Changeset 13355 for trunk/psModules/src/config/pmConfig.c

Timestamp:

May 11, 2007, 1:28:15 PM (19 years ago)

Author:

Paul Price

Message:

"-F OLD NEW" on the command line does file rule redirection. The new
file rule replaces the old file rule, for all cameras.

File:

• trunk/psModules/src/config/pmConfig.c (modified) (2 diffs)

trunk/psModules/src/config/pmConfig.c

@@ -4 +4 @@
  *  @author EAM (IfA)
  *
- *  @version $Revision: 1.93 $ $Name: not supported by cvs2svn $
- *  @date $Date: 2007-05-11 03:40:18 $
+ *  @version $Revision: 1.94 $ $Name: not supported by cvs2svn $
+ *  @date $Date: 2007-05-11 23:28:15 $
  *
  *  Copyright 2004 Maui High Performance Computing Center, University of Hawaii
@@ -593 +593 @@
     pmConfigLoadRecipeOptions(argc, argv, config, "-Db");
 
+    // Look for command-line options for files to replace
+    argNum = psArgumentGet(*argc, argv, "-F");
+    if (argNum > 0) {
+        psArgumentRemove(argNum, argc, argv);
+        if (argNum + 1 >= *argc) {
+            psError(PS_ERR_BAD_PARAMETER_SIZE, true,
+                    "Filerule switch (-F) provided without old and new filerule.");
+            psFree(config);
+            return NULL;
+        }
+
+        const char *old = argv[argNum]; // The old file, to be replaced
+        psArgumentRemove(argNum, argc, argv);
+        const char *new = argv[argNum]; // The new file, the replacement
+        psArgumentRemove(argNum, argc, argv);
+
+        psMetadata *cameras = psMetadataLookupMetadata(NULL, config->site, "CAMERAS"); // List of cameras
+        if (!cameras) {
+            psError(PS_ERR_UNEXPECTED_NULL, false, "Unable to find CAMERAS in the site configuration.\n");
+            return false;
+        }
+
+        psMetadataIterator *camerasIter = psMetadataIteratorAlloc(cameras, PS_LIST_HEAD, NULL); // Iterator
+        psMetadataItem *cameraItem;     // Item from iteration
+        while ((cameraItem = psMetadataGetAndIncrement(camerasIter))) {
+            if (cameraItem->type != PS_DATA_METADATA) {
+                psWarning("Entry %s in CAMERAS is not of type METADATA --- ignored.", cameraItem->name);
+                continue;
+            }
+            psMetadata *camera = cameraItem->data.md; // Camera configuration
+            psMetadata *filerules = psMetadataLookupMetadata(NULL, camera, "FILERULES"); // File rules
+            if (!filerules) {
+                psWarning("Can't find FILERULES of type METADATA in camera %s --- ignored.",
+                          cameraItem->name);
+                continue;
+            }
+            psMetadata *newRule = psMetadataLookupMetadata(NULL, filerules, new); // New rule (replacement)
+            if (!newRule) {
+                psWarning("Can't find file rule %s in camera %s --- ignored.", new, cameraItem->name);
+                continue;
+            }
+            psMetadataAddMetadata(filerules, PS_LIST_TAIL, old, PS_META_REPLACE,
+                                  "Original replaced by -F option", newRule);
+        }
+        psFree(camerasIter);
+    }
+
     // check for values that override DB* keywords
     argNum = psArgumentGet(*argc, argv, "-dbserver");