forked from GoogleCloudPlatform/berglas
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Dockerfile
45 lines (35 loc) · 1.1 KB
/
Dockerfile
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
# Copyright 2019 The Berglas Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
FROM golang:1.17 AS builder
RUN apt-get -qq update && apt-get -yqq install upx
ENV GO111MODULE=on \
CGO_ENABLED=0 \
GOOS=linux \
GOARCH=amd64
WORKDIR /src
COPY . .
RUN go build \
-a \
-trimpath \
-ldflags "-s -w -extldflags '-static'" \
-tags "osusergo,netgo,static,static_build" \
-o /bin/berglas \
.
RUN strip -s /bin/berglas
RUN upx -q -9 /bin/berglas
FROM alpine:latest
RUN apk --no-cache add ca-certificates && \
update-ca-certificates
COPY --from=builder /bin/berglas /bin/berglas
ENTRYPOINT ["/bin/berglas"]