export REV_PAGES=${REV_PAGES:-true}
export REV_ATTACHMENTS=${REV_ATTACHMENTS:-false}
export WIKI_THEME="${WIKI_THEME:-default}"
+export SEARCH_INDEX="${SEARCH_INDEX:-true}"
which git >/dev/null || REV_PAGES=false
[ "$REV_PAGES" != true ] && REV_ATTACHMENTS=false
cat >"$_DATA/.gitignore" <<-EOF
users.db
serverkey
+ tags/
+ index/
**/#cache/
- **/#page.lock
+ **/#page.md.lock
**/#page.*.cache
**/#page.*.cache.*
**/#page:*.*.cache
**/#page:*.*.cache.*
+ **/#index.flag
EOF
[ "$REV_ATTACHMENTS" != true ] \
&& printf '**/#attachments/\n' >>"$_DATA/.gitignore"