Add circle config

Author: Andy Lu

.circleci/config.yml

@@ -0,0 +1,37 @@
+version: 2
+jobs:
+  build:
+    docker:
+      - image: 218546966473.dkr.ecr.us-east-1.amazonaws.com/circle-ci:stitch-tap-tester-uv
+    steps:
+      - checkout
+      - run:
+          name: 'Setup virtual env'
+          command: |
+            uv venv --python=3.9 /usr/local/share/virtualenvs/tap-saasoptics
+            source /usr/local/share/virtualenvs/tap-saasoptics/bin/activate
+            uv pip install -U pip setuptools
+            uv pip install .[dev]
+      - add_ssh_keys
+      - run:
+          name: 'JSON Validator'
+          command: |
+            source /usr/local/share/virtualenvs/tap-tester/bin/activate
+            stitch-validate-json /usr/local/share/virtualenvs/tap-saasoptics/lib/python3.9/site-packages/tap_saasoptics/schemas/*.json
+workflows:
+  version: 2
+  commit:
+    jobs:
+      - build:
+          context: circleci-user
+  build_daily:
+    triggers:
+      - schedule:
+          cron: "0 0 * * *"
+          filters:
+            branches:
+              only:
+                - master
+    jobs:
+      - build:
+          context: circleci-user