Better MacPorts release flow.

tools/macports_update.sh

@@ -0,0 +1,29 @@
+#! /usr/bin/env bash
+
+# Generate the Macports Portfile and test it.
+
+PORTVERSION=${1?"Arg 1 must be a version number like 1.20150222 (with no v)"} ; shift
+
+tools/mk_portfile.sh tools/Portfile.template Portfile "$PORTVERSION"
+
+echo
+echo 'Adding file:///var/tmp/ports to the start of /opt/local/etc/macports/sources.conf'
+echo
+fgrep >/dev/null -x 'file:///var/tmp/ports' /opt/local/etc/macports/sources.conf || sudo sed -i -e '1s@^@file:///var/tmp/ports\'$'\n@' /opt/local/etc/macports/sources.conf
+
+echo
+echo 'Installing port using local repo.'
+echo
+sudo port uninstall vcs_blackbox
+rm -rf /var/tmp/ports
+mkdir -p /var/tmp/ports/security/vcs_blackbox
+cp Portfile /var/tmp/ports/security/vcs_blackbox
+cd /var/tmp/ports && portindex
+sudo port clean --all vcs_blackbox
+sudo port install vcs_blackbox
+
+#echo
+#echo 'Removing file:///var/tmp/ports from /opt/local/etc/macports/sources.conf'
+#echo
+#sudo sed -i -e '\@^file:///var/tmp/ports@d' /opt/local/etc/macports/sources.conf
+echo 'You may wish to: sudo vi /opt/local/etc/macports/sources.conf'