Linting yamls with yamllint 🏷

Next update of plumbing will enable `yamllint` check, so this make
sure we have linted yaml before 👼

Signed-off-by: Vincent Demeester <vdemeest@redhat.com>

.yamllint

@@ -0,0 +1,35 @@
+ignore: |
+  /vendor
+
+rules:
+  braces: enable
+  brackets: enable
+  colons: enable
+  commas: enable
+  comments:
+    level: warning
+  comments-indentation:
+    level: warning
+  document-end: disable
+  document-start: disable
+  empty-lines: enable
+  empty-values: enable
+  hyphens: enable
+  key-duplicates: enable
+  key-ordering: disable
+  line-length: disable
+  new-line-at-end-of-file: disable
+  new-lines: enable
+  octal-values: enable
+  quoted-strings: disable
+  trailing-spaces: enable
+  truthy:
+    level: warning
+
+  # accept both     key:
+  #                   - item
+  #
+  # and             key:
+  #                 - item
+  indentation:
+    indent-sequences: whatever

ansible-tower-cli/ansible-tower-cli-task.yaml

@@ -52,4 +52,3 @@ spec:
       command: ["/usr/bin/tower-cli"]
       args:
         - "$(inputs.params.ARGS)"
-

buildah/buildah.yaml

@@ -1,3 +1,4 @@
+---
 apiVersion: tekton.dev/v1alpha1
 kind: Task
 metadata:

buildkit-daemonless/buildkit-daemonless.yaml

@@ -10,8 +10,8 @@ spec:
       default: "Dockerfile"
     - name: BUILDKIT_IMAGE
       description: The name of the BuildKit image
-# The image needs to be rootful because Tekton creates /builder/home/.docker/config.json owned by root:root with 0600
-# https://github.com/tektoncd/pipeline/issues/852
+      # The image needs to be rootful because Tekton creates /builder/home/.docker/config.json owned by root:root with 0600
+      # https://github.com/tektoncd/pipeline/issues/852
       default: "moby/buildkit:v0.6.2"
     resources:
     - name: source

buildkit/deployment+service.privileged.yaml

@@ -38,7 +38,7 @@ spec:
           readOnly: true
           mountPath: /certs
       volumes:
-# buildkit-daemon-certs must contain ca.pem, cert.pem, and key.pem
+      # buildkit-daemon-certs must contain ca.pem, cert.pem, and key.pem
       - name: certs
         secret:
           secretName: buildkit-daemon-certs

buildkit/deployment+service.rootless.yaml

@@ -17,7 +17,7 @@ spec:
       annotations:
         container.apparmor.security.beta.kubernetes.io/buildkitd: unconfined
         container.seccomp.security.alpha.kubernetes.io/buildkitd: unconfined
-# see buildkit/docs/rootless.md for caveats of rootless mode
+    # see buildkit/docs/rootless.md for caveats of rootless mode
     spec:
       containers:
       - name: buildkitd
@@ -35,7 +35,7 @@ spec:
         - /certs/key.pem
         - --oci-worker-no-process-sandbox
         securityContext:
-# To change UID/GID, you need to rebuild the image
+          # To change UID/GID, you need to rebuild the image
           runAsUser: 1000
           runAsGroup: 1000
         ports:
@@ -45,7 +45,7 @@ spec:
           readOnly: true
           mountPath: /certs
       volumes:
-# buildkit-daemon-certs must contain ca.pem, cert.pem, and key.pem
+      # buildkit-daemon-certs must contain ca.pem, cert.pem, and key.pem
       - name: certs
         secret:
           secretName: buildkit-daemon-certs

buildkit/task.yaml

@@ -10,8 +10,8 @@ spec:
       default: "Dockerfile"
     - name: BUILDKIT_CLIENT_IMAGE
       description: The name of the BuildKit client (buildctl) image
-# The image needs to be rootful because Tekton creates /builder/home/.docker/config.json owned by root:root with 0600
-# https://github.com/tektoncd/pipeline/issues/852
+      # The image needs to be rootful because Tekton creates /builder/home/.docker/config.json owned by root:root with 0600
+      # https://github.com/tektoncd/pipeline/issues/852
       default: "moby/buildkit:v0.6.2"
     - name: BUILDKIT_DAEMON_ADDRESS
       description: The address of the BuildKit daemon (buildkitd) service

golang/lint.yaml

@@ -11,7 +11,7 @@ spec:
       description: flags to use for the test command
       default: --verbose
     - name: version
-      default: golangci-lint version to use
+      description: golangci-lint version to use
       default: "v1.17.1"
     - name: GOOS
       description: "running operating system target"

openwhisk/openwhisk.yaml

@@ -92,4 +92,3 @@ spec:
           args:
           - --dockerfile=$(inputs.params.DOCKERFILE)
           - --destination=$(outputs.resources.runtime-image.url)
-

openwhisk/service-account.yaml

@@ -4,5 +4,4 @@ kind: ServiceAccount
 metadata:
   name: openwhisk-runtime-builder
 secrets:
-    - name: dockerhub-user-pass
-
+- name: dockerhub-user-pass