From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: =?UTF-8?Q?Aleix_Conchillo_Flaqu=C3=A9?= Newsgroups: gmane.lisp.guile.user Subject: Re: [ANN] Metabash 0.0.0 Date: Fri, 7 Aug 2020 11:15:05 -0700 Message-ID: References: <87a6z7bji2.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="14849"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Guile Users' Mailing List To: "Artyom V. 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That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: guile-user@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: General Guile related discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guile-user-bounces+guile-user=m.gmane-mx.org@gnu.org Original-Sender: "guile-user" Xref: news.gmane.io gmane.lisp.guile.user:16788 Archived-At: On Thu, Aug 6, 2020 at 1:35 PM Artyom V. Poptsov wrote: > Hello Guilers, > > I started a project called Metabash -- it's a library for GNU Guile that > allows to create distributed pipelines that connect processes (akin to > Unix pipes) across different hosts: > https://github.com/artyom-poptsov/metabash > > I thought if would be cool to have such a facility for Guile. > > Although this is an alpha release that contains a proof-of-the-concept > Metabash implementation, the basic functionality is already there -- see > the example in the README file. > > This is really cool! Maybe it doesn't make sense, but could the `(guile ...) be handled by the same running process instead of creating another process, so you just pass this to the plumber? (let loop ((line (read-line))) (if (eof-object? line) (exit) (begin (write-line (string-join (string-split line #\:) ",")) (loop (read-line))))) Aleix