From f49712f984131a071c8e19c37045d9a2a859d29e Mon Sep 17 00:00:00 2001
From: Mohammad Adil <madil@nvidia.com>
Date: Wed, 16 Jun 2021 15:24:23 -0700
Subject: [PATCH 1/2] Add blossom pre-merge pipeline

Signed-off-by: Mohammad Adil <madil@nvidia.com>
---
 .github/workflows/blossom-ci.yml | 90 ++++++++++++++++++++++++++++++++
 1 file changed, 90 insertions(+)
 create mode 100644 .github/workflows/blossom-ci.yml

diff --git a/.github/workflows/blossom-ci.yml b/.github/workflows/blossom-ci.yml
new file mode 100644
index 0000000000..15e16d34c6
--- /dev/null
+++ b/.github/workflows/blossom-ci.yml
@@ -0,0 +1,90 @@
+# A workflow to trigger ci on hybrid infra (github + self hosted runner)
+name: Blossom-CI
+on:
+  issue_comment:
+    types: [created]
+  workflow_dispatch:
+      inputs:
+          platform:
+            description: 'runs-on argument'
+            required: false
+          args:
+            description: 'argument'
+            required: false
+jobs:
+  Authorization:
+    name: Authorization
+    runs-on: blossom
+    outputs:
+      args: ${{ env.args }}
+
+    # This job only runs for pull request comments
+    if: |
+         contains( 'madil90,Nic-Ma,wyli', format('{0},', github.actor)) &&
+         github.event.comment.body == '/build'
+    steps:
+      - name: Check if comment is issued by authorized person
+        run: blossom-ci
+        env:
+          OPERATION: 'AUTH'
+          REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          REPO_KEY_DATA: ${{ secrets.BLOSSOM_KEY }}
+
+  Vulnerability-scan:
+    name: Vulnerability scan
+    needs: [Authorization]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+        with:
+          repository: ${{ fromJson(needs.Authorization.outputs.args).repo }}
+          ref: ${{ fromJson(needs.Authorization.outputs.args).ref }}
+          lfs: 'true'
+
+      # repo specific steps
+      #- name: Setup java
+      #  uses: actions/setup-java@v1
+      #  with:
+      #    java-version: 1.8
+
+      # add blackduck properties https://synopsys.atlassian.net/wiki/spaces/INTDOCS/pages/631308372/Methods+for+Configuring+Analysis#Using-a-configuration-file
+      #- name: Setup blackduck properties
+      #  run: |
+      #       PROJECTS=$(mvn -am dependency:tree | grep maven-dependency-plugin | awk '{ out="com.nvidia:"$(NF-1);print out }' | grep rapids | xargs | sed -e 's/ /,/g')
+      #       echo detect.maven.build.command="-pl=$PROJECTS -am" >> application.properties
+      #       echo detect.maven.included.scopes=compile >> application.properties
+
+      - name: Run blossom action
+        uses: NVIDIA/blossom-action@main
+        env:
+          REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          REPO_KEY_DATA: ${{ secrets.BLOSSOM_KEY }}
+        with:
+          args1: ${{ fromJson(needs.Authorization.outputs.args).args1 }}
+          args2: ${{ fromJson(needs.Authorization.outputs.args).args2 }}
+          args3: ${{ fromJson(needs.Authorization.outputs.args).args3 }}
+
+  Job-trigger:
+    name: Start ci job
+    needs: [Vulnerability-scan]
+    runs-on: blossom
+    steps:
+      - name: Start ci job
+        run: blossom-ci
+        env:
+          OPERATION: 'START-CI-JOB'
+          CI_SERVER: ${{ secrets.CI_SERVER }}
+          REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  Post-processing:
+    name: Post processing
+    runs-on: blossom
+    if : github.event_name == 'workflow_dispatch'
+    steps:
+      - name: Start post processing
+        run: blossom-ci
+        env:
+          OPERATION: 'POST-PROCESSING'
+          CI_SERVER: ${{ secrets.CI_SERVER }}
+          REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}

From 730ebfbe75b50ddae97b609bfbb5dc8f583bac71 Mon Sep 17 00:00:00 2001
From: Mohammad Adil <madil@nvidia.com>
Date: Thu, 17 Jun 2021 16:31:55 -0700
Subject: [PATCH 2/2] End build if newer version present

Signed-off-by: Mohammad Adil <madil@nvidia.com>
---
 .github/workflows/blossom-ci.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/.github/workflows/blossom-ci.yml b/.github/workflows/blossom-ci.yml
index 15e16d34c6..64a5b5cf9f 100644
--- a/.github/workflows/blossom-ci.yml
+++ b/.github/workflows/blossom-ci.yml
@@ -11,6 +11,12 @@ on:
           args:
             description: 'argument'
             required: false
+
+concurrency:
+  # automatically cancel the previously triggered workflows when there's a newer version
+  group: build-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 jobs:
   Authorization:
     name: Authorization