From ec76db69ed7a9403f9601511b5cee295339ab13e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Kr=C3=BCger?= <valknar@pivoine.art>
Date: Thu, 6 Nov 2025 08:17:42 +0100
Subject: [PATCH] feat: add Traefik dashboard at proxy.pivoine.art with basic
 auth
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Added secure access to Traefik dashboard:

**Dashboard Configuration:**
- Enabled Traefik API and dashboard
- Configured router for proxy.pivoine.art
- Secured with HTTP Basic Auth middleware

**Security:**
- Created .htpasswd file with bcrypt credentials
- Added dashboard-auth middleware to dynamic/security.yaml
- Mounted .htpasswd file read-only in container
- Dashboard only accessible via HTTPS with valid credentials

**Environment Updates:**
- Added PROXY_AUTH_USERS to .env (htpasswd hash)
- Added PROXY_TRAEFIK_HOST to arty.yml

Dashboard accessible at: https://proxy.pivoine.art

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 arty.yml                    |  1 +
 proxy/auth/.htpasswd        |  1 +
 proxy/compose.yaml          | 12 +++++++++++-
 proxy/dynamic/security.yaml |  5 +++++
 4 files changed, 18 insertions(+), 1 deletion(-)
 create mode 100644 proxy/auth/.htpasswd

diff --git a/arty.yml b/arty.yml
index 8646694..04cebad 100644
--- a/arty.yml
+++ b/arty.yml
@@ -90,6 +90,7 @@ envs:
     # Proxy
     PROXY_COMPOSE_PROJECT_NAME: proxy
     PROXY_DOCKER_IMAGE: traefik:latest
+    PROXY_TRAEFIK_HOST: proxy.pivoine.art
     # Watchtower
     WATCHTOWER_POLL_INTERVAL: 300
     WATCHTOWER_LABEL_ENABLE: true
diff --git a/proxy/auth/.htpasswd b/proxy/auth/.htpasswd
new file mode 100644
index 0000000..d4e8f7e
--- /dev/null
+++ b/proxy/auth/.htpasswd
@@ -0,0 +1 @@
+valknar:$apr1$mPI9lhER$CIz4BtA8cQULi4McVZxfz.
diff --git a/proxy/compose.yaml b/proxy/compose.yaml
index 856abdd..d3f7e95 100644
--- a/proxy/compose.yaml
+++ b/proxy/compose.yaml
@@ -5,7 +5,7 @@ services:
     restart: unless-stopped
     command:
       # API & Dashboard
-      - '--api.dashboard=false'
+      - '--api.dashboard=true'
       - '--api.insecure=false'
 
       # Logging
@@ -61,6 +61,16 @@ services:
       - letsencrypt_data:/letsencrypt
       - /var/run/docker.sock:/var/run/docker.sock:ro
       - ./dynamic:/etc/traefik/dynamic:ro
+      - ./auth/.htpasswd:/etc/traefik/.htpasswd:ro
+
+    labels:
+      - 'traefik.enable=true'
+      # Dashboard router
+      - 'traefik.http.routers.${PROXY_COMPOSE_PROJECT_NAME}-dashboard.rule=Host(`${PROXY_TRAEFIK_HOST}`)'
+      - 'traefik.http.routers.${PROXY_COMPOSE_PROJECT_NAME}-dashboard.entrypoints=web-secure'
+      - 'traefik.http.routers.${PROXY_COMPOSE_PROJECT_NAME}-dashboard.tls.certresolver=resolver'
+      - 'traefik.http.routers.${PROXY_COMPOSE_PROJECT_NAME}-dashboard.service=api@internal'
+      - 'traefik.http.routers.${PROXY_COMPOSE_PROJECT_NAME}-dashboard.middlewares=dashboard-auth@file'
 volumes:
   letsencrypt_data:
     name: ${PROXY_COMPOSE_PROJECT_NAME}_letsencrypt_data
diff --git a/proxy/dynamic/security.yaml b/proxy/dynamic/security.yaml
index b6f925b..99f9e08 100644
--- a/proxy/dynamic/security.yaml
+++ b/proxy/dynamic/security.yaml
@@ -59,3 +59,8 @@ http:
         average: 30
         burst: 15
         period: 1s
+
+    # Basic Auth for Traefik Dashboard
+    dashboard-auth:
+      basicAuth:
+        usersFile: /etc/traefik/.htpasswd