Download Fluxheim

# 1. full Linux build tarballをダウンロード
# ARM64 serversではx86_64-linuxではなくaarch64-linuxを使います。
curl -L https://github.com/valkyoth/fluxheim/releases/download/v1.6.30/fluxheim-1.6.30-full-x86_64-linux.tar.gz \
  -o fluxheim-1.6.30.tar.gz

# 2. 検証して展開
tar xzf fluxheim-1.6.30.tar.gz

# 3. binaryとhelper toolsをsystem pathへ移動
sudo mv fluxheim /usr/local/bin/
sudo mv fluxheim-acme /usr/local/bin/            # ACME companion tool tool
sudo mv fluxheim-config-tester /usr/local/bin/   # config validator tool

# 4. config directoryを作成してconfigを追加
sudo mkdir -p /etc/fluxheim /srv/fluxheim
sudo cp packaging/default/fluxheim.toml /etc/fluxheim/fluxheim.toml

# 5. configを検証
fluxheim --check-config --config /etc/fluxheim/fluxheim.toml

# 6. 直接実行（またはservice setupはSystemd tabを参照）
sudo fluxheim --config /etc/fluxheim/fluxheim.toml

# GHCR imagesをpull（full、load-balancer、cache、proxy、PHP variants）
podman pull ghcr.io/valkyoth/fluxheim:v1.6.30         # full image image
podman pull ghcr.io/valkyoth/fluxheim:v1.6.30-load-balancer # load balancer image image
podman pull ghcr.io/valkyoth/fluxheim:v1.6.30-cache   # cache edge image image
podman pull ghcr.io/valkyoth/fluxheim:v1.6.30-proxy   # proxy edge image image
podman pull ghcr.io/valkyoth/fluxheim:v1.6.30-php     # managed PHP-FPM image image

# 同じbuild setはQuayでも利用可能
podman pull quay.io/valkyoth/fluxheim:v1.6.30
podman pull quay.io/valkyoth/fluxheim:v1.6.30-load-balancer
podman pull quay.io/valkyoth/fluxheim:v1.6.30-cache
podman pull quay.io/valkyoth/fluxheim:v1.6.30-proxy
podman pull quay.io/valkyoth/fluxheim:v1.6.30-php

# rootless実行 — internal ports 8080と8443
podman run -d \
  --name fluxheim \
  --restart unless-stopped \
  -p 8080:8080 \
  -p 8443:8443 \
  -v /srv/sites:/srv/sites:ro \
  -v /srv/fluxheim/certs:/etc/fluxheim/certs:rw \
  -v ./fluxheim.toml:/etc/fluxheim/fluxheim.toml:ro \
  ghcr.io/valkyoth/fluxheim:v1.6.30

# logsを確認
podman logs -f fluxheim

# tarballにはhardened systemd unitが含まれます
sudo cp packaging/systemd/fluxheim.service /etc/systemd/system/

# fluxheim system userを作成
sudo useradd -r -s /sbin/nologin -d /var/lib/fluxheim fluxheim

# directoriesを設定
sudo mkdir -p /etc/fluxheim /srv/fluxheim /var/log/fluxheim
sudo chown fluxheim:fluxheim /srv/fluxheim /var/log/fluxheim

# systemdをreloadしserviceをenable
sudo systemctl daemon-reload
sudo systemctl enable --now fluxheim

# statusを確認
sudo systemctl status fluxheim
sudo journalctl -u fluxheim -f

# Fluxheimにはguided certificate setup用のacme-initが含まれます
# Let's Encrypt issuer（HTTP-01）
sudo fluxheim acme-init letsencrypt

# Actalis issuer（free EAB-capable）
sudo fluxheim acme-init actalis

# companion tool fluxheim-acmeがrenewalを処理します:
# containerおよびexternal service-manager deployments
fluxheim-acme status
fluxheim-acme renew
fluxheim-acme reload

[[vhosts]]
name = "site"
hosts = ["example.com", "www.example.com"]

[vhosts.tls]
enabled = true

[vhosts.tls.acme]
enabled = true
# issuer = "letsencrypt" の例