o Making the resolvers use app.resolved_version instead of app.version.

o Making set-version update app.version.

2 files changed, 46 insertions, 6 deletions

diff --git a/bin/app-init b/bin/app-init
index c59ba77..8e571e8 100755
--- a/bin/app-init
+++ b/bin/app-init
@@ -40,7 +40,7 @@ then
   fatal "Already initialized: $dir" 2>&1
 fi
 
-resolver=`grep_path "/app-resolver-$resolver_name$" "$PATH" | head -n 1`
+resolver=`find_resolver "$resolver_name"`
 
 if [ -z "$resolver" ]
 then
@@ -61,18 +61,18 @@ app-conf set app.resolver "$resolver_name"
 "$resolver" init "$@"
 "$resolver" resolve-version
 
-version=`app-conf get app.version`
+resolved_version=`app-conf get app.resolved_version`
 
-if [[ $version == "" ]]
+if [[ $resolved_version == "" ]]
 then
   echo "Unable to resolve version" 2>&1
   exit
 fi
 
-echo "Resolved version to $version"
+echo "Resolved version to $resolved_version"
 
-"$resolver" download-version -v "$version" -f .app/latest.zip
+"$resolver" download-version -v "$resolved_version" -f .app/latest.zip
 
-app-install-file -v "$version" -f .app/latest.zip
+app-install-file -v "$resolved_version" -f .app/latest.zip
 
 ok=yes
diff --git a/bin/app-upgrade b/bin/app-upgrade
new file mode 100755
index 0000000..2ca84e0
--- /dev/null
+++ b/bin/app-upgrade
@@ -0,0 +1,40 @@
+#!/bin/bash
+
+set -e
+set -u
+
+APPSH_HOME=$(cd $(dirname "$0")/.. && pwd)
+
+. $APPSH_HOME/lib/common
+# HEADER END
+
+usage_text() {
+  echo "usage: $usage_app"
+}
+
+if [ $# != 0 ]
+then
+  usage
+fi
+
+assert_is_app
+
+resolver_name=`app-conf get app.resolver`
+resolver=`find_resolver "$resolver_name"`
+
+old_version=`app-conf get app.version`
+echo "Resolving version $old_version"
+"$resolver" resolve-version
+new_version=`app-conf get app.version`
+
+if [[ $new_version == $old_version ]]
+then
+  echo "No new version available" 2>&1
+  exit
+fi
+
+echo "Resolved version to $new_version"
+
+"$resolver" download-version -v "$new_version" -f .app/latest.zip
+
+app-install-file -v "$new_version" -f .app/latest.zip