Trying to setup whenever cron jobs on my app that runs on a docker setup with redis and sidekiq in separate containers, but haven't been able to set them to fire on a time schedule, manually it works fine.
schedule.rb file
env :PATH, ENV['PATH']
set :output, "log/cron.log"
every 1.minutes do
runner "SampleJob.perform_async"
end
Test job I am trying to run:
class SampleJob
include Sidekiq::Worker
def perform(*args)
p 'Job is running'
end
end
my Dockerfile
FROM ruby:2.7.1
ENV LANG C.UTF-8
ENV NODE_VERSION 12
ENV NODE_ENV production
ENV INSTALL_PATH /home/app/app/current
RUN curl -sL https://deb.nodesource.com/setup_$NODE_VERSION.x | bash -
RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
RUN echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
RUN apt-get update -qq
RUN apt-get install -y --no-install-recommends nodejs postgresql-client yarn build-essential vim
RUN apt-get install -y cron
RUN mkdir -p $INSTALL_PATH
WORKDIR $INSTALL_PATH
COPY Gemfile Gemfile.lock ./
RUN gem install bundler
RUN bundle install
COPY . $INSTALL_PATH
RUN rm -rf tmp
RUN useradd -Ms /bin/bash api -u 1001
RUN chown -R api:api /home/app /usr/local/bundle
USER root
RUN touch /home/app/app/current/log/cron.log
RUN bundle exec whenever --update-crontab --set environment='development'
CMD cron && bundle exec puma
RUN service cron start
EXPOSE 3100
CMD rails server -p 3100 -b 0.0.0.0
running crontab -l inside my app's container gives me:
# Begin Whenever generated tasks for: /home/app/limpar-api/current/config/schedule.rb at: 2021-05-05 17:42:43 +0000
PATH=/usr/local/bundle/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/b
.
. (many path variables)
.
* * * * * /bin/bash -l -c 'cd /home/app/limpar-api/current && bundle exec bin/rails runner -e development '\''SampleJob.perform_async'\'' >> log/cron.log 2>&1'
# End Whenever generated tasks for: /home/app/limpar-api/current/config/schedule.rb at: 2021-05-05 17:42:43 +0000
Any step I might be missing from the mix?
