fix audit remove script and modify GHA workflow

.codeclimate.yml

@@ -116,6 +116,7 @@ plugins:
 exclude_patterns:
   - 'db/schema.rb'
   - 'db/seeds.rb'
+  - 'db/scripts/*'
   - 'node_modules/**/*'
   - 'app/mappers/zip_code_to_lat_lng_mapper.rb'
   - 'tmp/**/*'

.github/workflows/workflow.yml

@@ -76,30 +76,38 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
+      # If we don't explicitly set this, the runner doesn't find the path when trying to save the cache
+      - name: Set yarn cache directory
+        id: set-yarn-cache-dir
+        run:  mkdir -p ~/.cache/yarn && yarn config set cache-folder ~/.cache/yarn
+
       - name: restore yarn cache
         id: cache-yarn-cache
         uses: actions/cache/restore@v3
         with:
-          key: dot-cache-yarn-v2-{{ arch }}-{{ checksum "client/yarn.lock" }}
+          # hashFiles('client/yarn.lock') will use a unique cache based on dependencies so that we don't
+          # create a cache for each target branch
+          key: yarn-cache-${{ hashFiles('client/yarn.lock') }}
+          # We are including node_modules because most of the time is used to build the dependencies
           path: |
+            node_modules
+            client/node_modules
             ~/.cache/yarn
-            public/assets
-            tmp/cache/assets/sprockets
-          restore-keys:
-            dot-cache-yarn-v2-{{ arch }}-{{ checksum "client/yarn.lock" }}
+          restore-keys: yarn-cache-${{ hashFiles('client/yarn.lock') }}
 
+      # We run yarn install after loading the cache to update any dependencies if their version is different
       - name: Install Node Dependencies
-        run: ./ci-bin/capture-log "cd client && yarn install --frozen-lockfile"
+        run: ./ci-bin/capture-log "cd client && yarn install --frozen-lockfile --prefer-offline"
 
       - name: Save Yarn Cache
         if: steps.cache-yarn-cache.outputs.cache-hit != 'true'
         uses: actions/cache/save@v3
         with:
-          key: dot-cache-yarn-v2-{{ arch }}-{{ checksum "client/yarn.lock" }}
+          key: yarn-cache-${{ hashFiles('client/yarn.lock') }}
           path: |
+            node_modules
+            client/node_modules
             ~/.cache/yarn
-            public/assets
-            tmp/cache/assets/sprockets
 
       - name: setup testfiles directory
         run: ./ci-bin/capture-log "mkdir -p tmp/testfiles"
@@ -178,9 +186,11 @@ jobs:
           ./ci-bin/capture-log "DB=etl bundle exec rake db:create db:schema:load db:migrate"
           ./ci-bin/capture-log "bundle exec rake db:create db:schema:load db:migrate"
 
-      - name: make seed-dbs
+      # We don't want to seed DBs here because DatabaseCleaner just truncates it anyway. The setup_vacols
+      # rake task needs to be run because it adds data to two tables that are ignored by DBCleaner
+      - name: Seed databases
         run: |
-          ./ci-bin/capture-log "make -f Makefile.example seed-dbs"
+          ./ci-bin/capture-log "bundle exec rake spec:setup_vacols"
 
       - name: Assets Precompile
         run: |

db/scripts/audit/remove_caseflow_audit_schema.rb

@@ -2,8 +2,16 @@
 
 require "pg"
 
-conn = CaseflowRecord.connection
-conn.execute(
-  "drop schema IF EXISTS caseflow_audit CASCADE;"
-)
-conn.close
+begin
+  conn = CaseflowRecord.connection
+  conn.execute(
+    "drop schema IF EXISTS caseflow_audit CASCADE;"
+  )
+  conn.close
+rescue ActiveRecord::NoDatabaseError => error
+  if error.message.include?('database "caseflow_certification_development" does not exist')
+    puts "Database caseflow_certification_development does not exist; skipping make audit-remove"
+  else
+    raise error
+  end
+end