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authorzimoun <zimon.toutoune@gmail.com>2021-08-06 11:05:17 -0700
committerLudovic Courtès <ludo@gnu.org>2021-09-01 23:41:42 +0200
commitbe13e2be08feb88d868f911d8f55b0451fe15e10 (patch)
tree35127fcd5b9494c028a377acd5b306f8fccf3361
parentf95bdeb93a30b89c821627aa91da4ef3afaeb5af (diff)
downloadguix-be13e2be08feb88d868f911d8f55b0451fe15e10.tar
guix-be13e2be08feb88d868f911d8f55b0451fe15e10.tar.gz
import: go: Improve error handling.
* guix/import/go.scm (go-module->guix-package*): Handle errors, remove memoize. (go-module-recursive-import): Remove 'guard', add memoize. * guix/scripts/import/go.scm (guix-import-go): Adjust. * tests/go.scm: Adjust. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
-rw-r--r--guix/import/go.scm50
-rw-r--r--guix/scripts/import/go.scm6
-rw-r--r--tests/go.scm2
3 files changed, 35 insertions, 23 deletions
diff --git a/guix/import/go.scm b/guix/import/go.scm
index a4775f973f..4755571209 100644
--- a/guix/import/go.scm
+++ b/guix/import/go.scm
@@ -6,6 +6,7 @@
;;; Copyright © 2021 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2021 Xinglu Chen <public@yoctocell.xyz>
;;; Copyright © 2021 Sarah Morgensen <iskarian@mgsn.dev>
+;;; Copyright © 2021 Simon Tournier <zimon.toutoune@gmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -63,6 +64,7 @@
#:use-module (web uri)
#:export (go-module->guix-package
+ go-module->guix-package*
go-module-recursive-import))
;;; Commentary:
@@ -646,7 +648,28 @@ hint: use one of the following available versions ~a\n"
dependencies+versions
dependencies))))
-(define go-module->guix-package* (memoize go-module->guix-package))
+(define go-module->guix-package*
+ (lambda args
+ ;; Disable output buffering so that the following warning gets printed
+ ;; consistently.
+ (setvbuf (current-error-port) 'none)
+ (let ((package-name (match args ((name _ ...) name))))
+ (guard (c ((http-get-error? c)
+ (warning (G_ "Failed to import package ~s.
+reason: ~s could not be fetched: HTTP error ~a (~s).
+This package and its dependencies won't be imported.~%")
+ package-name
+ (uri->string (http-get-error-uri c))
+ (http-get-error-code c)
+ (http-get-error-reason c))
+ (values #f '()))
+ (else
+ (warning (G_ "Failed to import package ~s.
+reason: ~s.~%")
+ package-name
+ (exception-args c))
+ (values #f '())))
+ (apply go-module->guix-package args)))))
(define* (go-module-recursive-import package-name
#:key (goproxy "https://proxy.golang.org")
@@ -656,23 +679,12 @@ hint: use one of the following available versions ~a\n"
(recursive-import
package-name
#:repo->guix-package
- (lambda* (name #:key version repo)
- ;; Disable output buffering so that the following warning gets printed
- ;; consistently.
- (setvbuf (current-error-port) 'none)
- (guard (c ((http-get-error? c)
- (warning (G_ "Failed to import package ~s.
-reason: ~s could not be fetched: HTTP error ~a (~s).
-This package and its dependencies won't be imported.~%")
- name
- (uri->string (http-get-error-uri c))
- (http-get-error-code c)
- (http-get-error-reason c))
- (values #f '())))
- (receive (package-sexp dependencies)
- (go-module->guix-package* name #:goproxy goproxy
- #:version version
- #:pin-versions? pin-versions?)
- (values package-sexp dependencies))))
+ (memoize
+ (lambda* (name #:key version repo)
+ (receive (package-sexp dependencies)
+ (go-module->guix-package* name #:goproxy goproxy
+ #:version version
+ #:pin-versions? pin-versions?)
+ (values package-sexp dependencies))))
#:guix-name go-module->guix-package-name
#:version version))
diff --git a/guix/scripts/import/go.scm b/guix/scripts/import/go.scm
index e08a1e427e..f5cfea8683 100644
--- a/guix/scripts/import/go.scm
+++ b/guix/scripts/import/go.scm
@@ -112,10 +112,10 @@ that are not yet in Guix"))
(map package->definition*
(apply go-module-recursive-import arguments))
;; Single import.
- (let ((sexp (apply go-module->guix-package arguments)))
+ (let ((sexp (apply go-module->guix-package* arguments)))
(unless sexp
- (leave (G_ "failed to download meta-data for module '~a'~%")
- module-name))
+ (leave (G_ "failed to download meta-data for module '~a'.~%")
+ name))
(package->definition* sexp))))))
(()
(leave (G_ "too few arguments~%")))
diff --git a/tests/go.scm b/tests/go.scm
index 6749f4585f..9e7223ff7c 100644
--- a/tests/go.scm
+++ b/tests/go.scm
@@ -410,6 +410,6 @@ package.")
(nix-base32-string->bytevector
"0sjjj9z1dhilhpc8pq4154czrb79z9cm044jvn75kxcjv6v5l2m5")
#f)))
- (go-module->guix-package "github.com/go-check/check")))))))
+ (go-module->guix-package* "github.com/go-check/check")))))))
(test-end "go")