Remove use of env file in cron service

Signed-off-by: Jeny Sadadia <[email protected]>

Author: Jeny Sadadia

docker-compose-cron.yaml

@@ -16,4 +16,3 @@ services:
       - './tools/cron/:/home/kernelci/'
       - './logs/:/home/kernelci/logs/'
       - './config:/home/kernelci/config'
-      - '.env:/home/kernelci/.env'

tools/cron/.env

@@ -6,8 +6,5 @@ log_file_name="cron-$timestamp.log"
 cd /home/kernelci
 kci-dev --settings kci-dev.toml maestro validate builds --all-checkouts >> "$log_file_path/$log_file_name"
 kci-dev --settings kci-dev.toml maestro validate boots --all-checkouts >> "$log_file_path/$log_file_name"
-set -a
-source /home/kernelci/.env
-set +a
 python upload_log.py $log_file_name
 python email_sender.py $log_file_name