entrypoint.sh

#!/bin/bash

set -o pipefail

# Required since https://github.blog/2022-04-12-git-security-vulnerability-announced
git config --global --add safe.directory $GITHUB_WORKSPACE

RELEASE_NOTES=""
RELEASE_NOTES_FILE=""

TOKEN_DEPRECATED_WARNING_MESSAGE="⚠ This action will stop working with the next future major version of firebase-tools! Migrate to Service Account. See more: https://github.com/wzieba/Firebase-Distribution-Github-Action/wiki/FIREBASE_TOKEN-migration"

if [[ -z ${INPUT_RELEASENOTES} ]]; then
        RELEASE_NOTES="$(git log -1 --pretty=short)"
else
        RELEASE_NOTES=${INPUT_RELEASENOTES}
fi

if [[ ${INPUT_RELEASENOTESFILE} ]]; then
        RELEASE_NOTES=""
        RELEASE_NOTES_FILE=${INPUT_RELEASENOTESFILE}
fi

if [ -n "${INPUT_SERVICECREDENTIALSFILE}" ] ; then
    export GOOGLE_APPLICATION_CREDENTIALS="${INPUT_SERVICECREDENTIALSFILE}"
fi

if [ -n "${INPUT_SERVICECREDENTIALSFILECONTENT}" ] ; then
    cat <<< "${INPUT_SERVICECREDENTIALSFILECONTENT}" > service_credentials_content.json
    export GOOGLE_APPLICATION_CREDENTIALS="service_credentials_content.json"
fi

if [ -n "${INPUT_TOKEN}" ] ; then
    echo ${TOKEN_DEPRECATED_WARNING_MESSAGE}
    export FIREBASE_TOKEN="${INPUT_TOKEN}"
fi

firebase \
        appdistribution:distribute \
        "$INPUT_FILE" \
        --app "$INPUT_APPID" \
        --groups "$INPUT_GROUPS" \
        --testers "$INPUT_TESTERS" \
        ${RELEASE_NOTES:+ --release-notes "${RELEASE_NOTES}"} \
        ${INPUT_RELEASENOTESFILE:+ --release-notes-file "${RELEASE_NOTES_FILE}"} \
	$( (( $INPUT_DEBUG )) && printf %s '--debug' ) |
{
    while read -r line; do
      echo $line

      if [[ $line == *"View this release in the Firebase console"* ]]; then
        CONSOLE_URI=$(echo "$line" | sed -e 's/.*: //' -e 's/^ *//;s/ *$//')
        echo "FIREBASE_CONSOLE_URI=$CONSOLE_URI" >>"$GITHUB_OUTPUT"
      elif [[ $line == *"Share this release with testers who have access"* ]]; then
        TESTING_URI=$(echo "$line" | sed -e 's/.*: //' -e 's/^ *//;s/ *$//')
        echo "TESTING_URI=$TESTING_URI" >>"$GITHUB_OUTPUT"
      elif [[ $line == *"Download the release binary"* ]]; then
        BINARY_URI=$(echo "$line" | sed -e 's/.*: //' -e 's/^ *//;s/ *$//')
        echo "BINARY_DOWNLOAD_URI=$BINARY_URI" >>"$GITHUB_OUTPUT"
      fi
    done
}