forked from rpms/leapp-repository
75c9028095
- Enable new upgrade path for RHEL 8.10 -> RHEL 9.4 (including RHEL with SAP HANA) - Introduce generic transition of systemd services states during the IPU - Introduce possibility to upgrade with local repositories - Improve possibilities of upgrade when a proxy is configured in DNF configutation file - Fix handling of symlinks under /etc/pki when managing certificates - Fix the upgrade with custom https repositories - Default to the NO_RHSM mode when subscription-manager is not installed - Detect customized configuration of dynamic linker - Drop the invalid `tuv` target channel for the --channel option - Fix the issue of going out of bounds in the isccfg parser - Fix traceback when saving the rhsm facts results and the /etc/rhsm/facts directory doesn’t exist yet - Load all rpm repository substitutions that dnf knows about, not just "releasever" only - Simplify handling of upgrades on systems using RHUI, reducing the maintenance burden for cloud providers - Detect possible unexpected RPM GPG keys has been installed during RPM transaction - Resolves: RHEL-16729
63 lines
2.8 KiB
Diff
63 lines
2.8 KiB
Diff
From d1f28cbd143f2dce85f7f175308437954847aba8 Mon Sep 17 00:00:00 2001
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From: Petr Stodulka <pstodulk@redhat.com>
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Date: Thu, 2 Nov 2023 14:20:11 +0100
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Subject: [PATCH 24/38] Do not create dangling symlinks for containerized RHSM
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When setting RHSM into the container mode, we are creating symlinks
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to /etc/rhsm and /etc/pki/entitlement directories. However, this
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creates dangling symlinks if RHSM is not installed or user manually
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removes one of these dirs.
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If any of these directories is missing, skip other actions and
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log the warning. Usually it means that RHSM is not actually used
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or installed at all, so in these cases we can do the skip. The
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only corner case when system could use RHSM without
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/etc/pki/entitlement is when RHSM is configured to put these
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certificate on a different path, and we do not support nor cover
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such a scenario as we are not scanning the RHSM configuration at
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all.
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This also solves the problems on systems that does not have RHSM
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available at all.
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---
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repos/system_upgrade/common/libraries/rhsm.py | 16 ++++++++++++++++
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1 file changed, 16 insertions(+)
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diff --git a/repos/system_upgrade/common/libraries/rhsm.py b/repos/system_upgrade/common/libraries/rhsm.py
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index 18842021..eb388829 100644
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--- a/repos/system_upgrade/common/libraries/rhsm.py
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+++ b/repos/system_upgrade/common/libraries/rhsm.py
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@@ -325,6 +325,11 @@ def set_container_mode(context):
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could be affected and the generated repo file in the container could be
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affected as well (e.g. when the release is set, using rhsm, on the host).
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+ We want to put RHSM into the container mode always when /etc/rhsm and
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+ /etc/pki/entitlement directories exists, even when leapp is executed with
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+ --no-rhsm option. If any of these directories are missing, skip other
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+ actions - most likely RHSM is not installed in such a case.
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+
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:param context: An instance of a mounting.IsolatedActions class
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:type context: mounting.IsolatedActions class
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"""
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@@ -332,6 +337,17 @@ def set_container_mode(context):
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api.current_logger().error('Trying to set RHSM into the container mode'
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'on host. Skipping the action.')
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return
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+ # TODO(pstodulk): check "rhsm identity" whether system is registered
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+ # and the container mode should be required
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+ if (not os.path.exists(context.full_path('/etc/rhsm'))
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+ or not os.path.exists(context.full_path('/etc/pki/entitlement'))):
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+ api.current_logger().warning(
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+ 'Cannot set the container mode for the subscription-manager as'
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+ ' one of required directories is missing. Most likely RHSM is not'
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+ ' installed. Skipping other actions.'
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+ )
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+ return
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+
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try:
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context.call(['ln', '-s', '/etc/rhsm', '/etc/rhsm-host'])
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context.call(['ln', '-s', '/etc/pki/entitlement', '/etc/pki/entitlement-host'])
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--
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2.41.0
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