cleaning up examples to avoid writing to results using path

We recommend to not use tekton reserved internal paths in scripts, specially,
for results. Our code base has a few examples which initializes the task
results using the reserved path /tekton/results/... instead of the
path variable i.e. $(results.myresult.path). Cleaning up examples to
include path variables while initializing the results.

Signed-off-by: pritidesai <[email protected]>

examples/v1/pipelineruns/ignore-step-error.yaml

@@ -55,7 +55,6 @@ spec:
             - image: alpine
               name: verify-a-task-result
               script: |
-                ls /tekton/results/
                 if [ $(params.task1-result) == 123 ]; then
                     echo "Yay! the task result matches which was initialized in the previous task while ignoring the step error"
                 else

examples/v1/pipelineruns/pipelinerun-with-when-expressions.yaml

@@ -57,9 +57,9 @@ spec:
               image: alpine
               script: |
                 if test -f $(workspaces.source.path)/$(params.path); then
-                  printf yes | tee /tekton/results/exists
+                  printf yes | tee $(results.exists.path)
                 else
-                  printf no | tee /tekton/results/exists
+                  printf no | tee $(results.exists.path)
                 fi
       - name: echo-file-exists # when expression using task result, evaluates to true
         when:

examples/v1/pipelineruns/pipelinerun.yaml

@@ -186,7 +186,7 @@ spec:
     workingDir: $(workspaces.source.path)
     image: stedolan/jq
     script: |
-      cat $(params.CONTEXT)/image-digested | jq '.[0].value' -rj | tee /tekton/results/IMAGE_DIGEST
+      cat $(params.CONTEXT)/image-digested | jq '.[0].value' -rj | tee $(results.IMAGE_DIGEST.path)
 ---
 # This task deploys with kubectl apply -f <filename>
 apiVersion: tekton.dev/v1

examples/v1/taskruns/task-result.yaml

@@ -16,9 +16,9 @@ spec:
         image: bash:latest
         script: |
           #!/usr/bin/env bash
-          date +%s | tee /tekton/results/current-date-unix-timestamp
+          date +%s | tee $(results.current-date-unix-timestamp.path)
       - name: print-date-human-readable
         image: bash:latest
         script: |
           #!/usr/bin/env bash
-          date | tee /tekton/results/current-date-human-readable
+          date | tee $(results.current-date-human-readable.path)

examples/v1beta1/pipelineruns/ignore-step-error.yaml

@@ -54,7 +54,6 @@ spec:
             - image: alpine
               name: verify-a-task-result
               script: |
-                ls /tekton/results/
                 if [ $(params.task1-result) == 123 ]; then
                     echo "Yay! the task result matches which was initialized in the previous task while ignoring the step error"
                 else

examples/v1beta1/pipelineruns/pipelinerun-with-when-expressions.yaml

@@ -56,9 +56,9 @@ spec:
               image: alpine
               script: |
                 if test -f $(workspaces.source.path)/$(params.path); then
-                  printf yes | tee /tekton/results/exists
+                  printf yes | tee $(results.exists.path)
                 else
-                  printf no | tee /tekton/results/exists
+                  printf no | tee $(results.exists.path)
                 fi
       - name: echo-file-exists # when expression using task result, evaluates to true
         when:

examples/v1beta1/pipelineruns/pipelinerun.yaml

@@ -102,7 +102,7 @@ spec:
     workingDir: $(workspaces.source.path)
     image: stedolan/jq
     script: |
-      cat $(params.CONTEXT)/image-digested | jq '.[0].value' -rj | tee /tekton/results/IMAGE_DIGEST
+      cat $(params.CONTEXT)/image-digested | jq '.[0].value' -rj | tee $(results.IMAGE_DIGEST.path)
 ---
 # This task deploys with kubectl apply -f <filename>
 apiVersion: tekton.dev/v1beta1

examples/v1beta1/taskruns/alpha/large-task-result.yaml

@@ -17,12 +17,12 @@ spec:
         image: bash:latest
         script: |
           #!/usr/bin/env bash
-          cat /dev/urandom | head -c 2500 | base64 | tee /tekton/results/result1 #about 1 K result
-          cat /dev/urandom | head -c 2500 | base64 | tee /tekton/results/result2 #about 4 K result
+          cat /dev/urandom | head -c 2500 | base64 | tee $(results.result1.path) #about 1 K result
+          cat /dev/urandom | head -c 2500 | base64 | tee $(results.result2.path) #about 4 K result
       - name: step2
         image: bash:latest
         script: |
           #!/usr/bin/env bash
-          cat /dev/urandom | head -c 2500 | base64 | tee /tekton/results/result3 #about 1 K result
-          cat /dev/urandom | head -c 2500 | base64 | tee /tekton/results/result4 #about 4 K result
-          cat /dev/urandom | head -c 2500 | base64 | tee /tekton/results/result5 #about 4 K result
+          cat /dev/urandom | head -c 2500 | base64 | tee $(results.result3.path) #about 1 K result
+          cat /dev/urandom | head -c 2500 | base64 | tee $(results.result4.path) #about 4 K result
+          cat /dev/urandom | head -c 2500 | base64 | tee $(results.result5.path) #about 4 K result

examples/v1beta1/taskruns/task-result.yaml

@@ -16,9 +16,9 @@ spec:
         image: bash:latest
         script: |
           #!/usr/bin/env bash
-          date +%s | tee /tekton/results/current-date-unix-timestamp
+          date +%s | tee $(results.current-date-unix-timestamp.path)
       - name: print-date-human-readable
         image: bash:latest
         script: |
           #!/usr/bin/env bash
-          date | tee /tekton/results/current-date-human-readable
+          date | tee $(results.current-date-human-readable.path)