debianize

- fix make version on debian
- update gitignore
- add aptly-api and service
- install zsh completion
- add debug package
- move aptly data from orig deb package
- do not add shell for service user
- use 8080 as default port

debian/aptly-api.preinst

@@ -0,0 +1,40 @@
+#!/bin/sh
+#
+# see: dh_installdeb(1)
+
+set -e
+
+# summary of how this script can be called:
+#        * <new-preinst> `install'
+#        * <new-preinst> `install' <old-version>
+#        * <new-preinst> `upgrade' <old-version>
+#        * <old-preinst> `abort-upgrade' <new-version>
+# for details, see http://www.debian.org/doc/debian-policy/ or
+# the debian-policy package
+
+
+case "$1" in
+    install|upgrade)
+	if [ -f /etc/aptly-api.conf ]; then
+            echo "migrating /etc/aptly-api.conf to /etc/aptly.conf ..."
+	    cp /etc/aptly-api.conf /etc/aptly.conf
+	    mv /etc/aptly-api.conf /etc/aptly-api.conf.old
+	    sed -i 's_/var/lib/aptly-api_~/.aptly_' /etc/aptly.conf
+	fi
+    ;;
+
+    abort-upgrade)
+    ;;
+
+    *)
+        echo "preinst called with unknown argument \`$1'" >&2
+        exit 1
+    ;;
+esac
+
+# dh_installdeb will replace this with shell code automatically
+# generated by other debhelper scripts.
+
+#DEBHELPER#
+
+exit 0