Change rc-build so it produces .vsix file that can be published 'as is'.

concourse/pipeline.yml

@@ -234,7 +234,7 @@ jobs:
       passed: 
       - trigger-rc-build
   - task: build-concourse-rc
-    file: sts4/concourse/tasks/versioned-build.yml
+    file: sts4/concourse/tasks/rc-build.yml
     params:
       extension_id: vscode-concourse
     on_failure:

concourse/tasks/rc-build.sh

@@ -0,0 +1,44 @@
+#!/bin/bash
+set -e
+
+# Build an rc .vsix file, ready to be uploaded to vscode marketplace.
+#
+# An RC is built in a similar way as a snaphsot, except that
+# we build it with a unqualified version (i.e. no pre-release qualifier)
+# This is so that, if this candidate is aproved for publication,
+# then the vsix can be uploaded as is (i.e.
+# without requiring another rebuild/repackaging to change its version)
+
+workdir=`pwd`
+sources=$workdir/sts4/vscode-extensions/$extension_id
+
+version=`cat version/version`
+echo "extension_id=${extension_id}"
+echo "version=${version}"
+
+if [ -d "maven-cache" ]; then
+    echo "Prepopulating maven cache"
+    tar xzf maven-cache/*.tar.gz -C ${HOME}
+else
+   echo "!!!No stored maven cache found!!! "
+   exit -1
+fi
+
+cd "sts4/vscode-extensions/${extension_id}"
+npm version "${version%-*}" || true
+echo "Version set to " `npm version`
+echo -e "\n\n*Version: ${version}*" >> README.md
+
+# Build commons vscode
+cd ${sources}/../commons-vscode
+npm install
+
+cd "$sources"
+npm install ../commons-vscode
+npm install
+npm run vsce-package
+
+#Because the RC was with a unqualified version...
+#The RC version qualifier isn't automaticlaly present in the file name.
+#So we must explicitly rename the file to include the RC version qualifier.
+cp *.vsix $workdir/out/$extension_id-${version}.vsix

concourse/tasks/rc-build.yml

@@ -0,0 +1,16 @@
+inputs:
+- name: sts4
+- name: maven-cache
+- name: version
+outputs:
+- name: out
+platform: linux
+run:
+  path: sts4/concourse/tasks/rc-build.sh
+params:
+  extension_id: undefined_extension_id
+image_resource:
+  type: docker-image
+  source:
+    repository: kdvolder/sts4-build-env
+