fixing git-release step (#562)

Author: roi-codefresh

incubating/github-release/run.sh

@@ -20,6 +20,7 @@ REQUIRED_VARS=(
 )
 
 OPTIONAL_VARS=(
+    GIT_TOKEN
     RELEASE_DESCRIPTION
     FILES
     DRAFT
@@ -59,8 +60,11 @@ function checkTrigger() {
 }
 
 function setDefaultVarValues() {
-    if [ ! -z "$GITHUB_TOKEN" ]; then
-        GIT_CONTEXT="_" # This is irrelevant, we are using GITHUB_TOKEN
+    if [ ! -z "$GIT_TOKEN" ]; then
+        bold "Using git token for authentication..."
+        GIT_CONTEXT="_" # This is irrelevant, we are using git_token method
+        GITHUB_TOKEN="$GIT_TOKEN"
+        export GITHUB_TOKEN
     fi
 
     if [ -z "$GIT_CONTEXT" ]; then

incubating/github-release/step.yaml

@@ -3,7 +3,7 @@ version: '1.0'
 metadata:
   name: github-release
   title: Create a GitHub release
-  version: 1.1.6
+  version: 1.1.7
   isPublic: true
   description: Create a GitHub release.
   sources:
@@ -160,7 +160,7 @@ spec:
       image: codefresh/github-release
       environment:
         - 'GIT_CONTEXT=${{git_context_name}}'
-        - 'GITHUB_TOKEN=${{git_token}}'
+        - 'GIT_TOKEN=${{git_token}}'
         - 'CF_BRANCH_TAG_NORMALIZED=${{CF_BRANCH_TAG_NORMALIZED}}'
         - 'CF_REPO_OWNER=${{CF_REPO_OWNER}}'
         - 'CF_REPO_NAME=${{CF_REPO_NAME}}'