Workflow and .tool-version updates

Author: bernardd

.github/workflows/on-push.yml

@@ -1,24 +1,31 @@
 name: on-push
-on: [push]
+on: [push, pull_request]
 env:
   MIX_ENV: test
+  AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
+  AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
 jobs:
   build:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        otp: ['23.3.4.11']
-        elixir: ['1.10.4', '1.13.2']
+        otp: ["23.3.4.6"]
+        elixir: ["1.10.4", "1.11.4", "1.12.3", "1.13.4", "1.14.2"]
     steps:
       - uses: actions/checkout@v2
-      - uses: erlef/setup-elixir@v1
+      - uses: erlef/setup-beam@v1
         with:
           otp-version: ${{matrix.otp}}
           elixir-version: ${{matrix.elixir}}
           version-type: strict
       - uses: rrainn/[email protected]
+        with:
+          port: 8000
+          cors: "*"
       - run: mix deps.get
       - run: mix compile
-      - run: mix format --check-formatted && mix dialyzer
-        if: matrix.elixir == '1.13.2'
+      - run: mix format --check-formatted
+        if: matrix.elixir == '1.14.2' # Only check formatting with the latest verison
+      - run: mix dialyzer
+        if: matrix.elixir == '1.14.2'
       - run: mix test

.gitignore

@@ -1,29 +1,14 @@
-# The directory Mix will write compiled artifacts to.
-/_build/
+# Top level
+deps
+log
 
-# If you run "mix test --cover", coverage assets end up here.
-/cover/
+# vim gitignore files
+*~
+*.swp
+*.swo
 
-# The directory Mix downloads your dependencies sources to.
-/deps/
+*.d
+_build
 
-# Where third-party dependencies like ExDoc output generated docs.
-/doc/
-
-# Ignore .fetch files in case you like to edit your project deps locally.
-/.fetch
-
-# If the VM crashes, it generates a dump, let's ignore it too.
-erl_crash.dump
-
-# Also ignore archive artifacts (built via "mix archive.build").
-*.ez
-
-# Ignore package tarball (built via "mix hex.build").
-ex_aws_dynamo-*.tar
-
-# Temporary files for e.g. tests.
-/tmp/
-
-# Misc.
-/config/ddb_local_test.exs
+# DS_Store
+*.DS_Store

.tool-versions

@@ -0,0 +1 @@
+elixir 1.14.2