From e4196fd73aab0898daa5b66b9d8113f7fd1e89bd Mon Sep 17 00:00:00 2001
From: Fuwn <contact@fuwn.net>
Date: Sat, 28 Feb 2026 05:03:14 -0800
Subject: chore(docker): use alpine runtime and shell healthcheck

---
 Dockerfile         | 4 ++--
 docker-compose.yml | 6 +++++-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 0bee4c1..8431c5d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -16,11 +16,11 @@ COPY . .
 
 RUN go build -trimpath -ldflags="-s -w -X main.version=${VERSION} -X main.commit=${COMMIT} -X main.buildDate=${BUILD_DATE}" -o plutia ./cmd/plutia
 
-FROM gcr.io/distroless/base-debian12
+FROM alpine:3.20
 
 WORKDIR /app
 
-USER 1000:1000
+RUN apk add --no-cache ca-certificates tzdata
 
 COPY --from=builder /app/plutia /app/plutia
 
diff --git a/docker-compose.yml b/docker-compose.yml
index a61454f..36b9a1f 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -36,7 +36,11 @@ services:
       - ./config.yaml:/etc/plutia/config.yaml:ro
       - ./data:/var/lib/plutia
     healthcheck:
-      test: ["CMD", "wget", "-q", "-O-", "http://127.0.0.1:8080/health"]
+      test:
+        [
+          "CMD-SHELL",
+          "wget -q -O- http://127.0.0.1:8080/health >/dev/null || exit 1",
+        ]
       interval: 30s
       timeout: 5s
       retries: 5
-- 
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