ikiwiki/ikiwiki-makerepo

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#!/bin/sh
set -e
rcs="$1"
srcdir="$2"
repository="$3"
usage () {
echo "usage: ikiwiki-makerepo svn|git|monotone srcdir repository" >&2
echo " ikiwiki-makerepo bzr|mercurial srcdir" >&2
exit 1
}
if [ -z "$rcs" ] || [ -z "$srcdir" ]; then
usage
fi
if [ ! -d "$srcdir" ]; then
echo "srcdir $srcdir not found" >&2
exit 1
fi
if [ "$rcs" != mercurial ] && [ "$rcs" != bzr ]; then
if [ -z "$repository" ]; then
echo "you need to specify both a srcdir and a repository for $rcs" >&2
usage
fi
if [ -e "$repository" ]; then
echo "repository $repository already exists, aborting" >&2
exit 1
fi
repository="$(perl -e 'use Cwd q{abs_path}; $r=shift; $r=~s/\/*$//; print abs_path($r)' "$repository")"
if [ -z "$repository" ]; then
echo "internal error finding repository abs_path" >&2
exit 1
fi
fi
echo "Importing $srcdir into $rcs"
case "$rcs" in
svn)
if [ -e "$srcdir/.svn" ]; then
echo "$srcdir already seems to be a svn working copy" >&2
exit 1
fi
svnadmin create "$repository"
svn mkdir "file://$repository/trunk" -m "create trunk directory"
cd "$srcdir"
svn co "file://$repository/trunk" .
svn propset svn:ignore ".ikiwiki" .
svn add *
svn commit -m "initial import"
echo "Directory $srcdir is now a checkout of $rcs repository $repository"
;;
git)
# There are better ways to do this, but this works with older
# versions of git.)
mkdir -p "$repository"
(cd "$repository" && git --bare init --shared)
cd "$srcdir"
git init
echo /.ikiwiki > .gitignore
echo /recentchanges >> .gitignore
git add .
git commit -m "initial commit"
git remote add origin "$repository"
git config branch.master.merge refs/heads/master
git config branch.master.remote origin
git push --all
echo "Directory $srcdir is now a clone of $rcs repository $repository"
;;
mercurial)
hg init "$srcdir"
cd "$srcdir"
echo .ikiwiki > .hgignore
hg add * .hgignore
hg commit -m "initial import"
echo "Directory $srcdir is now set up as a mercurial repository"
;;
bzr)
bzr init "$srcdir"
cd "$srcdir"
echo .ikiwiki > .bzrignore
bzr add * .bzrignore
bzr commit -m "initial import"
echo "Directory $srcdir is now set up as a bzr repository"
;;
monotone)
if [ -e "$srcdir/_MTN" ]; then
echo "$srcdir already seems to be a monotone working copy" >&2
exit 1
fi
repodir=$(dirname "$repository")
mkdir -p "$repodir"
file_basename=$(basename "$repository" | sed -e 's/\.monotone$//' |\
tr -s "[:space:]" "_" | sed 's/_$//g')
reverse_hostname=$( (hostname -f 2>/dev/null || hostname) |\
tr "." "\n" | tac | tr "\n" ".")
branch_name="$reverse_hostname$file_basename"
reponame_with_ext="$file_basename.monotone"
mtn db init -d "$repodir/$reponame_with_ext"
mtn setup -d "$repodir/$reponame_with_ext" -b "$branch_name" "$srcdir"
cd "$srcdir"
echo \.ikiwiki$ > .mtn-ignore
mtn add -R .
# this expects that you already have a working mtn environment
# with a default key floating around...
mtn ci -m "initial import"
echo "Directory $srcdir is now set up as a monotone repository"
echo ""
echo "Note: If your monotone key has a passphrase, you need to configure"
echo "monotone to automatically use it. Otherwise, web commits to ikiwiki"
echo "will fail."
echo ""
echo "You can create a $srcdir/_MTN/monotonerc"
echo "containing the passphrase:"
echo ""
echo "function get_passphrase (branchname)"
echo ' return "passphrasehere"'
echo "end"
;;
*)
echo "Unsupported revision control system $rcs" >&2
usage
;;
esac