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Do not configure selinux/apparmor when setup cloudstack agent #13281

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Do not configure selinux/apparmor when setup cloudstack agent #13281

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0e96e6f
Do not configure selinux/apparmor when setup cloudstack agent
weizhouapache May 29, 2026
c6f9088
do not restore as well
weizhouapache May 29, 2026
9c0854e
test: set security_driver to selinux or apparmor
weizhouapache May 29, 2026
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14 changes: 11 additions & 3 deletions python/lib/cloudutils/serviceConfig.py
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Original file line number Diff line number Diff line change
Expand Up @@ -525,6 +525,8 @@ def __init__(self, syscfg):
self.serviceName = "Apparmor"

def config(self):
return True
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try:
cmd = bash("service apparmor status")
if not cmd.isSuccess() or cmd.getStdout() == "":
Expand All @@ -545,6 +547,8 @@ def config(self):
or you can manually disable it before starting myCloud")

def restore(self):
return True

try:
self.syscfg.svo.enableService("apparmor")
self.syscfg.svo.startService("apparmor")
Expand All @@ -559,6 +563,8 @@ def __init__(self, syscfg):
self.serviceName = "SElinux"

def config(self):
return True
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selinuxEnabled = True

if not bash("selinuxenabled").isSuccess():
Expand All @@ -577,6 +583,8 @@ def config(self):
return True

def restore(self):
return True

try:
bash("setenforce 1")
return True
Expand Down Expand Up @@ -652,7 +660,7 @@ def config(self):
filename = "/etc/libvirt/qemu.conf"

cfo = configFileOps(filename, self)
cfo.addEntry("security_driver", "\"none\"")
cfo.addEntry("security_driver", "\"selinux\"")
cfo.addEntry("user", "\"root\"")
cfo.addEntry("group", "\"root\"")
cfo.addEntry("vnc_listen", "\"0.0.0.0\"")
Expand Down Expand Up @@ -690,7 +698,7 @@ def config(self):

filename = "/etc/libvirt/qemu.conf"
cfo = configFileOps(filename, self)
cfo.addEntry("security_driver", "\"none\"")
cfo.addEntry("security_driver", "\"apparmor\"")
cfo.addEntry("user", "\"root\"")
cfo.addEntry("group", "\"root\"")
cfo.addEntry("vnc_listen", "\"0.0.0.0\"")
Expand Down Expand Up @@ -745,7 +753,7 @@ def config(self):
filename = "/etc/libvirt/qemu.conf"

cfo = configFileOps(filename, self)
cfo.addEntry("security_driver", "\"none\"")
cfo.addEntry("security_driver", "\"apparmor\"")
cfo.addEntry("user", "\"root\"")
cfo.addEntry("group", "\"root\"")
configure_libvirt_tls(self.syscfg.env.secure, cfo)
Expand Down
228 changes: 0 additions & 228 deletions scripts/vm/hypervisor/kvm/setup_agent.sh
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This file was deleted.

2 changes: 0 additions & 2 deletions server/src/main/java/com/cloud/hypervisor/kvm/discoverer/LibvirtServerDiscoverer.java
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Original file line number Diff line number Diff line change
Expand Up @@ -378,8 +378,6 @@ private HostVO waitForHostConnect(long dcId, long podId, long clusterId, String

@Override
public boolean configure(String name, Map<String, Object> params) throws ConfigurationException {
// _setupAgentPath = Script.findScript(getPatchPath(),
// "setup_agent.sh");
_kvmPrivateNic = _configDao.getValue(Config.KvmPrivateNetwork.key());
if (_kvmPrivateNic == null) {
_kvmPrivateNic = "cloudbr0";
Expand Down
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