GNU bug report logs - #37845
[PATCH] gnu: Add ephemeralpg.

Previous Next

To add a comment to this bug, you must first unarchive it, by sending
a message to control AT debbugs.gnu.org, with unarchive 37845 in the body.
You can then email your comments to 37845 AT debbugs.gnu.org in the normal way.

Toggle the display of automated, internal messages from the tracker.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Christopher Baines <mail <at> cbaines.net>
To: guix-patches <at> gnu.org
Subject: [PATCH] gnu: Add ephemeralpg.
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

Message #8 received at 37845 <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludo <at> gnu.org>
To: Christopher Baines <mail <at> cbaines.net>
Cc: 37845 <at> debbugs.gnu.org
Subject: Re: [bug#37845] [PATCH] gnu: Add ephemeralpg.
Date: Mon, 21 Oct 2019 15:44:29 +0200

Hi Chris,

Christopher Baines <mail <at> cbaines.net> 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?

Apart from that, it LGTM.  Thanks!

Ludo’.

Message #13 received at 37845-done <at> debbugs.gnu.org (full text, mbox):

From: Christopher Baines <mail <at> cbaines.net>
To: Ludovic Courtès <ludo <at> gnu.org>
Cc: 37845-done <at> debbugs.gnu.org
Subject: Re: [bug#37845] [PATCH] gnu: Add ephemeralpg.
Date: Mon, 21 Oct 2019 18:29:25 +0100

[Message part 1 (text/plain, inline)]

Ludovic Courtès <ludo <at> gnu.org> writes:

> Hi Chris,
>
> Christopher Baines <mail <at> cbaines.net> 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.

[signature.asc (application/pgp-signature, inline)]

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.