1 files changed, 72 insertions, 0 deletions
diff --git a/utils/crm_rpmcheck.py b/utils/crm_rpmcheck.py
new file mode 100755
index 0000000..4901106
--- /dev/null
+++ b/utils/crm_rpmcheck.py
@@ -0,0 +1,72 @@
+#!/usr/bin/python3
+# Copyright (C) 2013 Kristoffer Gronlund <kgronlund@suse.com>
+# See COPYING for license information.
+
+import os
+import sys
+import json
+import subprocess
+
+
+def run(cmd):
+    proc = subprocess.Popen(cmd,
+                            shell=False,
+                            stdin=None,
+                            stdout=subprocess.PIPE,
+                            stderr=subprocess.PIPE)
+    out, err = proc.communicate(None)
+    proc.wait()
+    return proc.returncode, out.decode('utf-8'), err.decode('utf-8')
+
+
+def package_data(pkg):
+    """
+    Gathers version and release information about a package.
+    """
+    if os.path.isfile('/bin/rpm'):
+        return rpm_package_data(pkg)
+
+    if os.path.isfile('/usr/bin/dpkg'):
+        return dpkg_package_data(pkg)
+
+    return {'name': pkg, 'error': "unknown package manager"}
+
+
+def rpm_package_data(pkg):
+    """
+    Gathers version and release information about an RPM package.
+    """
+    _qfmt = 'version: %{VERSION}\nrelease: %{RELEASE}\n'
+    rc, out, err = run(['/bin/rpm', '-q', '--queryformat=' + _qfmt, pkg])
+    if rc == 0:
+        data = {'name': pkg}
+        for line in out.split('\n'):
+            info = line.split(':', 1)
+            if len(info) == 2:
+                data[info[0].strip()] = info[1].strip()
+        return data
+    else:
+        return {'name': pkg, 'error': "package not installed"}
+
+
+def dpkg_package_data(pkg):
+    """
+    Gathers version and release information about a DPKG package.
+    """
+    rc, out, err = run(['/usr/bin/dpkg', '--status', pkg])
+    if rc == 0:
+        data = {'name': pkg}
+        for line in out.split('\n'):
+            info = line.split(':', 1)
+            if len(info) == 2:
+                data[info[0].strip().lower()] = info[1].strip()
+        return data
+    else:
+        return {'name': pkg, 'error': "package not installed"}
+
+
+def main():
+    data = [package_data(pkg) for pkg in sys.argv[1:]]
+    print(json.dumps(data))
+
+main()