55 lines
2.1 KiB
Diff
55 lines
2.1 KiB
Diff
From ac0cf308318d423162ce3b7be32dcbf88f20ff50 Mon Sep 17 00:00:00 2001
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From: Ani Sinha <anisinha@redhat.com>
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Date: Tue, 4 Apr 2023 19:59:07 +0530
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Subject: [PATCH] rhel: make sure previous-hostname file ends with a new line
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(#2108)
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cloud-init strips new line from "/etc/hostname" on rhel distro when processing
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"/var/lib/cloud/data/previous-hostname". Although this does not pose a serious
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issue, it is still better if the behavior is similar to other distros like
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Ubuntu where /previous-hostname does end with a new line. Fix this issue by
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using hostname parser in rhel similar to debian.
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Signed-off-by: Ani Sinha <anisinha@redhat.com>
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(cherry picked from commit 6d42aa8e2c1a5454a658ab4e2b9cead2677c77cd)
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---
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cloudinit/distros/rhel.py | 5 ++++-
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tools/.github-cla-signers | 1 +
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2 files changed, 5 insertions(+), 1 deletion(-)
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diff --git a/cloudinit/distros/rhel.py b/cloudinit/distros/rhel.py
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index df7dc3d6..9625709e 100644
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--- a/cloudinit/distros/rhel.py
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+++ b/cloudinit/distros/rhel.py
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@@ -13,6 +13,7 @@ from cloudinit import distros, helpers
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from cloudinit import log as logging
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from cloudinit import subp, util
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from cloudinit.distros import rhel_util
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+from cloudinit.distros.parsers.hostname import HostnameConf
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from cloudinit.settings import PER_INSTANCE
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LOG = logging.getLogger(__name__)
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@@ -111,7 +112,9 @@ class Distro(distros.Distro):
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# systemd will never update previous-hostname for us, so
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# we need to do it ourselves
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if self.uses_systemd() and filename.endswith("/previous-hostname"):
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- util.write_file(filename, hostname)
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+ conf = HostnameConf("")
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+ conf.set_hostname(hostname)
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+ util.write_file(filename, str(conf), 0o644)
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elif self.uses_systemd():
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subp.subp(["hostnamectl", "set-hostname", str(hostname)])
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else:
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diff --git a/tools/.github-cla-signers b/tools/.github-cla-signers
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index d8cca015..457dacf4 100644
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--- a/tools/.github-cla-signers
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+++ b/tools/.github-cla-signers
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@@ -9,6 +9,7 @@ andgein
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andrew-lee-metaswitch
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andrewbogott
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andrewlukoshko
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+ani-sinha
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antonyc
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aswinrajamannar
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beantaxi
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