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More tests.
This commit is contained in:
jregan
397
api/krusty/transformersimage_test.go
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397
api/krusty/transformersimage_test.go
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@@ -0,0 +1,397 @@
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// Copyright 2019 The Kubernetes Authors.
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// SPDX-License-Identifier: Apache-2.0
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package krusty_test
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import (
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"testing"
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)
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func makeTransfomersImageBase(th testingHarness) {
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th.WriteK("/app/base", `
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resources:
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- deploy1.yaml
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- random.yaml
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images:
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- name: nginx
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newTag: v2
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- name: my-nginx
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newTag: previous
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- name: myprivaterepohostname:1234/my/image
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newTag: v1.0.1
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- name: foobar
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digest: sha256:24a0c4b4
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- name: alpine
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newName: myprivaterepohostname:1234/my/cool-alpine
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- name: gcr.io:8080/my-project/my-cool-app
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newName: my-cool-app
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- name: postgres
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newName: my-postgres
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newTag: v3
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- name: docker
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newName: my-docker
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digest: sha256:25a0d4b4
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`)
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th.WriteF("/app/base/deploy1.yaml", `
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group: apps
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apiVersion: v1
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kind: Deployment
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metadata:
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name: deploy1
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spec:
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template:
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spec:
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initContainers:
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- name: nginx2
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image: my-nginx:1.8.0
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- name: init-alpine
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image: alpine:1.8.0
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containers:
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- name: ngnix
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image: nginx:1.7.9
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- name: repliaced-with-digest
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image: foobar:1
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- name: postgresdb
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image: postgres:1.8.0
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`)
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th.WriteF("/app/base/random.yaml", `
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kind: randomKind
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metadata:
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name: random
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spec:
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template:
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spec:
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containers:
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- name: ngnix1
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image: nginx
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spec2:
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template:
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spec:
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containers:
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- name: nginx3
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image: nginx:v1
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- name: nginx4
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image: my-nginx:latest
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spec3:
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template:
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spec:
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initContainers:
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- name: postgresdb
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image: postgres:alpine-9
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- name: init-docker
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image: docker:17-git
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- name: myImage
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image: myprivaterepohostname:1234/my/image:latest
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- name: myImage2
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image: myprivaterepohostname:1234/my/image
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- name: my-app
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image: my-app-image:v1
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- name: my-cool-app
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image: gcr.io:8080/my-project/my-cool-app:latest
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`)
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}
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func TestIssue1281_JsonPatchAndImageTag(t *testing.T) {
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th := makeTestHarness(t)
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th.WriteK("/app", `
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resources:
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- deployment.yaml
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images:
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- name: abbott
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newTag: v2
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- name: costello
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newTag: v8
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patchesJson6902:
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- target:
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group: apps
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version: v1
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kind: Deployment
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name: ben
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path: patch.json
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`)
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th.WriteF("/app/deployment.yaml", `
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: ben
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spec:
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template:
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spec:
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dnsPolicy: "None"
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containers:
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- name: awesome
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image: abbott
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: alice
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spec:
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template:
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spec:
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containers:
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- name: tomato
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image: abbott
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`)
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th.WriteF("/app/patch.json", `
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[ {"op": "add",
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"path": "/spec/replica", "value": "3"},
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{"op": "replace",
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"path": "/spec/template/spec/containers/0",
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"value": { "image": "costello" } } ]
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`)
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m := th.Run("/app", th.MakeDefaultOptions())
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th.AssertActualEqualsExpected(m, `
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: ben
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spec:
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replica: "3"
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template:
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spec:
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containers:
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- image: costello:v8
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dnsPolicy: None
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: alice
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spec:
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template:
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spec:
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containers:
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- image: abbott:v2
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name: tomato
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`)
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}
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func TestTransfomersImageDefaultConfig(t *testing.T) {
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th := makeTestHarness(t)
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makeTransfomersImageBase(th)
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m := th.Run("/app/base", th.MakeDefaultOptions())
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th.AssertActualEqualsExpected(m, `
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apiVersion: v1
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group: apps
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kind: Deployment
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metadata:
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name: deploy1
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spec:
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template:
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spec:
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containers:
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- image: nginx:v2
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name: ngnix
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- image: foobar@sha256:24a0c4b4
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name: repliaced-with-digest
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- image: my-postgres:v3
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name: postgresdb
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initContainers:
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- image: my-nginx:previous
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name: nginx2
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- image: myprivaterepohostname:1234/my/cool-alpine:1.8.0
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name: init-alpine
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---
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kind: randomKind
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metadata:
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name: random
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spec:
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template:
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spec:
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containers:
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- image: nginx:v2
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name: ngnix1
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spec2:
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template:
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spec:
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containers:
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- image: nginx:v2
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name: nginx3
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- image: my-nginx:previous
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name: nginx4
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spec3:
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template:
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spec:
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initContainers:
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- image: my-postgres:v3
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name: postgresdb
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- image: my-docker@sha256:25a0d4b4
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name: init-docker
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- image: myprivaterepohostname:1234/my/image:v1.0.1
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name: myImage
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- image: myprivaterepohostname:1234/my/image:v1.0.1
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name: myImage2
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- image: my-app-image:v1
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name: my-app
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- image: my-cool-app:latest
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name: my-cool-app
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`)
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}
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func makeTransfomersImageCustomBase(th testingHarness) {
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th.WriteK("/app/base", `
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resources:
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- custom.yaml
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configurations:
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- config/custom.yaml
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images:
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- name: nginx
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newTag: v2
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- name: my-nginx
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newTag: previous
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- name: myprivaterepohostname:1234/my/image
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newTag: v1.0.1
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- name: foobar
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digest: sha256:24a0c4b4
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- name: alpine
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newName: myprivaterepohostname:1234/my/cool-alpine
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- name: gcr.io:8080/my-project/my-cool-app
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newName: my-cool-app
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- name: postgres
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newName: my-postgres
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newTag: v3
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- name: docker
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newName: my-docker
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digest: sha256:25a0d4b4
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`)
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th.WriteF("/app/base/custom.yaml", `
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kind: customKind
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metadata:
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name: custom
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spec:
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template:
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spec:
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myContainers:
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- name: ngnix1
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image: nginx
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spec2:
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template:
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spec:
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myContainers:
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- name: nginx3
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image: nginx:v1
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- name: nginx4
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image: my-nginx:latest
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spec3:
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template:
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spec:
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myInitContainers:
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- name: postgresdb
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image: postgres:alpine-9
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- name: init-docker
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image: docker:17-git
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- name: myImage
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image: myprivaterepohostname:1234/my/image:latest
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- name: myImage2
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image: myprivaterepohostname:1234/my/image
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- name: my-app
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image: my-app-image:v1
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- name: my-cool-app
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image: gcr.io:8080/my-project/my-cool-app:latest
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`)
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th.WriteF("/app/base/config/custom.yaml", `
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images:
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- kind: Custom
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path: spec/template/spec/myContainers/image
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- kind: Custom
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path: spec2/template/spec/myContainers/image
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- kind: Custom
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path: spec3/template/spec/myInitContainers/image
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`)
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}
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func TestTransfomersImageCustomConfig(t *testing.T) {
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th := makeTestHarness(t)
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makeTransfomersImageCustomBase(th)
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m := th.Run("/app/base", th.MakeDefaultOptions())
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th.AssertActualEqualsExpected(m, `
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kind: customKind
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metadata:
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name: custom
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spec:
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template:
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spec:
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myContainers:
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- image: nginx
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name: ngnix1
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spec2:
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template:
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spec:
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myContainers:
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- image: nginx:v1
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name: nginx3
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- image: my-nginx:latest
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name: nginx4
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spec3:
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template:
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spec:
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myInitContainers:
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- image: postgres:alpine-9
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name: postgresdb
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- image: docker:17-git
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name: init-docker
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- image: myprivaterepohostname:1234/my/image:latest
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name: myImage
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- image: myprivaterepohostname:1234/my/image
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name: myImage2
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- image: my-app-image:v1
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name: my-app
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- image: gcr.io:8080/my-project/my-cool-app:latest
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name: my-cool-app
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`)
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}
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func makeTransfomersImageKnativeBase(th testingHarness) {
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th.WriteK("/app/base", `
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resources:
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- knative.yaml
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configurations:
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- config/knative.yaml
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images:
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- name: solsa-echo
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newTag: foo
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`)
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th.WriteF("/app/base/knative.yaml", `
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apiVersion: serving.knative.dev/v1alpha1
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kind: Service
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metadata:
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name: echo
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spec:
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runLatest:
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configuration:
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revisionTemplate:
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spec:
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container:
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image: solsa-echo
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`)
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th.WriteF("/app/base/config/knative.yaml", `
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images:
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- path: spec/runLatest/configuration/revisionTemplate/spec/container/image
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apiVersion: serving.knative.dev/v1alpha1
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kind: Service
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`)
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}
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func TestTransfomersImageKnativeConfig(t *testing.T) {
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th := makeTestHarness(t)
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makeTransfomersImageKnativeBase(th)
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m := th.Run("/app/base", th.MakeDefaultOptions())
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th.AssertActualEqualsExpected(m, `
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apiVersion: serving.knative.dev/v1alpha1
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kind: Service
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metadata:
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name: echo
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spec:
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runLatest:
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configuration:
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revisionTemplate:
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spec:
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container:
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image: solsa-echo:foo
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`)
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}
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