3:44 a.m.
From: Ondrej Lichtner <olichtne(a)redhat.com>
This commit adds a RelaxNG schema describing the xml format of recipes.
RelaxNG was chosen because XML Schema has problems with
non-deterministic behaviour of elements which occurs because of the
<define> tag that can be used anywhere.
Signed-off-by: Ondrej Lichtner <olichtne(a)redhat.com>
---
recipe-schema.rng | 462 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 462 insertions(+)
create mode 100644 recipe-schema.rng
diff --git a/recipe-schema.rng b/recipe-schema.rng
new file mode 100644
index 0000000..aa6d375
--- /dev/null
+++ b/recipe-schema.rng
@@ -0,0 +1,462 @@
+<grammar xmlns="http://relaxng.org/ns/structure/1.0"
+ datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
+ <start>
+ <element name="lnstrecipe">
+ <interleave>
+ <zeroOrMore>
+ <ref name="define"/>
+ </zeroOrMore>
+
+ <ref name="machines"/>
+
+ <oneOrMore>
+ <ref name="command_sequence"/>
+ </oneOrMore>
+ </interleave>
+ </element>
+ </start>
+
+ <define name="define">
+ <element name="define">
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ <zeroOrMore>
+ <element name="alias">
+ <attribute name="name"/>
+ <attribute name="value"/>
+ <text/>
+ </element>
+ </zeroOrMore>
+ </element>
+ </define>
+
+ <define name="machines">
+ <element name="machines">
+ <optional>
+ <attribute name="source"/>
+ </optional>
+
+ <interleave>
+ <zeroOrMore>
+ <ref name="define"/>
+ </zeroOrMore>
+
+ <oneOrMore>
+ <ref name="machine"/>
+ </oneOrMore>
+ </interleave>
+ </element>
+ </define>
+
+ <define name="command_sequence">
+ <element name="command_sequence">
+ <optional>
+ <attribute name="source"/>
+ </optional>
+
+ <optional>
+ <attribute name="quit_on_fail">
+ <choice>
+ <value>yes</value>
+ <value>no</value>
+ </choice>
+ </attribute>
+ </optional>
+
+ <interleave>
+ <zeroOrMore>
+ <ref name="define"/>
+ </zeroOrMore>
+
+ <zeroOrMore>
+ <ref name="command"/>
+ </zeroOrMore>
+ </interleave>
+ </element>
+ </define>
+
+ <define name="machine">
+ <element name="machine">
+ <attribute name="id"/>
+ <optional>
+ <attribute name="source"/>
+ </optional>
+
+ <interleave>
+ <zeroOrMore>
+ <ref name="define"/>
+ </zeroOrMore>
+
+ <zeroOrMore>
+ <ref name="params"/>
+ </zeroOrMore>
+
+ <element name="interfaces">
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ <zeroOrMore>
+ <choice>
+ <ref name="eth"/>
+ <ref name="bond"/>
+ <ref name="bridge"/>
+ <ref name="vlan"/>
+ <ref name="macvlan"/>
+ <ref name="team"/>
+ </choice>
+ </zeroOrMore>
+ </element>
+ </interleave>
+ </element>
+ </define>
+
+ <define name="eth">
+ <element name="eth">
+ <attribute name="id"/>
+ <attribute name="network"/>
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ <interleave>
+ <zeroOrMore>
+ <ref name="define"/>
+ </zeroOrMore>
+
+ <zeroOrMore>
+ <ref name="params"/>
+ </zeroOrMore>
+
+ <optional>
+ <ref name="addresses"/>
+ </optional>
+ </interleave>
+ </element>
+ </define>
+
+ <define name="bond">
+ <element name="bond">
+ <attribute name="id"/>
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ <ref name="softdevice"/>
+ </element>
+ </define>
+
+ <define name="bridge">
+ <element name="bridge">
+ <attribute name="id"/>
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ <ref name="softdevice"/>
+ </element>
+ </define>
+
+ <define name="vlan">
+ <element name="vlan">
+ <attribute name="id"/>
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ <ref name="softdevice"/>
+ </element>
+ </define>
+
+ <define name="macvlan">
+ <element name="macvlan">
+ <attribute name="id"/>
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ <ref name="softdevice"/>
+ </element>
+ </define>
+
+ <define name="team">
+ <element name="team">
+ <attribute name="id"/>
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ <ref name="softdevice"/>
+ </element>
+ </define>
+
+ <define name="softdevice">
+ <interleave>
+ <zeroOrMore>
+ <ref name="define"/>
+ </zeroOrMore>
+
+ <optional>
+ <ref name="options"/>
+ </optional>
+
+ <optional>
+ <element name="slaves">
+ <optional>
+ <attribute name="source"/>
+ </optional>
+
+ <interleave>
+ <zeroOrMore>
+ <ref name="define"/>
+ </zeroOrMore>
+
+ <zeroOrMore>
+ <element name="slave">
+ <attribute name="id"/>
+
+ <optional>
+ <attribute name="source"/>
+ </optional>
+
+ <optional>
+ <interleave>
+ <zeroOrMore>
+ <ref name="define"/>
+ </zeroOrMore>
+
+ <zeroOrMore>
+ <ref name="options"/>
+ </zeroOrMore>
+ </interleave>
+ </optional>
+
+ </element>
+ </zeroOrMore>
+ </interleave>
+ </element>
+ </optional>
+
+ <optional>
+ <ref name="addresses"/>
+ </optional>
+ </interleave>
+ </define>
+
+ <define name="options">
+ <element name="options">
+ <optional>
+ <attribute name="source"/>
+ </optional>
+
+ <interleave>
+ <zeroOrMore>
+ <ref name="define"/>
+ </zeroOrMore>
+
+ <zeroOrMore>
+ <element name="option">
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ <attribute name="name"/>
+ <choice>
+ <attribute name="value"/>
+ <text/>
+ </choice>
+ </element>
+ </zeroOrMore>
+ </interleave>
+ </element>
+ </define>
+
+ <define name="addresses">
+ <element name="addresses">
+ <optional>
+ <attribute name="source"/>
+ </optional>
+
+ <interleave>
+ <zeroOrMore>
+ <ref name="define"/>
+ </zeroOrMore>
+
+ <zeroOrMore>
+ <element name="address">
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ <attribute name="value"/>
+ <text/>
+ </element>
+ </zeroOrMore>
+ </interleave>
+ </element>
+ </define>
+
+ <define name="params">
+ <element name="params">
+ <optional>
+ <attribute name="source"/>
+ </optional>
+
+ <interleave>
+ <zeroOrMore>
+ <ref name="define"/>
+ </zeroOrMore>
+
+ <zeroOrMore>
+ <element name="param">
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ <attribute name="name"/>
+ <attribute name="value"/>
+ <text/>
+ </element>
+ </zeroOrMore>
+ </interleave>
+ </element>
+ </define>
+
+ <define name="command">
+ <element name="command">
+ <choice>
+ <ref name="ctl_wait"/>
+ <ref name="exec"/>
+ <ref name="system_config"/>
+ <ref name="other_commands"/>
+ </choice>
+
+ <optional>
+ <ref name="options"/>
+ </optional>
+ </element>
+ </define>
+
+ <define name="ctl_wait">
+ <attribute name="type">
+ <value>ctl_wait</value>
+ </attribute>
+
+ <optional>
+ <attribute name="value">
+ <data type="integer"/>
+ </attribute>
+ </optional>
+ </define>
+
+ <define name="exec">
+ <attribute name="machine_id"/>
+
+ <attribute name="type">
+ <value>exec</value>
+ </attribute>
+
+ <optional>
+ <attribute name="bg_id"/>
+ </optional>
+
+ <optional>
+ <attribute name="value"/>
+ </optional>
+
+ <optional>
+ <attribute name="timeout">
+ <data type="integer"/>
+ </attribute>
+ </optional>
+
+ <optional>
+ <attribute name="option"/>
+ </optional>
+
+ <optional>
+ <attribute name="desc"/>
+ </optional>
+
+ <optional>
+ <attribute name="from"/>
+ </optional>
+
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ </define>
+
+ <define name="system_config">
+ <attribute name="machine_id"/>
+
+ <attribute name="type">
+ <value>system_config</value>
+ </attribute>
+
+ <optional>
+ <attribute name="bg_id"/>
+ </optional>
+
+ <optional>
+ <attribute name="value"/>
+ </optional>
+
+ <optional>
+ <attribute name="timeout">
+ <data type="integer"/>
+ </attribute>
+ </optional>
+
+ <optional>
+ <attribute name="option"/>
+ </optional>
+
+ <optional>
+ <attribute name="persistent">
+ <choice>
+ <value>true</value>
+ <value>false</value>
+ </choice>
+ </attribute>
+ </optional>
+
+ <optional>
+ <attribute name="desc"/>
+ </optional>
+
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ </define>
+
+ <define name="other_commands">
+ <attribute name="machine_id"/>
+
+ <attribute name="type">
+ <choice>
+ <value>test</value>
+ <value>wait</value>
+ <value>intr</value>
+ <value>kill</value>
+ </choice>
+ </attribute>
+
+ <optional>
+ <attribute name="bg_id"/>
+ </optional>
+
+ <optional>
+ <attribute name="value"/>
+ </optional>
+
+ <optional>
+ <attribute name="timeout">
+ <data type="integer"/>
+ </attribute>
+ </optional>
+
+ <optional>
+ <attribute name="option"/>
+ </optional>
+
+ <optional>
+ <attribute name="desc"/>
+ </optional>
+
+ <optional>
+ <attribute name="source"/>
+ </optional>
+ </define>
+</grammar>
--
1.7.11.7