Using Fabric with an SSH public key#

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from fabric import Connection
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c = Connection(
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    host="my-server.simonwillison.net",
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    user="root",
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    connect_kwargs={
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        "key_filename": "/path/to/id_rsa.pub",
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    },
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)
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output = c.run("pwd && ls -lah")
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# This outputs to the console but also lets me retrieve the result like so:
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string_output = output.stdout

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with Connection(f"{username}@{host}:{port}", connect_kwargs={"password: "pw"}) as conn:
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    output = conn.run("docker images")
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    print(output.stdout)