Обновление переменной среды внутри docker

Question

Я пытаюсь передать переменную среды между двумя прогонами теста, инициированными из файла bash, чтобы отслеживать общую сумму тестов failed- и passed. Все это выполняется внутри контейнера. Но я не могу обновить env var по какой-то причине.

bash file

formatOutput() {
  sed -e ''/FAILED/s//$(printf "\033[31mFAILED\033[0m")/'' -e ''/PASSED/s//$(printf "\033[32mPASSED\033[0m")/''
}
exitCodes=()

TestListNetworks() {
  echo "TestListNetworks tests..."
    local CVN_PID=$(StartCVN "vrrp")
    LoadData "listNetworks.sql"
    ./cloud-volumes-network-client "--profile=listNetworks" | formatOutput
    local status=$?
    Flush
    kill -9 $CVN_PID
    exitCodes+=($status)
}

TestInfrastructure() {
  echo "TestInfrastructure tests..."
    local CVN_PID=$(StartCVN "vrrp")
    ./cloud-volumes-network-client "--profile=infrastructure" testCounts | formatOutput
    local status=$?
    kill -9 $CVN_PID
    exitCodes+=($status)
}

# running tests synchronously
TestListNetworks
TestInfrastructure

for exitCode in "${exitCodes[@]}"; do
  if [ "$exitCode" -eq "1" ]; then
      echo "Integration tests failed"
      exit "$exitCode"
  fi
done

dockerfile

FROM mariadb/server:10.3.9

ENV FAILED_TESTS=$FAILED_TESTS
ENV SUCCESSFUL_TESTS=$SUCCESSFUL_TESTS

COPY ./build/linux/bin/cloud-volumes-network /
COPY ./build/linux/bin/cloud-volumes-network-client /

RUN mkdir -p /scripts/
ADD ./tests/scripts /

RUN chmod +x /*.sh

ENTRYPOINT [ "./setup.sh"]

Go Функция

func executeTests(testFunctionsList []func(cvn cvn.CVN) error, printCounters bool) error {
    cvnNew := cvn.New("x-corr-man")

    failedTests := getEnvAsInt("FAILED_TESTS", 0)
    passedTests := getEnvAsInt("SUCCESSFUL_TESTS", 0)
    // TODO: implement logic for skipped tests
    fmt.Printf("failedTests->before: %d\n", failedTests)
    fmt.Printf("failedTests->before: %d\n", passedTests)

    for _, executeTestFunction := range testFunctionsList {
        if err := executeTestFunction(cvnNew); err != nil {
            fmt.Printf("\tFAILED - %s: %s\n", extractFunctionName(executeTestFunction), err.Error())
            failedTests++
        } else {
            fmt.Printf("\tPASSED - %s\n", extractFunctionName(executeTestFunction))
            passedTests++
        }
    }

    fmt.Printf("failedTests->after: %d\n", failedTests)
    fmt.Printf("failedTests->after: %d\n", passedTests)

    os.Setenv("FAILED_TESTS", strconv.Itoa(failedTests))
    os.Setenv("SUCCESSFUL_TESTS", strconv.Itoa(passedTests))

    //countersString := "\nFailed tests: %d\nSuccessful tests: %d\nSkipped tests: 0", failedTests, passedTests
    if printCounters {
        if failedTests > 0 {
            return errors.Errorf("\nFailed tests: %d\nSuccessful tests: %d\nSkipped tests: 0", failedTests, passedTests)
        }
        fmt.Printf("\nFailed tests: %d\nSuccessful tests: %d\nSkipped tests: 0\n", failedTests, passedTests)
        return nil
    } else {
        if failedTests > 0 {
            return errors.New("")
        }
        return nil
    }
}