From bdb24f8de6e71354a85cc27c6b0d604eeb157560 Mon Sep 17 00:00:00 2001
From: hsiegeln <37154749+hsiegeln@users.noreply.github.com>
Date: Wed, 15 Apr 2026 20:58:54 +0200
Subject: [PATCH] feat(installer): add infra base docker-compose template

Shared infrastructure base (traefik, postgres, clickhouse) always loaded
regardless of deployment mode. Uses parameterized images, fail-if-unset
password variables, and a noop monitoring network bridge.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 installer/templates/docker-compose.yml | 79 ++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 installer/templates/docker-compose.yml

diff --git a/installer/templates/docker-compose.yml b/installer/templates/docker-compose.yml
new file mode 100644
index 0000000..99a93b4
--- /dev/null
+++ b/installer/templates/docker-compose.yml
@@ -0,0 +1,79 @@
+# Cameleer Infrastructure
+# Shared base — always loaded. Mode-specific services in separate compose files.
+
+services:
+  cameleer-traefik:
+    image: ${TRAEFIK_IMAGE:-gitea.siegeln.net/cameleer/cameleer-traefik}:${VERSION:-latest}
+    restart: unless-stopped
+    ports:
+      - "${HTTP_PORT:-80}:80"
+      - "${HTTPS_PORT:-443}:443"
+      - "${LOGTO_CONSOLE_BIND:-127.0.0.1}:${LOGTO_CONSOLE_PORT:-3002}:3002"
+    environment:
+      PUBLIC_HOST: ${PUBLIC_HOST:-localhost}
+      CERT_FILE: ${CERT_FILE:-}
+      KEY_FILE: ${KEY_FILE:-}
+      CA_FILE: ${CA_FILE:-}
+    volumes:
+      - cameleer-certs:/certs
+      - ${DOCKER_SOCKET:-/var/run/docker.sock}:/var/run/docker.sock:ro
+    labels:
+      - "prometheus.io/scrape=true"
+      - "prometheus.io/port=8082"
+      - "prometheus.io/path=/metrics"
+    networks:
+      - cameleer
+      - cameleer-traefik
+      - monitoring
+
+  cameleer-postgres:
+    image: ${POSTGRES_IMAGE:-gitea.siegeln.net/cameleer/cameleer-postgres}:${VERSION:-latest}
+    restart: unless-stopped
+    environment:
+      POSTGRES_DB: ${POSTGRES_DB:-cameleer_saas}
+      POSTGRES_USER: ${POSTGRES_USER:-cameleer}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?POSTGRES_PASSWORD must be set in .env}
+    volumes:
+      - cameleer-pgdata:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U $${POSTGRES_USER:-cameleer} -d $${POSTGRES_DB:-cameleer_saas}"]
+      interval: 5s
+      timeout: 5s
+      retries: 5
+    networks:
+      - cameleer
+      - monitoring
+
+  cameleer-clickhouse:
+    image: ${CLICKHOUSE_IMAGE:-gitea.siegeln.net/cameleer/cameleer-clickhouse}:${VERSION:-latest}
+    restart: unless-stopped
+    environment:
+      CLICKHOUSE_PASSWORD: ${CLICKHOUSE_PASSWORD:?CLICKHOUSE_PASSWORD must be set in .env}
+    volumes:
+      - cameleer-chdata:/var/lib/clickhouse
+    healthcheck:
+      test: ["CMD-SHELL", "clickhouse-client --password $${CLICKHOUSE_PASSWORD} --query 'SELECT 1'"]
+      interval: 10s
+      timeout: 5s
+      retries: 3
+    labels:
+      - "prometheus.io/scrape=true"
+      - "prometheus.io/port=9363"
+      - "prometheus.io/path=/metrics"
+    networks:
+      - cameleer
+      - monitoring
+
+volumes:
+  cameleer-pgdata:
+  cameleer-chdata:
+  cameleer-certs:
+
+networks:
+  cameleer:
+    driver: bridge
+  cameleer-traefik:
+    name: cameleer-traefik
+    driver: bridge
+  monitoring:
+    name: cameleer-monitoring-noop