Network configuration #1

Merged
quentin merged 8 commits from network_config into master 2020-07-05 18:37:21 +00:00
6 changed files with 6 additions and 74 deletions
Showing only changes of commit 9cf37f9fe0 - Show all commits

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@ -4,6 +4,8 @@
For each machine, **one by one** do:
- Check that cluster is healthy
- `sudo gluster peer status`
- `sudo gluster volume status all` (check Online Col, only `Y` must appear)
- Run `ansible-playbook -i production --limit <machine> site.yml`
- Reboot
- Check that cluster is healthy

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@ -11,17 +11,8 @@
tags: kv
- role: nomad
tags: orchestrator
# UNSAFE!! This section is disabled by default, to run it the flags -t net should be added
# to the ansible playbook command line.
# Reason: when rules.{v4,v6} are changed, the whole iptables configuration is reloaded.
# This creates issues with Docker, which injects its own configuration in iptables when it starts.
# In practice, most (all?) containers will break if rules.{v4,v6} are changed,
# and docker will have to be restared.
- hosts: cluster_nodes
roles:
- role: network
tags: [ net, never ]
tags: net
# UNSAFE!! This section configures glusterfs. Once done, don't run it ever again as it may break stuff.
# - role: storage

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@ -1,4 +0,0 @@
---
- name: restart consul
service: name=consul state=restarted

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@ -1,16 +1,6 @@
- name: "Set consul version"
set_fact:
consul_version: 1.7.4
- name: "Download and install Consul for armv7l"
unarchive:
src: "https://releases.hashicorp.com/consul/{{ consul_version }}/consul_{{ consul_version }}_linux_arm.zip"
dest: /usr/local/bin
remote_src: yes
when:
- "ansible_architecture == 'armv7l'"
notify:
- restart consul
consul_version: 1.8.0
- name: "Download and install Consul for x86_64"
unarchive:
@ -19,31 +9,15 @@
remote_src: yes
when:
- "ansible_architecture == 'x86_64'"
notify:
- restart consul
- name: "Download and install Consul for arm64"
unarchive:
src: "https://releases.hashicorp.com/consul/{{ consul_version }}/consul_{{ consul_version }}_linux_arm64.zip"
dest: /usr/local/bin
remote_src: yes
when:
- "ansible_architecture == 'aarch64'"
notify:
- restart consul
- name: "Create consul configuration directory"
file: path=/etc/consul/ state=directory
- name: "Deploy consul configuration"
template: src=consul.json.j2 dest=/etc/consul/consul.json
notify:
- restart consul
- name: "Deploy consul systemd service"
copy: src=consul.service dest=/etc/systemd/system/consul.service
notify:
- restart consul
- name: "Enable consul systemd service at boot"
service: name=consul state=started enabled=yes daemon_reload=yes

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@ -1,5 +0,0 @@
---
- name: restart nomad
service: name=nomad state=restarted

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@ -1,16 +1,6 @@
- name: "Set nomad version"
set_fact:
nomad_version: 0.11.3
- name: "Download and install Nomad for armv7l"
unarchive:
src: "https://releases.hashicorp.com/nomad/{{ nomad_version }}/nomad_{{ nomad_version }}_linux_arm.zip"
dest: /usr/local/bin
remote_src: yes
when:
- "ansible_architecture == 'armv7l'"
notify:
- restart nomad
nomad_version: 0.12.0-beta2
- name: "Download and install Nomad for x86_64"
unarchive:
@ -19,31 +9,15 @@
remote_src: yes
when:
- "ansible_architecture == 'x86_64'"
notify:
- restart nomad
- name: "Download and install Nomad for arm64"
unarchive:
src: "https://releases.hashicorp.com/nomad/{{ nomad_version }}/nomad_{{ nomad_version }}_linux_arm64.zip"
dest: /usr/local/bin
remote_src: yes
when:
- "ansible_architecture == 'aarch64'"
notify:
- restart nomad
- name: "Create Nomad configuration directory"
file: path=/etc/nomad/ state=directory
- name: "Deploy Nomad configuration"
template: src=nomad.hcl.j2 dest=/etc/nomad/nomad.hcl
notify:
- restart nomad
- name: "Deploy Nomad systemd service"
copy: src=nomad.service dest=/etc/systemd/system/nomad.service
notify:
- restart nomad
- name: "Enable Nomad systemd service at boot"
service: name=nomad state=started enabled=yes daemon_reload=yes