From: Aleksander Ɓukasz Date: Tue, 30 Apr 2013 10:11:34 +0000 (+0200) Subject: Upgrading git-archive-all.sh X-Git-Tag: 0.1.7~6 X-Git-Url: https://git.mdrn.pl/fnpdjango.git/commitdiff_plain/e5e9d6cb8eb4636551e4da9c1a347ab6dc1159be?ds=inline Upgrading git-archive-all.sh --- diff --git a/bin/git-archive-all.sh b/bin/git-archive-all.sh index 1f8b222..5d50033 100755 --- a/bin/git-archive-all.sh +++ b/bin/git-archive-all.sh @@ -62,12 +62,12 @@ function usage () { echo "$PROGRAM <--usage|--help|-?>" echo " Prints this usage output and exits." echo - echo "$PROGRAM [--format ] [--prefix ] [--separate|-s] [output_file]" + echo "$PROGRAM [--format ] [--prefix ] [--verbose|-v] [--separate|-s] [output_file]" echo " Creates an archive for the entire git superproject, and its submodules" echo " using the passed parameters, described below." echo echo " If '--format' is specified, the archive is created with the named" - echo " git archiver backend. Obviously, this must be a backend that git-archive" + echo " git archiver backend. Obviously, this must be a backend that git archive" echo " understands. The format defaults to 'tar' if not specified." echo echo " If '--prefix' is specified, the archive's superproject and all submodules" @@ -83,6 +83,8 @@ function usage () { echo " Without this parameter or when combined with '--separate' the resulting" echo " archive(s) are named with a dot-separated path of the archived directory and" echo " a file extension equal to their format (e.g., 'superdir.submodule1dir.tar')." + echo + echo " If '--verbose' or '-v' is specified, progress will be printed." } function version () { @@ -99,6 +101,7 @@ TMPFILE=`mktemp "$TMPDIR/$PROGRAM.XXXXXX"` # Create a place to store our work's TOARCHIVE=`mktemp "$TMPDIR/$PROGRAM.toarchive.XXXXXX"` OUT_FILE=$OLD_PWD # assume "this directory" without a name change by default SEPARATE=0 +VERBOSE=0 FORMAT=tar PREFIX= @@ -133,6 +136,11 @@ while test $# -gt 0; do exit ;; + --verbose | -v ) + shift + VERBOSE=1 + ;; + -? | --usage | --help ) usage exit @@ -159,27 +167,46 @@ fi if [ $SEPARATE -eq 1 -a ! -d $OUT_FILE ]; then echo "When creating multiple archives, your destination must be a directory." echo "If it's not, you risk being surprised when your files are overwritten." - exit 1 + exit elif [ `git config -l | grep -q '^core\.bare=false'; echo $?` -ne 0 ]; then echo "$PROGRAM must be run from a git working copy (i.e., not a bare repository)." - exit 1 -elif ! git rev-parse HEAD &> /dev/null; then - echo "You must have some commit in the git working copy." - exit 1 + exit fi # Create the superproject's git-archive +if [ $VERBOSE -eq 1 ]; then + echo -n "creating superproject archive..." +fi git archive --format=$FORMAT --prefix="$PREFIX" $TREEISH > $TMPDIR/$(basename $(pwd)).$FORMAT +if [ $VERBOSE -eq 1 ]; then + echo "done" +fi echo $TMPDIR/$(basename $(pwd)).$FORMAT >| $TMPFILE # clobber on purpose superfile=`head -n 1 $TMPFILE` -set +e +if [ $VERBOSE -eq 1 ]; then + echo -n "looking for subprojects..." +fi # find all '.git' dirs, these show us the remaining to-be-archived dirs -find . -name '.git' -type d -print | sed -e 's/^\.\///' -e 's/\.git$//' | grep -v '^$' >> $TOARCHIVE -set -e +# we only want directories that are below the current directory +find . -mindepth 2 -name '.git' -type d -print | sed -e 's/^\.\///' -e 's/\.git$//' >> $TOARCHIVE +# as of version 1.7.8, git places the submodule .git directories under the superprojects .git dir +# the submodules get a .git file that points to their .git dir. we need to find all of these too +find . -mindepth 2 -name '.git' -type f -print | xargs grep -l "gitdir" | sed -e 's/^\.\///' -e 's/\.git$//' >> $TOARCHIVE +if [ $VERBOSE -eq 1 ]; then + echo "done" + echo " found:" + cat $TOARCHIVE | while read arch + do + echo " $arch" + done +fi +if [ $VERBOSE -eq 1 ]; then + echo -n "archiving submodules..." +fi while read path; do - TREEISH=$(git submodule | grep "^ .*${path%/} " | cut -d ' ' -f 2) # git-submodule does not list trailing slashes in $path + TREEISH=$(git submodule | grep "^ .*${path%/} " | cut -d ' ' -f 2) # git submodule does not list trailing slashes in $path cd "$path" git archive --format=$FORMAT --prefix="${PREFIX}$path" ${TREEISH:-HEAD} > "$TMPDIR"/"$(echo "$path" | sed -e 's/\//./g')"$FORMAT if [ $FORMAT == 'zip' ]; then @@ -189,6 +216,13 @@ while read path; do echo "$TMPDIR"/"$(echo "$path" | sed -e 's/\//./g')"$FORMAT >> $TMPFILE cd "$OLD_PWD" done < $TOARCHIVE +if [ $VERBOSE -eq 1 ]; then + echo "done" +fi + +if [ $VERBOSE -eq 1 ]; then + echo -n "concatenating archives into single archive..." +fi # Concatenate archives into a super-archive. if [ $SEPARATE -eq 0 ]; then if [ $FORMAT == 'tar' ]; then @@ -206,7 +240,16 @@ if [ $SEPARATE -eq 0 ]; then echo "$superfile" >| $TMPFILE # clobber on purpose fi +if [ $VERBOSE -eq 1 ]; then + echo "done" +fi +if [ $VERBOSE -eq 1 ]; then + echo -n "moving archive to $OUT_FILE..." +fi while read file; do mv "$file" "$OUT_FILE" done < $TMPFILE +if [ $VERBOSE -eq 1 ]; then + echo "done" +fi