Initial ci setup (#3)

* Add .circleci/config.yml

* Init ci

* Updated config.yml

* tweak ci

* Larger executor

* Fix build

* Limit to 16 jobs

* typo

.bazelrc

@@ -2,6 +2,4 @@ import %workspace%/envoy/.bazelrc
 
 build --platform_mappings=envoy/bazel/platform_mappings
 
-build --action_env=GOPROXY=https://goproxy.cn,direct
-test --action_env=GOPROXY=https://goproxy.cn,direct
-run --action_env=GOPROXY=https://goproxy.cn,direc
+build:linux --copt=-Wno-uninitialized

.bazelversion

@@ -1 +1 @@
-6.0.0
+5.4.1

.circleci/config.yml

@@ -0,0 +1,31 @@
+# Use the latest 2.1 version of CircleCI pipeline process engine.
+# See: https://circleci.com/docs/configuration-reference
+version: 2.1
+
+# Define a job to be invoked later in a workflow.
+# See: https://circleci.com/docs/configuration-reference/#jobs
+jobs:
+  build-envoy:
+    docker:
+      - image: secretflow/ubuntu-base-ci:latest
+    resource_class: 2xlarge
+    shell: /bin/bash --login -eo pipefail
+    steps:
+      - checkout
+      - run:
+          name: Build envoy
+          command: |
+            git submodule update --init
+            git config --global --add safe.directory ./
+            bazel build //:envoy -c opt --ui_event_filters=-info,-debug,-warning --jobs 16
+            mkdir -p build_apps
+            mv bazel-bin/envoy build_apps
+      - store_artifacts:
+          path: build_apps
+
+# Orchestrate jobs using workflows
+# See: https://circleci.com/docs/configuration-reference/#workflows
+workflows:
+  build-workflow:
+    jobs:
+      - build-envoy