X-Git-Url: https://feistymeow.org/gitweb/?a=blobdiff_plain;f=scripts%2Farchival%2Fgeneral_updater.sh;h=918671d8116333c436975ce9fa832b67d3230665;hb=53b84142d889ff4fdf2d135a9c022d50e34ad211;hp=2af8e568116384229e48d109c70ef71dd9a1978f;hpb=f4c16b2e2c288c8c37bc36e0446c0141afd8a363;p=feisty_meow.git

diff --git a/scripts/archival/general_updater.sh b/scripts/archival/general_updater.sh
index 2af8e568..918671d8 100644
--- a/scripts/archival/general_updater.sh
+++ b/scripts/archival/general_updater.sh
@@ -1,16 +1,71 @@
 #!/bin/bash
 
-# a script that handles synchronization of important assets from the ARCHIVE_COLLECTION_LIST
-# and the SOURCE_HIERARCHY_LIST onto a backup drive of some sort.  it will only copy folders
+# a script that handles synchronization of important assets from the MAJOR_ARCHIVE_SOURCES
+# and the SOURCECODE_HIERARCHY_LIST onto a backup drive of some sort.  it will only copy folders
 # if there is a target folder of the appropriate name already on the backup medium.
 
 source "$FEISTY_MEOW_SCRIPTS/core/launch_feisty_meow.sh"
-source "$FEISTY_MEOW_SCRIPTS/archival/shared_updater_parts.sh"
 
+# given a location in the filesystem, we will go to that location and attempt to
+# update any revision control repositories stored there to the latest versions.
+function update_source_folders()
+{
+  folder="$1"; shift
+  sep
+  if [ ! -d "$folder" ]; then
+    echo "The folder '$folder' does not exist, so skipping repository update there."
+    return;
+  fi
+  echo getting latest codes in $folder...
+  pushd "$folder"
+  if [ $? -ne 0 ]; then
+    echo Changing to the folder $folder failed.
+    return 1
+  fi
+  bash "$FEISTY_MEOW_SCRIPTS/rev_control/rcheckin.sh"
+  if [ $? -ne 0 ]; then
+    echo Checking out the latest codes has failed somehow for $folder.
+    return 1
+  fi
+  popd
+  sep
+}
+
+# this attempts to copy all the contents in a folder called "from" into a folder
+# called "to".  it's a failure for the "from" folder to not exist, but the "to"
+# is allowed to not exist (in which case we don't try to synch to it).
+function synch_directory_to_target()
+{
+  local from="$1"; shift
+  local to="$1"; shift
+
+  sep
+
+  if [ ! -d "$from" ]; then
+    echo "skipping synch on missing source directory: ${from}"
+    return 0
+  fi
+  if [ ! -d "$to" ]; then
+    echo "skipping synch into non-existent target directory $to"
+    return 0
+  fi
+
+  echo "synching from $from into $to"
+  netcp "$from"/* "$to"/
+  if [ $? -ne 0 ]; then
+    echo "The synchronization of $from into $to has failed."
+    return 1
+  fi
+}
+
+# the uber controller method that does the "hard" work of updating.
+# any items from the MAJOR_ARCHIVE_SOURCES that are on the target will be
+# updated.  any items found on the target matching the members of the
+# SOURCECODE_HIERARCHY_LIST will be treated as code hierarchies and updated.
 function update_archive_drive()
 {
-  local target_folder="$1"; shift
-    # where we're backing up to.
+  local target_folder="$1"; shift  # where we're backing up to.
+  local currdir  # loop variable.
 
   sep
 
@@ -18,11 +73,11 @@ function update_archive_drive()
   ls "$target_folder"
   if [ $? -ne 0 ]; then
     echo "The target location '$target_folder' is not mounted currently, so cannot be updated."
-    exit 1
+    return 1
   fi
 
   # synch all our targets.
-  for currdir in $ARCHIVE_COLLECTION_LIST; do
+  for currdir in $MAJOR_ARCHIVE_SOURCES; do
     synch_directory_to_target "$currdir" "$target_folder/$(basename $currdir)"/
   done
 
@@ -31,14 +86,16 @@ function update_archive_drive()
   # update source code if present.
   echo getting latest fred repositories...
   pushd "$target_folder"
-  update_source_folders $SOURCE_HIERARCHY_LIST
-#hmmm:clean
-#extra_brain interbrane
-#need source list
+  for currdir in $SOURCECODE_HIERARCHY_LIST; do
+    update_source_folders $currdir
+  done
   
   sep
 
-  echo Updated all expected portions of the targets successfully.
+  echo successfully updated all expected portions of the target drive at:
+  echo "  $target_folder"
+  echo
+  popd
 }