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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN X-Migadu-To: larch@yhetil.org X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1653644487; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=ltekVpFhW6VIkPY6Q8WY44z9omvziynM4kcx06C6I6k=; b=CDbM9ii4fWH919M9eT2YMPwVZw+fa5Ru5L9a5Tj7c9nPYCAQ+05nKKbkOqXrxhGSXf8WVf gkIMp15hxjr9p1rx/ZHsqrS3RBoh9PFW6HrOrQxAhOwas6lg8EJOc0689NK9ZcPv7ZFKFT FFF7+k/VNKuXFAbujc5E5rVTcsinE79fSFGbssb+VtBGQlEwg4C3mv0vnpw/Dej32oy0mf gDKYxM39Yr27laW1ROcgIr4lCSPMv81XilDJjvpviZaZDdaShBiRjqIViXHgaiiViMTkxG F6H9z1Cyzg96Sr5iRJqYji2Escks/eyL6OoLFiNEbVr8cClIrzXdtuc/txMqDw== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1653644487; a=rsa-sha256; cv=none; b=hn6BajksQE3xNv9UlXi0GXmYh3xmO1v70vv9nZWUA5QEni/cXW8BDQFwxxdQbAORzw+6Gn vA8zSljjaJ1eIqdFfgWEDp8Z/tzW9UUf3MB21BwkDCMMzfrwso9WdJNBgoFYKG8gk7gEiq a+abDnyRULrZobGcw/bAr3gU6Ai2oFN0zdVDwOTSXD0u+AdflZB87aXUiy95K1DkD8wTHY DFZx0Z86dB9K9M7N+v1YKRSVaZjQ8pVuVPXEolsV4k66dlbxtdJeeL24nYnGzLuYZvsKek 5nOOfBNzfr60URB4+zIvd1XjDfnqfa4JaUT8TB6AtF/yHzWluDpWfl9tXlPLwQ== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=BMowic9j; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -4.04 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=BMowic9j; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: D7BA311C2F X-Spam-Score: -4.04 X-Migadu-Scanner: scn1.migadu.com X-TUID: WTK8sb/3tK9J Hi, On jeu., 26 mai 2022 at 00:24, Arun Isaac wrote: >> Quick question about guix-forge. Why laminar instead of cuirass as >> the CI? > > Two reasons: > > - Cuirass requires a PostgreSQL database, but I wanted guix-forge to be > as stateless as possible and definitely not require a complex database > server like PostgreSQL. Laminar just uses sqlite. Initially, Cuirass was using SQLite but then switched [1] to PostgreSQL. The main reason is scalability. I do not know if it is a technically doable to have two SQL backends and let the user pick the one they prefer. For sure, it is not doable from a maintenance point of view. About the complexity of PostgreSQL, I think the Guix services [2,3] help here. 1: 2: 3: Cheers, simon