b29d74f4de
This adds a sanity check that will fail if the user has not filled out the grafana_host and graphite_host values in group_vars/all.yml It will cause the grafana playbook execution to fail with a debug warning which is cleaner than having it execute all the way through only to fail later. We would ship these entries defined but empty as a result. Patchset #2: correct typo in commit title Patchset #3: move to top of playbook so if it fails it will be right away. Patchset #4: README.MD update: specify that these values need to be filled in Change-Id: I333798398ee0a84d1af51b9344b7c4798aad2043
84 lines
2.4 KiB
YAML
84 lines
2.4 KiB
YAML
---
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#
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# Install/run grafana-server for browbeat
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#
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# check that grafana_host and graphite_host is entered prior to playbook run
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- name: Check Graphite/Grafana Host IP Address
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fail:
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msg="** Edit grafana_host and graphite_host in ../install/group_vars/all.yml before running **"
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when: ((grafana_host is none) and (graphite_host is none))
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- name: Import EPEL GPG Key
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rpm_key: key=https://dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-7
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state=present
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- name: Check for EPEL repo
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yum: name=https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
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state=present
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- name: Install grafana rpms
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yum: name={{ item }} state=present
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become: true
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with_items:
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- https://grafanarel.s3.amazonaws.com/builds/grafana-2.6.0-1.x86_64.rpm
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- name: Set grafana server port
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ini_file:
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dest=/etc/grafana/grafana.ini
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section={{item.section}}
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option={{item.option}}
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value={{item.value}}
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with_items:
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- section: server
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option: http_port
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value: "{{grafana_port}}"
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- section: auth.anonymous
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option: enabled
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value: true
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become: true
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# disable firewalld (might need to create specific firewall rules or leave it to admin to do via iptables)
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- name: disable firewalld
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service: name=firewalld state=stopped enabled=false
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become: true
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#
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# setup the grafana-server service
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#
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- name: Setup grafana-server service
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service: name=grafana-server state=started enabled=true
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become: true
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ignore_errors: true
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- name: Wait for grafana to be ready
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wait_for: host={{grafana_host}} port={{grafana_port}} delay=5 timeout=30
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#
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# Add graphite server as a default datasource
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#
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- name: Ensure {{role_path}}/files directory exists
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file: path={{role_path}}/files state=directory
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connection: local
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- name: Create data_source.json
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template:
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src: data_source.json.j2
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dest: "{{role_path}}/files/data_source.json"
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connection: local
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- name: Create Data Source on grafana server
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command: "curl -X POST -H 'Content-Type: application/json' -d @{{role_path}}/files/data_source.json http://{{grafana_username}}:{{grafana_password}}@{{grafana_host}}:{{grafana_port}}/api/datasources"
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connection: local
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- name: Remove leftover json file
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file: path={{role_path}}/files/data_source.json state=absent
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connection: local
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- name: Disable EPEL Repo
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ini_file: dest=/etc/yum.repos.d/epel.repo
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section=epel
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option=enabled
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value=0
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