--- Begin Message ---
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Subject: |
[PATCH] gnu: Add ephemeralpg. |
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Date: |
Mon, 21 Oct 2019 07:00:44 +0100 |
This is a general utility, but I'm particularly interested in using this to
enable build time tests for the guix-data-service package.
* gnu/packages/databases.scm (ephemeralpg): New variable.
---
gnu/packages/databases.scm | 62 ++++++++++++++++++++++++++++++++++++++
1 file changed, 62 insertions(+)
diff --git a/gnu/packages/databases.scm b/gnu/packages/databases.scm
index f8e72565a0..7e26e9ebbd 100644
--- a/gnu/packages/databases.scm
+++ b/gnu/packages/databases.scm
@@ -216,6 +216,68 @@ standard Go idioms.")
(home-page "http://labix.org/mgo";)
(license license:bsd-2)))
+(define-public ephemeralpg
+ (package
+ (name "ephemeralpg")
+ (version "2.8")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+ "http://eradman.com/ephemeralpg/code/ephemeralpg-";
+ version ".tar.gz"))
+ (sha256
+ (base32 "1dpfxsd8a52psx3zlfbqkw53m35w28qwyb87a8anz143x6gnkkr4"))))
+ (build-system gnu-build-system)
+ (arguments
+ '(#:make-flags (list "CC=gcc"
+ (string-append "PREFIX=" %output))
+ #:phases
+ (modify-phases %standard-phases
+ (delete 'configure)
+ (replace 'check
+ (lambda* (#:key inputs #:allow-other-keys)
+ ;; The intention for one test is to test without PostgreSQL on
+ ;; the $PATH, so replace the test $PATH with just the util-linux
+ ;; bin, which contains getopt. It will hopefully be possible to
+ ;; remove this for releases after 2.8.
+ (substitute* "test.rb"
+ (("/bin:/usr/bin")
+ (string-append (assoc-ref inputs "util-linux")
+ "/bin")))
+ ;; Set the LC_ALL=C as some tests use sort, and the locale
+ ;; affects the order. It will hopefully be possible to remove
+ ;; this for releases after 2.8.
+ (setenv "LC_ALL" "C")
+ (invoke "ruby" "test.rb")
+ #t))
+ (add-after 'install 'wrap
+ (lambda* (#:key inputs outputs #:allow-other-keys)
+ (let ((out (assoc-ref outputs "out")))
+ (wrap-program (string-append out "/bin/pg_tmp")
+ `("PATH" ":" prefix
+ (,(string-append (assoc-ref inputs "util-linux")
+ "/bin")
+ ,(string-append (assoc-ref inputs "postgresql")
+ "/bin")
+ ;; For getsocket
+ ,(string-append out "/bin")))))
+ #t)))))
+ (inputs
+ `(("postgresql" ,postgresql)
+ ("util-linux" ,util-linux)))
+ (native-inputs
+ `(("ruby" ,ruby)))
+ (home-page "http://eradman.com/ephemeralpg/";)
+ (synopsis "Run temporary PostgreSQL databases")
+ (description
+ "@code{pg_tmp} creates temporary PostgreSQL databases, suitable for tasks
+like running software test suites. Temporary databases created with
+@code{pg_tmp} have a limited shared memory footprint and are automatically
+garbage-collected after a configurable number of seconds (the default is
+60).")
+ (license license:gpl2)))
+
(define-public es-dump-restore
(package
(name "es-dump-restore")
--
2.23.0
--- End Message ---
--- Begin Message ---
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Subject: |
Re: [bug#37845] [PATCH] gnu: Add ephemeralpg. |
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Date: |
Mon, 21 Oct 2019 18:29:25 +0100 |
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User-agent: |
mu4e 1.2.0; emacs 26.3 |
Ludovic Courtès <address@hidden> writes:
> Hi Chris,
>
> Christopher Baines <address@hidden> skribis:
>
>> This is a general utility, but I'm particularly interested in using this to
>> enable build time tests for the guix-data-service package.
>>
>> * gnu/packages/databases.scm (ephemeralpg): New variable.
>
> [...]
>
>> + (license license:gpl2)))
>
> I think this is ISC, no?
Ah, yep, I probably didn't change that from whatever package definition
I copied... I've updated it now.
> Apart from that, it LGTM. Thanks!
Great, with the above change, I've pushed this as
6fc03fccd41c1687933a0a70a40efcb5ed821995.
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