From ef68672d9d60aa9d45f8499303d31ed2abcad8b4 Mon Sep 17 00:00:00 2001
From: Mat Manna <git@matmanna.dev>
Date: Fri, 15 May 2026 15:45:26 +0000
Subject: [PATCH] fly

---
 Dockerfile  | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 fly.toml    | 26 ++++++++++++++++++++++++++
 web/main.go |  5 +++--
 3 files changed, 82 insertions(+), 2 deletions(-)
 create mode 100644 Dockerfile
 create mode 100644 fly.toml

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..228af13
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,53 @@
+# Stage 1: build web API
+FROM golang:1.26-alpine AS web-builder
+WORKDIR /src
+COPY web/go.mod web/go.sum ./
+RUN go mod download
+COPY web/*.go web/index.html ./
+RUN CGO_ENABLED=0 go build -o /server .
+
+# Stage 2: build worker binary
+FROM golang:1.26-alpine AS worker-builder
+WORKDIR /src
+COPY worker/go.mod worker/go.sum ./
+RUN go mod download
+COPY worker/*.go ./
+RUN CGO_ENABLED=0 go build -o /worker .
+
+# Stage 3: build vtracer from Rust
+FROM rust:1-slim AS rust-builder
+RUN cargo install vtracer
+
+# Stage 4: download inkstitch
+FROM debian:trixie-slim AS inkstitch-builder
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    wget xz-utils ca-certificates \
+    && rm -rf /var/lib/apt/lists/*
+ARG INKSTITCH_VERSION=3.2.2
+RUN ARCH=$(dpkg --print-architecture) && \
+    if [ "$ARCH" = "arm64" ]; then INKARCH="aarch64"; else INKARCH="x86_64"; fi && \
+    wget -q "https://github.com/inkstitch/inkstitch/releases/download/v${INKSTITCH_VERSION}/inkstitch-${INKSTITCH_VERSION}-linux-${INKARCH}.tar.xz" \
+    -O /tmp/inkstitch.tar.xz && \
+    mkdir -p /opt/inkstitch && \
+    tar xJf /tmp/inkstitch.tar.xz -C /opt/inkstitch && \
+    rm /tmp/inkstitch.tar.xz && \
+    rm -rf /opt/inkstitch/inkstitch/fonts \
+           /opt/inkstitch/inkstitch/bin/locales \
+           /opt/inkstitch/inkstitch/inx \
+           /opt/inkstitch/inkstitch/palettes \
+           /opt/inkstitch/inkstitch/tiles \
+           /opt/inkstitch/inkstitch/addons \
+           /opt/inkstitch/inkstitch/symbols \
+           /opt/inkstitch/inkstitch/dbus
+
+# Stage 5: runtime
+FROM debian:trixie-slim
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    inkscape libwayland-cursor0 libdrm2 libgbm1 libxcb-dri3-0 \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY --from=web-builder /server /usr/local/bin/server
+COPY --from=worker-builder /worker /usr/local/bin/worker
+COPY --from=rust-builder /usr/local/cargo/bin/vtracer /usr/local/bin/vtracer
+COPY --from=inkstitch-builder /opt/inkstitch /opt/inkstitch
+ENV INKSTITCH_BIN=/opt/inkstitch/inkstitch/bin/inkstitch
diff --git a/fly.toml b/fly.toml
new file mode 100644
index 0000000..b48f650
--- /dev/null
+++ b/fly.toml
@@ -0,0 +1,26 @@
+app = "pic-to-patch"
+primary_region = "iad"
+
+[build]
+  dockerfile = "Dockerfile"
+
+[http_service]
+  internal_port = 8000
+  force_https = true
+  auto_stop_machines = false
+  auto_start_machines = true
+  min_machines_running = 1
+  processes = ["api"]
+
+[[vm]]
+  cpu_kind = "shared"
+  cpus = 2
+  memory_mb = 4096
+
+[[processes]]
+  name = "api"
+  command = "server"
+
+[[processes]]
+  name = "worker"
+  command = "worker"
diff --git a/web/main.go b/web/main.go
index c92ce36..510123b 100644
--- a/web/main.go
+++ b/web/main.go
@@ -54,8 +54,9 @@ func main() {
 	mux.HandleFunc("GET /health", handleHealth)
 	mux.HandleFunc("GET /", handleRoot)
 
-	log.Println("listening on :8000")
-	log.Fatal(http.ListenAndServe(":8000", mux))
+	port := env("PORT", "8000")
+	log.Printf("listening on :%s", port)
+	log.Fatal(http.ListenAndServe(":"+port, mux))
 }
 
 func handleCreatePatch(w http.ResponseWriter, r *http.Request) {
-- 
2.51.2