From 3ed31d4bcd66d3d18c6b011f79ce43311ac3a7b5 Mon Sep 17 00:00:00 2001
From: James Pace <jpace121@gmail.com>
Date: Wed, 15 Feb 2023 23:38:12 -0500
Subject: [PATCH] Add custom multibranch pipeline runner.

---
 deployments/test-branch-pipeline.yaml | 41 +++++++++++++++++++++++++++
 pipelines/test-report-pipeline.yaml   |  9 ++++--
 tasks/j7s-git-clone-hash.yaml         | 23 +++++++++++++++
 triggers/test-trigger.yaml            | 12 ++++----
 4 files changed, 76 insertions(+), 9 deletions(-)
 create mode 100644 deployments/test-branch-pipeline.yaml
 create mode 100644 tasks/j7s-git-clone-hash.yaml

diff --git a/deployments/test-branch-pipeline.yaml b/deployments/test-branch-pipeline.yaml
new file mode 100644
index 0000000..9e14fa4
--- /dev/null
+++ b/deployments/test-branch-pipeline.yaml
@@ -0,0 +1,41 @@
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: test-branch-pipeline-deployment
+  namespace: j7s-ci
+  labels:
+    app: test-branch-pipeline
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: test-branch-pipeline
+  template:
+    metadata:
+      labels:
+        app: test-branch-pipeline
+    spec:
+      volumes:
+         - name: ssh-volume
+           secret:
+              secretName: git-credentials
+      containers:
+      - name: branch-pipeline
+        image: 192.168.1.149:8443/j7s_branch_trigger:0.2
+        command: ["/bin/bash", "-c"]
+        volumeMounts:
+           - mountPath: /ssh-volume
+             name: ssh-volume
+        env:
+           - name: J7S_REPO
+             value: "ssh://git.jpace121.net:2222/tests/job-test"
+           - name: J7S_URL
+             value: http://el-test-pipeline-listener.j7s-ci.svc.cluster.local:8080
+        args:
+           - |
+            cp -r /ssh-volume ~/.ssh
+            chmod 700 ~/.ssh
+            chmod -R 400 ~/.ssh/*
+
+            j7s_branch_trigger
\ No newline at end of file
diff --git a/pipelines/test-report-pipeline.yaml b/pipelines/test-report-pipeline.yaml
index 0da680c..1247d89 100644
--- a/pipelines/test-report-pipeline.yaml
+++ b/pipelines/test-report-pipeline.yaml
@@ -12,6 +12,9 @@ spec:
     description: Shared data.
   - name: git-credentials
     description: tekton git credentials
+  params:
+  - name: hash
+    default: HEAD
   tasks:
   - name: fetch-repo
     workspaces:
@@ -22,10 +25,10 @@ spec:
     params:
     - name: url
       value: ssh://git.jpace121.net:2222/tests/job-test
-    - name: branch
-      value: master
+    - name: hash
+      value: $(params.hash)
     taskRef:
-      name: j7s-git-clone
+      name: j7s-git-clone-hash
   - name: cat-readme
     runAfter: ["fetch-repo"]
     workspaces:
diff --git a/tasks/j7s-git-clone-hash.yaml b/tasks/j7s-git-clone-hash.yaml
new file mode 100644
index 0000000..b2521f6
--- /dev/null
+++ b/tasks/j7s-git-clone-hash.yaml
@@ -0,0 +1,23 @@
+apiVersion: tekton.dev/v1beta1
+kind: Task
+metadata:
+  name: j7s-git-clone-hash
+  namespace: j7s-ci
+spec:
+  workspaces:
+  - name: output
+  - name: ssh-directory
+  params:
+  - name: url
+  - name: hash
+  steps:
+  - image: 192.168.1.149:8443/gitssh:latest
+    script: |
+      set -x
+      cp -r $(workspaces.ssh-directory.path) ~/.ssh
+      chmod 700 ~/.ssh
+      chmod -R 400 ~/.ssh/*
+
+      git clone $(params.url) $(workspaces.output.path)
+      cd $(workspaces.output.path)
+      git checkout $(params.hash)
\ No newline at end of file
diff --git a/triggers/test-trigger.yaml b/triggers/test-trigger.yaml
index 856d4fc..cce8e82 100644
--- a/triggers/test-trigger.yaml
+++ b/triggers/test-trigger.yaml
@@ -23,8 +23,8 @@ metadata:
   namespace: j7s-ci
 spec:
   params:
-    - name: pr-id
-      value: $(body.pr-id)
+    - name: hash
+      value: $(body.hash)
 ---
 apiVersion: triggers.tekton.dev/v1beta1
 kind: TriggerTemplate
@@ -33,7 +33,7 @@ metadata:
   namespace: j7s-ci
 spec:
   params:
-  - name: pr-id
+  - name: hash
   resourcetemplates:
   - apiVersion: tekton.dev/v1beta1
     kind: PipelineRun
@@ -41,10 +41,10 @@ spec:
       generateName: test-pipeline-
     spec:
       pipelineRef:
-        name: test-pipeline
+        name: test-report-pipeline
       params:
-      - name: pr-id
-        value: "$(tt.params.pr-id)"
+      - name: hash
+        value: "$(tt.params.hash)"
       workspaces:
       - name: shared-data
         volumeClaimTemplate: