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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: guix-devel@gnu.org Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1620647992; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post:dkim-signature; bh=B4yeYPrrYXBlUXkQ9YAbIHDwSiaJhnKnlTx6UEJ7xYY=; b=UeAMXXvYGm8s2T6UkvfdsSQK/rJowswTKofhk2mh2pTn8LqyslkvDDRlfB5JtpBMaYG2AY WLMtYfJpyUwFRt3LRQeeVgPHt0W3m/6SqVBWDWcCWZAWud9M0d/c5nw6DrJHW7SdyFLb9L Gk0xJwItKZelB8/QINoya9oFnAerPm6AzV37GGa5oi9JxBiUg/WzxdadtE4bd91bqpy2lD cIocjwCyDaHQXlYId4+abKyuF+IYic6zTFbv9+wsouTEx1Km/HZVMFsAPrAxdZRMslJguC dm4BmFMSsW7Fr/TQpbsXeFrSvyicHfx8puO5QM/5xap2ps+ijCGcsk1cVCmawQ== ARC-Seal: i=2; s=key1; d=yhetil.org; t=1620647992; a=rsa-sha256; cv=pass; b=rKZj0iWw+HyM2xpLoWdjxo8Q5eJ0vSNwyiZ6tkFkdBRkylMEB6IpiezQESX+d05Hd9KMaH susrghgSOOXZD/YZ8NPSrzxuQxh7wKGfFd6oQ30X07NiZImWGFAhCpC89C5lZTq9b+9FuP K3R/VA7CLt7Ld/OWWV/Fyu/E+UcbkZ/WZDWegPsHvHjC2BV/Km+twTCNtLEZ46Dg7OberT SZVKbT+FJUv26aB4vlL2Cf5DMc4YwrCyIaaNEY+V3fVnpIFPoRySFvhn0kJJN2zXBKly6X sHpXg/hI4Uu16oJ8yMzMqjwV/2SI5Vsw6aLgtU7IkhLQZyEQHeXkQnxt1GfV1A== ARC-Authentication-Results: i=2; aspmx1.migadu.com; dkim=pass header.d=elephly.net header.s=zoho header.b=c4Eq6eRO; arc=pass ("zohomail.com:s=zohoarc:i=1"); dmarc=none; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Spam-Score: -3.65 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=elephly.net header.s=zoho header.b=c4Eq6eRO; arc=pass ("zohomail.com:s=zohoarc:i=1"); dmarc=none; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Migadu-Queue-Id: 342EF187AE X-Spam-Score: -3.65 X-Migadu-Scanner: scn0.migadu.com X-TUID: iENP62KheIrU Hi Roel, thanks for your feedback! > Would it be possible to add an option to retrospectively apply=20 > this > transformation? Maybe that could work somewhat like this: > > $ ls -lha > ... /home/me/projects/mrg1_chipseq/.guix-profile-1-link -> > /gnu/store/ap0vrfxjdj57iqdapg8q83l4f7aylqzm-profile This wouldn=E2=80=99t work, because we can=E2=80=99t read=20 /home/me/projects/mrg1_chipseq/.guix-profile-1-link centrally. In=20 this particular case only the user =E2=80=9Cme=E2=80=9D could resolve the l= ink and=20 thus migrate the link. (I would do this semi-manually by=20 impersonating the users to read their links.) ~ ~ ~ Another related problem I found is that the names of the links in=20 unreadable space may have names that only make sense on the system=20 where they were created. For example, on the server =E2=80=9Cbeast=E2=80= =9D we=20 may mount the cluster home directory as =E2=80=9C/clusterhome/me=E2=80=9D, = whereas=20 on cluster nodes it would be mounted as =E2=80=9C/home/me=E2=80=9D. When I= have=20 Guix record a gcroot while working on =E2=80=9Cbeast=E2=80=9D I would get a= link=20 that is no longer valid when I work on the cluster. --=20 Ricardo