diff options
Diffstat (limited to 'guix/ui.scm')
| -rw-r--r-- | guix/ui.scm | 40 |
1 files changed, 30 insertions, 10 deletions
diff --git a/guix/ui.scm b/guix/ui.scm index 069d542131..3e4bd5787e 100644 --- a/guix/ui.scm +++ b/guix/ui.scm @@ -867,6 +867,17 @@ warning." ('profile-hook #t) (_ #f))) +(define (colorize-store-file-name file) + "Colorize FILE, a store file name, such that the hash part is less prominent +that the rest." + (let ((len (string-length file)) + (prefix (+ (string-length (%store-prefix)) 32 2))) + (if (< len prefix) + file + (string-append (colorize-string (string-take file prefix) + (color DARK)) + (string-drop file prefix))))) + (define* (show-what-to-build store drv #:key dry-run? (use-substitutes? #t) (mode (build-mode normal))) @@ -890,6 +901,11 @@ check and report what is prerequisites are available for download." (substitution-oracle store inputs #:mode mode) (const #f))) + (define colorized-store-item + (if (color-output? (current-error-port)) + colorize-store-file-name + identity)) + (let*-values (((build download) (derivation-build-plan store inputs #:mode mode @@ -935,7 +951,7 @@ check and report what is prerequisites are available for download." (N_ "~:[The following derivation would be built:~%~{ ~a~%~}~;~]" "~:[The following derivations would be built:~%~{ ~a~%~}~;~]" (length build)) - (null? build) build) + (null? build) (map colorized-store-item build)) (if display-download-size? (format (current-error-port) ;; TRANSLATORS: "MB" is for "megabyte"; it should be @@ -943,29 +959,31 @@ check and report what is prerequisites are available for download." (G_ "~:[~,1h MB would be downloaded:~%~{ ~a~%~}~;~]") (null? download) download-size - (map substitutable-path download)) + (map (compose colorized-store-item substitutable-path) + download)) (format (current-error-port) (N_ "~:[The following file would be downloaded:~%~{ ~a~%~}~;~]" "~:[The following files would be downloaded:~%~{ ~a~%~}~;~]" (length download)) (null? download) - (map substitutable-path download))) + (map (compose colorized-store-item substitutable-path) + download))) (format (current-error-port) (N_ "~:[The following graft would be made:~%~{ ~a~%~}~;~]" "~:[The following grafts would be made:~%~{ ~a~%~}~;~]" (length graft)) - (null? graft) graft) + (null? graft) (map colorized-store-item graft)) (format (current-error-port) (N_ "~:[The following profile hook would be built:~%~{ ~a~%~}~;~]" "~:[The following profile hooks would be built:~%~{ ~a~%~}~;~]" (length hook)) - (null? hook) hook)) + (null? hook) (map colorized-store-item hook))) (begin (format (current-error-port) (N_ "~:[The following derivation will be built:~%~{ ~a~%~}~;~]" "~:[The following derivations will be built:~%~{ ~a~%~}~;~]" (length build)) - (null? build) build) + (null? build) (map colorized-store-item build)) (if display-download-size? (format (current-error-port) ;; TRANSLATORS: "MB" is for "megabyte"; it should be @@ -973,23 +991,25 @@ check and report what is prerequisites are available for download." (G_ "~:[~,1h MB will be downloaded:~%~{ ~a~%~}~;~]") (null? download) download-size - (map substitutable-path download)) + (map (compose colorized-store-item substitutable-path) + download)) (format (current-error-port) (N_ "~:[The following file will be downloaded:~%~{ ~a~%~}~;~]" "~:[The following files will be downloaded:~%~{ ~a~%~}~;~]" (length download)) (null? download) - (map substitutable-path download))) + (map (compose colorized-store-item substitutable-path) + download))) (format (current-error-port) (N_ "~:[The following graft will be made:~%~{ ~a~%~}~;~]" "~:[The following grafts will be made:~%~{ ~a~%~}~;~]" (length graft)) - (null? graft) graft) + (null? graft) (map colorized-store-item graft)) (format (current-error-port) (N_ "~:[The following profile hook will be built:~%~{ ~a~%~}~;~]" "~:[The following profile hooks will be built:~%~{ ~a~%~}~;~]" (length hook)) - (null? hook) hook))) + (null? hook) (map colorized-store-item hook)))) (check-available-space installed-size) |