# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
# IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-export _EXEC="${0%/*}/" _DATA="."
+export _EXEC="${_EXEC:-${0%/*}/}" _DATA="${_DATA:-.}"
verb="" v=0 cmd="" force="" location=""
help() {
Options:
--exec INSTALL_DIR
- Point to the location of your shellwiki installation. This will
- default to the path at which the script is called, if it can be
- determined.
+ Point to the location of your shellwiki installation. Without
+ this optin, the location will be read from the environments
+ variable "\$_EXEC", or will default to the path at which the
+ script is called, if it can be determined.
--data SITE_DIR
Point to the location of your site installation. I.e. the directory
- containing your "pages/" and "index/" dir. Defaults to working
- directory.
+ containing your "pages/" and "index/" dir. Defaults to the
+ environment variable "\$_DATA" or the working directory.
--force
Add pages to index even if they seem to be indexed already.