Redirect both stderr and stdout to both console and log file (#431)

Co-authored-by: Yevhen Ivantsov <[email protected]>

install.sh

@@ -336,9 +336,9 @@ create_tfstate_resources() {
     # create s3 bucket to be used for keep state of the terraform project
     log "Creating '${S3_BUCKET}' bucket for storing the terraform state..."
     if ! test -d "${STATE_FOLDER}/.terraform" ; then
-      terraform -chdir="${STATE_FOLDER}" init -no-color | tee -a "${LOG_FILE}"
+      terraform -chdir="${STATE_FOLDER}" init -no-color 2>&1 | tee -a "${LOG_FILE}"
     fi
-    terraform -chdir="${STATE_FOLDER}" apply -auto-approve "${OVERRIDE_CONFIG_FILE}" | tee -a "${LOG_FILE}"
+    terraform -chdir="${STATE_FOLDER}" apply -auto-approve "${OVERRIDE_CONFIG_FILE}" 2>&1 | tee -a "${LOG_FILE}"
     sleep 5
   fi
 }
@@ -348,8 +348,8 @@ create_update_infrastructure() {
   log "Starting to analyze the infrastructure..."
   if [ -n "${DIFFERENT_ENVIRONMENT}" ]; then
     log "Migrating the terraform state to S3 bucket..."
-    terraform -chdir="${ROOT_PATH}" init -migrate-state -no-color | tee -a "${LOG_FILE}"
-    terraform -chdir="${ROOT_PATH}" init -no-color | tee -a "${LOG_FILE}"
+    terraform -chdir="${ROOT_PATH}" init -migrate-state -no-color 2>&1 | tee -a "${LOG_FILE}"
+    terraform -chdir="${ROOT_PATH}" init -no-color 2>&1 | tee -a "${LOG_FILE}"
   fi
   set +e
   terraform -chdir="${ROOT_PATH}" apply -auto-approve -no-color "${OVERRIDE_CONFIG_FILE}" | tee -a "${LOG_FILE}"
@@ -489,7 +489,7 @@ verify_configuration_file
 
 if [ "${SKIP_PRE_FLIGHT_FLAG}" == "" ]; then
   # verify snapshots if any
-  pre_flight_checks | tee -a "${LOG_FILE}"
+  pre_flight_checks 2>&1 | tee -a "${LOG_FILE}"
 fi
 
 # Generates ./terraform-backend.tf and ./modules/tfstate/tfstate-local.tf