diff options
Diffstat (limited to 'gnu/machine/ssh.scm')
| -rw-r--r-- | gnu/machine/ssh.scm | 33 |
1 files changed, 26 insertions, 7 deletions
diff --git a/gnu/machine/ssh.scm b/gnu/machine/ssh.scm index 4b5d5fe3a2..ac3aa3e370 100644 --- a/gnu/machine/ssh.scm +++ b/gnu/machine/ssh.scm @@ -28,13 +28,16 @@ #:use-module (guix i18n) #:use-module (guix modules) #:use-module (guix monads) + #:use-module (guix pki) #:use-module (guix records) #:use-module (guix remote) #:use-module (guix scripts system reconfigure) #:use-module (guix ssh) #:use-module (guix store) #:use-module (guix utils) + #:use-module (gcrypt pk-crypto) #:use-module (ice-9 match) + #:use-module (ice-9 textual-ports) #:use-module (srfi srfi-1) #:use-module (srfi srfi-19) #:use-module (srfi srfi-26) @@ -48,6 +51,7 @@ machine-ssh-configuration-host-name machine-ssh-configuration-build-locally? + machine-ssh-configuration-authorize? machine-ssh-configuration-port machine-ssh-configuration-user machine-ssh-configuration-session)) @@ -70,17 +74,19 @@ make-machine-ssh-configuration machine-ssh-configuration? this-machine-ssh-configuration - (host-name machine-ssh-configuration-host-name) ; string - (system machine-ssh-configuration-system) ; string - (build-locally? machine-ssh-configuration-build-locally? + (host-name machine-ssh-configuration-host-name) ; string + (system machine-ssh-configuration-system) ; string + (build-locally? machine-ssh-configuration-build-locally? ; boolean (default #t)) - (port machine-ssh-configuration-port ; integer + (authorize? machine-ssh-configuration-authorize? ; boolean + (default #t)) + (port machine-ssh-configuration-port ; integer (default 22)) - (user machine-ssh-configuration-user ; string + (user machine-ssh-configuration-user ; string (default "root")) - (identity machine-ssh-configuration-identity ; path to a private key + (identity machine-ssh-configuration-identity ; path to a private key (default #f)) - (session machine-ssh-configuration-session ; session + (session machine-ssh-configuration-session ; session (default #f))) (define (machine-ssh-session machine) @@ -359,6 +365,19 @@ the 'should-roll-back' field set to SHOULD-ROLL-BACK?" "Internal implementation of 'deploy-machine' for MACHINE instances with an environment type of 'managed-host." (maybe-raise-unsupported-configuration-error machine) + (when (machine-ssh-configuration-authorize? + (machine-configuration machine)) + (unless (file-exists? %public-key-file) + (raise (condition + (&message + (message (format #f (G_ "no signing key '~a'. \ +have you run 'guix archive --generate-key?'") + %public-key-file)))))) + (remote-authorize-signing-key (call-with-input-file %public-key-file + (lambda (port) + (string->canonical-sexp + (get-string-all port)))) + (machine-ssh-session machine))) (mlet %store-monad ((_ (check-deployment-sanity machine)) (boot-parameters (machine-boot-parameters machine))) (let* ((os (machine-operating-system machine)) |