add sqflint to circleci (#6715)

* add sqflint to circleci

* lint working directory

* do not exit with 1 on errors

* split up build jobs

* change linting not to be required

* use armake docker image for updating docs

circle.yml

@@ -1,13 +1,28 @@
 version: 2
 jobs:
-  build:
+  validate-scripts:
     docker:
-      - image: acemod/armake:master
+      - image: acemod/sqflint:latest
     steps:
       - checkout
       - run:
           name: Validate SQF and Config style
           command: python tools/sqf_validator.py && python tools/config_style_checker.py
+
+  linting:
+    docker:
+      - image: acemod/sqflint:latest
+    steps:
+      - checkout
+      - run:
+          name: Lint sqf code
+          command: sqflint -d addons || true
+
+  armake:
+    docker:
+      - image: acemod/armake:master
+    steps:
+      - checkout
       - run:
           name: Version
           command: armake --version
@@ -15,12 +30,34 @@ jobs:
           name: Build
           command: |
             make -j 4
-      - deploy:
+
+  update-docs:
+    docker:
+      - image: acemod/armake:latest
+    steps:
+      - checkout
+      - run:
           name: Update documentation and translation statistics
-          command: |
+          command:  |
             if [ "${CIRCLE_BRANCH}" == "master" ] && [ "${CIRCLE_PROJECT_USERNAME}" == "acemod" ]; then
               pip install pygithub pygithub3
               python3 tools/deploy.py
             else
               echo "Skipping, not on acemod/ACE3 master branch..."
             fi
+
+workflows:
+  version: 2
+  build-job:
+    jobs:
+      - linting
+      - validate-scripts
+      - armake:
+          requires:
+            - validate-scripts
+      - update-docs:
+          requires:
+            - armake
+          filters:
+            branches:
+              only: master