Make things more configurable

bin/deploy.sh

@@ -1,24 +1,27 @@
 #!/usr/bin/env bash
 
-DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )/.."
+TOP="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)/.."
 
 if [ $# = 0 ]; then
     echo "usage: deploy.sh name ..."
     exit 1
 fi
 
-if [ ! -f $DIR/clusters/$1/default.nix ]; then
+if [ ! -f $TOP/clusters/$1/default.nix ]; then
     echo "error: $1 does not contain a deployment"
     exit 1
 fi
 
-# mkdir -p $1/gcroots
+cd $TOP/clusters/$1
 
-# echo "--- Securing certifiates"
-# nix-build -o $1/gcroots/certs $1/build.nix
-
-echo "--- Updating deployment"
-nixops modify -d $1 $DIR/clusters/$1
+nixops list | grep -q $1
+if [ $? = 0 ]; then
+    echo "--- Updating deployment"
+    nixops modify -d $1 .
+else
+    echo "--- Creating deployment"
+    nixops create -d $1 .
+fi
 
 echo "--- Deploying $1"
 nixops deploy -d $* --allow-reboot