Merge pull request #19 from triggermesh/ruby25

Ruby25

Author: tzununbekov

cloudbuild.yaml

@@ -15,8 +15,13 @@ steps:
 - name: 'gcr.io/cloud-builders/docker'
   args: [ 'build', '-t', 'gcr.io/$PROJECT_ID/knative-lambda-node10:$REVISION_ID', '-t', 'gcr.io/$PROJECT_ID/knative-lambda-node10:latest', '-f' ,'./node-10.x/Dockerfile', '.' ]
 
+## Build ruby25 runtime
+- name: 'gcr.io/cloud-builders/docker'
+  args: [ 'build', '-t', 'gcr.io/$PROJECT_ID/knative-lambda-ruby25:$REVISION_ID', '-t', 'gcr.io/$PROJECT_ID/knative-lambda-ruby25:latest', '-f' ,'./ruby-2.5/Dockerfile', '.' ]
+
 images: 
   - 'gcr.io/$PROJECT_ID/knative-lambda-python37'
   - 'gcr.io/$PROJECT_ID/knative-lambda-python27'
   - 'gcr.io/$PROJECT_ID/knative-lambda-node4'
   - 'gcr.io/$PROJECT_ID/knative-lambda-node10'
+  - 'gcr.io/$PROJECT_ID/knative-lambda-ruby25'

ruby-2.5/Dockerfile

@@ -0,0 +1,14 @@
+FROM lambci/lambda:ruby2.5
+FROM ruby:2.5-alpine
+        
+RUN apk --no-cache add curl \
+    && API_VERSION=$(curl -sI https://github.com/triggermesh/aws-custom-runtime/releases/latest | grep "Location:" | awk -F "/" '{print $NF}' | tr -d "\r") \
+    && curl -sL https://github.com/triggermesh/aws-custom-runtime/releases/download/${API_VERSION}/aws-custom-runtime > aws-custom-runtime \
+    && chmod +x aws-custom-runtime \
+
+ENV RUBYLIB "/opt"
+ENV LAMBDA_TASK_ROOT "/opt"
+        
+COPY --from=0 /var/runtime/lib /opt
+RUN mv /opt/runtime.rb /opt/bootstrap
+RUN sed -i /opt/lambda_server.rb -e 's|http://127.0.0.1:9001/2018-06-01|http://127.0.0.1/2018-06-01|'

ruby-2.5/buildtemplate.yaml

@@ -0,0 +1,56 @@
+# Copyright 2019 TriggerMesh, Inc
+# 
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+# 
+#     http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+apiVersion: build.knative.dev/v1alpha1
+kind: BuildTemplate
+metadata:
+  name: knative-ruby25-runtime
+spec:
+  parameters:
+  - name: BASEIMAGE_REGISTRY
+    default: gcr.io
+  - name: BASEIMAGE_TAG
+    default: latest
+  - name: IMAGE
+    description: The URI of the image to push, including registry host
+  - name: TAG
+    description: Tag of the image being pushed
+    default: latest
+  - name: DIRECTORY
+    description: The subdirectory of the workspace/repo
+    default: ""
+  - name: HANDLER
+    default: "function.handler"
+  steps:
+  - name: dockerfile
+    image: gcr.io/kaniko-project/executor@sha256:30ba460a034a8051b3222a32e20cb6049741e58384e3adf8c8987c004e2f2ab9
+    command:
+    - /busybox/sh
+    args:
+    - -c
+    - |
+      cd /workspace/${DIRECTORY}
+      cat <<EOF > Dockerfile
+        FROM ${BASEIMAGE_REGISTRY}/triggermesh/knative-lambda-runtime-ruby25:${BASEIMAGE_TAG}
+        ENV _HANDLER "${HANDLER}"
+
+        COPY . .
+        ENTRYPOINT ["/opt/aws-custom-runtime"]
+      EOF
+  - name: export
+    image: gcr.io/kaniko-project/executor@sha256:30ba460a034a8051b3222a32e20cb6049741e58384e3adf8c8987c004e2f2ab9
+    args:
+    - --context=/workspace/${DIRECTORY}
+    - --dockerfile=/workspace/${DIRECTORY}/Dockerfile
+    - --destination=${IMAGE}:${TAG}