新增部署Prometheus监控工具脚本；更新README.md文件

prometheus/roles/prometheus_webhook_dingtalk/defaults/main.yml

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+---
+flag: ~/.flag/{{ role_name }}

prometheus/roles/prometheus_webhook_dingtalk/files/template/template.tmpl

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+{{ define "email.to.message" }}
+
+{{- if gt (len .Alerts.Firing) 0 -}}
+{{- range $index, $alert := .Alerts -}}
+
+=========  **监控告警** =========
+
+**告警程序:**     Alertmanager
+**告警类型:**    {{ $alert.Labels.alertname }}
+**告警级别:**    {{ $alert.Labels.severity }} 级
+**告警状态:**    {{ .Status }}
+**故障主机:**    {{ $alert.Labels.instance }} {{ $alert.Labels.device }}
+**告警主题:**    {{ .Annotations.summary }}
+**告警详情:**    {{ $alert.Annotations.message }}{{ $alert.Annotations.description}}
+**主机标签:**    {{ range .Labels.SortedPairs  }}  </br>  [ {{ .Name }}: {{ .Value | markdown | html }} ]
+{{- end }} </br>
+
+**故障时间:**    {{ ($alert.StartsAt.Add 28800e9).Format "2006-01-02 15:04:05" }}
+========= = end =  =========
+{{- end }}
+{{- end }}
+
+{{- if gt (len .Alerts.Resolved) 0 -}}
+{{- range $index, $alert := .Alerts -}}
+
+========= 告警恢复 =========
+**告警程序:**     Alertmanager
+**告警类型:**    {{ .Labels.alertname }}
+**告警级别:**    {{ $alert.Labels.severity }} 级
+**告警状态:**    {{   .Status }}
+**告警主机:**    {{ .Labels.instance }}
+**告警主题:**    {{ $alert.Annotations.summary }}
+**告警详情:**    {{ $alert.Annotations.message }}{{ $alert.Annotations.description}}
+**故障时间:**    {{ ($alert.StartsAt.Add 28800e9).Format "2006-01-02 15:04:05" }}
+**恢复时间:**    {{ ($alert.EndsAt.Add 28800e9).Format "2006-01-02 15:04:05" }}
+
+========= = **end** =  =========
+{{- end }}
+{{- end }}
+{{- end }}

prometheus/roles/prometheus_webhook_dingtalk/tasks/main.yml

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+---
+# 校验 PrometheusWebhookDingtalk 是否安装
+- name: '<{{ cmd | upper }}> | 校验 PrometheusWebhookDingtalk 是否安装'
+  stat:
+    path: '{{ flag }}'
+  register: ret
+
+# 安装 PrometheusWebhookDingtalk
+- block: 
+  - name: '<{{ cmd | upper }}> | 创建 PrometheusWebhookDingtalk 相关目录'
+    file:
+      path: '{{ item.value }}'
+      state: directory
+    loop: '{{ prometheus_webhook_dingtalk.dir | dict2items }}'
+
+  - name: '<{{ cmd | upper }}> | 安装 PrometheusWebhookDingtalk'
+    template: 
+      src: '{{ item.src }}'
+      dest: '{{ item.dest }}'
+    loop:
+    - src: docker-compose.yml.j2
+      dest: '{{ prometheus_webhook_dingtalk.dir.main }}/docker-compose.yml'
+    - src: conf/config.yml.j2
+      dest: '{{ prometheus_webhook_dingtalk.dir.conf }}/config.yml'
+
+  - name: '<{{ cmd | upper }}> | 初始化 PrometheusWebhookDingtalk 告警模板文件'
+    copy:
+      src: '{{ item }}'
+      dest: '{{ prometheus_webhook_dingtalk.dir.template }}'
+    with_fileglob: 'files/template/*'
+
+  - name: '<{{ cmd | upper }}> | 启动 PrometheusWebhookDingtalk 容器'
+    shell: |
+      . /etc/profile
+      cd {{ prometheus_webhook_dingtalk.dir.main }}
+      docker-compose down
+      docker-compose up -d
+
+  - name: '<{{ cmd | upper }}> | 等待 PrometheusWebhookDingtalk 服务启动'
+    wait_for:
+      port: '{{ prometheus_webhook_dingtalk.port }}'
+
+  - name: '<{{ cmd | upper }}> | 创建 PrometheusWebhookDingtalk 安装标记'
+    shell: |
+      set -ex
+      mkdir -p ~/.flag
+      touch {{ flag }}
+
+  when:
+  - cmd == "install"
+  - not ret.stat.exists
+  - prometheus_webhook_dingtalk.enable
+
+# 卸载 PrometheusWebhookDingtalk
+- block:
+  - name: '<{{ cmd | upper }}> | 卸载 PrometheusWebhookDingtalk'
+    shell: |
+      . /etc/profile
+      cd {{ prometheus_webhook_dingtalk.dir.main }}
+      docker-compose down
+
+  - name: '<{{ cmd | upper }}> | 清除 PrometheusWebhookDingtalk 相关文件'
+    shell: |
+      rm -rf {{ prometheus_webhook_dingtalk.dir.main }}
+      rm -rf {{ flag }}
+
+  when:
+  - cmd == "remove"
+  - ret.stat.exists
+  - prometheus_webhook_dingtalk.enable

prometheus/roles/prometheus_webhook_dingtalk/templates/conf/config.yml.j2

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+## Request timeout
+# timeout: 5s
+
+## Uncomment following line in order to write template from scratch (be careful!)
+#no_builtin_template: true
+
+## Customizable templates path
+#templates:
+#  - contrib/templates/legacy/template.tmpl
+templates:
+  - /etc/prometheus-webhook-dingtalk/templates/legacy/template.tmpl
+
+## Targets, previously was known as "profiles"
+targets:
+  webhook1:
+    url: https://oapi.dingtalk.com/robot/send?access_token=xxxxxxxxxxxx
+    # secret for signature
+    secret: SEC000000000000000000000
+  webhook2:
+    url: https://oapi.dingtalk.com/robot/send?access_token={{ alert.dingtalk.access_token }}
+  webhook_legacy:
+    url: https://oapi.dingtalk.com/robot/send?access_token={{ alert.dingtalk.access_token }}
+    # Customize template content
+    message:
+      # Use legacy template
+       title: '{{ alert.message.title }}'
+       text: '{{ alert.message.text }}'
+  webhook_mention_all:
+    url: https://oapi.dingtalk.com/robot/send?access_token=xxxxxxxxxxxx
+    mention:
+      all: true
+  webhook_mention_users:
+    url: https://oapi.dingtalk.com/robot/send?access_token=xxxxxxxxxxxx
+    mention:
+      mobiles: ['156xxxx8827', '189xxxx8325']

prometheus/roles/prometheus_webhook_dingtalk/templates/docker-compose.yml.j2

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+version: "3.9"
+
+services:
+  prometheus-webhook-dingtalk:
+    image: {{ prometheus_webhook_dingtalk.image }}
+    container_name: {{ docker.network.name }}-prometheus-webhook-dingtalk
+    hostname: prometheus-webhook-dingtalk
+    restart: always
+    volumes:
+      - /etc/localtime:/etc/localtime:ro
+      - {{ prometheus_webhook_dingtalk.dir.conf }}/config.yml:/etc/prometheus-webhook-dingtalk/config.yml
+      - {{ prometheus_webhook_dingtalk.dir.template }}/template.tmpl:/etc/prometheus-webhook-dingtalk/templates/legacy/template.tmpl
+    networks:
+      - {{ docker.network.name }} 
+    ports:
+      - {{ prometheus_webhook_dingtalk.port }}:8060
+    environment:
+      - config.file=/etc/prometheus-webhook-dingtalk/config.yml
+
+networks:
+  {{ docker.network.name }}:
+    external: true
+    name: {{ docker.network.name }}