Chef infra chef cron选项卡不工作

我正在尝试创建cron，它将在每天早上3:15运行，使用以下方法：

if node.roles.include?('cloudera-manager')
  cookbook_file '/usr/local/bin/cloudera-manager-db-backup.sh' do
  owner 'root'
  group 'root'
  mode 0755
  action :create
end

cron 'cloudera-manager-db-backup' do
  action :create
  minute '15'
  hour '3'
  user 'root'
  command '/usr/local/bin/cloudera-manager-db-backup.sh'
end

cat cloudera-manager-db-backup.sh.erb

#!/bin/bash
# Executes a dump of the postgres database for cloudera manager, gzips the file, upload to s3 and remove file from local machine

<%if node.chef_environment == 'prod'-%>
NAME=$(hostname)
TIME=`date +%Y-%m-%d_%H-%M-%S`
PGPASSWORD=$(head -1 /var/lib/cloudera-scm-server-db/data/generated_password.txt) pg_dump -p 7432 -U cloudera-scm scm > "/srv/${NAME}_${TIME}.psql"
gzip "/srv/${NAME}_${TIME}.psql"
s3cmd put "/srv/${NAME}_${TIME}.psql.gz" s3://psqlbackup/prod/
rm -rf /srv/${NAME}_${TIME}.psql.gz

<%elsif node.chef_environment == 'qa'-%>
NAME=$(hostname)
TIME=`date +%Y-%m-%d_%H-%M-%S`
PGPASSWORD=$(head -1 /var/lib/cloudera-scm-server-db/data/generated_password.txt) pg_dump -p 7432 -U cloudera-scm scm > "/srv/${NAME}_${TIME}.psql"
gzip "/srv/${NAME}_${TIME}.psql"
s3cmd put "/srv/${NAME}_${TIME}.psql.gz" s3://psqlbackup/qa/
rm -rf /srv/${NAME}_${TIME}.psql.gz

<%elsif node.chef_environment == 'dev'-%>
NAME=$(hostname)
TIME=`date +%Y-%m-%d_%H-%M-%S`
PGPASSWORD=$(head -1 /var/lib/cloudera-scm-server-db/data/generated_password.txt) pg_dump -p 7432 -U cloudera-scm scm > "/srv/${NAME}_${TIME}.psql"
gzip "/srv/${NAME}_${TIME}.psql"
s3cmd put "/srv/${NAME}_${TIME}.psql.gz" s3://psqlbackup/dev/
rm -rf /srv/${NAME}_${TIME}.psql.gz
<%end-%>

#/bin/bash
#为cloudera manager执行postgres数据库转储，gzip文件，上载到s3并从本地计算机删除文件
名称=$（主机名）
时间=`date+%Y-%m-%d\u%H-%m-%S`
PGPASSWORD=$（head-1/var/lib/cloudera scm server db/data/generated_password.txt）pg_dump-p7432-U cloudera scm>“/srv/${NAME}{U${TIME}.psql”
gzip“/srv/${NAME}{TIME}.psql”
s3cmd put“/srv/${NAME}{TIME}.psql.gz”s3://psqlbackup/prod/
rm-rf/srv/${NAME}{TIME}.psql.gz
名称=$（主机名）
时间=`date+%Y-%m-%d\u%H-%m-%S`
PGPASSWORD=$（head-1/var/lib/cloudera scm server db/data/generated_password.txt）pg_dump-p7432-U cloudera scm>“/srv/${NAME}{U${TIME}.psql”
gzip“/srv/${NAME}{TIME}.psql”
s3cmd put“/srv/${NAME}{TIME}.psql.gz”s3://psqlbackup/qa/
rm-rf/srv/${NAME}{TIME}.psql.gz
名称=$（主机名）
时间=`date+%Y-%m-%d\u%H-%m-%S`
PGPASSWORD=$（head-1/var/lib/cloudera scm server db/data/generated_password.txt）pg_dump-p7432-U cloudera scm>“/srv/${NAME}{U${TIME}.psql”
gzip“/srv/${NAME}{TIME}.psql”
s3cmd put“/srv/${NAME}{TIME}.psql.gz”s3://psqlbackup/dev/
rm-rf/srv/${NAME}{TIME}.psql.gz

我遇到的问题是，此文件（/usr/local/bin/cloudera manager db backup.sh）是在所有环境中创建的，但有以下内容：

<%if node.chef_environment == 'prod'-%>
NAME=$(hostname)
TIME=`date +%Y-%m-%d_%H-%M-%S`
PGPASSWORD=$(head -1 /var/lib/cloudera-scm-server-db/data/generated_password.txt) pg_dump -p 7432 -U cloudera-scm scm > "/srv/${NAME}_${TIME}.psql"
gzip "/srv/${NAME}_${TIME}.psql"
s3cmd put "/srv/${NAME}_${TIME}.psql.gz" s3://psqlbackup/prod/
rm -rf /srv/${NAME}_${TIME}.psql.gz

名称=$（主机名）
时间=`date+%Y-%m-%d\u%H-%m-%S`
PGPASSWORD=$（head-1/var/lib/cloudera scm server db/data/generated_password.txt）pg_dump-p7432-U cloudera scm>“/srv/${NAME}{U${TIME}.psql”
gzip“/srv/${NAME}{TIME}.psql”
s3cmd put“/srv/${NAME}{TIME}.psql.gz”s3://psqlbackup/prod/
rm-rf/srv/${NAME}{TIME}.psql.gz

根据cloudera-manager-db-backup.sh.erb node.chef_环境，我希望每个env上都有单独的文件

第二个问题是，即使文件是在所有机器上创建的，但cron只在一台机器上运行，这也是在错误的时间，cron应该在每天凌晨3:15运行，但它在00:00（午夜）运行

---

有人能帮我做这个吗

你正在使用一个

食谱文件

，但是你想要一个

模板

。Cookbook文件按“原样”删除，但模板是使用ERB呈现的（《代码》）有关于为什么cron在凌晨3:15不工作的帮助吗？