skylab/omni-ansible
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Overhaul playbook organizational structure

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provision playbooks now establish platform-related components of the macro system
configure playbooks now configure/update/establish specific subcomponents of systems
deploy playbooks will eventually deploy specific applications onto the platform
This commit is contained in:
Ethan Paul 2020-12-04 14:52:49 -05:00
parent 39b2e4676e
commit 0a7b67b6c5
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GPG Key ID: C5F5542B54A4D9C6
26 changed files with 534 additions and 905 deletions
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78
playbooks/configure-auth.yml
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@ -1,78 +0,0 @@
---
- name: Configure system authentication
hosts: all
roles:
- role: sshd
tasks:
- import_tasks: tasks/preprocess-users.yml
- name: Create local user accounts
tags: users_create
become: true
block:
- name: Create groups
group:
name: "{{ item }}"
state: present
loop: "{{ omni_local_targets + ['omni'] }}"
- name: Load user passwords
include_vars:
file: secrets/passwords.yml
- name: Create users
user:
name: "{{ item.name }}"
comment: "{{ item.fullname | default('') }}"
shell: /bin/bash
groups: "{{ item.targets | intersect(omni_local_targets) + ['omni'] }}"
system: "{{ item.svc | default(false) }}"
state: present
generate_ssh_key: false
password: "{{ omni_users_secrets[item.name] }}"
loop: "{{ _users_local }}"
- name: Delete removed user accounts
become: true
user:
name: "{{ item }}"
state: absent
loop: "{{ _users_local_removed | default([]) | difference(omni_protected_users) }}"
- name: Grant sudo permissions to admin user accounts
become: true
user:
name: "{{ item.name }}"
groups: "{{ 'wheel' if ansible_os_family | lower == 'redhat' else 'sudo' }}"
state: present
loop: "{{ _users_local_admin }}"
- name: Disable sudo password for ansible
become: true
lineinfile:
create: true
path: /etc/sudoers.d/30-ansible
line: "ansible ALL=(ALL) NOPASSWD:ALL"
mode: 0644
- name: Disable sudo password for admin users
become: true
lineinfile:
create: true
path: /etc/sudoers.d/40-admin
line: "{{ item.name }} ALL=(ALL) NOPASSWD:ALL"
mode: 0644
state: "{{ 'present' if omni_disable_sudo_password | default(false) | bool == true else 'absent' }}"
loop: "{{ _users_local_admin }}"
- name: Ensure proper ownership of user home directories
become: true
file:
group: "{{ item.name }}"
owner: "{{ item.name }}"
path: /home/{{ item.name }}
recurse: true
state: directory
loop: "{{ _users_local }}"
- import_tasks: tasks/deploy-ssh-keys.yml

69
playbooks/configure-docker.yml
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@ -1,69 +0,0 @@
---
- name: Configure docker hosts
hosts: servers
roles:
- role: docker
tasks:
- name: Allow swarm traffic through the firewall
become: true
firewalld:
state: enabled
service: docker-swarm
zone: public
permanent: true
immediate: true
- name: Disable firewall on docker bridge interface
become: true
firewalld:
state: enabled
interface: docker0
zone: trusted
permanent: true
immediate: true
- name: Configure swarm master
hosts: jupiter
tasks:
- name: Configure portainer volume
docker_volume:
volume_name: portainer
- name: Run portainer
docker_container:
name: omni.portainer
image: portainer/portainer
restart_policy: unless-stopped
published_ports:
- 0.0.0.0:8000:8000
- 0.0.0.0:9000:9000
volumes:
- /var/run/docker.sock:/var/run/docker.sock
- portainer:/data
- name: Initialize swarm
docker_swarm:
state: present
advertise_addr: "{{ omni_docker_swarm_iface }}"
- name: Set swarm master to DRAIN
docker_node:
hostname: "{{ ansible_host }}"
availability: drain
- name: Configure swarm nodes
hosts:
- remus
- romulus
tags: docker-nodes
tasks:
- name: Fetch docker swarm information
delegate_to: jupiter
docker_swarm_info:
register: _swarm_info
- name: Join workers to swarm
docker_swarm:
state: join
remote_addrs: ["jupiter.svr.local"]
join_token: "{{ _swarm_info.swarm_facts.JoinTokens.Worker }}"
advertise_addr: "{{ omni_docker_swarm_iface }}"

78
playbooks/configure-env.yml
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@ -7,21 +7,83 @@
hostname:
name: "{{ ansible_host }}"
- import_tasks: tasks/preprocess-users.yml
- import_tasks: tasks/sshd/banner.yml
- name: Install network bash profile
- name: Install global bash components
become: true
copy:
src: bashrc.sh
dest: /home/{{ item.name }}/.bashrc
src: bash/{{ item }}.sh
dest: /etc/profile.d/Z-{{ 10 + loop_index }}-enpn-{{ item }}.sh
mode: 0644
loop: "{{ _users_local }}"
loop:
- global
- pyenv
- aliases
- helpers
loop_control:
index_var: loop_index
label: "{{ item }}"
- name: Disable dynamic MOTD
become: true
replace:
path: /etc/pam.d/sshd
regexp: "^session\\s+optional\\s+pam_motd\\.so.*$"
replace: "#session optional pam_motd.so"
- name: Remove legacy global bashrc
become: true
file:
path: /etc/profile.d/ZA-enpn-bashrc.sh
state: absent
- name: Disable case-sensitive autocomplete
become: true
lineinfile:
path: /home/{{ item.name }}/.inputrc
line: set completion-ignore-case On
path: /etc/inputrc
line: set completion-ignore-case ((o|O)(n|ff))
create: true
mode: 0644
loop: "{{ _users_local }}"
- name: Configure additional security settings on shared servers
hosts: servers
tasks:
- name: Identify local home directories
become: true
find:
file_type: directory
path: /home/
recurse: false
register: _local_home_dirs
- name: Determine files to write-protect
set_fact:
_secure_files: >-
{{ _secure_files | default([]) + [
item.path ~ '/.bashrc',
item.path ~ '/.bash_profile',
item.path ~ '/.ssh/authorized_keys',
item.path ~ '/.ssh/config'
] }}
loop: "{{ _local_home_dirs.files }}"
loop_control:
label: "{{ item.path }}"
- name: Fetch status of secure files
become: true
stat:
path: "{{ item }}"
loop: "{{ _secure_files }}"
loop_control:
label: "{{ item }}"
register: _secure_file_stats
- name: Restrict access to secure files
become: true
file:
path: "{{ item.item }}"
state: "{{ 'file' if item.stat.exists else 'touch' }}"
mode: 0400
loop: "{{ _secure_file_stats.results }}"
loop_control:
label: "Write-protecting: {{ item.item }}"

164
playbooks/configure-mgmt.yml Normal file
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@ -0,0 +1,164 @@
---
- name: Configure server management services
hosts: servers
tasks:
- import_tasks: tasks/sshd/secure.yml
- name: Enable cockpit
when: ansible_distribution == "CentOS" and ansible_distribution_major_version == "8"
become: true
systemd:
name: cockpit.socket
enabled: true
state: started
- name: Configure virtualization management services
hosts: virtualization
tasks:
- name: Create docker group
become: true
group:
name: docker
state: present
- name: Configure local accounts
hosts: all
vars_files:
- vars/accounts.yml
- vars/secrets/passwords.yml
- vars/sshkeys.yml
tasks:
- name: Create omni group
become: true
group:
name: "{{ omni_group.name }}"
gid: "{{ omni_group.gid }}"
state: present
- name: Determine existing omni users
changed_when: false
shell:
cmd: 'grep omni /etc/group | cut --delimiter : --fields 4 | tr "," "\n"'
register: _existing_omni_users
- name: Delete removed user accounts
become: true
when: item not in (omni_users | items2dict(key_name='name', value_name='uid'))
user:
name: "{{ item }}"
state: absent
loop: "{{ _existing_omni_users.stdout_lines }}"
- name: Delete removed user groups
become: true
when: item not in (omni_users | items2dict(key_name='name', value_name='uid'))
group:
name: "{{ item }}"
state: absent
loop: "{{ _existing_omni_users.stdout_lines }}"
- name: Delete removed user home directories
become: true
when: item not in (omni_users | items2dict(key_name='name', value_name='uid'))
file:
path: "/home/{{ item }}"
state: absent
loop: "{{ _existing_omni_users.stdout_lines }}"
- name: Create account groups
become: true
group:
name: "{{ item.name }}"
gid: "{{ item.uid }}"
state: present
loop: "{{ omni_users }}"
loop_control:
label: "{{ item.uid }},{{ item.name }}"
- name: Create accounts
become: true
user:
name: "{{ item.name }}"
state: present
uid: "{{ item.uid }}"
group: "{{ item.name }}"
groups: >-
{{
[omni_group.name] +
(['wheel' if ansible_os_family | lower == 'redhat' else 'sudo'] if item.admin | default(false) else []) +
(['docker' if 'virtualization' in group_names else omni_group.name] if item.admin | default(false) else [])
}}
# The 'else omni_group.name' above is just some non-breaking value to cover the
# false condition, it doesn't have special meaning
comment: "{{ item.fullname | default('') }}"
shell: "{{ '/bin/bash' if 'mgmt' in item.targets else '/bin/false' }}"
system: "{{ item.svc | default(false) }}"
generate_ssh_key: false
password: "{{ omni_users_secrets[item.name] | default(none) }}"
loop: "{{ omni_users }}"
loop_control:
label: "{{ item.uid }},{{ item.name }}"
- name: Disable sudo password for ansible
become: true
lineinfile:
create: true
path: /etc/sudoers.d/30-ansible
line: "ansible ALL=(ALL) NOPASSWD:ALL"
mode: 0644
- name: Ensure proper ownership of user home directories
become: true
file:
path: /home/{{ item.name }}
state: directory
group: "{{ item.name }}"
owner: "{{ item.name }}"
mode: 0700
loop: "{{ omni_users }}"
loop_control:
label: "{{ item.uid }},{{ item.name }}"
- name: Enforce root password
become: true
user:
name: root
password: "{{ omni_users_secrets.root }}"
state: present
- name: Create SSH directory
become: true
file:
path: /home/{{ item.name }}/.ssh
owner: "{{ item.name }}"
group: "{{ item.name }}"
state: directory
mode: 0755
loop: "{{ omni_users }}"
loop_control:
label: "{{ item.uid }},{{ item.name }}"
- name: Update authorized keys
become: true
when: "'mgmt' in item.targets"
authorized_key:
user: "{{ item.name }}"
key: "{{ omni_ssh_keys[item.name] | join('\n') }}"
state: present
exclusive: true
loop: "{{ omni_users }}"
loop_control:
label: "{{ item.uid }},{{ item.name }}"
- name: Enforce ownership of authorized keys
become: true
when: "'mgmt' in item.targets"
file:
path: /home/{{ item.name }}/.ssh/authorized_keys
state: file
owner: "{{ item.name }}"
group: "{{ item.name }}"
mode: 0400
loop: "{{ omni_users }}"
loop_control:
label: "{{ item.uid }},{{ item.name }}"

51
playbooks/configure-network.yml
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@ -1,35 +1,34 @@
---
- name: Configure router
hosts: router
gather_facts: false
pre_tasks:
- name: Collect EdgeOS facts
edgeos_facts:
gather_subset: "!config"
tasks:
- name: Configure interfaces
edgeos_config:
lines:
- set interfaces ethernet eth0 address dhcp
- set interfaces ethernet eth0 description EXTERNAL
- set interfaces ethernet eth1 address 10.42.100.1/24
- set interfaces ethernet eth1 address 10.42.99.1/24
- set interfaces ethernet eth1 description LOCAL
- set interfaces ethernet eth2 address 10.42.101.1/24
- set interfaces ethernet eth2 description DOMAIN
# - name: Configure router
# hosts: router
# gather_facts: false
# pre_tasks:
# - name: Collect EdgeOS facts
# edgeos_facts:
# gather_subset: "!config"
# tasks:
# - name: Configure interfaces
# edgeos_config:
# lines:
# - set interfaces ethernet eth0 address dhcp
# - set interfaces ethernet eth0 description EXTERNAL
# - set interfaces ethernet eth1 address 10.42.100.1/24
# - set interfaces ethernet eth1 address 10.42.99.1/24
# - set interfaces ethernet eth1 description LOCAL
# - set interfaces ethernet eth2 address 10.42.101.1/24
# - set interfaces ethernet eth2 description DOMAIN
- name: Configure servers
- name: Configure server networking
hosts: servers
roles:
- role: networkd
tasks:
- import_tasks: tasks/networkd/install.yml
- import_tasks: tasks/networkd/configure.yml
- import_tasks: tasks/networkd/services.yml
- name: Configure local hostsfile
become: true
lineinfile:
path: /etc/hosts
state: present
line: "{{ item }}"
loop:
- "192.168.42.10 jupiter.svr.local"
- "192.168.42.20 remus.svr.local"
- "192.168.42.30 romulus.svr.local"
line: "{{ item.ip }} {{ item.hostname }}"
loop: "{{ omni_local_hosts | default([]) }}"

37
playbooks/configure-webproxy.yml Normal file
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@ -0,0 +1,37 @@
---
# TBW
# - name: Install Nginx
# hosts: jupiter
# handlers:
# - name: restart_nginx
# become: true
# systemd:
# name: nginx
# state: restarted
# tasks:
# - name: Install nginx and certbot
# become: true
# dnf:
# name:
# - nginx
# - certbot
# - python3-certbot-nginx
# state: present
#
# - name: Enable and start nginx
# become: true
# systemd:
# name: nginx
# state: started
# enabled: true
#
# - name: Install configuration
# become: true
# copy:
# src: nginx.conf
# dest: /etc/nginx/nginx.conf
# notify:
# - restart_nginx
#
# # sudo setsebool -P httpd_can_network_connect on

32
playbooks/configure.yml
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@ -1,32 +0,0 @@
---
- import_playbook: meta.yml
- name: Configure system settings
hosts: all
pre_tasks:
- import_tasks: tasks/centos-8-kernelplus.yml
tags: kernel
when: ansible_distribution == "CentOS" and ansible_distribution_major_version == "8"
roles:
- role: packages
vars:
omni_pkg_clean: true
- role: sshd
vars:
omni_restart_services: true
tasks:
- name: Enable cockpit
become: true
when: ansible_distribution == "CentOS" and ansible_distribution_major_version == "8"
systemd:
name: cockpit
enabled: true
state: started
- import_playbook: configure-auth.yml
- import_playbook: configure-env.yml
- import_playbook: configure-network.yml
- import_playbook: configure-docker.yml

67
playbooks/deploy-docs.yml
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@ -1,67 +0,0 @@
---
- hosts: nimbus-1.net.enp.one
name: Deploy documentation
vars:
# Local directory to use for cloning and building the documentation site
DIR_BUILD: /tmp/docs
# Remote directory to install the site at
DIR_DEPLOY: /usr/share/nginx/doc.enp.one/html
tasks:
- name: Build the static site locally
delegate_to: 127.0.0.1
block:
- name: Ensure the build directory does not exist
file:
path: "{{ DIR_BUILD }}"
state: absent
- name: Clone documentation repository
git:
repo: git@vcs.enp.one:omni/omni-docs.git
dest: "{{ DIR_BUILD }}/"
- name: Generate build env requirements file
# Generate the requirements.txt style format, pipe through grep to remove
# the index line (not sure why thats included at all tbh) and save the
# result in "requirements.txt" to usage with pip
shell: pipenv lock --requirements | grep --invert-match "\-i">requirements.txt
args:
chdir: "{{ DIR_BUILD }}/"
- name: Create build env and install requirements
pip:
requirements: "{{ DIR_BUILD }}/requirements.txt"
virtualenv: "{{ DIR_BUILD }}/venv"
virtualenv_python: python3
state: present
- name: Build the static site using mkdocs
shell: "{{ DIR_BUILD }}/venv/bin/mkdocs build"
args:
chdir: "{{ DIR_BUILD }}"
- name: Upload static site to remote
copy:
src: "{{ DIR_BUILD }}/site/"
dest: "/tmp/docs/"
- name: Remove legacy site
become: true
file:
path: "{{ DIR_DEPLOY }}"
state: absent
- name: Copy static site to deployment directory
become: true
copy:
src: "/tmp/docs/"
dest: "{{ DIR_DEPLOY }}"
remote_src: true
owner: root
group: nginx
mode: 0755
setype: httpd_sys_content_t
- name: Clean up local build directory
delegate_to: 127.0.0.1
file:
path: "{{ DIR_BUILD }}"
state: absent
- name: Clean up remote temp directory
file:
path: /tmp/docs
state: absent

38
playbooks/deploy-homepage.yml
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@ -1,38 +0,0 @@
---
- hosts: nimbus-1.net.enp.one
name: Deploy main landing page at enpaul.net
vars:
# Local directory to use for cloning and building the documentation site
DIR_BUILD: /tmp/docs
# Remote directory to install the site at
DIR_DEPLOY: /usr/share/nginx/enpaul.net/html
tasks:
- name: Upload static site to remote
copy:
src: "{{ DIR_BUILD }}/site/"
dest: "/tmp/docs/"
- name: Remove legacy site
become: true
file:
path: "{{ DIR_DEPLOY }}"
state: absent
- name: Copy static site to deployment directory
become: true
copy:
src: "/tmp/docs/"
dest: "{{ DIR_DEPLOY }}"
remote_src: true
owner: root
group: nginx
mode: 0755
setype: httpd_sys_content_t
- name: Clean up local build directory
delegate_to: 127.0.0.1
file:
path: "{{ DIR_BUILD }}"
state: absent
- name: Clean up remote temp directory
file:
path: /tmp/docs
state: absent

78
playbooks/deploy-local-auth.yml
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@ -1,78 +0,0 @@
---
- name: Configure local users
hosts: all:!network
tags:
- auth
- ssh
- users
tasks:
- import_tasks: tasks/preprocess-local-users.yml
- name: Create local user accounts
tags: users_create
become: true
block:
- name: Create groups
group:
name: "{{ item }}"
state: present
loop: "{{ local_targets + ['omni'] }}"
- name: Load user passwords
include_vars:
file: secrets/passwords.yml
- name: Create users
user:
name: "{{ item.name }}"
comment: "{{ item.fullname | default('') }}"
shell: /bin/bash
groups: "{{ item.targets | intersect(local_targets) + ['omni'] }}"
system: "{{ item.svc | default(False) }}"
state: present
generate_ssh_key: false
password: "{{ users_secrets[item.name] }}"
loop: "{{ users_local }}"
- name: Delete removed user accounts
become: true
user:
name: "{{ item }}"
state: absent
loop: "{{ users_local_removed | default([]) | difference(protected_users) }}"
- name: Grant sudo permissions to admin user accounts
become: true
user:
name: "{{ item.name }}"
groups: "{{ 'wheel' if ansible_os_family | lower == 'redhat' else 'sudo' }}"
state: present
loop: "{{ users_local_admin }}"
- name: Disable sudo password for ansible
become: true
lineinfile:
create: true
path: /etc/sudoers.d/30-ansible
line: "ansible ALL=(ALL) NOPASSWD:ALL"
mode: 0644
- name: Disable sudo password for admin users
become: true
lineinfile:
create: true
path: /etc/sudoers.d/40-admin
line: "{{ item.name }} ALL=(ALL) NOPASSWD:ALL"
mode: 0644
state: "{{ 'present' if disable_sudo_password | bool == true else 'absent' }}"
loop: "{{ users_local_admin }}"
- name: Ensure proper ownership of user home directories
become: true
file:
group: "{{ item.name }}"
owner: "{{ item.name }}"
path: /home/{{ item.name }}
recurse: true
state: directory
loop: "{{ users_local }}"

33
playbooks/deploy-minecraft.yml
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@ -1,33 +0,0 @@
---
- name: Deploy plex container
hosts: remus
tasks:
- name: Create world volume
docker_volume:
name: minecraft
driver: local
state: present
recreate: never
- name: Launch minecraft server container
docker_container:
name: mcs
state: started
image: itzg/minecraft-server
recreate: "{{ omni_update_minecraft | default(false) | bool }}"
volumes:
- minecraft:/data
published_ports:
- "25565:25565/tcp"
env:
EULA: "TRUE"
VERSION: 1.15.2
MAX_MEMORY: "8G"
MOTD: "A home for buttery companions"
MODE: survival
OPS: ScifiGeek42
WHITELIST: "ScifiGeek42,fantasycat256,CoffeePug,Snowdude21325,KaiserSJR,glutenfreebean"
MAX_BUILD_HEIGHT: "512"
SNOOPER_ENABLED: "false"
ICON: https://cdn.enp.one/img/logos/e-w-sm.png
ENABLE_RCON: "false"

44
playbooks/deploy-plex.yml
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@ -1,44 +0,0 @@
---
- name: Deploy plex container
hosts: remus
tasks:
- name: Create plex metadata volume
docker_volume:
name: plexmeta
driver: local
state: present
recreate: never
- name: Create plex NFS media volume
docker_volume:
name: plexdata
driver: local
state: present
recreate: never
driver_options:
type: nfs
o: "addr=plexistore.tre2.local,ro"
device: ":/nfs/plex"
- name: Allow plex access through the firewall
become: true
firewalld:
state: enabled
service: plex
permanent: true
immediate: true
- name: Launch plex container
docker_container:
name: pms
state: started
image: plexinc/pms-docker:latest
pull: true
recreate: "{{ omni_update_plex | default(false) | bool }}"
network_mode: host
volumes:
- plexmeta:/config
- plexdata:/data:ro
env:
TZ: America/New_York
ALLOWED_NETWORKS: 10.42.100.0/24,10.42.101.0/24

22
playbooks/deploy-sshkeys.yml
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@ -1,22 +0,0 @@
---
- name: Update ssh keys on all devices
hosts: all
tasks:
- import_tasks: tasks/preprocess-local-users.yml
- name: Ensure SSH directory exists
become: true
file:
state: directory
path: /home/{{ item.name }}/.ssh
loop: "{{ users_local }}"
- name: Put keys on remote
become: true
when: item.keys != []
authorized_key:
user: "{{ item.name }}"
key: "{{ item.sshkeys | join('\n') }}"
state: present
exclusive: yes
loop: "{{ users_local }}"

1
playbooks/files Symbolic link
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@ -0,0 +1 @@
../resources

63
playbooks/files/bashrc.sh
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@ -1,63 +0,0 @@
# Global network bashrc/profile file
# Updated 2020-03-18
function parse_git_branch() {
git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
}
export PS1="\[\e[0;97m\]\[\e[37m\e[1m\]\u\[\e[1;94m\]@\[\e[94m\]\H\[\e[0;33m\]$(parse_git_branch) \[\e[37m\]\w\[\e[33m\] \[\e[0;97m\]$\[\e[0m\] "
function venv() {
DIR="/home/$USERNAME/.venvs"
if [ $# -eq 0 ]; then
echo "No command specified"
elif [ $1 = "--help" ] || [ $1 = '-h' ]; then
echo "Custom python Virtualenv manager
\"Because pipenv is too hard and everything else sucks\"
Commands:
list List available virtualenvs
show Alias of list
delete <venv> Delete a virtualenv
del Alias of delete
rm Alias of delete
load <venv> Activate a virtualenv for usage
new <venv> <python> Create a new virtualenv. If <python> is not specified,
then the system default python is used
"
elif [ $1 = "list" ] || [ $1 = "show" ] || [ $1 = "ls" ]; then
ls $DIR
elif [ $1 = "load" ]; then
. $DIR/$2/bin/activate
elif [ $1 = "new" ]; then
virtualenv $DIR/$2 --python=$3
elif [ $1 = "delete" ] || [ $1 = "del" ] || [ $1 = "rm" ]; then
rm -rf $DIR/$2
elif [ $1 = "go" ]; then
cd $DIR/$2
fi
}
function up() { cd $(eval printf '../'%.0s {1..$1}); }
function pipin() { pip freeze | grep $1; }
alias bk='cd -'
alias fuck='sudo $(history -p \!\!)'
alias doc='cd ~/Documents'
alias dn='cd ~/Downloads'
alias version='uname -orp && lsb_release -a | grep Description'
alias activate='source ./bin/activate'
alias cls='clear'
alias mklink='ln -s'
alias ls='/usr/bin/ls -lshF --color --group-directories-first --time-style=long-iso'
alias gg='cd ~/Git'
alias gmtime='/usr/bin/date -u --iso-8601=seconds'
alias date='/usr/bin/date --iso-8601=seconds'
alias whatismyip='curl https://icanhazip.com/'
alias uuid="python3 -c 'import uuid; print(uuid.uuid4());'"
alias epoch="python3 -c 'import time; print(time.time());'"
export rc=/home/$USERNAME/.bashrc

12
playbooks/files/powerline-env.sh
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@ -1,12 +0,0 @@
alias powerline='/opt/powerline/bin/powerline'
alias powerline-config='/opt/powerline/bin/powerline-config'
alias powerline-daemon='/opt/powerline/bin/powerline-daemon'
alias powerline-lint='/opt/powerline/bin/powerline-lint'
alias powerline-render='/opt/powerline/bin/powerline-render'
if [ -z ${DISABLE_POWERLINE} ]; then
powerline-daemon -q
POWERLINE_BASH_CONTINUATION=1
POWERLINE_BASH_SELECT=1
source /opt/powerline/powerline.sh
fi

153
playbooks/files/powerline-init.sh
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@ -1,153 +0,0 @@
_powerline_columns_fallback() {
if which stty &>/dev/null ; then
local cols="$(stty size 2>/dev/null)"
if ! test -z "$cols" ; then
echo "${cols#* }"
return 0
fi
fi
echo 0
return 0
}
_powerline_tmux_pane() {
echo "${TMUX_PANE:-`TMUX="$_POWERLINE_TMUX" tmux display -p "#D"`}" | \
tr -d ' %'
}
_powerline_tmux_setenv() {
TMUX="$_POWERLINE_TMUX" tmux setenv -g TMUX_"$1"_`_powerline_tmux_pane` "$2"
TMUX="$_POWERLINE_TMUX" tmux refresh -S
}
_powerline_tmux_set_pwd() {
if test "$_POWERLINE_SAVED_PWD" != "$PWD" ; then
_POWERLINE_SAVED_PWD="$PWD"
_powerline_tmux_setenv PWD "$PWD"
fi
}
_powerline_return() {
return $1
}
_POWERLINE_HAS_PIPESTATUS="$(
_powerline_return 0 | _powerline_return 43
test "${PIPESTATUS[*]}" = "0 43"
echo "$?"
)"
_powerline_has_pipestatus() {
return $_POWERLINE_HAS_PIPESTATUS
}
_powerline_status_wrapper() {
local last_exit_code=$? last_pipe_status=( "${PIPESTATUS[@]}" )
if ! _powerline_has_pipestatus \
|| test "${#last_pipe_status[@]}" -eq "0" \
|| test "$last_exit_code" != "${last_pipe_status[$(( ${#last_pipe_status[@]} - 1 ))]}" ; then
last_pipe_status=()
fi
"$@" $last_exit_code "${last_pipe_status[*]}"
return $last_exit_code
}
_powerline_add_status_wrapped_command() {
local action="$1" ; shift
local cmd="$1" ; shift
full_cmd="_powerline_status_wrapper $cmd"
if test "$action" = "append" ; then
PROMPT_COMMAND="$PROMPT_COMMAND"$'\n'"$full_cmd"
else
PROMPT_COMMAND="$full_cmd"$'\n'"$PROMPT_COMMAND"
fi
}
_powerline_tmux_set_columns() {
_powerline_tmux_setenv COLUMNS "${COLUMNS:-`_powerline_columns_fallback`}"
}
_powerline_init_tmux_support() {
if test -n "$TMUX" && tmux refresh -S &>/dev/null ; then
# TMUX variable may be unset to create new tmux session inside this one
_POWERLINE_TMUX="$TMUX"
trap '_powerline_tmux_set_columns' WINCH
_powerline_tmux_set_columns
test "$PROMPT_COMMAND" != "${PROMPT_COMMAND/_powerline_tmux_set_pwd}" \
|| _powerline_add_status_wrapped_command append _powerline_tmux_set_pwd
fi
}
_powerline_local_prompt() {
# Arguments:
# 1: side
# 2: renderer_module arg
# 3: last_exit_code
# 4: last_pipe_status
# 5: jobnum
# 6: local theme
"$POWERLINE_COMMAND" $POWERLINE_COMMAND_ARGS shell $1 \
$2 \
--last-exit-code=$3 \
--last-pipe-status="$4" \
--jobnum=$5 \
--renderer-arg="client_id=$$" \
--renderer-arg="local_theme=$6"
}
_powerline_prompt() {
# Arguments:
# 1: side
# 2: last_exit_code
# 3: last_pipe_status
# 4: jobnum
"$POWERLINE_COMMAND" $POWERLINE_COMMAND_ARGS shell $1 \
--width="${COLUMNS:-$(_powerline_columns_fallback)}" \
-r.bash \
--last-exit-code=$2 \
--last-pipe-status="$3" \
--jobnum=$4 \
--renderer-arg="client_id=$$"
}
_powerline_set_prompt() {
local last_exit_code=$1 ; shift
local last_pipe_status=$1 ; shift
local jobnum="$(jobs -p|wc -l)"
PS1="$(_powerline_prompt aboveleft $last_exit_code "$last_pipe_status" $jobnum)"
if test -n "$POWERLINE_SHELL_CONTINUATION$POWERLINE_BASH_CONTINUATION" ; then
PS2="$(_powerline_local_prompt left -r.bash $last_exit_code "$last_pipe_status" $jobnum continuation)"
fi
if test -n "$POWERLINE_SHELL_SELECT$POWERLINE_BASH_SELECT" ; then
PS3="$(_powerline_local_prompt left '' $last_exit_code "$last_pipe_status" $jobnum select)"
fi
}
_powerline_setup_prompt() {
VIRTUAL_ENV_DISABLE_PROMPT=1
if test -z "${POWERLINE_COMMAND}" ; then
POWERLINE_COMMAND="$("$POWERLINE_CONFIG_COMMAND" shell command)"
fi
test "$PROMPT_COMMAND" != "${PROMPT_COMMAND%_powerline_set_prompt*}" \
|| _powerline_add_status_wrapped_command prepend _powerline_set_prompt
PS2="$(_powerline_local_prompt left -r.bash 0 0 0 continuation)"
PS3="$(_powerline_local_prompt left '' 0 0 0 select)"
}
if test -z "${POWERLINE_CONFIG_COMMAND}" ; then
if which powerline-config >/dev/null ; then
POWERLINE_CONFIG_COMMAND=powerline-config
else
POWERLINE_CONFIG_COMMAND="$(dirname "$BASH_SOURCE")/../../../scripts/powerline-config"
fi
fi
if "${POWERLINE_CONFIG_COMMAND}" shell --shell=bash uses prompt ; then
_powerline_setup_prompt
fi
if "${POWERLINE_CONFIG_COMMAND}" shell --shell=bash uses tmux ; then
_powerline_init_tmux_support
fi

53
playbooks/files/powerline.json
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@ -1,53 +0,0 @@
{
"common": {
"term_truecolor": false
},
"ext": {
"ipython": {
"colorscheme": "default",
"theme": "in",
"local_themes": {
"rewrite": "rewrite",
"out": "out",
"in2": "in2"
}
},
"pdb": {
"colorscheme": "default",
"theme": "default"
},
"shell": {
"colorscheme": "default",
"theme": "default_leftonly",
"local_themes": {
"continuation": "continuation",
"select": "select"
}
},
"tmux": {
"colorscheme": "default",
"theme": "default"
},
"vim": {
"colorscheme": "default",
"theme": "default",
"local_themes": {
"__tabline__": "tabline",
"cmdwin": "cmdwin",
"help": "help",
"quickfix": "quickfix",
"powerline.matchers.vim.plugin.nerdtree.nerdtree": "plugin_nerdtree",
"powerline.matchers.vim.plugin.commandt.commandt": "plugin_commandt",
"powerline.matchers.vim.plugin.gundo.gundo": "plugin_gundo",
"powerline.matchers.vim.plugin.gundo.gundo_preview": "plugin_gundo-preview"
}
},
"wm": {
"colorscheme": "default",
"theme": "default",
"update_interval": 2
}
}
}

128
playbooks/initialize.yml Normal file
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---
- name: Bootstrap remote ansible environment
hosts: all
tags:
- always
vars:
# Set this fact to allow the bootstrap play to run using the native system python
# interpreter. A variable defined here is only in scope while this specific play
# is being run; once this play is done this value is dropped and the default value
# (which is actually set in the inventory file to the interpreter created by this
# play) will be used.
ansible_python_interpreter: /usr/bin/python3
tasks:
- name: Determine runtime settings
set_fact:
_runtime_clean: "{{ true if (clean | bool) else false }}"
_runtime_update: "{{ true if (update | bool) else false }}"
_runtime_update_state: "{{ 'latest' if (update | bool) else 'present' }}"
- name: Clean bootstrap virtualenv
when: _runtime_clean
become: true
file:
path: "{{ omni_ansible_venv }}"
state: absent
- name: Create bootstrap virtualenv directory
become: true
file:
path: "{{ omni_ansible_venv }}"
state: directory
owner: "{{ ansible_user }}"
group: "{{ ansible_user }}"
mode: 0755
- name: Create bootstrap virtualenv
command:
cmd: "{{ ansible_python_interpreter }} -m venv {{ omni_ansible_venv }} --system-site-packages"
creates: "{{ omni_ansible_venv }}/bin/python"
# - name: Assign ownership of the virtualenv to ansible
# become: true
# file:
# path: "{{ omni_ansible_venv }}"
# state: directory
# owner: "{{ ansible_user }}"
# group: "{{ ansible_user }}"
# mode: 0755
# follow: false
- name: Generate remote requirements file locally
delegate_to: 127.0.0.1
command:
cmd: poetry export --format requirements.txt
changed_when: false
register: _poetry_requirements
- name: Copy remote requirements file
blockinfile:
path: "{{ omni_ansible_venv }}/req.txt"
create: true
block: "{{ _poetry_requirements.stdout_lines | join('\n') }}"
mode: 0644
- name: Install remote requirements
pip:
executable: "{{ omni_ansible_venv }}/bin/pip"
requirements: "{{ omni_ansible_venv }}/req.txt"
state: present
- name: Install CentOS 8 python bindings
when: ansible_distribution == "CentOS" and ansible_distribution_major_version == "8"
become: true
dnf:
state: "{{ _runtime_update_state }}"
name:
- python3-libselinux
- python3-policycoreutils
- python3-firewall
- name: Install CentOS 7 python bindings
when: ansible_distribution == "CentOS" and ansible_distribution_major_version == "7"
become: true
yum:
state: "{{ _runtime_update_state }}"
name:
- libselinux-python
- policycoreutils-python
- python-firewall
- name: Install Fedora python bindings
when: ansible_distribution == "Fedora"
become: true
dnf:
state: "{{ _runtime_update_state }}"
name:
- libselinux-python
- policycoreutils-python
- python3-firewall
- name: Check meta environment
hosts: all
tags:
- always
tasks:
- name: Check required operating system
when: omni_os is defined
assert:
that:
- omni_os.name == ansible_distribution | lower
- omni_os.version_major == ansible_distribution_major_version
fail_msg: >-
Remote is running OS '{{ ansible_distribution }} {{ ansible_distribution_major_version }}',
expected '{{ omni_os.name }} {{ omni_os.version_major }}'
success_msg: >-
Remote is running expected OS '{{ ansible_distribution }}
{{ ansible_distribution_major_version }}'
- name: Check required interpreter settings
assert:
that:
- ansible_python_interpreter.startswith(omni_ansible_venv) is true
fail_msg: >-
Interpreter '{{ ansible_python_interpreter }}'
is not in the expected venv '{{ omni_ansible_venv }}'
success_msg: Interpreter '{{ ansible_python_interpreter }}' is in the expected venv"

72
playbooks/meta.yml
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@ -1,72 +0,0 @@
---
- name: Bootstrap remote ansible environment
hosts: all
gather_facts: false
become: true
tags:
- always
- meta
vars:
ansible_python_interpreter: /usr/bin/python3
tasks:
- name: Clean bootstrap virtualenv
when: omni_force_reinstall is defined
file:
path: "{{ omni_ansible_venv }}"
state: absent
- name: Create bootstrap virtualenv
command:
cmd: "{{ ansible_python_interpreter }} -m venv {{ omni_ansible_venv }} --system-site-packages"
creates: "{{ omni_ansible_venv }}/bin/python"
- name: Generate remote requirements file locally
become: false
delegate_to: 127.0.0.1
command:
cmd: poetry export --format requirements.txt
changed_when: false
register: _poetry_requirements
- name: Copy remote requirements file
blockinfile:
path: "{{ omni_ansible_venv }}/req.txt"
create: true
block: "{{ _poetry_requirements.stdout_lines | join('\n') }}"
- name: Install remote requirements
pip:
executable: "{{ omni_ansible_venv }}/bin/pip"
requirements: "{{ omni_ansible_venv }}/req.txt"
state: present
- name: Assign ownership of the virtualenv to ansible
file:
path: "{{ omni_ansible_venv }}"
state: directory
owner: ansible
group: ansible
recurse: true
follow: false
- name: Check meta environment
hosts: all
tags:
- always
- meta
tasks:
- name: Check required operating system
when: omni_os is defined
assert:
that:
- omni_os.name == ansible_distribution | lower
- omni_os.version_major == ansible_distribution_major_version
fail_msg: "Remote is running OS '{{ ansible_distribution }} {{ ansible_distribution_major_version }}', expected '{{ omni_os.name }} {{ omni_os.version_major }}'"
success_msg: "Remote is running expected OS '{{ ansible_distribution }} {{ ansible_distribution_major_version }}'"
- name: Check required interpreter settings
assert:
that:
- ansible_python_interpreter.startswith(omni_ansible_venv) is true
fail_msg: "Interpreter '{{ ansible_python_interpreter }}' is not in the expected venv '{{ omni_ansible_venv }}'"
success_msg: "Interpreter '{{ ansible_python_interpreter }}' is in the expected venv"

29
playbooks/provision-common.yml Normal file
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---
- import_playbook: initialize.yml
- name: Configure system settings
hosts: all
vars_files:
- vars/packages.yml
pre_tasks:
- import_tasks: tasks/centos-8-kernelplus.yml
tasks:
- import_tasks: tasks/packages/clean.yml
when: _runtime_clean is true
- import_tasks: tasks/packages/repos.yml
- import_tasks: tasks/packages/update.yml
when: _runtime_update is true
- import_tasks: tasks/packages/install.yml
- import_playbook: configure-network.yml
- import_playbook: configure-mgmt.yml
- import_playbook: configure-env.yml

2
playbooks/provision-datastore.yml Normal file
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---
# TBW

61
playbooks/provision-swarm.yml Normal file
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---
# TBW
# - import_playbook: provision-common.yml
#
#
# - name: Install and start Docker
# hosts: virtualization
# tasks:
# - import_tasks: tasks/docker/install.yml
#
# - name: Start and enable docker service
# become: true
# systemd:
# name: docker
# state: started
# enabled: yes
#
# - name: Allow swarm traffic through the firewall
# become: true
# firewalld:
# zone: trusted
# interface: "{{ item.key }}"
# permanent: true
# state: enabled
#
#
# - name: Configure swarm master
# hosts: "{{ omni_docker_swarm_manager }}"
# tasks:
# - name: Initialize swarm
# docker_swarm:
# state: present
# advertise_addr: "{{ omni_docker_swarm_iface }}"
#
# - name: Set swarm master to DRAIN
# docker_node:
# hostname: "{{ ansible_host }}"
# availability: drain
#
# - name: Configure swarm nodes
# hosts:
# - remus
# - romulus
# tags: docker-nodes
# tasks:
# - name: Fetch docker swarm information
# delegate_to: jupiter
# docker_swarm_info:
# register: _swarm_info
#
# - name: Join workers to swarm
# docker_swarm:
# state: join
# remote_addrs: ["jupiter.svr.local"]
# join_token: "{{ _swarm_info.swarm_facts.JoinTokens.Worker }}"
# advertise_addr: "{{ omni_docker_swarm_iface }}"
#
# # docker plugin install --alias glusterfs trajano/glusterfs-volume-plugin:v2.0.3 --grant-all-permissions --disable
# # docker plugin set glusterfs SERVERS=jupiter.svr.local,remus.svr.local,romulus.svr.local
# # docker plugin enable glusterfs

16
playbooks/provision.yml Normal file
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---
# First: meta setup. Check everything is as we expect and that we have a remote
# venv with required dependencies
- import_playbook: initialize.yml
# Second: initial setup. Enforces the system to a "known good" state that we can
# work with
- import_playbook: provision-common.yml
# Third: setup the datastore. Lots of downstream stuff won't work without the ability
# to mount data storage
- import_playbook: provision-datastore.yml
# Finally: setup the docker swarm. Configures the workers, security, web proxy, and
# management system. Once done, applications are ready for deployment
- import_playbook: provison-swarm.yml

1
playbooks/templates Symbolic link
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../resources

57
playbooks/update-plex.yml
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@ -1,57 +0,0 @@
---
# - hosts: vm-host-plex.net.enp.one
# #gather_facts: false
# tasks:
# - name: Query plex API (shhh) to load latest releases
# get_url:
# url: https://plex.tv/api/downloads/5.json
# dest: "{{ plex_releases_file | default('/tmp/plexreleases.json') }}"
- hosts: plex
name: Update Plex Media Server to latest version
vars:
plex_releases: "{{ lookup('url', 'https://plex.tv/api/downloads/5.json') | from_json }}"
tasks:
- name: Identifiy the proper release file
when: (ansible_os_family | lower == item["distro"]) and (ansible_distribution | lower in item["label"] | lower) and (ansible_userspace_bits in item["label"])
set_fact:
plex_release_url: "{{ item.url }}"
plex_release_checksum: "{{ item.checksum }}"
loop: "{{ plex_releases['computer']['Linux']['releases'] }}"
- name: Download package
get_url:
url: "{{ plex_release_url }}"
checksum: sha1:{{ plex_release_checksum }}
dest: /tmp/plexmediaserver-{{ plex_release_checksum }}.{{ plex_release_url.split(".")[-1] }}
- name: Stop the PMS service
become: true
systemd:
name: "{{ plex_service | default('plexmediaserver') }}"
state: stopped
- name: Install update package
become: true
block:
- name: Install update package using DNF
when: ansible_distribution == "Fedora"
dnf:
name: /tmp/plexmediaserver-{{ plex_release_checksum }}.rpm
state: latest
- name: Install update package using YUM
when: ansible_distribution == "CentOS"
yum:
name: /tmp/plexmediaserver-{{ plex_release_checksum }}.rpm
state: latest
- name: Install update package using APT
when: ansible_distribution == "Ubuntu" or ansible_distribution == "Debian"
apt:
name: /tmp/plexmediaserver-{{ plex_release_checksum }}.deb
state: latest
- name: Start the PMS service
become: true
systemd:
name: "{{ plex_service | default('plexmediaserver') }}"
state: started