Add CircleCI tests to add ARM coverage. (#27)

Author: fergusstrange

.circleci/config.yml

@@ -0,0 +1,41 @@
+version: 2.1
+executors:
+  linux:
+    machine:
+      image: ubuntu-2004:202104-01
+    working_directory: /go/src/github.com/fergusstrange/embedded-postgres
+  linux-arm64:
+    machine:
+      image: ubuntu-2004:202104-01
+    resource_class: arm.medium
+    working_directory: /go/src/github.com/fergusstrange/embedded-postgres
+  osx:
+    macos:
+      xcode: 11.4
+    working_directory: /go/src/github.com/fergusstrange/embedded-postgres
+
+jobs:
+  platform_test:
+    parameters:
+      os:
+        type: executor
+    executor: << parameters.executor >>
+    steps:
+      - checkout
+      - restore_cache:
+          keys:
+            - embedded-postgres-{{ checksum "/go/src/github.com/fergusstrange/embedded-postgres/go.mod" }}
+      - run: cd platform-test && go test -v -race ./...
+      - save_cache:
+          key: embedded-postgres-{{ checksum "/go/src/github.com/fergusstrange/embedded-postgres/go.mod" }}
+          paths:
+            - /go/pkg
+
+workflows:
+  version: 2
+  test:
+    jobs:
+      - platform_test:
+          matrix:
+            parameters:
+              executor: [ linux, linux-arm64, osx ]