added postgres & made structure changes

This commit is contained in:
Amar Saljic
2025-11-02 08:39:40 +01:00
parent f272c00ff3
commit 55a12e0fb7
10 changed files with 234 additions and 119 deletions

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@ -1,29 +0,0 @@
secrets:
STORAGE_ENCRYPTION_KEY:
file: './secrets/authelia_db_encryption_key'
services:
authelia:
image: authelia/authelia:latest
container_name: authelia
volumes:
# Config files are still mounted as volumes
- ./config/configuration.yml:/config/configuration.yml:ro
- ./config/users_database.yml:/config/users_database.yml:ro
# Persistent SQLite database directory
- ./db:/config/db
ports:
- '9091:9091'
secrets: ['STORAGE_ENCRYPTION_KEY']
environment:
TZ: 'Etc/UTC'
AUTHELIA_STORAGE_ENCRYPTION_KEY_FILE: '/run/secrets/STORAGE_ENCRYPTION_KEY'
restart: always
healthcheck:
test: ["CMD", "authelia", "healthcheck"]
interval: 5s
timeout: 5s
retries: 5
start_period: 5s

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@ -1,59 +0,0 @@
server:
address: 0.0.0.0:9091
endpoints:
authz:
forward-auth:
implementation: 'ForwardAuth'
log:
level: info
# --- Storage ---
storage:
local:
path: /config/db/authelia.sqlite.db
# --- Authentication ---
authentication_backend:
file:
path: /config/users_database.yml
password:
algorithm: argon2id
iterations: 1
memory: 2097152
parallelism: 4
salt_length: 16
key_length: 32
password_reset:
disable: true
password_change:
disable: false
# --- Session ---
session:
cookies:
- domain: 'saljic.me'
authelia_url: 'https://auth.saljic.me'
default_redirection_url: 'https://home.saljic.me'
# --- Notifier (No Mail) ---
notifier:
filesystem:
filename: /config/db/notifications.log
# --- Access Control ---
access_control:
default_policy: deny
rules:
- domain: "*.saljic.me"
policy: one_factor
# --- Password policies ---
password_policy:
standard:
enabled: true
min_length: 8
require_uppercase: true
require_lowercase: true
require_number: true
require_special: true

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@ -1,9 +0,0 @@
users:
amar:
disabled: false
displayname: 'Amar Šaljić'
password: '$argon2id$v=19$m=65536,t=3,p=4$5PaYrZOdJzg3SMIAqql/uA$EFH9v2DfJZw6ni8uup4BWMEFvMwIlM5HbH7MLX7F4g0'
email: 'amar@saljic.me'
groups:
- 'admins'
- 'dev'

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@ -1,34 +1,48 @@
# --- Authelia Portal ---
# This is the login page itself. It does NOT have forward_auth.
auth.saljic.me {
# Proxy to the Authelia Docker container on port 9091
reverse_proxy localhost:9091
# --- Home Assistant ---
(logging) {
log {
output file /var/log/caddy/access.log {
# Roll logs to save space
roll_size 100mb
roll_keep 10
roll_keep_for 720h # 30 days
}
format json
level INFO # This ensures all requests (INFO, WARN, ERROR) are logged
}
}
# --- Home Assistant (Protected App) ---
ha.saljic.me {
# 1. Apply authentication using Caddy's 'forward_auth'
forward_auth localhost:9091 {
uri /api/authz/forward-auth
copy_headers Remote-User Remote-Groups Remote-Name Remote-Email
}
# --- top domain ---
saljic.me {
import logging
respond "Welcome! In the making..."
}
# 2. If auth is successful, proxy to your Home Assistant instance
ha.saljic.me {
import logging
reverse_proxy 10.10.10.6:8123
}
# --- FreshRSS ---
feed.saljic.me {
import logging
reverse_proxy 10.10.10.6:8081
}
# --- Immich ---
tagebuch.saljic.me {
import logging
reverse_proxy 10.10.10.6:2283
}
# --- default ---
home.saljic.me {
header Content-Type text/html
respond <<HTML
<html>
<head><title>saljic.me</title></head>
<body>Hello there</body>
</html>
HTML 200
# --- Gitea ---
git.saljic.me {
import logging
reverse_proxy 10.10.10.6:8030
}
# --- ntfy ---
ntfy.saljic.me {
import logging
reverse_proxy 10.10.10.6:8500
}

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services:
server:
image: docker.gitea.com/gitea:latest
container_name: gitea
environment:
- USER_UID=1000
- USER_GID=1000
- DISABLE_REGISTRATION=true
restart: always
volumes:
- ./data:/data
ports:
- "8030:3000"
- "222:22"

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# Loads default set of integrations. Do not remove.
default_config:
# Load frontend themes from the themes folder
frontend:
themes: !include_dir_merge_named themes
automation: !include automations.yaml
script: !include scripts.yaml
scene: !include scenes.yaml
http:
use_x_forwarded_for: true
trusted_proxies:
- 192.168.100.5
homeassistant:
external_url: "https://ha.saljic.me"
internal_url: "http://10.10.10.6:8123"
sensor: !include sensor.yaml

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# Postgres
## Set up non-root user for container
We are providing a non-root user to the container to limit the attack surface for privilege escalations. In order for this to work in our setup, please make sure to check if you have a user called `postgres` set up.
1. Check if user `postgres` exists and if the UID is 1002
```
cat /etc/passwd | grep postgres
```
In case the `postgres` user exists but the UID is not 1002, please adjust it via
```
sudo usermod -u 1002 postgres
```
In case the `postgres` user doesn't exist at all, please create the user incl. the right UID by running
```
sudo useradd -u 1002 postgres
```
## About secrets
In order to manage secrets centrally in 1Password and due to the need for secrets in Postgres, using `docker compose` directly in the terminal does not work.
## Bring up/tear down container
Please use the `start.sh` to spin up the container
### Prerequisites start.sh
- User executing the script is part of the `docker` group
- Env variable `OP_SERVICE_ACCOUNT_TOKEN` is set up \[check out top-level README.md for more information on how to set this up\]

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secrets:
postgres_password:
environment: POSTGRES_PASSWORD
postgres_user:
environment: POSTGRES_USER
services:
postgres:
image: postgres:18
container_name: postgres
user: "1002"
restart: always
shm_size: 1024mb
environment:
POSTGRES_USER_FILE: /run/secrets/postgres_user
POSTGRES_PASSWORD_FILE: /run/secrets/postgres_password
secrets: ['postgres_password', 'postgres_user']
ports: ['5432:5432']
volumes: ['./data:/var/lib/postgresql']

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#!/bin/zsh
# Exit immediately if a command exits with a non-zero status.
set -e
echo "--- Starting Docker Secret Management ---"
# Mount secrets
export POSTGRES_USER="$(op read 'op://NAxS Homelab/Postgres Homelab/username')"
export POSTGRES_PASSWORD="$(op read 'op://NAxS Homelab/Postgres Homelab/password')"
# Bring up container
docker compose up -d
echo "--- Docker Secret Management Complete ---"

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#!/usr/bin/env bash
set -euo pipefail
# Simple installer for Ubuntu server:
# - unattended-upgrades (security updates + automatic reboot)
# - Docker (engine + compose plugin) per Docker docs steps 1-3
# - zsh (set as default shell for original user)
# - 1Password CLI for access to secrets
# - secret-tools for storing tokens needed (i.e. for 1Password CLI)
# Must be run as root
if [ "$EUID" -ne 0 ]; then
echo "Please run as root: sudo bash $0"
exit 1
fi
# Detect target user to set default shell for
TARGET_USER="${SUDO_USER:-$(whoami)}"
apt-get update
# 1) Enable automatic security updates and automatic reboot
apt-get install -y unattended-upgrades
# Enable periodic updates/unattended-upgrades
cat > /etc/apt/apt.conf.d/20auto-upgrades <<'EOF'
APT::Periodic::Update-Package-Lists "1";
APT::Periodic::Unattended-Upgrade "1";
APT::Periodic::AutocleanInterval "7";
EOF
# Ensure automatic reboot after unattended-upgrades (time adjustable)
cat > /etc/apt/apt.conf.d/99auto-reboot <<'EOF'
Unattended-Upgrade::Automatic-Reboot "true";
Unattended-Upgrade::Automatic-Reboot-Time "04:00";
EOF
# Start/enable unattended-upgrades (if system uses service/timer)
if systemctl list-unit-files | grep -q unattended-upgrades; then
systemctl enable --now unattended-upgrades || true
fi
# 2) Install Docker (steps 1-3 from Docker docs)
# Install prerequisites
apt-get install -y ca-certificates curl gnupg lsb-release
# Create keyrings dir and add Docker GPG key
install -m 0755 -d /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
chmod a+r /etc/apt/keyrings/docker.asc
# Add Docker apt repository
ARCH=$(dpkg --print-architecture)
. /etc/os-release
UBU_CODENAME="${UBUNTU_CODENAME:-$VERSION_CODENAME}"
echo "deb [arch=${ARCH} signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu ${UBU_CODENAME} stable" \
> /etc/apt/sources.list.d/docker.list
apt-get update
# Install Docker Engine + plugins including compose plugin
apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
# Verify Docker works by running hello-world (this will pull an image)
if command -v docker >/dev/null 2>&1; then
docker run --rm hello-world || true
fi
# 3) Install zsh and make it the default shell for the target user
apt-get install -y zsh
ZSH_PATH="$(which zsh)"
if ! grep -q "^${ZSH_PATH}$" /etc/shells; then
echo "${ZSH_PATH}" >> /etc/shells
fi
# Change shell for target user (if possible)
if id "${TARGET_USER}" >/dev/null 2>&1; then
chsh -s "${ZSH_PATH}" "${TARGET_USER}" || echo "chsh failed for ${TARGET_USER}; you may need to run 'chsh -s ${ZSH_PATH} ${TARGET_USER}' manually"
else
echo "User ${TARGET_USER} not found; skipping chsh"
fi
# 4) Install 1Password CLI for access to secrets
curl -sS https://downloads.1password.com/linux/keys/1password.asc | \
gpg --dearmor --output /usr/share/keyrings/1password-archive-keyring.gpg && \
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/1password-archive-keyring.gpg] https://downloads.1password.com/linux/debian/$(dpkg --print-architecture) stable main" | \
tee /etc/apt/sources.list.d/1password.list && \
mkdir -p /etc/debsig/policies/AC2D62742012EA22/ && \
curl -sS https://downloads.1password.com/linux/debian/debsig/1password.pol | \
tee /etc/debsig/policies/AC2D62742012EA22/1password.pol && \
mkdir -p /usr/share/debsig/keyrings/AC2D62742012EA22 && \
curl -sS https://downloads.1password.com/linux/keys/1password.asc | \
gpg --dearmor --output /usr/share/debsig/keyrings/AC2D62742012EA22/debsig.gpg && \
apt update && apt install 1password-cli
# Check successful install
op --version
# 5) Install gnome-keyring secret-tool for securely storing tokens
apt install pass gnupg2
echo "Done. Recommended: log out and back in (or reboot) to start using zsh and ensure all services are active."