From 35a2b56967305a5b00920a80299a2da7509f17a2 Mon Sep 17 00:00:00 2001
From: Deluan <deluan@navidrome.org>
Date: Wed, 19 Aug 2026 16:35:54 -0400
Subject: [PATCH] build: upgrade to Go 1.27

Bumps the toolchain in go.mod, both golang base images in the Dockerfile, and
the devcontainer VARIANT. CI needs no change, as the workflows resolve the
version through go-version-file: go.mod.

Tests, race tests, build and vet all pass on go1.27.0.
---
 .devcontainer/devcontainer.json | 2 +-
 Dockerfile                      | 4 ++--
 go.mod                          | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index c9e4ba2bf..efe965428 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -4,7 +4,7 @@
 		"dockerfile": "Dockerfile",
 		"args": {
 			// Update the VARIANT arg to pick a version of Go: 1, 1.15, 1.14
-			"VARIANT": "1.26",
+			"VARIANT": "1.27",
 			// Options
 			"INSTALL_NODE": "true",
 			"NODE_VERSION": "v24"
diff --git a/Dockerfile b/Dockerfile
index 847c19bf7..3d7a03f5d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -43,7 +43,7 @@ COPY --from=ui /build /build
 
 ########################################################################################################################
 ### Build Navidrome binary for Docker image (dynamic musl, enables native libwebp via dlopen)
-FROM --platform=$BUILDPLATFORM golang:1.26-alpine AS build-alpine
+FROM --platform=$BUILDPLATFORM golang:1.27-alpine AS build-alpine
 COPY --from=xx / /
 
 ARG TARGETPLATFORM
@@ -85,7 +85,7 @@ EOT
 
 ########################################################################################################################
 ### Build Navidrome binary for standalone distribution (static glibc, cross-compiled)
-FROM --platform=$BUILDPLATFORM golang:1.26-trixie AS base
+FROM --platform=$BUILDPLATFORM golang:1.27-trixie AS base
 RUN apt-get update && apt-get install -y clang lld
 COPY --from=xx / /
 WORKDIR /workspace
diff --git a/go.mod b/go.mod
index c0809f7b5..0c6472d3a 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/navidrome/navidrome
 
-go 1.26
+go 1.27
 
 // Fork to implement raw tags support
 replace go.senan.xyz/taglib => github.com/deluan/go-taglib v0.0.0-20260720134629-a133b9719ea3