Add my CVS plugin and related patches.

[ikiwiki.git] / ikiwiki-makerepo

diff --git a/ikiwiki-makerepo b/ikiwiki-makerepo
index 7f82e717715ef8f446f941f36a154757d6f106ec..bf33a3a803704cb870d2c85fc8a2ab63a0ccf16f 100755 (executable)
--- a/ikiwiki-makerepo
+++ b/ikiwiki-makerepo
@@ -6,7 +6,7 @@ srcdir="$2"
 repository="$3"
 
 usage () {
-       echo "usage: ikiwiki-makerepo svn|git|monotone|darcs srcdir repository" >&2
+       echo "usage: ikiwiki-makerepo cvs|svn|git|monotone|darcs srcdir repository" >&2
        echo "       ikiwiki-makerepo bzr|mercurial srcdir" >&2
        exit 1
 }
@@ -39,6 +39,56 @@ fi
 echo "Importing $srcdir into $rcs"
 
 case "$rcs" in
+cvs)
+       if [ -e "$srcdir/CVS" ]; then
+               echo "$srcdir already seems to be a cvs working copy" >&2
+               exit 1
+       fi
+       cvs -Q -d "$repository" init
+       cat > "$repository/CVSROOT/post-commit-wrapper" <<EOF
+#!/bin/sh
+
+IKIWIKI_POST_COMMIT_HOOK="$repository/CVSROOT/post-commit"
+
+exists_ikiwiki_post_commit_hook() {
+       [ -x \$IKIWIKI_POST_COMMIT_HOOK ];
+}
+
+called_with_exactly_one_dir() {
+       echo "\$@" | grep 'New directory' >/dev/null 2>&1
+}
+
+main() {
+       exists_ikiwiki_post_commit_hook || exit 0
+       called_with_exactly_one_dir "\$@" && exit 0
+       # Return from commit and relinquish write lock. ikiwiki post-commit
+       # wants to "cvs update", which wants to take a read lock.
+       \$IKIWIKI_POST_COMMIT_HOOK &
+       return 0
+}
+
+main "\$@"
+exit \$?
+EOF
+       chmod +x "$repository/CVSROOT/post-commit-wrapper"
+       cd "$srcdir"/..
+       cvs -Q -d "$repository" get -P CVSROOT
+       cd CVSROOT
+       echo .ikiwiki >> cvsignore
+       cvs -Q add cvsignore
+       echo "^ikiwiki $repository/CVSROOT/post-commit-wrapper %{sVv}" >> loginfo
+       cvs -Q commit -m "ikiwiki-makerepo setup" cvsignore loginfo
+       cd ..
+       rm -rf CVSROOT
+       cd "$srcdir"
+       cvs -Q -d "$repository" import -m "initial import" ikiwiki IKIWIKI PRE_CVS
+       cd ..
+       mv "$srcdir" "$srcdir.orig"
+       cvs -Q -d "$repository" get -P -d "$(basename "$srcdir")" ikiwiki
+       [ -d "$srcdir.orig/.ikiwiki" ] && mv "$srcdir.orig/.ikiwiki" "$srcdir"
+       rm -rf "$srcdir.orig"
+       echo "Directory $srcdir is now a checkout of $rcs repository $repository"
+;;
 svn)
        if [ -e "$srcdir/.svn" ]; then
                echo "$srcdir already seems to be a svn working copy" >&2