[CI] Forgejo Actions based release process

Refs: https://codeberg.org/forgejo/website/pulls/230
(cherry picked from commit 87d56bf6c7)

[CI] Forgejo Actions based release process (squash)

base64 -w0 to avoid wrapping when the doer name is long as it creates
a broken config.json

(cherry picked from commit 9efdc27e49)

[CI] Forgejo Actions based release process (squash) generate .xz files and sources

Generate .xz files
Check .sha256
Generate the source tarbal

(cherry picked from commit 7afec520c4)

[CI] Forgejo Actions based release process (squash) release notes

(cherry picked from commit d8f4f4807b)

[CI] Forgejo Actions based release process (squash) publish and sign release

(cherry picked from commit a52778c747)
This commit is contained in:
Earl Warren 2023-06-14 13:32:20 +02:00
parent 7ffcffa653
commit cf2ec62740
No known key found for this signature in database
GPG key ID: 0579CB2928A78A00
8 changed files with 555 additions and 21 deletions

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@ -0,0 +1,146 @@
name: 'Build release'
author: 'Forgejo authors'
description: |
Build release
inputs:
forgejo:
description: 'URL of the Forgejo instance where the release is uploaded'
required: true
owner:
description: 'User or organization where the release is uploaded, relative to the Forgejo instance'
required: true
repository:
description: 'Repository where the release is uploaded, relative to the owner'
required: true
doer:
description: 'Name of the user authoring the release'
required: true
tag-version:
description: 'Version of the release derived from the tag withint the leading v'
required: true
suffix:
description: 'Suffix to add to the image tag'
token:
description: 'token'
required: true
dockerfile:
description: 'path to the dockerfile'
default: 'Dockerfile'
platforms:
description: 'Coma separated list of platforms'
default: 'linux/amd64,linux/arm64'
release-notes:
description: 'Full text of the release notes'
default: 'Release notes placeholder'
binary-name:
description: 'Name of the binary'
binary-path:
description: 'Path of the binary within the container to extract into binary-name'
verbose:
description: 'Increase the verbosity level'
default: 'false'
runs:
using: "composite"
steps:
- run: echo "${{ github.action_path }}" >> $GITHUB_PATH
shell: bash
- name: Install dependencies
run: |
apt-get install -y -qq xz-utils
- name: set -x if verbose is required
id: verbose
run: |
if ${{ inputs.verbose }} ; then
echo "shell=set -x" >> "$GITHUB_OUTPUT"
fi
- name: Create the insecure and buildx-config variables for the container registry
id: registry
run: |
${{ steps.verbose.outputs.shell }}
url="${{ inputs.forgejo }}"
hostport=${url##http*://}
hostport=${hostport%%/}
echo "host-port=${hostport}" >> "$GITHUB_OUTPUT"
if ! [[ $url =~ ^http:// ]] ; then
exit 0
fi
cat >> "$GITHUB_OUTPUT" <<EOF
insecure=true
buildx-config<<ENDVAR
[registry."${hostport}"]
http = true
ENDVAR
EOF
- name: Allow docker pull/push to forgejo
if: ${{ steps.registry.outputs.insecure }}
run: |-
mkdir -p /etc/docker
cat > /etc/docker/daemon.json <<EOF
{
"insecure-registries" : ["${{ steps.registry.outputs.host-port }}"],
"bip": "172.26.0.1/16"
}
EOF
- name: Install docker
run: |
echo deb http://deb.debian.org/debian bullseye-backports main | tee /etc/apt/sources.list.d/backports.list && apt-get -qq update
DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends -qq -y -t bullseye-backports docker.io
- uses: https://github.com/docker/setup-buildx-action@v2
with:
config-inline: |
${{ steps.registry.outputs.buildx-config }}
- name: Login to the container registry
run: |
BASE64_AUTH=`echo -n "${{ inputs.doer }}:${{ inputs.token }}" | base64 -w0`
mkdir -p ~/.docker
echo "{\"auths\": {\"$CI_REGISTRY\": {\"auth\": \"$BASE64_AUTH\"}}}" > ~/.docker/config.json
env:
CI_REGISTRY: "${{ steps.registry.outputs.host-port }}"
- name: Build the container image for each architecture
uses: https://github.com/docker/build-push-action@v4
# workaround until https://github.com/docker/build-push-action/commit/d8823bfaed2a82c6f5d4799a2f8e86173c461aba is in @v4 or @v5 is released
env:
ACTIONS_RUNTIME_TOKEN: ''
with:
context: .
push: true
file: ${{ inputs.dockerfile }}
platforms: ${{ inputs.platforms }}
tags: ${{ steps.registry.outputs.host-port }}/${{ inputs.owner }}/${{ inputs.repository }}:${{ inputs.tag-version }}${{ inputs.suffix }}
- name: Extract the binary from the container images into the release directory
if: inputs.binary-name != ''
run: |
${{ steps.verbose.outputs.shell }}
mkdir -p release
cd release
for platform in $(echo ${{ inputs.platforms }} | tr ',' ' '); do
arch=$(echo $platform | sed -e 's|linux/||g' -e 's|arm/v6|arm-6|g')
docker create --platform $platform --name forgejo-$arch ${{ steps.registry.outputs.host-port }}/${{ inputs.owner }}/${{ inputs.repository }}:${{ inputs.tag-version }}${{ inputs.suffix }}
binary="${{ inputs.binary-name }}-${{ inputs.tag-version }}-linux"
docker cp forgejo-$arch:${{ inputs.binary-path }} $binary-$arch
xz --keep -9 $binary-$arch
shasum -a 256 $binary-$arch > $binary-$arch.sha256
shasum -a 256 $binary-$arch.xz > $binary-$arch.xz.sha256
docker rm forgejo-$arch
done
- name: publish release
if: inputs.binary-name != ''
uses: https://code.forgejo.org/actions/forgejo-release@v1
with:
direction: upload
release-dir: release
release-notes: "${{ inputs.release-notes }}"
token: ${{ inputs.token }}
verbose: ${{ steps.verbose.outputs.value }}

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@ -0,0 +1,93 @@
name: 'Publish release'
author: 'Forgejo authors'
description: |
Publish release
inputs:
forgejo:
description: 'URL of the Forgejo instance where the release is uploaded'
required: true
from-owner:
description: 'the owner from which a release is to be copied'
required: true
to-owner:
description: 'the owner to which a release is to be copied'
required: true
repo:
description: 'the repository from which a release is to be copied relative to from-owner and to-owner'
default: 'forgejo'
ref-name:
description: 'ref_name of the tag of the release to be copied'
required: true
doer:
description: 'Name of the user authoring the release'
required: true
token:
description: 'application token on FORGEJO with permission to the repository and the packages'
required: true
gpg-private-key:
description: 'GPG Private Key to sign the release artifacts'
gpg-passphrase:
description: 'Passphrase of the GPG Private Key'
runs:
using: "composite"
steps:
- id: hostport
run: |
url="${{ inputs.forgejo }}"
hostport=${url##http*://}
hostport=${hostport%%/}
echo "value=$hostport" >> "$GITHUB_OUTPUT"
- id: tag-version
run: |
version="${{ inputs.ref-name }}"
version=${version##*v}
echo "value=$version" >> "$GITHUB_OUTPUT"
- name: apt-get install docker.io
run: |
DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends -qq -y docker.io
- name: download release
uses: https://code.forgejo.org/actions/forgejo-release@v1
with:
url: ${{ inputs.forgejo }}
repo: ${{ inputs.from-owner }}/${{ inputs.repo }}
direction: download
release-dir: release
download-retry: 60
token: ${{ inputs.token }}
- name: upload release
uses: https://code.forgejo.org/actions/forgejo-release@v1
with:
url: ${{ inputs.forgejo }}
repo: ${{ inputs.to-owner }}/${{ inputs.repo }}
direction: upload
release-dir: release
release-notes: "See https://codeberg.org/forgejo/forgejo/src/branch/forgejo/RELEASE-NOTES.md#${{ steps.tag-version.outputs.value }}"
token: ${{ inputs.token }}
gpg-private-key: ${{ inputs.gpg-private-key }}
gpg-passphrase: ${{ inputs.gpg-passphrase }}
- name: login to the registry
uses: https://github.com/docker/login-action@v2
with:
registry: ${{ steps.hostport.outputs.value }}
username: ${{ inputs.doer }}
password: ${{ inputs.token }}
- uses: https://code.forgejo.org/forgejo/forgejo-container-image@v1
env:
VERIFY: 'false'
with:
url: https://${{ steps.hostport.outputs.value }}
destination-owner: ${{ inputs.to-owner }}
owner: ${{ inputs.from-owner }}
suffixes: '-rootless'
project: ${{ inputs.repo }}
tag: ${{ steps.tag-version.outputs.value }}
doer: ${{ inputs.doer }}
token: ${{ inputs.token }}

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@ -0,0 +1,104 @@
name: Integration tests for the release process
on:
push:
paths:
- Makefile
- Dockerfile
- Dockerfile.rootless
- docker/**
- .forgejo/actions/build-release/action.yml
- .forgejo/workflows/build-release.yml
- .forgejo/workflows/build-release-integration.yml
jobs:
release-simulation:
runs-on: self-hosted
if: secrets.ROLE != 'forgejo-integration' && secrets.ROLE != 'forgejo-experimental' && secrets.ROLE != 'forgejo-release'
steps:
- uses: actions/checkout@v3
- id: forgejo
uses: https://code.forgejo.org/actions/setup-forgejo@v1
with:
user: root
password: admin1234
image-version: 1.19
lxc-ip-prefix: 10.0.9
- name: publish the forgejo release
run: |
set -x
version=1.2.3
cat > /etc/docker/daemon.json <<EOF
{
"insecure-registries" : ["${{ steps.forgejo.outputs.host-port }}"]
}
EOF
systemctl restart docker
apt-get install -qq -y xz-utils
dir=$(mktemp -d)
trap "rm -fr $dir" EXIT
url=http://root:admin1234@${{ steps.forgejo.outputs.host-port }}
export FORGEJO_RUNNER_LOGS="${{ steps.forgejo.outputs.runner-logs }}"
#
# Create a new project with a fake forgejo and the release workflow only
#
mkdir -p $dir/.forgejo/workflows
cp .forgejo/workflows/build-release.yml $dir/.forgejo/workflows
cp -a .forgejo/actions $dir/.forgejo/actions
cat > $dir/Dockerfile <<EOF
FROM docker.io/library/alpine:3.18
RUN mkdir -p /app/gitea
RUN ( echo '#!/bin/sh' ; echo "echo forgejo v$version" ) > /app/gitea/gitea ; chmod +x /app/gitea/gitea
EOF
cp $dir/Dockerfile $dir/Dockerfile.rootless
sources=forgejo-src-$version.tar.gz
( echo 'sources-tarbal:' ; echo -e '\tmkdir -p dist/release ; cd dist/release ; sources=forgejo-src-$(VERSION).tar.gz ; echo sources > $$sources ; shasum -a 256 $$sources > $$sources.sha256' ) > $dir/Makefile
forgejo-test-helper.sh push $dir $url root forgejo |& tee $dir/pushed
eval $(grep '^sha=' < $dir/pushed)
#
# Push a tag to trigger the release workflow and wait for it to complete
#
forgejo-test-helper.sh api POST $url repos/root/forgejo/tags ${{ steps.forgejo.outputs.token }} --data-raw '{"tag_name": "v'$version'", "target": "'$sha'"}'
LOOPS=180 forgejo-test-helper.sh wait_success "$url" root/forgejo $sha
#
# uncomment to see the logs even when everything is reported to be working ok
#
#cat $FORGEJO_RUNNER_LOGS
#
# Minimal sanity checks. e2e test is for the setup-forgejo
# action and the infrastructure playbook. Since the binary
# is a script shell it does not test the sanity of the cross
# build, only the sanity of the naming of the binaries.
#
for arch in amd64 arm64 arm-6 ; do
binary=forgejo-$version-linux-$arch
for suffix in '' '.xz' ; do
curl --fail -L -sS $url/root/forgejo/releases/download/v$version/$binary$suffix > $binary$suffix
if test "$suffix" = .xz ; then
unxz --keep $binary$suffix
fi
chmod +x $binary
./$binary --version | grep $version
curl --fail -L -sS $url/root/forgejo/releases/download/v$version/$binary$suffix.sha256 > $binary$suffix.sha256
shasum -a 256 --check $binary$suffix.sha256
rm $binary$suffix
done
done
curl --fail -L -sS $url/root/forgejo/releases/download/v$version/$sources > $sources
curl --fail -L -sS $url/root/forgejo/releases/download/v$version/$sources.sha256 > $sources.sha256
shasum -a 256 --check $sources.sha256
docker pull ${{ steps.forgejo.outputs.host-port }}/root/forgejo:$version
docker pull ${{ steps.forgejo.outputs.host-port }}/root/forgejo:$version-rootless

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@ -0,0 +1,134 @@
name: Build release
on:
push:
tags: 'v*'
jobs:
release:
runs-on: self-hosted
# root is used for testing, allow it
if: secrets.ROLE == 'forgejo-integration' || github.repository_owner == 'root'
steps:
- uses: actions/checkout@v3
- name: Increase the verbosity when there are no secrets
id: verbose
run: |
if test -z "${{ secrets.TOKEN }}"; then
value=true
else
value=false
fi
echo "value=$value" >> "$GITHUB_OUTPUT"
- name: Sanitize the name of the repository
id: repository
run: |
set -x # comment out
repository="${{ github.repository }}"
echo "value=${repository##*/}" >> "$GITHUB_OUTPUT"
- name: When in a test environment, create a token
id: token
if: ${{ secrets.TOKEN == '' }}
run: |
apt-get -qq install -y jq
url="${{ env.GITHUB_SERVER_URL }}"
hostport=${url##http*://}
hostport=${hostport%%/}
doer=root
api=http://$doer:admin1234@$hostport/api/v1/users/$doer/tokens
curl -sS -X DELETE $api/release
token=$(curl -sS -X POST -H 'Content-Type: application/json' --data-raw '{"name": "release", "scopes": ["all"]}' $api | jq --raw-output .sha1)
echo "value=${token}" >> "$GITHUB_OUTPUT"
- uses: https://code.forgejo.org/actions/setup-go@v4
with:
go-version: ">=1.20"
check-latest: true
- name: Create the version from ref_name
id: tag-version
run: |
version="${{ github.ref_name }}"
version=${version##*v}
echo "value=$version" >> "$GITHUB_OUTPUT"
- name: Create the release notes
id: release-notes
run: |
cat >> "$GITHUB_OUTPUT" <<EOF
value<<ENDVAR
See https://codeberg.org/forgejo/forgejo/src/branch/forgejo/RELEASE-NOTES.md#${{ steps.tag-version.outputs.value }}
ENDVAR
EOF
- name: Build sources
run: |
apt-get -qq install -y make
make VERSION=${{ steps.tag-version.outputs.value }} sources-tarbal
mv dist/release release
find release | grep tar.gz # sanity check to fail fast
- name: build container & release (when TOKEN secret is not set)
if: ${{ secrets.TOKEN == '' }}
uses: ./.forgejo/actions/build-release
with:
forgejo: "${{ env.GITHUB_SERVER_URL }}"
owner: "${{ env.GITHUB_REPOSITORY_OWNER }}"
repository: "${{ steps.repository.outputs.value }}"
doer: root
tag-version: "${{ steps.tag-version.outputs.value }}"
token: ${{ steps.token.outputs.value }}
platforms: linux/amd64,linux/arm64,linux/arm/v6
release-notes: "${{ steps.release-notes.outputs.value }}"
binary-name: forgejo
binary-path: /app/gitea/gitea
verbose: ${{ steps.verbose.outputs.value }}
- name: build rootless container (when TOKEN secret is not set)
if: ${{ secrets.TOKEN == '' }}
uses: ./.forgejo/actions/build-release
with:
forgejo: "${{ env.GITHUB_SERVER_URL }}"
owner: "${{ env.GITHUB_REPOSITORY_OWNER }}"
repository: "${{ steps.repository.outputs.value }}"
doer: root
tag-version: "${{ steps.tag-version.outputs.value }}"
token: ${{ steps.token.outputs.value }}
platforms: linux/amd64,linux/arm64,linux/arm/v6
suffix: -rootless
dockerfile: Dockerfile.rootless
verbose: ${{ steps.verbose.outputs.value }}
- name: build container & release (when TOKEN secret is set)
if: ${{ secrets.TOKEN != '' }}
uses: ./.forgejo/actions/build-release
with:
forgejo: "${{ env.GITHUB_SERVER_URL }}"
owner: "${{ env.GITHUB_REPOSITORY_OWNER }}"
repository: "${{ steps.repository.outputs.value }}"
doer: "${{ secrets.DOER }}"
tag-version: "${{ steps.tag-version.outputs.value }}"
token: "${{ secrets.TOKEN }}"
platforms: linux/amd64,linux/arm64,linux/arm/v6
release-notes: "${{ steps.release-notes.outputs.value }}"
binary-name: forgejo
binary-path: /app/gitea/gitea
verbose: ${{ steps.verbose.outputs.value }}
- name: build rootless container (when TOKEN secret is set)
if: ${{ secrets.TOKEN != '' }}
uses: ./.forgejo/actions/build-release
with:
forgejo: "${{ env.GITHUB_SERVER_URL }}"
owner: "${{ env.GITHUB_REPOSITORY_OWNER }}"
repository: "${{ steps.repository.outputs.value }}"
doer: "${{ secrets.DOER }}"
tag-version: "${{ steps.tag-version.outputs.value }}"
token: "${{ secrets.TOKEN }}"
platforms: linux/amd64,linux/arm64,linux/arm/v6
suffix: -rootless
dockerfile: Dockerfile.rootless
verbose: ${{ steps.verbose.outputs.value }}

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@ -0,0 +1,25 @@
# SPDX-License-Identifier: MIT
name: Pubish release
on:
push:
tags: 'v*'
jobs:
publish:
runs-on: self-hosted
if: secrets.DOER != '' && secrets.FORGEJO != '' && secrets.TO_OWNER != '' && secrets.FROM_OWNER != '' && secrets.TOKEN != ''
steps:
- uses: actions/checkout@v3
- name: copy & sign binaries and container images from one owner to another
uses: ./.forgejo/actions/publish-release
with:
forgejo: ${{ secrets.FORGEJO }}
from-owner: ${{ secrets.FROM_OWNER }}
to-owner: ${{ secrets.TO_OWNER }}
ref-name: ${{ github.ref_name }}
doer: ${{ secrets.DOER }}
token: ${{ secrets.TOKEN }}
gpg-private-key: ${{ secrets.GPG_PRIVATE_KEY }}
gpg-passphrase: ${{ secrets.GPG_PASSPHRASE }}

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@ -1,5 +1,6 @@
#Build stage FROM --platform=$BUILDPLATFORM tonistiigi/xx AS xx
FROM docker.io/library/golang:1.20-alpine3.18 AS build-env
FROM --platform=$BUILDPLATFORM docker.io/library/golang:1.20-alpine3.18 as build-env
ARG GOPROXY ARG GOPROXY
ENV GOPROXY ${GOPROXY:-direct} ENV GOPROXY ${GOPROXY:-direct}
@ -9,19 +10,33 @@ ARG TAGS="sqlite sqlite_unlock_notify"
ENV TAGS "bindata timetzdata $TAGS" ENV TAGS "bindata timetzdata $TAGS"
ARG CGO_EXTRA_CFLAGS ARG CGO_EXTRA_CFLAGS
#Build deps #
# Transparently cross compile for the target platform
#
COPY --from=xx / /
ARG TARGETPLATFORM
RUN apk --no-cache add clang lld
RUN xx-apk --no-cache add gcc musl-dev
ENV CGO_ENABLED=1
RUN xx-go --wrap
#
# for go generate and binfmt to find
# without it the generate phase will fail with
# #19 25.04 modules/public/public_bindata.go:8: running "go": exit status 1
# #19 25.39 aarch64-binfmt-P: Could not open '/lib/ld-musl-aarch64.so.1': No such file or directory
# why exactly is it needed? where is binfmt involved?
#
RUN cp /*-alpine-linux-musl*/lib/ld-musl-*.so.1 /lib || true
RUN apk --no-cache add build-base git nodejs npm RUN apk --no-cache add build-base git nodejs npm
#Setup repo
COPY . ${GOPATH}/src/code.gitea.io/gitea COPY . ${GOPATH}/src/code.gitea.io/gitea
WORKDIR ${GOPATH}/src/code.gitea.io/gitea WORKDIR ${GOPATH}/src/code.gitea.io/gitea
#Checkout version if set RUN make clean-all
RUN if [ -n "${GITEA_VERSION}" ]; then git checkout "${GITEA_VERSION}"; fi \ RUN make frontend
&& make clean-all build RUN go build contrib/environment-to-ini/environment-to-ini.go && xx-verify environment-to-ini
RUN make backend && xx-verify gitea
# Begin env-to-ini build
RUN go build contrib/environment-to-ini/environment-to-ini.go
FROM docker.io/library/alpine:3.18 FROM docker.io/library/alpine:3.18
LABEL maintainer="contact@forgejo.org" LABEL maintainer="contact@forgejo.org"

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@ -1,5 +1,6 @@
#Build stage FROM --platform=$BUILDPLATFORM tonistiigi/xx AS xx
FROM docker.io/library/golang:1.20-alpine3.18 AS build-env
FROM --platform=$BUILDPLATFORM docker.io/library/golang:1.20-alpine3.18 as build-env
ARG GOPROXY ARG GOPROXY
ENV GOPROXY ${GOPROXY:-direct} ENV GOPROXY ${GOPROXY:-direct}
@ -9,19 +10,33 @@ ARG TAGS="sqlite sqlite_unlock_notify"
ENV TAGS "bindata timetzdata $TAGS" ENV TAGS "bindata timetzdata $TAGS"
ARG CGO_EXTRA_CFLAGS ARG CGO_EXTRA_CFLAGS
#Build deps #
# Transparently cross compile for the target platform
#
COPY --from=xx / /
ARG TARGETPLATFORM
RUN apk --no-cache add clang lld
RUN xx-apk --no-cache add gcc musl-dev
ENV CGO_ENABLED=1
RUN xx-go --wrap
#
# for go generate and binfmt to find
# without it the generate phase will fail with
# #19 25.04 modules/public/public_bindata.go:8: running "go": exit status 1
# #19 25.39 aarch64-binfmt-P: Could not open '/lib/ld-musl-aarch64.so.1': No such file or directory
# why exactly is it needed? where is binfmt involved?
#
RUN cp /*-alpine-linux-musl*/lib/ld-musl-*.so.1 /lib || true
RUN apk --no-cache add build-base git nodejs npm RUN apk --no-cache add build-base git nodejs npm
#Setup repo
COPY . ${GOPATH}/src/code.gitea.io/gitea COPY . ${GOPATH}/src/code.gitea.io/gitea
WORKDIR ${GOPATH}/src/code.gitea.io/gitea WORKDIR ${GOPATH}/src/code.gitea.io/gitea
#Checkout version if set RUN make clean-all
RUN if [ -n "${GITEA_VERSION}" ]; then git checkout "${GITEA_VERSION}"; fi \ RUN make frontend
&& make clean-all build RUN go build contrib/environment-to-ini/environment-to-ini.go && xx-verify environment-to-ini
RUN make backend && xx-verify gitea
# Begin env-to-ini build
RUN go build contrib/environment-to-ini/environment-to-ini.go
FROM docker.io/library/alpine:3.18 FROM docker.io/library/alpine:3.18
LABEL maintainer="contact@forgejo.org" LABEL maintainer="contact@forgejo.org"

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@ -822,11 +822,13 @@ security-check:
go run $(GOVULNCHECK_PACKAGE) ./... go run $(GOVULNCHECK_PACKAGE) ./...
$(EXECUTABLE): $(GO_SOURCES) $(TAGS_PREREQ) $(EXECUTABLE): $(GO_SOURCES) $(TAGS_PREREQ)
CGO_CFLAGS="$(CGO_CFLAGS)" $(GO) build $(GOFLAGS) $(EXTRA_GOFLAGS) -tags '$(TAGS)' -ldflags '-s -w $(LDFLAGS)' -o $@ CGO_CFLAGS="$(CGO_CFLAGS)" $(GO) build $(GOFLAGS) $(EXTRA_GOFLAGS) -tags 'netgo osusergo $(TAGS)' -ldflags '-s -w -linkmode external -extldflags "-static" $(LDFLAGS)' -o $@
.PHONY: release .PHONY: release
release: frontend generate release-linux release-copy release-compress vendor release-sources release-check release: frontend generate release-linux release-copy release-compress vendor release-sources release-check
sources-tarbal: vendor release-sources release-check
$(DIST_DIRS): $(DIST_DIRS):
mkdir -p $(DIST_DIRS) mkdir -p $(DIST_DIRS)