Migration 0016: backend_servers (id, backend_id, name, address, port, weight, backup, active) + backends.lb_algorithm. Daten-Migration kopiert bestehende backends.address/port als ersten Server, dann DROP COLUMN. HAProxy-Renderer: rendert pro Backend einen Block mit `balance <algo>` + N `server`-Zeilen (weight, backup-Flag, optional check inter 5s). LB-Algorithmen: roundrobin / leastconn / source. REST: /backends/:id/servers (GET/POST), /backend-servers/:id (PUT/DELETE). Re-rendert HAProxy nach jeder Server-Mutation. UI: address/port aus Backend-Form raus, lb_algorithm-Select rein. Server verwaltet ein expandable Sub-Panel pro Backend-Row (Tabelle + Add/Edit/ Delete-Modal). Domain-Attachment-Multi-Select bleibt. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
98 lines
4.0 KiB
Smarty
98 lines
4.0 KiB
Smarty
# Generated by edgeguard-api — DO NOT EDIT.
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# Source: internal/haproxy/haproxy.go (template: haproxy.cfg.tpl).
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# Re-generate via `edgeguard-ctl render-config`.
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global
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log /dev/log local0 info
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log /dev/log local1 notice
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user haproxy
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group haproxy
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daemon
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ssl-default-bind-options ssl-min-ver TLSv1.2 no-tls-tickets
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ssl-default-bind-ciphersuites TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256
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defaults
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log global
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mode http
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option httplog
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option dontlognull
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option forwardfor
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timeout connect 5s
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timeout client 60s
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timeout server 60s
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timeout http-request 10s
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# ── Public :80 ─────────────────────────────────────────────────────────
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# ACME-01 challenges proxy to edgeguard-api which serves the webroot.
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# Everything else redirects to HTTPS.
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frontend public_http
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bind :80
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acl is_acme path_beg /.well-known/acme-challenge/
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# Redirect to HTTPS first (skipped for ACME paths) — must come
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# before use_backend so HAProxy doesn't warn about ordering.
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http-request redirect scheme https code 301 unless is_acme
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use_backend api_backend if is_acme
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# ── Public :443 (Customer-Backends only) ──────────────────────────────
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# TLS termination. Reads certs from /etc/edgeguard/tls/ — postinst
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# seeds a self-signed _default.pem so HAProxy starts before certbot
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# has issued anything.
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#
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# WICHTIG: kein default_backend → unbekannte Hosts kriegen 503. Die
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# Management-UI sitzt bewusst auf :3443 (siehe mgmt_https unten),
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# damit ein versehentlich offengelassenes Wildcard-DNS nie auf das
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# Admin-Panel fällt. mailgateway/enconf-Pattern.
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frontend public_https
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bind :443 ssl crt /etc/edgeguard/tls/ alpn h2,http/1.1
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http-response set-header Strict-Transport-Security "max-age=31536000"
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{{- range $d := .Domains}}
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{{- range $r := $d.Routes}}
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use_backend eg_backend_{{$r.BackendID}} if { hdr(host) -i {{$d.Name}} } { path_beg {{$r.PathPrefix}} }
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{{- end}}
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{{- if $d.PrimaryBackendID}}
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use_backend eg_backend_{{$d.PrimaryBackendID}} if { hdr(host) -i {{$d.Name}} }
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{{- end}}
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{{- end}}
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# ── Mgmt :3443 (Admin-UI only) ────────────────────────────────────────
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# Eigener Port für die Management-UI — gleicher Cert-Pool, aber kein
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# Customer-Routing. Anti-Lockout-Regel im nft-Template lässt 3443
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# immer durch. Erreichbar über jede Domain die auf die Box zeigt
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# (Hostname egal — default_backend), inkl. der direkten IP.
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frontend mgmt_https
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bind :3443 ssl crt /etc/edgeguard/tls/ alpn h2,http/1.1
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http-response set-header Strict-Transport-Security "max-age=31536000"
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default_backend api_backend
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# ── Internal stats ─────────────────────────────────────────────────────
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frontend internal_stats
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bind 127.0.0.1:8404
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stats enable
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stats uri /stats
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stats refresh 10s
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stats admin if { src 127.0.0.1 }
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# ── Backends ───────────────────────────────────────────────────────────
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# edgeguard-api itself: management UI, REST API, ACME webroot.
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backend api_backend
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server api1 127.0.0.1:9443 check
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{{- range $b := .Backends}}
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backend eg_backend_{{$b.ID}}
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balance {{$b.LBAlgorithm}}
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{{- if $b.HealthCheckPath}}
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option httpchk
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http-check send meth GET uri {{$b.HealthCheckPath}}
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{{- end}}
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{{- range $s := $b.Servers}}
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server {{$s.Name | safeID}} {{$s.Address}}:{{$s.Port}}{{if eq $b.Scheme "https"}} ssl verify none alpn h2,http/1.1{{end}}{{if $b.HealthCheckPath}} check inter 5s{{end}} weight {{$s.Weight}}{{if $s.Backup}} backup{{end}}
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{{- end}}
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{{- end}}
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