Claude Docker Compose file

claude-compose.yml

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+# ============================================================
+# Claude Code - Docker Swarm Stack (Option 1: Minimal)
+# ============================================================
+# Uses your Claude Pro/Max subscription via an OAuth token.
+# No API key = no per-token charges.
+#
+# One-time setup (run on your host, NOT inside the container):
+#   1. Install Claude Code locally:  npm install -g @anthropic-ai/claude-code
+#   2. Generate a long-lived token:  claude setup-token
+#      (opens browser, authorize with your claude.ai account)
+#   3. Copy the printed token (starts with sk-ant-oat01-...)
+#   4. Store it as a Docker secret:
+#        echo -n "sk-ant-oat01-..." | docker secret create claude_oauth_token -
+#   5. Deploy:
+#        docker stack deploy -c claude-code-swarm-minimal.yml claude
+# ============================================================
+
+version: "3.8"
+
+secrets:
+  claude_oauth_token:
+    external: true    # Created with: echo -n "sk-ant-oat01-..." | docker secret create claude_oauth_token -
+
+services:
+  claude-code:
+    image: ghcr.io/anthropics/claude-code:latest
+    stdin_open: true  # Required for interactive terminal
+    tty: true         # Required for interactive terminal
+    working_dir: /workspace
+    secrets:
+      - claude_oauth_token
+    environment:
+      # Tells Claude Code to use the OAuth token (subscription), not an API key
+      - CLAUDE_CODE_OAUTH_TOKEN_FILE=/run/secrets/claude_oauth_token
+    volumes:
+      - workspace:/workspace
+    networks:
+      - claude-net
+    deploy:
+      replicas: 1
+      restart_policy:
+        condition: on-failure
+        delay: 5s
+        max_attempts: 3
+
+volumes:
+  workspace:
+    driver: local
+
+networks:
+  claude-net:
+    driver: overlay