45 lines
889 B
Markdown
45 lines
889 B
Markdown
# `ssh` & `scp`
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This document holds various notes on `ssh` & `scp`.
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<!--toc:start-->
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- [`ssh` & `scp`](#ssh-scp)
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- [connect to client](#connect-to-client)
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- [generate ssh key](#generate-ssh-key)
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<!--toc:end-->
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## connect to client
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In order to connect to a client use the `ssh` command with user and address as arguments.
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Here some examples:
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```sh
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# connect as user on remote device
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ssh <user>@<ip>
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ssh pi@155.1.1.120
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# connect as user via url
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ssh <user>@<url>
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ssh user@github.com
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```
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## generate ssh key
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To generate a ssh keypair use `ssh-keygen`:
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```sh
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ssh-keygen -t ed25519
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# or
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ssh-keygen -t ed25519 -C "email@address.domain"
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```
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Place the generated keypair in `$HOME/.ssh` (on linux systems).
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The `*.pub` file is the public key and the one to upload to `github` and Co.
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> **Important:** double check that you never upload the private key!!
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# TODO: add section `scp`
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