diff options
Diffstat (limited to 'src/lib/Bcfg2/Server/Lint/Validate.py')
| -rw-r--r-- | src/lib/Bcfg2/Server/Lint/Validate.py | 45 |
1 files changed, 42 insertions, 3 deletions
diff --git a/src/lib/Bcfg2/Server/Lint/Validate.py b/src/lib/Bcfg2/Server/Lint/Validate.py index 09f3f3d25..3efcc890d 100644 --- a/src/lib/Bcfg2/Server/Lint/Validate.py +++ b/src/lib/Bcfg2/Server/Lint/Validate.py @@ -47,6 +47,7 @@ class Validate(Bcfg2.Server.Lint.ServerlessPlugin): "Decisions/*.xml": "decisions.xsd", "Packages/sources.xml": "packages.xsd", "GroupPatterns/config.xml": "grouppatterns.xsd", + "AWSTags/config.xml": "awstags.xsd", "NagiosGen/config.xml": "nagiosgen.xsd", "FileProbes/config.xml": "fileprobes.xsd", "SSLCA/**/cert.xml": "sslca-cert.xsd", @@ -83,6 +84,7 @@ class Validate(Bcfg2.Server.Lint.ServerlessPlugin): "xml-failed-to-parse": "error", "xml-failed-to-read": "error", "xml-failed-to-verify": "error", + "xinclude-does-not-exist": "error", "input-output-error": "error"} def check_properties(self): @@ -106,9 +108,17 @@ class Validate(Bcfg2.Server.Lint.ServerlessPlugin): :type filename: string :returns: lxml.etree._ElementTree - the parsed data""" try: - return lxml.etree.parse(filename) - except SyntaxError: - lint = Popen(["xmllint", filename], stdout=PIPE, stderr=STDOUT) + xdata = lxml.etree.parse(filename) + if self.files is None: + self._expand_wildcard_xincludes(xdata) + xdata.xinclude() + return xdata + except (lxml.etree.XIncludeError, SyntaxError): + cmd = ["xmllint", "--noout"] + if self.files is None: + cmd.append("--xinclude") + cmd.append(filename) + lint = Popen(cmd, stdout=PIPE, stderr=STDOUT) self.LintError("xml-failed-to-parse", "%s fails to parse:\n%s" % (filename, lint.communicate()[0])) @@ -119,6 +129,33 @@ class Validate(Bcfg2.Server.Lint.ServerlessPlugin): "Failed to open file %s" % filename) return False + def _expand_wildcard_xincludes(self, xdata): + """ a lightweight version of + :func:`Bcfg2.Server.Plugin.helpers.XMLFileBacked._follow_xincludes` """ + xinclude = '%sinclude' % Bcfg2.Server.XI_NAMESPACE + for el in xdata.findall('//' + xinclude): + name = el.get("href") + if name.startswith("/"): + fpath = name + else: + fpath = os.path.join(os.path.dirname(xdata.docinfo.URL), name) + + # expand globs in xinclude, a bcfg2-specific extension + extras = glob.glob(fpath) + if not extras: + msg = "%s: %s does not exist, skipping: %s" % \ + (xdata.docinfo.URL, name, self.RenderXML(el)) + if el.findall('./%sfallback' % Bcfg2.Server.XI_NAMESPACE): + self.logger.debug(msg) + else: + self.LintError("xinclude-does-not-exist", msg) + + parent = el.getparent() + parent.remove(el) + for extra in extras: + if extra != xdata.docinfo.URL: + lxml.etree.SubElement(parent, xinclude, href=extra) + def validate(self, filename, schemafile, schema=None): """ Validate a file against the given schema. @@ -140,6 +177,8 @@ class Validate(Bcfg2.Server.Lint.ServerlessPlugin): if not schema: return False datafile = self.parse(filename) + if not datafile: + return False if not schema.validate(datafile): cmd = ["xmllint"] if self.files is None: |