Adopt latest arduino_ci version with new env vars

Author: ikatz-drizly

CHANGELOG.md

@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Added
 - Publish docker image to GitHub packages on `latest` branch and after tagging
 - Instructions for testing locally with Docker
+- Adopt new `arduino_ci` version that enables `CUSTOM_INIT_SCRIPT` and `USE_SUBDIR` environment variables
 
 ### Changed
 

Dockerfile

@@ -7,9 +7,9 @@ ARG BUILD_VERSION
 
 # Values we set in more than one place in this file
 ARG ARDUINO_CI_REPO="https://github.com/ArduinoCI/action"
-ARG ARDUINO_CI_MAINTAINER="Ian <ianfixes@gmail.com>"
-ARG ARDUINO_CLI_GITREF="tag: 'v1.1.0'"
-#ARG ARDUINO_CLI_GITREF="branch: '2020-12-01_fixes'"
+ARG ARDUINO_CI_MAINTAINER="Arduino Continuous Integration <arduino.continuous.integration@gmail.com>"
+#ARG ARDUINO_CLI_GITREF="tag: 'v1.1.0'"
+ARG ARDUINO_CLI_GITREF="branch: '2020-12-28_wrapup'"
 
 LABEL com.github.actions.name="Arduino CI" \
  com.github.actions.description="Unit testing and example compilation for Arduino libraries" \
@@ -50,7 +50,7 @@ RUN true \
 RUN true \
  && mkdir -p /action/bundle \
  && echo "source 'https://rubygems.org'" > $BUNDLE_GEMFILE \
- && echo "gem 'arduino_ci', git: 'https://github.com/Arduino-CI/arduino_ci.git', $ARDUINO_CLI_GITREF" >> $BUNDLE_GEMFILE \
+ && echo "gem 'arduino_ci', git: 'https://github.com/ianfixes/arduino_ci.git', $ARDUINO_CLI_GITREF" >> $BUNDLE_GEMFILE \
  && cat $BUNDLE_GEMFILE \
  && bundle install --gemfile /action/Gemfile --path /action/bundle \
  && find /action |grep arduino_ci.rb

README.md

@@ -46,9 +46,29 @@ jobs:
  # If you'd rather have the test runner fail the test in the
  # absence of either tests or examples, uncommenting either of
  # the following lines (as appropriate) will enforce that.
+ #
+ EXPECT_EXAMPLES: false
+ EXPECT_UNITTESTS: false
 
- # EXPECT_EXAMPLES: true
- # EXPECT_UNITTESTS: true
+ # Not all libraries are in the root direcotry of a repository.
+ # Specifying the path of the library here (relative to the root
+ # of the repository) will adjust that.
+ #
+ # The default is the current directory
+ #
+ # USE_SUBDIR: .
+
+ # Although dependencies will be installed automatically via the
+ # library manager, your library under test may require an
+ # unofficial version of a dependency. In those cases, the custom
+ # libraries must be insalled prior to the test execution; those
+ # installation commands should be placed in a shell script (that
+ # will be executed by /bin/sh) and the shell script in your repo.
+ #
+ # Then, set this variable to the path to that file (relative to
+ # the repository root)
+ #
+ # CUSTOM_INIT_SCRIPT: install_dependencies.sh
 ```
 
 ### Status Badges