mirror of
https://github.com/projectcapsule/capsule.git
synced 2026-02-14 18:09:58 +00:00
41 lines
1.1 KiB
Docker
41 lines
1.1 KiB
Docker
# Build the manager binary
|
|
FROM golang:1.20.10 as builder
|
|
|
|
WORKDIR /workspace
|
|
# Copy the Go Modules manifests
|
|
COPY go.mod go.mod
|
|
COPY go.sum go.sum
|
|
# cache deps before building and copying source so that we don't need to re-download as much
|
|
# and so that source changes don't invalidate our downloaded layer
|
|
RUN go mod download
|
|
|
|
ARG TARGETARCH
|
|
ARG GIT_HEAD_COMMIT
|
|
ARG GIT_TAG_COMMIT
|
|
ARG GIT_LAST_TAG
|
|
ARG GIT_MODIFIED
|
|
ARG GIT_REPO
|
|
ARG BUILD_DATE
|
|
|
|
# Copy the go source
|
|
COPY main.go main.go
|
|
COPY version.go version.go
|
|
COPY api/ api/
|
|
COPY controllers/ controllers/
|
|
COPY pkg/ pkg/
|
|
|
|
# Build
|
|
RUN CGO_ENABLED=0 GOOS=linux GOARCH=$TARGETARCH GO111MODULE=on go build \
|
|
-gcflags "-N -l" \
|
|
-ldflags "-X main.GitRepo=$GIT_REPO -X main.GitTag=$GIT_LAST_TAG -X main.GitCommit=$GIT_HEAD_COMMIT -X main.GitDirty=$GIT_MODIFIED -X main.BuildTime=$BUILD_DATE" \
|
|
-o manager
|
|
|
|
# Use distroless as minimal base image to package the manager binary
|
|
# Refer to https://github.com/GoogleContainerTools/distroless for more details
|
|
FROM gcr.io/distroless/static:nonroot
|
|
WORKDIR /
|
|
COPY --from=builder /workspace/manager .
|
|
USER nonroot:nonroot
|
|
|
|
ENTRYPOINT ["/manager"]
|