# gets any updates for the repository folders present in the REPOSITORY_LIST variable.
-source "$FEISTY_MEOW_SCRIPTS/core/functions.sh"
-source "$FEISTY_MEOW_SCRIPTS/rev_control/rev_control.sh"
-
-# trickery to ensure we can always update this file, even when the operating system has some
-# rude behavior with regard to file locking (ahem, windows...).
-# and even more rudeness is that the pwd and $TMP may not always be in the same form,
-# which causes endless confusion and badness. that's why we get the pwd reading for TMP
-# first so we can do an orange-to-orange compare.
+source "$FEISTY_MEOW_SCRIPTS/core/launch_feisty_meow.sh"
+source "$FEISTY_MEOW_SCRIPTS/rev_control/version_control.sh"
+
+save_terminal_title
+
+##############
+
+# trickery to ensure we can always update feisty meow, including this specific
+# file, even when the operating system has some rude behavior with regard to
+# file locking (ahem, windoze). and even more rudeness is that the pwd and
+# $TMP may not always be in the same form, which causes endless confusion and
+# badness. that's why we get the pwd reading for TMP first so we can do an
+# oranges-to-oranges compare.
tmpdir="$(cd $TMP; \pwd)"
if [ "$(\pwd)" != "$tmpdir" ]; then
- if [ ! -z "$SHELL_DEBUG" ]; then
- echo "Moving to the TMP directory to avoid file access conflicts..."
+ if [ ! -z "$DEBUG_FEISTY_MEOW" ]; then
+ echo "moving to the TMP directory to avoid file access conflicts..."
fi
new_name="$TMP/zz_$(basename $0)"
- cp -f "$0" "$new_name"
- if [ $? -ne 0 ]; then
- echo "failed to copy this script up to the TMP directory. exploit attempted?"
- exit 1
- fi
- cd "$TMP"
+ \cp -f "$0" "$new_name"
+ exit_on_error "failed to copy this script up to the TMP directory. exploit attempted?"
+ pushd "$TMP" &>/dev/null
+ exit_on_error "changing to TMP directory: $TMP"
chmod a+x "$new_name"
+ exit_on_error "chmodding of file: $new_name"
exec "$new_name"
+ exit_on_error "execing cloned getemscript"
+ popd &>/dev/null
fi
-# takes out the first few carriage returns that are in the input.
-function squash_first_few_crs()
-{
- i=0
- while read line; do
- i=$((i+1))
- if [ $i -le 3 ]; then
- echo -n "$line "
- else
- echo $line
- fi
- done
- if [ $i -le 3 ]; then
- # if we're still squashing eols, make sure we don't leave them hanging.
- echo
- fi
-}
-
-# selects the checkout method based on where we are (the host the script runs on).
-function do_update()
-{
- directory="$1"; shift
-
- if [ -d "CVS" ]; then
- cvs update . | squash_first_few_crs
- elif [ -d ".svn" ]; then
- svn update . | squash_first_few_crs
- elif [ -d ".git" ]; then
- git pull 2>&1 | grep -v "X11 forwarding request failed" | squash_first_few_crs
- else
- echo unknown repository for $directory...
- fi
-}
-
-# gets all the updates for a list of folders under revision control.
-function checkout_list {
- list=$*
- for i in $list; do
- # turn repo list back into an array.
- eval "repository_list=( ${REPOSITORY_LIST[*]} )"
- for j in "${repository_list[@]}"; do
- # add in the directory for our purposes here.
- j="$i/$j"
- if [ ! -d $j ]; then
- if [ ! -z "$SHELL_DEBUG" ]; then
- echo "No directory called $j exists."
- fi
- continue
- fi
-
- pushd $j &>/dev/null
- echo -n "retrieving '$j'... "
- do_update $j
- popd &>/dev/null
- done
- done
-}
-
##############
export TMPO_CHK=$TMP/zz_chk.log
rm -f "$TMPO_CHK"
+exit_on_error "removing file: $TMPO_CHK"
-echo "Getting repositories at: $(date)"
+echo "getting repositories at: $(date)"
# perform the checkouts as appropriate per OS.
-if [ "$OS" != "Windows_NT" ]; then
- checkout_list $HOME 2>&1 | tee -a "$TMPO_CHK"
-else
- checkout_list $HOME c:/ d:/ e:/ 2>&1 | tee -a "$TMPO_CHK"
+FULL_LIST="$(dirname $FEISTY_MEOW_APEX) $HOME"
+if [ "$OS" == "Windows_NT" ]; then
+ FULL_LIST+="c:/ d:/ e:/"
fi
+checkout_list $FULL_LIST 2>&1 | tee -a "$TMPO_CHK"
+exit_on_error "checking out list: $FULL_LIST"
+
+echo
##############
-# we now regenerate the scripts after getme, to ensure it's done automatically.
-bash "$FEISTY_MEOW_SCRIPTS/core/bootstrap_shells.sh"
-perl "$FEISTY_MEOW_SCRIPTS/core/generate_aliases.pl"
-echo
-nechung
+# regenerate the scripts after getting latest version of feisty meow.
+regenerate
##############
+restore_terminal_title
+
projects / feisty_meow.git / blobdiff