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d/patches: add context to ZED no-symlink patch

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Just copy over the existing commit message...

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
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Thomas Lamprecht 2023-10-15 13:06:15 +02:00
parent 2840fef531
commit 6da885c3b1
1 changed files with 18 additions and 3 deletions
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21
debian/patches/0006-dont-symlink-zed-scripts.patch vendored
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@ -3,14 +3,29 @@ From: Antonio Russo <antonio.e.russo@gmail.com>
Date: Fri, 20 Mar 2020 17:28:43 +0100 Date: Fri, 20 Mar 2020 17:28:43 +0100
Subject: [PATCH] dont symlink zed scripts Subject: [PATCH] dont symlink zed scripts
(cherry picked and adapted from 5cee380324d74e640d5dd7a360faba3994c8007f [0]) Of the zedlet scripts shipped by upstream, a subset are enabled by
default, by creating symlinks in /etc/zfs/zed.d. These symlinks are
shipped in the zfs-zed package. dpkg, however, does not support
conffile handling of symlinks, and therefore any changes (removals) to
the symlinks are not preserved on package upgrade.
[0] https://salsa.debian.org/zfsonlinux-team/zfs.git To address this policy violation, we:
Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com> 1. During package build, create a list of enabled-by-default zedlets,
instead of creating symlinks.
2. On package removal, identify all enabled-by-default zedlets whose
symlinks do not exist (i.e., were removed by the user). This is done
by creating "whiteout" links to /dev/null in their place).
3. On package installation, create links to enabled-by-default zedlets
UNLESS there is already a file there (i.e., abort if there is a
whiteout link).
4. We also clean up broken symlinks to removed zedlets at package
postinst.
Description: track default symlinks, instead of symlinking Description: track default symlinks, instead of symlinking
Forwarded: no need Forwarded: no need
(cherry picked from https://salsa.debian.org/zfsonlinux-team/zfs/-/commit/5cee380324d7)
Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com> Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
--- ---
cmd/zed/zed.d/Makefile.am | 2 +- cmd/zed/zed.d/Makefile.am | 2 +-