Re: Suggestion re: [PATCH] Remove Bitkeeper documentation from Linux tree

From: David Woodhouse (dwmw2@infradead.org)
Date: Wed Apr 24 2002 - 04:03:31 EST

lm@bitmover.com said:
> Sure, as soon as we find a mirror for bkbits.net, having a plain text
> interface to the files/patches, is a fine idea. Until then, I need to
> hoard my bandwidth. I'm working on the mirror problem.

These are already available on the kernel.org mirrors.

 http://ftp.??.kernel.org/pub/linux/kernel/people/dwmw2/bk-2.5/
 http://ftp.??.kernel.org/pub/linux/kernel/people/

The individual patches look sane - I'm not entirely sure about the 'Full
patch' version, which seems to contain stuff not in the individual patches.

<MODE REPLY-TO=!linux-kernel>

        Larry, any idea why? Script below...

</MODE>

#!/bin/sh
#
# $Id: bkexport.sh,v 1.10 2002/04/23 00:13:24 dwmw2 Exp $

BKDIR="$1"
PATCHDIR="$2"
CACHEDIR="$3"

if [ "$BKDIR" = "" -o "$PATCHDIR" = "" -o "$CACHEDIR" = "" ] ; then
    echo "Usage: $o <bkdir> <patchdir> <cachedir>"
    exit 1
fi

cd $PATCHDIR || exit 1

cd $CACHEDIR || exit 1

cd $BKDIR || exit 1

TAGCSET=`bk changes -t -d:I:\\\n | head -1`
TAG=`bk changes -r$TAGCSET -d:TAG:`

CSETS=`bk changes -d":I: " -r$TAGCSET,.`

NEWESTCSET=`echo $CSETS | cut -f1 -d\ `

if [ -r $PATCHDIR/cset-$TAGCSET-to-$NEWESTCSET.txt ]; then
    # We already ran with this set of changesets. Don't bother to rebuild.
   exit 0
fi

bk export -tpatch -r$TAGCSET,$NEWESTCSET > $PATCHDIR/cset-$TAGCSET-to-$NEWESTCSET.txt

cat > $CACHEDIR/newindex.$$.html <<EOF
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <title>BitKeeper patches for `hostname`:$BKDIR</title>
  </head>

  <body>
 <H1>BitKeeper patches since $TAG</H1>

 <H2><A HREF="cset-$TAGCSET-to-$NEWESTCSET.txt">Full patch from $TAG to ChangeSet $NEWESTCSET</A></H2>
 
EOF

for CSET in $CSETS; do
    if [ ! -r $PATCHDIR/cset-$CSET.txt -o \
         ! -r $CACHEDIR/cset-index-$CSET.html -o \
         ! -r $CACHEDIR/cset-key-$CSET -o \
         "`cat $CACHEDIR/cset-key-$CSET 2>/dev/null`" != "`bk changes -r$CSET -d:KEY:`" ] ; then
        bk export -tpatch -r$CSET > $PATCHDIR/cset-$CSET.txt
        bk changes -r$CSET -d'<H3><A HREF="cset-:I:.txt">:G: :I:, :D: :T::TZ:, :USER: @ :HOST:</A></H3>\n<P>:HTML_C:</P>\n' > $CACHEDIR/cset-index-$CSET.html
        bk changes -r$CSET -d:KEY: > $CACHEDIR/cset-key-$CSET
    fi
    cat $CACHEDIR/cset-index-$CSET.html >> $CACHEDIR/newindex.$$.html
done

if [ "$CSETS" = "" ] ; then
    echo "<H3>No changes since last tag</h3>" >> $CACHEDIR/newindex.$$.html
EOF
fi

cat >> $CACHEDIR/newindex.$$.html <<EOF
  <hr>
  Index generated at `date -u`
  </body>
</HTML>
EOF
mv $CACHEDIR/newindex.$$.html $PATCHDIR/index.html

# Clean up old patches.
cd $PATCHDIR

for FILE in *.txt ; do
    case $FILE in
    cset-$TAGCSET-to-$NEWESTCSET.txt)
        continue
        ;;
    cset-*.txt)
        FILECSET=`echo $FILE | sed "s/^cset-\(.*\).txt\$/\\1/"`
        if ! echo $CSETS | grep -q -- $FILECSET ; then
            rm "$FILE"
        fi
        continue
        ;;
    esac

done

cd $CACHEDIR

for FILE in *.html ; do
    case $FILE in
    index.html)
        continue
        ;;
    cset-index-*.html)
        FILECSET=`echo $FILE | sed "s/^cset-index-\(.*\).html\$/\\1/"`
        if ! echo $CSETS | grep -q -- $FILECSET ; then
            rm "$FILE"
        fi
        continue
        ;;
    esac
done 

--
dwmw2

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This archive was generated by hypermail 2b29 : Tue Apr 30 2002 - 22:00:09 EST