Add test for kube-gcp deployment step

Signed-off-by: Tom Chauveau <tom.chauveau@epitech.eu>

docs/learn/1007-kubernetes.md

@@ -414,32 +414,7 @@ The two files have to be edited to do so.
 
 - definition of a new `gcrCreds` value that contains ecr credentials for remote image push to GCR
 
-```cue title="todoapp/kube/config.cue"
+```cue file=tests/kube-gcp/deployment/config.cue title="todoapp/kube/config.cue"
-package main
-
-import (
- "alpha.dagger.io/gcp"
- "alpha.dagger.io/gcp/gcr"
- "alpha.dagger.io/gcp/gke"
-)
-
-// Value created for generic reference of `kubeconfig` in `todoapp.cue`
-kubeconfig: gkeConfig.kubeconfig
-
-// gcpConfig used for Google connection
-gcpConfig: gcp.#Config
-
-// gkeConfig used for deployment
-gkeConfig: gke.#KubeConfig & {
- // config field references `gkeConfig` value to set in once
- config: gcpConfig
-}
-
-// gcrCreds used for remote image push
-gcrCreds: gcr.#Credentials & {
- // config field references `gcpConfig` value to set in once
-  config: gcpConfig
-}
 ```
 
 `kube/todoapp.cue`, on the other hand, faces these changes:
@@ -450,68 +425,7 @@ gcrCreds: gcr.#Credentials & {
 - `remoteImage`, push an image to the registry
 - `kustomization`, apply kustomization to image
 
-```cue title="todoapp/kube/todoapp.cue"
+```cue file=tests/kube-gcp/deployment/todoapp.cue title="todoapp/kube/todoapp.cue"
-package main
-
-import (
-  "encoding/yaml"
-
-  "alpha.dagger.io/dagger"
-  "alpha.dagger.io/docker"
-  "alpha.dagger.io/kubernetes"
-  "alpha.dagger.io/kubernetes/kustomize"
-)
-
-// input: source code repository, must contain a Dockerfile
-// set with `dagger input dir repository . -e kube`
-repository: dagger.#Artifact & dagger.#Input
-
-// GCR registry to push images to
-registry: string & dagger.#Input
-tag:      "test-gcr"
-
-// source of Kube config file.
-// set with `dagger input dir manifest ./k8s -e kube`
-manifest: dagger.#Artifact & dagger.#Input
-
-// Declarative name
-todoApp: {
-  // Build an image from the project repository
-  image: docker.#Build & {
-    source: repository
-  }
-
-  // Push the image to a remote registry
-  remoteImage: docker.#Push & {
-    target: "\(registry):\(tag)"
-    source: image
-    auth: {
-      username: gcrCreds.username
-      secret:   gcrCreds.secret
-    }
-  }
-
-  // Update the image of the deployment to the deployed image
-  kustomization: kustomize.#Kustomize & {
-    source:        manifest
-
-    // Convert CUE to YAML.
-    kustomization: yaml.Marshal({
-      resources: ["deployment.yaml", "service.yaml"]
-
-      images: [{
-        name:    "public.ecr.aws/j7f8d3t2/todoapp"
-        newName: remoteImage.ref
-      }]
-    })
-  }
-
-  // Value created for generic reference of `kubeconfig` in `todoapp.cue`
-  kubeSrc: kubernetes.#Resources & {
-    "kubeconfig": kubeconfig
-    source:     kustomization
-  }
-}
 ```
 
   </TabItem>

docs/learn/tests/.dagger/env/kube-gcp-deployment/.gitignore

@@ -0,0 +1,2 @@
+# dagger state
+state/**

docs/learn/tests/.dagger/env/kube-gcp-deployment/values.yaml

@@ -0,0 +1,32 @@
+plan:
+    package: ./kube-gcp/deployment/test
+name: kube-gcp-deployment
+inputs:
+    gcpConfig.project:
+        text: dagger-ci
+    gcpConfig.region:
+        text: us-west2-a
+    gcpConfig.serviceKey:
+        secret: ENC[AES256_GCM,data:Xbs0AHj7kFU6bfWGFuwQyCGLPhEsbBb42tc7f373Pof9sJ4J3TYnXu/PM2Ru+r/S6xA5jGhSebMAf8WPXuVqj35mOiGjeldRZY4Ilc9HdxD8BCaKvlgGXl2M+itRlANV2dGSQFPwFxp7X4Vz7h+kdAxnRwxa2vmKEQKbUKCXDph6Fc3VU1QhVlZzIFfR30rXHNhF53SoIlGiuD+O9GFYeI/dRJe+LrzXJcZmgo1On/qLGnMLrV9BmOuHsoZLyQHJaPyhLwSxmzrxQ3diwBv/89PGFiSSbq8hzpz8Ko7VQNb2KMb3Ng37q1As4J3R/uQd2EfytesLQ21bqHgXLlLNqyHF1FpWy+YXXuCiAwVR0vBZh9j0/6XL+HQiLx/6cSMTukoQ/EZiw5UTwPqm3B8LGdfzXbd50Ghxt5Il3ZTvR8zK+ZhXe/I5InIiv0ZQKNwnp5n06OpghZDEcBN52cqdj8Y/xaCFzy0rCuRDDn3/vVE8I+4gZncayePCMmhb9Pmod66BG6XHBqs+rRYqX/RmAQAmOzEhqK0+ZRLVtN0ui7HFjm91Pe2fTBrox/zcFSl61oSEd6PvY7L0MG6G7t+34YBXlqjzVYOOgvM1GXzUhl3RNLFWJtoDRk22myZSaB9E+f6gwuSrW8ujgKaeUjH5cu0hH3evd0o2ocEmgcwJIavgNTNoPVj1YRclrRe7wxmXr4mPW1+j7ny584bKATRFKwn13RihqczboYqPPNy1772MLJUbZQ5U5KAzZenrA2U8h7YCV044kgpDLGVEsguQQpHRuZIHd4iVseIxut3krMIFdfkPtQHeoTCVJaasBJka1ArEZn7mxTCrd/+0sCyee9PHtwkWMW715srERljPViuoqH8L4Us6YyxWaDbQo/nj4PcmdqClYh6Xhr3a4tz4egLz/cqiGUdn1dPn9vcoBL8MU1rJPYxCkjvpD0hRWZNS9gVddvnLUvA83C5s0uHbZzDE0o4UtRx9hByWzemFEHy6HTmTFCmJ/LqRSaLctzJVLCUwvbonAZwrCcRz3gSByNWvcAZ6jZrD7fF8Oa/pnPPEYLyfHxbRtLDNd9Q9rjt8vQzQuCEG1BYL7ox9B4V21K4dqhiimQMbWBa/vExfqBXct8EYSEJRrba8TjjsGGyv3DdT/GLSzEJRP4PJYe2W7r8QkkhtHug2as520ilgmb1RiGjNtHkQCDKjXAMzo4SDygJPvmb7XbzEYmIvP0Kvr2KDXIc4mDbzhmq7X1M8cWRXQ+UZBgWLAeyUfjMBz1QlzV2BsoLQzbBQBYhSuBu5+dbx/xruB+Esaul/sC8PMIDTCcjJuNG6d6hO5WXin+tG42Iex9LMByFstdJ9/Q58vMkSmGW3VIfG/NyWn4sQ6tyLn6qfeZU46qhz8I7bw1ooWuE8COA8N4GPvGRQr0oeFmNF2D7c6NWdft5A+hOnUrlIMFm1gnQK1jgoq0eaSuSg4ia2RXs+DXbT4pJAYGT58qlI/yKMgMVo6YeM9NNyeoeK9D3EjdKGXVuX2yOac6yZJD28nGY78Tmn5wZjvRXcXuprL30PPGSIKQr2VqUhqfsR20Z+ECHa1H6UkemsRE7FHz96zo9ZDnfEgoJNjaPrqn/6YOdQQdfmtx9egCMmXSC4VpWPta0T+rbD3gW0Zxst7tgia9oDRteu8FumxSRvSLRVUJIe8HpDZwhgmjVSfSBim2P6LIdWy5GGslq1bIWECcnGBE0TB1f7wLsRuY3W6AamF5C319VouFTMZN402Bxq1ChkqQBqUTSB3zHR3LY3UeojTsRCqCBq38ZS03izDWgihDF03kFxJtfDMHfwr6Lg6CM/uo8kxDtAIKdTcFidLvmyYyxfphIY5EtoDEOkRHJFcwvAP2knFPVCKTwSP1KOPuAjv0Hs+4jDr9IBeCtEwZ1Wxjj95yacihLkH43OItBAUI7tZhDOQXZjX5hTnnhaDVnheg74JioGBnB/L22SCapHjnGQhEJDsWbIwXd9VDarr1aZEb/7fes65WKtltrN9+a3Bsj+SXPEY/RNzCZQ+yvBmouuHUmdyqYIU1bawWXgj83MREUiNPNyy1Lnd+GpgAsGgbg4TX5vEw01dRA5Swa5XxzBo+0/P+5C0tXvG79RxeODjXXeLhzdz4db4Sst0/Bi3H+DJ6oOYITvZBxplbSsyfKUn0msIDFEB+l+3L5TsZFDMwPB55b5YOuIPs226PnP5PlEFtkeIW5xonvzFWtZLDp1n8ale/z3ipqo4x3segz6Acsq9ZRS6kdEsWsG3HTJ2sNUPzXsUUeibQWAX9VhIXMPGWwQdYTNacRn5+1scEr0hI681qeophmMf1VGQo654KztXKaL1udJfE3Ks/5HfFY76rGJdO3xctefBBjYPHevoFlCqh1El3v3dMIZP6zj4HCA9k4z08yNRwLZ4dGHsHROwiBXcLvX+YdXhirjYbv6gl4xEURSPaZzbFiDeyWfWcHlokbfgVtJYU4HsxKrlgjzjlGqPeuZeVCAERC4HD8Jw1hp9j+MdUAzh8ljRx+VIIX5/v6Myl6k8HUXCXNSkR9XJkDLCRTxIg3Jvd1vVnQGtKjbLcnOVHQnm6gII1p/HrRQCIAo1akRt6/+wUdbEjt8F+OwwY8rgEHkNNUUM+yTYzwZ51aaR99UcibVfYnIWQNDWL2FSWibp+Z3/6tElt+SQGJ/uUYfDtBf70/GBk1xIQ2W3eHapE5Xzh0cSZTj/LmbM1pkwgJHqpFVmMX8dK+TJ6Jb7fraKJUKp0Xosop/hKERI2U1JgNEmNlVfz7EKEKVd4ajBHwVXhmERYbi0vt+dCkWkcorWtav7QJnsy9gizpNeJIgXCq1X1yPJwTgKuqVkxpRt5aHdeeVJueUBxaSc4SayYIzG/88js/9c+O9lx08zOOMTVDFPvpjFsmgsrXK7RpCXMbhLBBjeyYRM1s8pGdC8LiOPBWEEu1UQ7YjWdV5JFhkJrAV0h3JQS5vL/OB867EPJjANCjj6gmJfEF/wgOn7TZh4U1+jlHZYtZodsV77TKfN+dWk6JSfdQ+2yqrLhMdyRDocouJbh3QrkdQ9NWh+BE8xQzrAgPz+c0w,iv:btPOf+agGb0iUOXUHZVzbFGNMmzWd1Bk0PvM0EjBjXg=,tag:FYKEK3FyM46olIBW8wl9YA==,type:str]
+    gkeConfig.clusterName:
+        text: test-cluster
+sops:
+    kms: []
+    gcp_kms: []
+    azure_kv: []
+    hc_vault: []
+    age:
+        - recipient: age1gxwmtwahzwdmrskhf90ppwlnze30lgpm056kuesrxzeuyclrwvpsupwtpk
+          enc: |
+            -----BEGIN AGE ENCRYPTED FILE-----
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSB6d2M5VGZ1Tjhhai90OVBE
+            K3B1b2ZETldIbjhnbXl2Q1FSU2ROYVUzY1FvCnVyYmtOOGZ0T3ZmTmJRcXZxYjho
+            SzZGWUlMdXZVVXg1STZJeStudjRQazAKLS0tIFdPeDc0SUU4bk5XdVJXcGRCb2c1
+            Ni8vY1dCV3UzVkcxWE1CdTVsclVnTVUK1fH9kbr2H75zTCjvTTYr8jN8bF0YrQ9f
+            ZiSDkc+kgj/WrwFyXX6nbF3eU5wM0EYsD2dVqrrSWKUKz4egrRpS6Q==
+            -----END AGE ENCRYPTED FILE-----
+    lastmodified: "2021-08-16T22:01:37Z"
+    mac: ENC[AES256_GCM,data:Izl+ILzP05dVZ5LcW1NcYyxl/jY+MWurMc277GSy/lrpBlKNJe5pSP0u1b0Ib1g4SX2p/gkXMtUp2gTCM/f6rgpN9prPLJMr/MREj/VVwPuDiLZzr5aPNYHJ19lDMkO5QvFXM6KDVixEs1HUHm/wSSIfO8h/Gk32S6Hp4mjq5+o=,iv:n6p4dXIE4GJ82ty0/XH11H+i44FA/DE1zRsw/fmUJFk=,tag:KWdZNRDh5kutW9tGoc5sJg==,type:str]
+    pgp: []
+    encrypted_suffix: secret
+    version: 3.7.1

docs/learn/tests/kube-gcp/deployment/config.cue

@@ -0,0 +1,25 @@
+package main
+
+import (
+	"alpha.dagger.io/gcp"
+	"alpha.dagger.io/gcp/gcr"
+	"alpha.dagger.io/gcp/gke"
+)
+
+// Value created for generic reference of `kubeconfig` in `todoapp.cue`
+kubeconfig: gkeConfig.kubeconfig
+
+// gcpConfig used for Google connection
+gcpConfig: gcp.#Config
+
+// gkeConfig used for deployment
+gkeConfig: gke.#KubeConfig & {
+	// config field references `gkeConfig` value to set in once
+	config: gcpConfig
+}
+
+// gcrCreds used for remote image push
+gcrCreds: gcr.#Credentials & {
+	// config field references `gcpConfig` value to set in once
+	config: gcpConfig
+}

docs/learn/tests/kube-gcp/deployment/input.cue

@@ -0,0 +1,19 @@
+package main
+
+import (
+	"alpha.dagger.io/git"
+)
+
+manifest: git.#Repository & {
+	remote: "https://github.com/dagger/examples.git"
+	ref:    "main"
+	subdir: "todoapp/k8s"
+}
+
+repository: git.#Repository & {
+	remote: "https://github.com/dagger/examples.git"
+	ref:    "main"
+	subdir: "todoapp"
+}
+
+registry: "gcr.io/dagger-ci/test"

docs/learn/tests/kube-gcp/deployment/test/test.cue

@@ -0,0 +1,66 @@
+package main
+
+import (
+	"alpha.dagger.io/dagger/op"
+	"alpha.dagger.io/kubernetes"
+)
+
+TestEks: {
+	#_GetDeployment: """
+			kubectl describe deployment todoapp | grep 'True'
+		"""
+
+	#_DeleteDeployment: """
+			kubectl delete deployment todoapp
+			kubectl delete service todoapp-service
+		"""
+
+	#up: [
+		op.#Load & {
+			from: kubernetes.#Kubectl
+		},
+
+		op.#WriteFile & {
+			dest:    "/kubeconfig"
+			content: todoApp.kubeSrc.kubeconfig
+		},
+
+		op.#WriteFile & {
+			dest:    "/getPods.sh"
+			content: #_GetDeployment
+		},
+
+		op.#WriteFile & {
+			dest:    "/deletePods.sh"
+			content: #_DeleteDeployment
+		},
+
+		// Get pods
+		op.#Exec & {
+			always: true
+			args: [
+				"/bin/bash",
+				"--noprofile",
+				"--norc",
+				"-eo",
+				"pipefail",
+				"/getPods.sh",
+			]
+			env: KUBECONFIG: "/kubeconfig"
+		},
+
+		// Delete pods
+		op.#Exec & {
+			always: true
+			args: [
+				"/bin/bash",
+				"--noprofile",
+				"--norc",
+				"-eo",
+				"pipefail",
+				"/deletePods.sh",
+			]
+			env: KUBECONFIG: "/kubeconfig"
+		},
+	]
+}

docs/learn/tests/kube-gcp/deployment/todoapp.cue

@@ -0,0 +1,61 @@
+package main
+
+import (
+	"encoding/yaml"
+
+	"alpha.dagger.io/dagger"
+	"alpha.dagger.io/docker"
+	"alpha.dagger.io/kubernetes"
+	"alpha.dagger.io/kubernetes/kustomize"
+)
+
+// input: source code repository, must contain a Dockerfile
+// set with `dagger input dir repository . -e kube`
+repository: dagger.#Artifact & dagger.#Input
+
+// GCR registry to push images to
+registry: string & dagger.#Input
+tag:      "test-gcr"
+
+// source of Kube config file. 
+// set with `dagger input dir manifest ./k8s -e kube`
+manifest: dagger.#Artifact & dagger.#Input
+
+// Declarative name
+todoApp: {
+	// Build an image from the project repository
+	image: docker.#Build & {
+		source: repository
+	}
+
+	// Push the image to a remote registry
+	remoteImage: docker.#Push & {
+		target: "\(registry):\(tag)"
+		source: image
+		auth: {
+			username: gcrCreds.username
+			secret:   gcrCreds.secret
+		}
+	}
+
+	// Update the image of the deployment to the deployed image
+	kustomization: kustomize.#Kustomize & {
+		source: manifest
+
+		// Convert CUE to YAML.
+		kustomization: yaml.Marshal({
+			resources: ["deployment.yaml", "service.yaml"]
+
+			images: [{
+				name:    "public.ecr.aws/j7f8d3t2/todoapp"
+				newName: remoteImage.ref
+			}]
+		})
+	}
+
+	// Value created for generic reference of `kubeconfig` in `todoapp.cue`
+	kubeSrc: kubernetes.#Resources & {
+		"kubeconfig": kubeconfig
+		source:       kustomization
+	}
+}