borg /backups && \
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sed -i \
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-e 's/^#PasswordAuthentication yes$/PasswordAuthentication no/g' \
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-e 's/^PermitRootLogin without-password$/PermitRootLogin no/g' \
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/etc/ssh/sshd_config
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COPY supervisord.conf /etc/supervisord.conf
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RUN passwd -u borg
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EXPOSE 22
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CMD ["/usr/bin/supervisord"]
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```
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### Usage
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I personally like to split my ssh keys out of the main container to make updates and management easier. To achieve this I create a persistent storage container;
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`docker run -d -v /home/borg/.ssh --name borg-keys-storage busybox:latest`
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* Container Creation:
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```
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docker create \
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--name=borg-server \
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--restart=always \
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--volumes-from borg-keys-storage \
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-v path/to/backups:/backups \
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-p 2022:22 \
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b3vis/borg-server
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```
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### Note
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After creating the container you will need to start the container add your own public keys
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