32 lines
625 B
Plaintext
32 lines
625 B
Plaintext
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#!/usr/bin/env expect
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# Read the password string
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set pass [lindex $argv 0]
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# Check if password was provided
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if { $pass == "" } {
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puts "Usage: $argv0 <password>"
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exit 1
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}
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# Disable output
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log_user 0
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# Execute password hashing script
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spawn docker exec -it matrix-synapse /usr/local/bin/hash_password -c /data/homeserver.yaml
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expect "Password: "
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send "$pass\r"
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expect "Confirm password: "
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send "$pass\r"
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expect "%"
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# Save the hash output to a variable
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set output $expect_out(buffer)
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# Trim the whitespace
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regexp {\S+} $output passwordHash
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# Output the password hash
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puts -nonewline stdout $passwordHash
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close stdout
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