json2email 0.0.6

用法

$ json2email -h
usage: json2email [-h] [--plain PLAIN] [--subject SUBJECT]
                     [--to TO [TO ...]] [--from SENDER] [--server SERVER]
                     [--error [ERROR [ERROR ...]]] [--noop] [--json JSON]

Takes a jinja2 template and some json and sends an email

optional arguments:
  -h, --help            show this help message and exit
  --plain PLAIN, -p PLAIN
                        Template with plain text template for email
  --subject SUBJECT, -s SUBJECT
                        Subject line for email
  --to TO [TO ...], -t TO [TO ...]
                        To: recipient of email
  --from SENDER, -f SENDER
                        From: sender of email
  --server SERVER       SMTP server
  --error [ERROR [ERROR ...]], -e [ERROR [ERROR ...]]
                        Email address to send errors to (if any)
  --noop, -n            Noop: if set, prints email to stdout instead of
                        sending
  --json JSON, -j JSON  Json formated data file (use '-' for stdin)

示例

我们的团队管理用户可以向其添加作业的管道。其中一些 作业在运行之前需要得到管理员的批准。我们输出一个json 作业摘要，如下所示。然后我们使用一个模板 下面）每天发邮件提醒我们批准工作。

示例命令（带noop）：

$ json2email --plain examples/pipeline_jobs.txt.jinja \
                --subject '[Pipeline-bot] Jobs needing approval' \
                --to an_email_address@sanger.ac.uk \
                --from no-reply@sanger.ac.uk \
                --server localhost \
                --error an_admin_address@sanger.ac.uk \
                --json examples/pipeline_jobs_data.json \
                --noop

示例输出：

Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Subject: [Pipeline-bot] Jobs needing approval
From: no-reply@sanger.ac.uk
To: an_email_address@sanger.ac.uk

3 jobs require approval
/parent\_dir/annotation\_job\_tracker.conf has 1 jobs needing admin attention
/parent\_dir/assembly\_job\_tracker.conf has 2 jobs needing admin attention
Report last updated at 2015-03-24T15:26:17.246253

示例json:

{
  "created_at": "2015-03-24T15:26:17.246253",
  "jobs": [
    {
      "approval_required": true,
      "config_file": "/parent_dir/assembly_jobs/job_1.conf",
      "job_type": "__Assembly__",
      "pipeline_tracker": "/parent_dir/assembly_job_tracker.conf"
    },
    {
      "approval_required": true,
      "config_file": "/parent_dir/assembly_jobs/job_2.conf",
      "job_type": "__Assembly__",
      "pipeline_tracker": "/parent_dir/assembly_job_tracker.conf"
    },
    {
      "approval_required": false,
      "config_file": "/parent_dir/assembly_jobs/job_3.conf",
      "job_type": "__Assembly__",
      "pipeline_tracker": "/parent_dir/assembly_job_tracker.conf"
    },
    {
      "approval_required": true,
      "config_file": "/parent_dir/annotation_jobs/job_1.conf",
      "job_type": "__Annotation__",
      "pipeline_tracker": "/parent_dir/annotation_job_tracker.conf"
    },
    {
      "approval_required": false,
      "config_file": "/parent_dir/mapping_jobs/job_1.conf",
      "job_type": "__Mapping__",
      "pipeline_tracker": "/parent_dir/mapping_job_tracker.conf"
    },
    {
      "approval_required": false,
      "config_file": "/parent_dir/mapping_jobs/job_2.conf",
      "job_type": "__Mapping__",
      "pipeline_tracker": "/parent_dir/mapping_job_tracker.conf"
    }
  ]
}

示例模板：

{% set jobs_requiring_approval = jobs | selectattr('approval_required') | list -%}
{%- if jobs_requiring_approval -%}
{{ jobs_requiring_approval | count }} jobs require approval
{%- for jobs_in_tracker in jobs_requiring_approval | groupby('pipeline_tracker') %}
{{ jobs_in_tracker.grouper }} has {{ jobs_in_tracker.list | count }} jobs needing admin attention
{%- endfor %}
Report last updated at {{ created_at }}
{%- endif -%}

要求

• Jinja2
• smtplib
• 电子邮件
• 回复

对于测试：

• 单元测试
• 模拟

测试

测试使用：

./run_tests.sh

json2email已经用python 2.7.3在ubuntu 12.04上测试过了