/ansible-collection-wenerme-alpine

Ansible collection wener.alpine

Primary LanguageMakefileMIT LicenseMIT

Ansible Collection - wenerme.alpine

A collection of tasks for managing AlpineLinux

ansible-galaxy collection install wenerme.alpine
  • alpine
    • setup
    • upgrade
  • apk
  • consul
  • dnsmasq
  • docker
  • frpc
  • frps
  • haproxy
  • k0s
  • k3s
  • n2n
  • nextcloud
  • ntp
  • pdns - PowerDNS
  • prometheus
  • tinc
  • zerotier
  • zfs
  • aports

Setup

inv_name=wener
export ANSIBLE_INVENTORY=$PWD/$inv_name/inventory

# adhoc alias make life easier
echo '- import_playbook: wenerme.alpine.adhoc' > adhoc.yaml
adhoc(){ local task=$1;shift; ansible-playbook $PWD/adhoc.yaml -e task=$task $*; }

# basic setup for alpine linux
# root -> admin
# same as:
# adhoc setup-base
# adhoc setup-base-service
# adhoc hostname
echo '- import_playbook: wenerme.alpine.setup' > setup.yaml
ansible-playbook setup.yaml -e ansible_user=root

# install tools for ops
adhoc setup-ops

Common Operations

# ansible-playbook inv-keygen.yaml
# ssh-add $inv_name/credentials/admin_rsa

# ansible-playbook inv-ssh-copy-id.yaml -e remote_user=root -k
# ssh-copy-id ROOT for initial setup
ssh-copy-id -i $inv_name/credentials/admin_rsa.pub -o PreferredAuthentications=password -o PubkeyAuthentication=no root@192.168.1.1

# do as you need
# adhoc resizefs
# adhoc root-password
# adhoc host-info

# k3s install
adhoc k3s-install
adhoc k3s-prepare
# changed kernel param better to reboot
adhoc reboot

# Join VPN for cross node network
# 1. Tinc VPN
# adhoc tinc-init
# adhoc tinc-supervise
# 2. N2N VPN
# adhoc n2n-service

# start k3s
adhoc k3s-service
# pull k3s
adhoc k3s-fetch-kubeconfig

Convention

  • Service life cycle tasks
    • <SERVICE>-service
      • <SERVICE>-install
      • <SERVICE>-conf
    • <SERVICE>-upgrade
    • <SERVICE>-stop
    • <SERVICE>-uninstall
  • Notify
    • <SERVICE>.<ACTION>
      • Action - reload, restart
  • Inventory values
    • inv_name - inventory name
    • Values - load local values
  • Inventory structure
    • /<inv_name>/
      • values.yaml
      • inventory/
        • all.yaml
      • host/ - Host base configs
        • etc/
      • <inventory_hostname>/
        • backup/
        • etc/ - Host config

all.yaml

all:
  vars:
    inv_name: "wener"
    # Load local Values
    Values: "{{ lookup('file', inv_name+'/values.yaml') | from_yaml }}"

See also