3 # a script that handles synchronization of important assets from the MAJOR_ARCHIVE_SOURCES
4 # and the SOURCECODE_HIERARCHY_LIST onto a backup drive of some sort. it will only copy folders
5 # if there is a target folder of the appropriate name already on the backup medium.
7 source "$FEISTY_MEOW_SCRIPTS/core/launch_feisty_meow.sh"
9 # given a location in the filesystem, we will go to that location and attempt to
10 # update any revision control repositories stored there to the latest versions.
11 function update_source_folders()
14 if [ ! -d "$folder" ]; then
15 echo "The folder '$folder' does not exist, so skipping repository update there."
18 echo getting latest codes in $folder...
21 echo Changing to the folder $folder failed.
24 bash "$FEISTY_MEOW_SCRIPTS/rev_control/rcheckin.sh"
26 echo Checking out the latest codes has failed somehow for $folder.
32 # this attempts to copy all the contents in a folder called "from" into a folder
33 # called "to". it's a failure for the "from" folder to not exist, but the "to"
34 # is allowed to not exist (in which case we don't try to synch to it).
35 function synch_directory_to_target()
37 local from="$1"; shift
42 if [ ! -d "$from" ]; then
43 echo "skipping synch on missing source directory $from; this is not normal!"
46 if [ ! -d "$to" ]; then
47 echo "skipping synch into non-existent directory $to"
51 echo "synching from $from into $to"
52 netcp "$from"/* "$to"/
54 echo "The synchronization of $from into $to has failed."
59 # the uber controller method that does the "hard" work of updating.
60 # any items from the MAJOR_ARCHIVE_SOURCES that are on the target will be
61 # updated. any items found on the target matching the members of the
62 # SOURCECODE_HIERARCHY_LIST will be treated as code hierarchies and updated.
63 function update_archive_drive()
65 local target_folder="$1"; shift # where we're backing up to.
66 local currdir # loop variable.
70 echo Target drive currently has...
73 echo "The target location '$target_folder' is not mounted currently, so cannot be updated."
77 # synch all our targets.
78 for currdir in $MAJOR_ARCHIVE_SOURCES; do
79 synch_directory_to_target "$currdir" "$target_folder/$(basename $currdir)"/
84 # update source code if present.
85 echo getting latest fred repositories...
86 pushd "$target_folder"
87 for currdir in $SOURCECODE_HIERARCHY_LIST; do
88 update_source_folders $currdir
93 echo successfully updated all expected portions of the target drive at:
94 echo " $target_folder"