From 91576786af83546cef7f5cb7339e5c1311b65685 Mon Sep 17 00:00:00 2001
From: Chmouel Boudjnah <chmouel@redhat.com>
Date: Tue, 30 Apr 2024 12:46:12 +0200
Subject: [PATCH] use more params across to be able to redefine

add cachePatterns and image for params to configure
and make du command to be more explicits across
make only **go.mod and **go.sum to be cached not every go files.

Signed-off-by: Chmouel Boudjnah <chmouel@redhat.com>
---
 examples/pipeline-go.yaml | 25 +++++++++++++++----------
 examples/pipelinerun.yaml |  2 ++
 2 files changed, 17 insertions(+), 10 deletions(-)

diff --git a/examples/pipeline-go.yaml b/examples/pipeline-go.yaml
index 46a3c2fcf..a50d164cc 100644
--- a/examples/pipeline-go.yaml
+++ b/examples/pipeline-go.yaml
@@ -14,6 +14,12 @@ spec:
     - name: buildCommand
       type: string
       default: go build -v .
+    - name: cachePatterns
+      type: array
+      default: ["**go.mod", "**go.sum"]
+    - name: image
+      type: string
+      default: cgr.dev/chainguard/go
   workspaces:
     - name: source
   tasks:
@@ -28,9 +34,13 @@ spec:
         params:
           - name: buildCommand
             default: $(params.buildCommand)
+          - name: cachePatterns
+            default: $(params.cachePatterns)
+          - name: image
+            default: $(params.image)
         steps:
           - name: create-repo
-            image: cgr.dev/chainguard/go
+            image: $(params.image)
             script: |
               mkdir -p $(workspaces.source.path)/repo
               chmod 777 $(workspaces.source.path)/repo
@@ -55,16 +65,14 @@ spec:
                   value: https://raw.githubusercontent.com/openshift-pipelines/tekton-caches/main/tekton/cache-fetch.yaml
             params:
               - name: patterns
-                value:
-                  - "**.go"
-                  - "**go.sum"
+                value: $(params.cachePatterns)
               - name: source
                 value: oci://$(params.registry)/cache-go:{{hash}}
               - name: cachePath
                 value: $(workspaces.source.path)/cache
               - name: workingdir
                 value: $(workspaces.source.path)/repo
-          - image: cgr.dev/chainguard/go
+          - image: $(params.image)
             workingDir: $(workspaces.source.path)/repo
             name: run-go-build
             env:
@@ -76,8 +84,7 @@ spec:
               set -x
               git config --global --add safe.directory $(workspaces.source.path)/repo
               $(params.buildCommand)
-              du -shk $GOPATH
-              du -shk $GOMODCACHE
+              echo "Cache size is $(du -sh $(workspaces.source.path)/cache)"
           - name: cache-upload
             ref:
               resolver: http
@@ -86,9 +93,7 @@ spec:
                   value: https://raw.githubusercontent.com/openshift-pipelines/tekton-caches/main/tekton/cache-upload.yaml
             params:
               - name: patterns
-                value:
-                  - "**.go"
-                  - "**go.sum"
+                value: $(params.cachePatterns)
               - name: target
                 value: oci://$(params.registry)/cache-go:{{hash}}
               - name: cachePath
diff --git a/examples/pipelinerun.yaml b/examples/pipelinerun.yaml
index 8b0fe4c4a..2d3133948 100644
--- a/examples/pipelinerun.yaml
+++ b/examples/pipelinerun.yaml
@@ -13,6 +13,8 @@ spec:
       value: main
     - name: registry
       value: registry.civuole.local/cache
+    - name: image
+      value: cgr.dev/chainguard/go
   workspaces:
     - name: source
       emptyDir: {}