From 3d4b6b2c7b8b31af32201ed278115df9a559dea9 Mon Sep 17 00:00:00 2001
From: yunggilja <yunggilja@gmail.com>
Date: Sun, 31 May 2026 20:24:38 -0500
Subject: [PATCH] Add launchd LaunchAgent for macOS (systemd equivalent)

com.odysseus.ui.plist + install-service-macos.sh run Odysseus at login
and restart on crash, the macOS counterpart to odysseus-ui.service. The
installer auto-fills paths from the venv, so there's no hand-editing.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
---
 com.odysseus.ui.plist    | 42 +++++++++++++++++++++++++++
 install-service-macos.sh | 63 ++++++++++++++++++++++++++++++++++++++++
 2 files changed, 105 insertions(+)
 create mode 100644 com.odysseus.ui.plist
 create mode 100755 install-service-macos.sh

diff --git a/com.odysseus.ui.plist b/com.odysseus.ui.plist
new file mode 100644
index 000000000..bc4ff2513
--- /dev/null
+++ b/com.odysseus.ui.plist
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<!--
+  macOS launchd equivalent of odysseus-ui.service (systemd).
+
+  Do not edit the __PLACEHOLDERS__ by hand — run ./install-service-macos.sh,
+  which fills them in from your venv/install path and loads the agent. This is
+  a per-user LaunchAgent: it runs at login, needs no sudo, and restarts the
+  server if it crashes (KeepAlive). The app reads .env itself via python-dotenv,
+  so there's no EnvironmentFile to wire up.
+-->
+<plist version="1.0">
+<dict>
+    <key>Label</key>
+    <string>com.odysseus.ui</string>
+
+    <key>ProgramArguments</key>
+    <array>
+        <string>__UVICORN__</string>
+        <string>app:app</string>
+        <string>--host</string>
+        <string>__HOST__</string>
+        <string>--port</string>
+        <string>__PORT__</string>
+    </array>
+
+    <key>WorkingDirectory</key>
+    <string>__WORKDIR__</string>
+
+    <key>RunAtLoad</key>
+    <true/>
+
+    <!-- Restart on crash (systemd Restart=always equivalent). -->
+    <key>KeepAlive</key>
+    <true/>
+
+    <key>StandardOutPath</key>
+    <string>__LOGDIR__/odysseus.out.log</string>
+    <key>StandardErrorPath</key>
+    <string>__LOGDIR__/odysseus.err.log</string>
+</dict>
+</plist>
diff --git a/install-service-macos.sh b/install-service-macos.sh
new file mode 100755
index 000000000..9713d7e7b
--- /dev/null
+++ b/install-service-macos.sh
@@ -0,0 +1,63 @@
+#!/bin/bash
+# Install Odysseus as a macOS launchd LaunchAgent (the systemd equivalent for
+# Apple Silicon / macOS). Runs at login, restarts on crash, no sudo required.
+#
+#   ./install-service-macos.sh
+#
+# Override the bind address / port via env vars:
+#   ODYSSEUS_HOST=0.0.0.0 ODYSSEUS_PORT=7000 ./install-service-macos.sh
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+TEMPLATE="$SCRIPT_DIR/com.odysseus.ui.plist"
+LABEL="com.odysseus.ui"
+DEST="$HOME/Library/LaunchAgents/$LABEL.plist"
+LOGDIR="$SCRIPT_DIR/logs"
+
+# Bind to loopback by default (matches the README security guidance). Set
+# ODYSSEUS_HOST=0.0.0.0 only if you intentionally want LAN/reverse-proxy access.
+HOST="${ODYSSEUS_HOST:-127.0.0.1}"
+PORT="${ODYSSEUS_PORT:-7000}"
+
+if [ ! -f "$TEMPLATE" ]; then
+  echo "Error: $TEMPLATE not found"
+  exit 1
+fi
+
+# Prefer the venv uvicorn; fall back to whatever is on PATH.
+UVICORN="$SCRIPT_DIR/venv/bin/uvicorn"
+if [ ! -x "$UVICORN" ]; then
+  UVICORN="$(command -v uvicorn || true)"
+fi
+if [ -z "$UVICORN" ] || [ ! -x "$UVICORN" ]; then
+  echo "Error: uvicorn not found. Create the venv and install requirements first:"
+  echo "  python3.11 -m venv venv && source venv/bin/activate && pip install -r requirements.txt"
+  exit 1
+fi
+
+mkdir -p "$HOME/Library/LaunchAgents" "$LOGDIR"
+
+echo "Installing Odysseus LaunchAgent..."
+echo "  uvicorn:  $UVICORN"
+echo "  workdir:  $SCRIPT_DIR"
+echo "  bind:     http://$HOST:$PORT"
+echo ""
+
+# Fill the template placeholders. Use a non-/ sed delimiter since paths contain /.
+sed -e "s|__UVICORN__|$UVICORN|g" \
+    -e "s|__WORKDIR__|$SCRIPT_DIR|g" \
+    -e "s|__LOGDIR__|$LOGDIR|g" \
+    -e "s|__HOST__|$HOST|g" \
+    -e "s|__PORT__|$PORT|g" \
+    "$TEMPLATE" > "$DEST"
+
+# Reload if already installed.
+launchctl unload "$DEST" 2>/dev/null || true
+launchctl load "$DEST"
+
+echo "Loaded $LABEL -> http://$HOST:$PORT"
+echo ""
+echo "Logs:    tail -f $LOGDIR/odysseus.out.log"
+echo "Status:  launchctl list | grep odysseus"
+echo "Stop:    launchctl unload $DEST"
+echo "Restart: launchctl unload $DEST && launchctl load $DEST"