Update nightly build to cover caBundle setup for webhook

.github/workflows/ci.yml

@@ -178,7 +178,6 @@ jobs:
           version: v0.13.0
       - name: Install Shipwright Build
         run: |
-          make prepare-conversion
           make install-controller-kind
           kubectl -n shipwright-build rollout status deployment shipwright-build-controller --timeout=1m || true
           kubectl -n shipwright-build rollout status deployment shipwright-build-webhook --timeout=1m || true

.github/workflows/nightly.yaml

@@ -29,9 +29,11 @@ jobs:
     # Install tools
     - uses: ko-build/[email protected]
       with:
-        version: v0.13.0
+        version: v0.14.1
     - uses: imjasonh/setup-crane@e82f1b9a8007d399333baba4d75915558e9fb6a4
     - uses: sigstore/cosign-installer@v3
+    - name: Install Spruce
+      run: make install-spruce
 
     - name: Get current date
       id: date
@@ -55,6 +57,9 @@ jobs:
         mv sample-strategies.yaml nightly-${{ steps.date.outputs.date }}-sample-strategies.yaml
         gh release upload nightly nightly-${{ steps.date.outputs.date }}-sample-strategies.yaml
 
+        echo ${{ steps.date.outputs.date }} > /tmp/latest.txt
+        gh release upload nightly /tmp/latest.txt --clobber
+
     - name: Update latest tag of supporting images
       working-directory: ./cmd
       run: |

.github/workflows/release.yaml

@@ -37,8 +37,10 @@ jobs:
     # Install tools
     - uses: ko-build/[email protected]
       with:
-        version: v0.13.0
+        version: v0.14.1
     - uses: sigstore/cosign-installer@v3
+    - name: Install Spruce
+      run: make install-spruce
 
     - name: Build Release Changelog
       env:

Makefile

@@ -113,11 +113,6 @@ generate:
 	hack/generate-copyright.sh
 	hack/install-controller-gen.sh
 	"$(CONTROLLER_GEN)" crd rbac:roleName=manager-role webhook paths="./..." output:crd:dir=deploy/crds
-
-.PHONY: prepare-conversion
-prepare-conversion:
-	hack/generate-cert.sh
-	hack/install-spruce.sh
 	hack/patch-crds-with-conversion.sh
 
 .PHONY: verify-generate
@@ -261,6 +256,7 @@ install-controller-kind: install-apis
 	ko apply \
 	  --platform=$(GO_OS)/$(GO_ARCH) \
 	  --filename=deploy
+	./hack/setup-webhook-cert.sh
 
 .PHONY: install-strategies
 install-strategies: install-apis

README.md

@@ -43,6 +43,7 @@ Shipwright supports any tool that can build container images in Kubernetes clust
   ```bash
   kubectl apply --filename https://storage.googleapis.com/tekton-releases/pipeline/previous/v0.44.0/release.yaml
   ```
+
   If you are using OpenShift cluster refer [Running on OpenShift](#running-on-openshift) for some more configurations.
 
 - Install the Shipwright deployment. To install the latest version, run:
@@ -51,12 +52,25 @@ Shipwright supports any tool that can build container images in Kubernetes clust
   kubectl apply --filename https://github.com/shipwright-io/build/releases/download/v0.11.0/release.yaml
   ```
 
+  To install the latest nightly release, run:
+
+  ```bash
+  kubectl apply --filename "https://github.com/shipwright-io/build/releases/download/nightly/nightly-$(curl --silent https://github.com/shipwright-io/build/releases/download/nightly/latest.txt).yaml" --server-side
+  curl --silent --location https://raw.githubusercontent.com/shipwright-io/build/main/hack/setup-webhook-cert.sh | bash
+  ```
+
 - Install the Shipwright strategies. To install the latest version, run:
 
   ```bash
   kubectl apply --filename https://github.com/shipwright-io/build/releases/download/v0.11.0/sample-strategies.yaml
   ```
 
+  To install the latest nightly release, run:
+
+  ```bash
+  kubectl apply --filename "https://github.com/shipwright-io/build/releases/download/nightly/nightly-$(curl --silent https://github.com/shipwright-io/build/releases/download/nightly/latest.txt)-sample-strategies.yaml" --server-side
+  ```
+
 - Generate a secret to access your container registry, such as one on [Docker Hub](https://hub.docker.com/) or [Quay.io](https://quay.io/):
 
   ```bash

deploy/crds/shipwright.io_buildruns.yaml

@@ -1,4 +1,3 @@
----
 apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
@@ -7,6 +6,16 @@ metadata:
   creationTimestamp: null
   name: buildruns.shipwright.io
 spec:
+  conversion:
+    strategy: Webhook
+    webhook:
+      clientConfig:
+        service:
+          name: shp-build-webhook
+          namespace: shipwright-build
+          path: /convert
+      conversionReviewVersions:
+      - v1
   group: shipwright.io
   names:
     kind: BuildRun
@@ -12246,3 +12255,4 @@ spec:
     storage: false
     subresources:
       status: {}
+

deploy/crds/shipwright.io_builds.yaml

@@ -1,4 +1,3 @@
----
 apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
@@ -7,6 +6,16 @@ metadata:
   creationTimestamp: null
   name: builds.shipwright.io
 spec:
+  conversion:
+    strategy: Webhook
+    webhook:
+      clientConfig:
+        service:
+          name: shp-build-webhook
+          namespace: shipwright-build
+          path: /convert
+      conversionReviewVersions:
+      - v1
   group: shipwright.io
   names:
     kind: Build
@@ -4090,3 +4099,4 @@ spec:
     storage: false
     subresources:
       status: {}
+

deploy/crds/shipwright.io_buildstrategies.yaml

@@ -1,4 +1,3 @@
----
 apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
@@ -7,6 +6,16 @@ metadata:
   creationTimestamp: null
   name: buildstrategies.shipwright.io
 spec:
+  conversion:
+    strategy: Webhook
+    webhook:
+      clientConfig:
+        service:
+          name: shp-build-webhook
+          namespace: shipwright-build
+          path: /convert
+      conversionReviewVersions:
+      - v1
   group: shipwright.io
   names:
     kind: BuildStrategy
@@ -4875,3 +4884,4 @@ spec:
     storage: false
     subresources:
       status: {}
+

deploy/crds/shipwright.io_clusterbuildstrategies.yaml

@@ -1,4 +1,3 @@
----
 apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
@@ -7,6 +6,16 @@ metadata:
   creationTimestamp: null
   name: clusterbuildstrategies.shipwright.io
 spec:
+  conversion:
+    strategy: Webhook
+    webhook:
+      clientConfig:
+        service:
+          name: shp-build-webhook
+          namespace: shipwright-build
+          path: /convert
+      conversionReviewVersions:
+      - v1
   group: shipwright.io
   names:
     kind: ClusterBuildStrategy
@@ -4875,3 +4884,4 @@ spec:
     storage: false
     subresources:
       status: {}
+

hack/customization/conversion_webhook_block.yaml

@@ -3,7 +3,6 @@ spec:
     strategy: Webhook
     webhook:
       clientConfig:
-        caBundle: CA_BUNDLE
         service:
           namespace: shipwright-build
           name: shp-build-webhook

hack/patch-crds-with-conversion.sh

@@ -7,28 +7,27 @@
 set -euo pipefail
 
 DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")"/.. && pwd)"
-TARGET_DIR=/tmp/
 
 if ! hash spruce > /dev/null 2>&1 ; then
     echo "[ERROR] spruce binary is not installed, see the install-spruce target"
 fi
 
 echo "[INFO] Going to patch the Build CRD"
-spruce merge $DIR/hack/customization/conversion_webhook_block.yaml $DIR/deploy/crds/shipwright.io_builds.yaml > /tmp/shipwright.io_builds.yaml
-mv /tmp/shipwright.io_builds.yaml "${DIR}"/deploy/crds/shipwright.io_builds.yaml
+spruce merge "${DIR}/hack/customization/conversion_webhook_block.yaml" "${DIR}/deploy/crds/shipwright.io_builds.yaml" > /tmp/shipwright.io_builds.yaml
+mv /tmp/shipwright.io_builds.yaml "${DIR}/deploy/crds/shipwright.io_builds.yaml"
 echo "[INFO] Build CRD successfully patched"
 
 echo "[INFO] Going to patch the BuildRun CRD"
-spruce merge $DIR/hack/customization/conversion_webhook_block.yaml $DIR/deploy/crds/shipwright.io_buildruns.yaml > /tmp/shipwright.io_buildruns.yaml
-mv /tmp/shipwright.io_buildruns.yaml "${DIR}"/deploy/crds/shipwright.io_buildruns.yaml
+spruce merge "${DIR}/hack/customization/conversion_webhook_block.yaml" "${DIR}/deploy/crds/shipwright.io_buildruns.yaml" > /tmp/shipwright.io_buildruns.yaml
+mv /tmp/shipwright.io_buildruns.yaml "${DIR}/deploy/crds/shipwright.io_buildruns.yaml"
 echo "[INFO] BuildRun CRD successfully patched"
 
 echo "[INFO] Going to patch the BuildStrategy CRD"
-spruce merge $DIR/hack/customization/conversion_webhook_block.yaml $DIR/deploy/crds/shipwright.io_buildstrategies.yaml > /tmp/shipwright.io_buildstrategies.yaml
-mv /tmp/shipwright.io_buildstrategies.yaml "${DIR}"/deploy/crds/shipwright.io_buildstrategies.yaml
+spruce merge "${DIR}/hack/customization/conversion_webhook_block.yaml" "${DIR}/deploy/crds/shipwright.io_buildstrategies.yaml" > /tmp/shipwright.io_buildstrategies.yaml
+mv /tmp/shipwright.io_buildstrategies.yaml "${DIR}/deploy/crds/shipwright.io_buildstrategies.yaml"
 echo "[INFO] BuildStrategy CRD successfully patched"
 
 echo "[INFO] Going to patch the ClusterBuildStrategy CRD"
-spruce merge $DIR/hack/customization/conversion_webhook_block.yaml $DIR/deploy/crds/shipwright.io_clusterbuildstrategies.yaml > /tmp/shipwright.io_clusterbuildstrategies.yaml
-mv /tmp/shipwright.io_clusterbuildstrategies.yaml "${DIR}"/deploy/crds/shipwright.io_clusterbuildstrategies.yaml
-echo "[INFO] ClusterBuildStrategy CRD successfully patched"
+spruce merge "${DIR}/hack/customization/conversion_webhook_block.yaml" "${DIR}/deploy/crds/shipwright.io_clusterbuildstrategies.yaml" > /tmp/shipwright.io_clusterbuildstrategies.yaml
+mv /tmp/shipwright.io_clusterbuildstrategies.yaml "${DIR}/deploy/crds/shipwright.io_clusterbuildstrategies.yaml"
+echo "[INFO] ClusterBuildStrategy CRD successfully patched"

hack/release.sh

@@ -13,19 +13,28 @@ echo "Building container image"
 
 echo "Adding io.shipwright.vcs-ref label with value: ${GITHUB_SHA}"
 
+PLATFORM="${PLATFORM:-all}"
+
+echo "[INFO] Building images and release.yaml"
 KO_DOCKER_REPO="${IMAGE_HOST}/${IMAGE_NAMESPACE}" GOFLAGS="${GO_FLAGS}" ko resolve \
   --base-import-paths \
+  --recursive \
   --tags "${TAG}" \
   --image-label "io.shipwright.vcs-ref=${GITHUB_SHA}" \
-  --platform=all -R -f deploy/ > release.yaml
+  --platform "${PLATFORM}" \
+  --filename deploy/ > release.yaml
 
+echo "[INFO] Building debug images and release-debug.yaml"
 KO_DOCKER_REPO="${IMAGE_HOST}/${IMAGE_NAMESPACE}" GOFLAGS="${GO_FLAGS} -tags=pprof_enabled" ko resolve \
   --base-import-paths \
+  --recursive \
   --tags "${TAG}-debug" \
   --image-label "io.shipwright.vcs-ref=${GITHUB_SHA}" \
-  --platform=all -R -f deploy/ > release-debug.yaml
+  --platform "${PLATFORM}" \
+  --filename deploy/ > release-debug.yaml
 
 # Bundle the sample cluster build strategies, remove namespace strategies first
+echo "[INFO] Bundling sample build strategies"
 find samples/buildstrategy -type f -print0 | xargs -0 grep -l "kind: BuildStrategy" | xargs rm -f
-ko resolve -R -f samples/buildstrategy/ > sample-strategies.yaml
+KO_DOCKER_REPO=dummy ko resolve --recursive --filename samples/buildstrategy/ > sample-strategies.yaml
 git restore samples/buildstrategy

hack/generate-cert.sh → hack/setup-webhook-cert.sh

@@ -6,9 +6,17 @@
 
 set -euo pipefail
 
-DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")"/.. && pwd)"
+if ! hash jq >/dev/null 2>&1 ; then
+  echo "[ERROR] jq is not installed"
+  exit 1
+fi
 
-echo "[INFO] Generating key for Shipwright Build Webhook"
+if ! hash openssl >/dev/null 2>&1 ; then
+  echo "[ERROR] openssl is not installed"
+  exit 1
+fi
+
+echo "[INFO] Generating key and signing request for Shipwright Build Webhook"
 
 cat <<EOF >/tmp/csr.conf
 [req]
@@ -28,11 +36,11 @@ DNS.4 = shp-build-webhook.shipwright-build.svc.cluster.local
 EOF
 
 openssl genrsa -out /tmp/server-key.pem 2048
-openssl req -new -days 365  -key /tmp/server-key.pem -subj "/O=system:nodes/CN=system:node:shp-build-webhook.shipwright-build.svc.cluster.local" -out /tmp/server.csr -config /tmp/csr.conf
+openssl req -new -days 365 -key /tmp/server-key.pem -subj "/O=system:nodes/CN=system:node:shp-build-webhook.shipwright-build.svc.cluster.local" -out /tmp/server.csr -config /tmp/csr.conf
+
 echo "[INFO] Deleting previous CertificateSigningRequest"
 kubectl delete csr shipwright-build-webhook-csr --ignore-not-found
 
-
 echo "[INFO] Create a CertificateSigningRequest"
 cat <<EOF | kubectl create -f -
 apiVersion: certificates.k8s.io/v1
@@ -42,7 +50,7 @@ metadata:
 spec:
   groups:
   - system:authenticated
-  request: $(cat /tmp/server.csr | base64 | tr -d '\n')
+  request: $(base64 </tmp/server.csr | tr -d '\n')
   signerName: kubernetes.io/kubelet-serving
   usages:
   - digital signature
@@ -53,7 +61,6 @@ EOF
 echo "[INFO] Approve the CertificateSigningRequest"
 kubectl certificate approve shipwright-build-webhook-csr
 
-
 certificate=$(kubectl get csr shipwright-build-webhook-csr -o json | jq -r '.status.certificate')
 while [ "${certificate}" == "null" ]; do
   echo "[INFO] Waiting for certificate to be ready"
@@ -66,17 +73,20 @@ openssl base64 -d -A -out /tmp/server-cert.pem <<<"${certificate}"
 echo "[INFO] Deleting the CertificateSigningRequest"
 kubectl delete csr shipwright-build-webhook-csr --ignore-not-found
 
-
-echo "[INFO] Creating shipwright-build namespace"
-kubectl apply -f $DIR/deploy/100-namespace.yaml
-
-echo "[INFO] Creating Opaque Secret with generated certificates"
-kubectl create secret tls shipwright-build-webhook-cert -n shipwright-build --cert /tmp/server-cert.pem --key /tmp/server-key.pem
-
+echo "[INFO] Creating TLS secret shipwright-build-webhook-cert"
+kubectl -n shipwright-build delete secret shipwright-build-webhook-cert --ignore-not-found
+kubectl -n shipwright-build create secret tls shipwright-build-webhook-cert --cert /tmp/server-cert.pem --key /tmp/server-key.pem
 rm -rf /tmp/csr.conf /tmp/server-cert.pem /tmp/server-key.pem
 
 echo "[INFO] Retrieving CABundle"
-CA=$(kubectl get configmap -n kube-system extension-apiserver-authentication -o=jsonpath='{.data.client-ca-file}' | base64 | tr -d '\n')
+CA="$(kubectl get configmap -n kube-system extension-apiserver-authentication -o=jsonpath='{.data.client-ca-file}' | base64 | tr -d '\n')"
+
+echo "[INFO] Patching caBundle into CustomResourceDefinitions"
+kubectl patch crd clusterbuildstrategies.shipwright.io -p "{\"spec\":{\"conversion\":{\"webhook\":{\"clientConfig\":{\"caBundle\":\"${CA}\"}}}}}"
+kubectl patch crd buildstrategies.shipwright.io -p "{\"spec\":{\"conversion\":{\"webhook\":{\"clientConfig\":{\"caBundle\":\"${CA}\"}}}}}"
+kubectl patch crd builds.shipwright.io -p "{\"spec\":{\"conversion\":{\"webhook\":{\"clientConfig\":{\"caBundle\":\"${CA}\"}}}}}"
+kubectl patch crd buildruns.shipwright.io -p "{\"spec\":{\"conversion\":{\"webhook\":{\"clientConfig\":{\"caBundle\":\"${CA}\"}}}}}"
 
-echo "[INFO] Applying CABundle into customization/conversion_webhook_block.yaml"
-sed -i "s/CA_BUNDLE/${CA}/g" $DIR/hack/customization/conversion_webhook_block.yaml
+echo "[INFO] Restarting shipwright-build-webhook"
+kubectl -n shipwright-build rollout restart deployment shipwright-build-webhook
+kubectl -n shipwright-build rollout status deployment shipwright-build-webhook