1:13 p.m.
From: Suresh Babu Angadi <sureshab(a)in.ibm.com>
In case of s390x architecture, console type can be
either virtio/sclp. Extended current code to support
console configuration in case of s390x
* added 'console'='virtio' in template defaults for s390x
* added 'console' parameter as optional attribute for s390x
which returns current 'console' attached to template
* made changes in model code to support 'console' attribute
in case of create/update template when running on s390x
* added appropriate error codes in i18n.py
* added API.json changes to validate 'console' attribute
Signed-off-by: Suresh Babu Angadi <sureshab(a)in.ibm.com>
---
API.json | 16 ++++++++++++++--
control/templates.py | 1 +
i18n.py | 2 ++
model/templates.py | 6 ++++++
osinfo.py | 4 ++++
5 files changed, 27 insertions(+), 2 deletions(-)
diff --git a/API.json b/API.json
index 9ad60a2..0456476 100644
--- a/API.json
+++ b/API.json
@@ -671,7 +671,13 @@
"items": { "type": "string" }
},
"graphics": { "$ref":
"#/kimchitype/graphics" },
- "cpu_info": { "$ref":
"#/kimchitype/cpu_info" }
+ "cpu_info": { "$ref":
"#/kimchitype/cpu_info" },
+ "console": {
+ "description": "type of the console attached to the
guest in s390x architecture",
+ "type": "string",
+ "pattern": "^sclp|virtio$",
+ "error": "KCHTMPL0044E"
+ }
},
"additionalProperties": false,
"error": "KCHAPI0001E"
@@ -844,7 +850,13 @@
"items": { "type": "string" }
},
"graphics": { "$ref":
"#/kimchitype/graphics" },
- "cpu_info": { "$ref":
"#/kimchitype/cpu_info" }
+ "cpu_info": { "$ref":
"#/kimchitype/cpu_info" },
+ "console": {
+ "description": "type of the console attached to the
guest in s390x architecture",
+ "type": "string",
+ "pattern": "^sclp|virtio$",
+ "error": "KCHTMPL0044E"
+ }
},
"additionalProperties": false,
"error": "KCHAPI0001E"
diff --git a/control/templates.py b/control/templates.py
index 0406c6b..ca36be3 100644
--- a/control/templates.py
+++ b/control/templates.py
@@ -76,5 +76,6 @@ class Template(Resource):
}
if os.uname()[4] in ['s390x', 's390']:
info['interfaces'] = self.info.get('interfaces', [])
+ info['console'] = self.info.get('console', '')
return info
diff --git a/i18n.py b/i18n.py
index b6533d4..177bd50 100644
--- a/i18n.py
+++ b/i18n.py
@@ -206,6 +206,8 @@ messages = {
"KCHTMPL0040E": _("Storage without libvirt pool is not supported on
this architecture"),
"KCHTMPL0041E": _("Error while creating the virtual disk for the
guest. Details: %(err)s"),
"KCHTMPL0042E": _("When setting template disks without libvirt,
following parameters are required: 'index', 'format', 'path',
'size'"),
+ "KCHTMPL0043E": _("console parameter is only supported for s390x/s390
architecture."),
+ "KCHTMPL0044E": _("invalid console type, supported types are
sclp/virtio."),
"KCHPOOL0001E": _("Storage pool %(name)s already exists"),
"KCHPOOL0002E": _("Storage pool %(name)s does not exist"),
diff --git a/model/templates.py b/model/templates.py
index a5d17af..1bd49e6 100644
--- a/model/templates.py
+++ b/model/templates.py
@@ -67,6 +67,9 @@ class TemplatesModel(object):
interfaces = params.get('interfaces', [])
validate_interfaces(interfaces)
+ if os.uname()[4] not in ['s390x', 's390'] and 'console'
in params:
+ raise InvalidParameter("KCHTMPL0043E")
+
# get source_media
source_media = params.pop("source_media")
@@ -231,6 +234,9 @@ class TemplateModel(object):
interfaces = params.get('interfaces', [])
validate_interfaces(interfaces)
+ if os.uname()[4] not in ['s390x', 's390'] and 'console'
in params:
+ raise InvalidParameter("KCHTMPL0043E")
+
# Merge graphics settings
graph_args = params.get('graphics')
if graph_args:
diff --git a/osinfo.py b/osinfo.py
index 021b53d..bc6205b 100644
--- a/osinfo.py
+++ b/osinfo.py
@@ -169,6 +169,10 @@ def _get_tmpl_defaults():
tmpl_defaults['processor']['maxvcpus'] = 1
tmpl_defaults['graphics'] = {'type': 'vnc', 'listen':
'127.0.0.1'}
+ # for s390x architecture, set default console as sclp
+ if host_arch in ['s390x', 's390']:
+ tmpl_defaults['console'] = 'virtio'
+
default_config = ConfigObj(tmpl_defaults)
# Load template configuration file
--
2.1.0