docker: update to Go 1.20 for custom container builds

This commit is contained in:
Michael Eischer 2023-06-09 12:40:49 +02:00
parent c181b51360
commit 31e07cecbb

View file

@ -1,4 +1,4 @@
FROM golang:1.19-alpine AS builder
FROM golang:1.20-alpine AS builder
WORKDIR /go/src/github.com/restic/restic