fix: Switch Dockerfile to Debian for go-libsql glibc compatibilityHEADmain

go-libsql includes pre-compiled Rust libraries built against glibc.
Alpine uses musl libc which is incompatible (undefined mmap64, fstat64).

1 files changed, 9 insertions, 10 deletions

diff --git a/Dockerfile b/Dockerfile
index 50f7003..23bdd76 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,10 +1,10 @@
-# Build stage
-FROM golang:1.24-alpine AS builder
+# Build stage - using Debian for glibc compatibility with go-libsql
+FROM golang:1.24-bookworm AS builder
 
 WORKDIR /app
 
 # Install build dependencies
-RUN apk add --no-cache git
+RUN apt-get update && apt-get install -y --no-install-recommends git ca-certificates && rm -rf /var/lib/apt/lists/*
 
 # Copy go mod files
 COPY go.mod go.sum ./
@@ -14,23 +14,23 @@ RUN go mod download
 COPY . .
 
 # Build the binary with version info
-RUN CGO_ENABLED=0 GOOS=linux go build \
+RUN CGO_ENABLED=1 GOOS=linux go build \
     -ldflags="-s -w \
     -X main.version=$(git describe --tags --always --dirty 2>/dev/null || echo dev) \
     -X main.commit=$(git rev-parse --short HEAD 2>/dev/null || echo none) \
     -X main.date=$(date -u +%Y-%m-%dT%H:%M:%SZ)" \
     -o kaze ./cmd/kaze
 
-# Runtime stage
-FROM alpine:3.19
+# Runtime stage - using Debian slim for glibc compatibility
+FROM debian:bookworm-slim
 
 WORKDIR /app
 
-# Install CA certificates for HTTPS requests
-RUN apk add --no-cache ca-certificates tzdata
+# Install CA certificates and timezone data
+RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates tzdata wget && rm -rf /var/lib/apt/lists/*
 
 # Create non-root user
-RUN adduser -D -u 1000 kaze
+RUN useradd -r -u 1000 -m kaze
 
 # Create data directory before switching user
 RUN mkdir -p /app/data && chown -R kaze:kaze /app
@@ -49,6 +49,5 @@ HEALTHCHECK --interval=30s --timeout=5s --start-period=5s --retries=3 \
     CMD wget --no-verbose --tries=1 --spider http://localhost:8080/ || exit 1
 
 # Run the application
-# Config and database will be in /app/data volume mount
 ENTRYPOINT ["./kaze"]
 CMD ["--config", "/app/data/config.yaml"]