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systemd/0012-resolved-create-etc-resolv.conf-symlink-at-runtime.patch
Dominique Leuenberger f37ad01569 Accepting request 915488 from Base:System
- Configure split-usr=true only when %usrmerged is not defined

- Import commit 40bda18e346ff45132ccd6f8f8e96de78dcf3470 (merge of v249.4)
  For a complete list of changes, visit:
  7f23815a70...40bda18e34

- Rework the test (sub)package:
  - it's been renamed into 'systemd-testsuite'
  - it includes the extended tests too
  - the relevant commits have been backported to SUSE/v249 so no SUSE
    specific patch is needed to run the extended tests (see below)
  - the deps needed by the extended tests have been added
- Import commit 7f23815a706cf2b2df3eac2eb2f8220736b8f427
  ad216581b6 test: if haveged is part of initrd it needs to be installed in the image too
  088fbb71d0 test: adapt install_pam() for openSUSE
  4d631c1f0c Revert "test: adapt TEST-13-NSPAWN-SMOKE for SUSE"
  ef956eb8a2 test: on openSUSE the static linked version of busybox is named "busybox-static"
  6f7ce633b0 TEST-13-*: in busybox container sleep(1) takes a delay in seconds only
  278baaa3ec test: don't try to find BUILD_DIR when NO_BUILD is set
  3bba2f876a test: add support for NO_BUILD=1 on openSUSE
  d77cbc1b64 test: make busybox TEST-13-only dependency

- Upgrade to v249.2 (commit c0bb2fcbc26f6aacde574656159504f263916719)
  See https://github.com/openSUSE/systemd/blob/SUSE/v249/NEWS for
  details. 
  - Rebased 0002-rc-local-fix-ordering-startup-for-etc-init.d-boot.lo.patch
            0012-resolved-create-etc-resolv.conf-symlink-at-runtime.patch

- Configure split-usr=true only when %usrmerged is not defined

OBS-URL: https://build.opensuse.org/request/show/915488
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/systemd?expand=0&rev=335
2021-09-04 20:33:46 +00:00

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Diff

From 1aa6cfc7ff05929f013262c86ab7557e5394fb4c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Fri, 11 Mar 2016 17:06:17 -0500
Subject: [PATCH 11/11] resolved: create /etc/resolv.conf symlink at runtime
If the symlink doesn't exists, and we are being started, let's
create it to provie name resolution.
If it exists, do nothing. In particular, if it is a broken symlink,
we cannot really know if the administator configured it to point to
a location used by some service that hasn't started yet, so we
don't touch it in that case either.
https://bugzilla.redhat.com/show_bug.cgi?id=1313085
---
src/resolve/resolved.c | 6 ++++++
tmpfiles.d/etc.conf.in | 3 ---
2 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/src/resolve/resolved.c b/src/resolve/resolved.c
index aabaa266e9..39277ea487 100644
--- a/src/resolve/resolved.c
+++ b/src/resolve/resolved.c
@@ -53,6 +53,12 @@ static int run(int argc, char *argv[]) {
if (r < 0)
return log_error_errno(r, "Cannot resolve user name %s: %m", user);
+ /* As we're root, we can create /etc/resolv.conf symlink if it doesn't exist already */
+ r = symlink("../run/systemd/resolve/resolv.conf", "/etc/resolv.conf");
+ if (r < 0 && errno != EEXIST)
+ log_warning_errno(errno,
+ "Could not create /etc/resolv.conf symlink: %m");
+
/* As we're root, we can create the directory where resolv.conf will live */
r = mkdir_safe_label("/run/systemd/resolve", 0755, uid, gid, MKDIR_WARN_MODE);
if (r < 0)
diff --git a/tmpfiles.d/etc.conf.in b/tmpfiles.d/etc.conf.in
index 2323fd8cd8..ebdc699c26 100644
--- a/tmpfiles.d/etc.conf.in
+++ b/tmpfiles.d/etc.conf.in
@@ -12,9 +12,6 @@ L+ /etc/mtab - - - - ../proc/self/mounts
{% if HAVE_SMACK_RUN_LABEL %}
t /etc/mtab - - - - security.SMACK64=_
{% endif %}
-{% if ENABLE_RESOLVE %}
-L! /etc/resolv.conf - - - - ../run/systemd/resolve/stub-resolv.conf
-{% endif %}
C! /etc/nsswitch.conf - - - -
{% if HAVE_PAM %}
C! /etc/pam.d - - - -
--
2.26.2