Files
zeekayandHanzo Dev a587c15d5b Go 1.27.1, and the code it can say more simply
Modules declare go 1.27.1 and the build images follow. go fix applied the
modernizers; omitzero is not applied, since it changes what the JSON says.

Co-authored-by: Hanzo Dev <[email protected]>
2026-09-16 18:55:44 -07:00

33 lines
825 B
Docker

# syntax=docker/dockerfile:1
FROM --platform=$BUILDPLATFORM golang:1.27.1-alpine AS builder
ARG TARGETARCH
ARG TARGETOS=linux
WORKDIR /build
COPY go.mod ./
RUN --mount=type=cache,target=/go/pkg/mod \
go mod download
COPY . .
RUN --mount=type=cache,target=/go/pkg/mod \
--mount=type=cache,target=/root/.cache/go-build \
CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build \
-ldflags="-w -s" \
-o vault ./cmd/vault
FROM alpine:3.21
RUN apk add --no-cache ca-certificates tzdata
RUN addgroup -g 1000 vault && adduser -u 1000 -G vault -s /sbin/nologin -D vault
WORKDIR /app
COPY --from=builder --chown=vault:vault /build/vault .
USER vault
EXPOSE 8443
HEALTHCHECK --interval=10s --timeout=3s --start-period=5s \
CMD wget -qO- http://localhost:8443/health || exit 1
ENTRYPOINT ["./vault"]