Files
postgres-operator/docker/Dockerfile
Felix Kunde df3224730f Update to Go 1.26.4, build runners and go.mod depedencies (#3108)
* update golang and dependencies
* fix incorrect log formatting
* clean mod chache and introduce GOARCH in Dockerfile (choose dynamically)
* remove GO111MODULE mentions
* bump github actions from v2 to v3
* bump docker runners to v7
* use extra event store for backwards compatibility with existing codebase
* updated generated opconfig api
2026-06-23 13:35:53 +02:00

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Docker

ARG BASE_IMAGE=alpine:latest
FROM --platform=$BUILDPLATFORM golang:1.26-alpine AS builder
ARG VERSION=latest
ARG TARGETOS
ARG TARGETARCH
COPY . /go/src/github.com/zalando/postgres-operator
WORKDIR /go/src/github.com/zalando/postgres-operator
RUN go clean -cache -modcache
RUN go mod vendor \
&& CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -o build/postgres-operator -v -ldflags "-X=main.version=${VERSION}" cmd/main.go
ARG BASE_IMAGE
FROM --platform=$TARGETPLATFORM ${BASE_IMAGE}
LABEL maintainer="Team ACID @ Zalando <team-acid@zalando.de>"
LABEL org.opencontainers.image.source="https://github.com/zalando/postgres-operator"
# We need root certificates to deal with teams api over https
RUN apk -U upgrade --no-cache \
&& apk add --no-cache curl ca-certificates
COPY --from=builder /go/src/github.com/zalando/postgres-operator/build/* /
RUN addgroup -g 1000 pgo
RUN adduser -D -u 1000 -G pgo -g 'Postgres Operator' pgo
USER 1000:1000
ENTRYPOINT ["/postgres-operator"]