Remove unused scripts files

scripts/paas_app_wrapper.sh

@@ -1,67 +0,0 @@
-#!/bin/bash
-case $NOTIFY_APP_NAME in
-  api)
-    unset GUNICORN_CMD_ARGS
-    exec scripts/run_app_paas.sh gunicorn -c /home/vcap/app/gunicorn_config.py application
-    ;;
-  delivery-worker-retry-tasks)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery worker --loglevel=INFO --concurrency=4 \
-    -Q retry-tasks 2> /dev/null
-    ;;
-  delivery-worker-letters)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery worker --loglevel=INFO --concurrency=4 \
-    -Q create-letters-pdf-tasks,letter-tasks 2> /dev/null
-    ;;
-  delivery-worker-jobs)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery worker --loglevel=INFO --concurrency=4 \
-    -Q database-tasks,job-tasks 2> /dev/null
-    ;;
-  delivery-worker-research)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery worker --loglevel=INFO --concurrency=4 \
-    -Q research-mode-tasks 2> /dev/null
-    ;;
-  delivery-worker-sender)
-    exec scripts/run_multi_worker_app_paas.sh celery multi start 3 -c 4 -A run_celery.notify_celery --loglevel=INFO \
-    --logfile=/dev/null --pidfile=/tmp/celery%N.pid -Q send-sms-tasks,send-email-tasks
-    ;;
-  delivery-worker-periodic)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery worker --loglevel=INFO --concurrency=2 \
-    -Q periodic-tasks 2> /dev/null
-    ;;
-  delivery-worker-reporting)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery worker --loglevel=INFO --concurrency=4 \
-    -Q reporting-tasks 2> /dev/null
-    ;;
-  delivery-worker-priority)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery worker --loglevel=INFO --concurrency=4 \
-    -Q priority-tasks 2> /dev/null
-    ;;
-  # Only consume the notify-internal-tasks queue on this app so that Notify messages are processed as a priority
-  delivery-worker-internal)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery worker --loglevel=INFO --concurrency=4 \
-    -Q notify-internal-tasks 2> /dev/null
-    ;;
-  delivery-worker-broadcasts)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery worker --loglevel=INFO --concurrency=2 \
-    -Q broadcast-tasks 2> /dev/null
-    ;;
-  delivery-worker-receipts)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery worker --loglevel=INFO --concurrency=4 \
-    -Q ses-callbacks,sms-callbacks 2> /dev/null
-    ;;
-  delivery-worker-service-callbacks)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery worker --loglevel=INFO --concurrency=4 \
-    -Q service-callbacks,service-callbacks-retry 2> /dev/null
-    ;;
-  delivery-worker-save-api-notifications)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery worker --loglevel=INFO --concurrency=4 \
-    -Q save-api-email-tasks,save-api-sms-tasks 2> /dev/null
-    ;;
-  delivery-celery-beat)
-    exec scripts/run_app_paas.sh celery -A run_celery.notify_celery beat --loglevel=INFO
-    ;;
-  *)
-    echo "Unknown notify_app_name $NOTIFY_APP_NAME"
-    exit 1
-    ;;
-esac

scripts/run_multi_worker_app_paas.sh

@@ -1,167 +0,0 @@
-#!/bin/bash
-
-set -e -o pipefail
-
-TERMINATE_TIMEOUT=9
-MAX_DISK_SPACE_USAGE=75
-readonly LOGS_DIR="/home/vcap/logs"
-
-function check_params {
-  if [ -z "${NOTIFY_APP_NAME}" ]; then
-    echo "You must set NOTIFY_APP_NAME"
-    exit 1
-  fi
-
-  if [ -z "${CW_APP_NAME}" ]; then
-    CW_APP_NAME=${NOTIFY_APP_NAME}
-  fi
-}
-
-function configure_aws_logs {
-  # create files so that aws logs agent doesn't complain
-  touch ${LOGS_DIR}/gunicorn_error.log
-  touch ${LOGS_DIR}/app.log.json
-
-  aws configure set plugins.cwlogs cwlogs
-
-  cat > /home/vcap/app/awslogs.conf << EOF
-[general]
-state_file = ${LOGS_DIR}/awslogs-state
-
-[${LOGS_DIR}/app.log]
-file = ${LOGS_DIR}/app.log.json
-log_group_name = paas-${CW_APP_NAME}-application
-log_stream_name = {hostname}
-
-[${LOGS_DIR}/gunicorn_error.log]
-file = ${LOGS_DIR}/gunicorn_error.log
-log_group_name = paas-${CW_APP_NAME}-gunicorn
-log_stream_name = {hostname}
-EOF
-}
-
-# For every PID, check if it's still running. if it is, send the sigterm. then wait 9 seconds before sending sigkill
-function on_exit {
-  echo "multi worker app exiting"
-  wait_time=0
-
-  send_signal_to_celery_processes TERM
-
-  # check if the apps are still running every second
-  while [[ "$wait_time" -le "$TERMINATE_TIMEOUT" ]]; do
-    get_celery_pids
-    ensure_celery_is_running
-    let wait_time=wait_time+1
-    sleep 1
-  done
-
-  send_signal_to_celery_processes KILL
-}
-
-function check_disk_space {
-    # get something like:
-    #
-    # Filesystem     Use%
-    # overlay         56%
-    # tmpfs            0%
-    #
-    # and only keep '56'
-    SPACE_USAGE=$(df --output="source,pcent" | grep overlay | tr --squeeze-repeats " " | cut -f2 -d" "| cut -f1 -d"%")
-
-    if [[ "${SPACE_USAGE}" -ge "${MAX_DISK_SPACE_USAGE}" ]]; then
-        echo "Terminating ${NOTIFY_APP_NAME}, instance ${INSTANCE_INDEX} because we're running out of disk space"
-        echo "Usage: ${SPACE_USAGE}% - limit ${MAX_DISK_SPACE_USAGE}%"
-        exit
-    fi
-}
-
-function get_celery_pids {
-  # get the PIDs of the process whose parent is the root process
-  # print only pid and their command, get the ones with "celery" in their name
-  # and keep only these PIDs
-
-  set +o pipefail # so grep returning no matches does not premature fail pipe
-  APP_PIDS=$(pgrep -P 1 | xargs ps -o pid=,command= -p | grep celery | cut -f1 -d/)
-  set -o pipefail # pipefail should be set everywhere else
-}
-
-function send_signal_to_celery_processes {
-  # refresh pids to account for the case that some workers may have terminated but others not
-  get_celery_pids
-  # send signal to all remaining apps
-  echo ${APP_PIDS} | tr -d '\n' | tr -s ' ' | xargs echo "Sending signal ${1} to processes with pids: "
-  echo ${APP_PIDS} | xargs kill -s ${1}
-}
-
-function start_application {
-  echo "Starting application..."
-  eval "$@"
-  get_celery_pids
-  echo "Application process pids: "${APP_PIDS}
-}
-
-function start_aws_logs_agent {
-  echo "Starting aws logs agent..."
-  exec aws logs push --region us-west-2 --config-file /home/vcap/app/awslogs.conf &
-  AWSLOGS_AGENT_PID=$!
-  echo "AWS logs agent pid: ${AWSLOGS_AGENT_PID}"
-}
-
-function start_logs_tail {
-  echo "Starting logs tail..."
-  exec tail -n0 -f ${LOGS_DIR}/app.log.json &
-  LOGS_TAIL_PID=$!
-  echo "tail pid: ${LOGS_TAIL_PID}"
-}
-
-function ensure_celery_is_running {
-  if [ "${APP_PIDS}" = "" ]; then
-    echo "There are no celery processes running, this container is bad"
-
-    echo "Exporting CF information for diagnosis"
-
-    env | grep CF
-
-    echo "Sleeping 15 seconds for logs to get shipped"
-
-    sleep 15
-
-    echo "Killing awslogs_agent and tail"
-    kill -9 ${AWSLOGS_AGENT_PID}
-    kill -9 ${LOGS_TAIL_PID}
-
-    exit 1
-  fi
-}
-
-function run {
-  while true; do
-    check_disk_space
-    get_celery_pids
-
-    ensure_celery_is_running
-
-    for APP_PID in ${APP_PIDS}; do
-        kill -0 ${APP_PID} 2&>/dev/null || return 1
-    done
-    kill -0 ${AWSLOGS_AGENT_PID} 2&>/dev/null || start_aws_logs_agent
-    kill -0 ${LOGS_TAIL_PID} 2&>/dev/null || start_logs_tail
-    sleep 1
-  done
-}
-
-echo "Run script pid: $$"
-
-check_params
-
-trap "on_exit" EXIT TERM
-
-configure_aws_logs
-
-# The application has to start first!
-start_application "$@"
-
-start_aws_logs_agent
-start_logs_tail
-
-run