badguardhome/scripts/make/go-build.sh
Ainar Garipov ed449c6186 Pull request: all: add stub binary for new api
Merge in DNS/adguard-home from new-api to master

Squashed commit of the following:

commit 83f4418c253b9abc5131d9e2acc2a4a96e4122c4
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Tue Apr 26 19:09:34 2022 +0300

    all: fix build

commit 1fbb53fdf779bde79fab72f9c8eb929e08bb044c
Merge: 73a55197 1c89394a
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Tue Apr 26 18:37:27 2022 +0300

    Merge branch 'master' into new-api

commit 73a5519723f662979bdeb5192bc15835e7f03512
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Tue Apr 26 18:36:50 2022 +0300

    v1: imp names, docs

commit d3fbc2f2082612b8ba438c8216c6c74421cc2df5
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Fri Apr 22 17:55:42 2022 +0300

    cmd: imp docs

commit c2a73aa364a848e8066d1132d4b53bbc3e22db2d
Author: Ainar Garipov <A.Garipov@AdGuard.COM>
Date:   Fri Apr 22 16:19:14 2022 +0300

    all: add stub binary for new api
2022-04-26 20:50:09 +03:00

137 lines
3.4 KiB
Bash

#!/bin/sh
# AdGuard Home Build Script
#
# The commentary in this file is written with the assumption that the reader
# only has superficial knowledge of the POSIX shell language and alike.
# Experienced readers may find it overly verbose.
# The default verbosity level is 0. Show every command that is run and every
# package that is processed if the caller requested verbosity level greater than
# 0. Also show subcommands if the requested verbosity level is greater than 1.
# Otherwise, do nothing.
verbose="${VERBOSE:-0}"
readonly verbose
if [ "$verbose" -gt '1' ]
then
env
set -x
v_flags='-v=1'
x_flags='-x=1'
elif [ "$verbose" -gt '0' ]
then
set -x
v_flags='-v=1'
x_flags='-x=0'
else
set +x
v_flags='-v=0'
x_flags='-x=0'
fi
readonly x_flags v_flags
# Exit the script if a pipeline fails (-e), prevent accidental filename
# expansion (-f), and consider undefined variables as errors (-u).
set -e -f -u
# Allow users to override the go command from environment. For example, to
# build two releases with two different Go versions and test the difference.
go="${GO:-go}"
readonly go
# Require the channel to be set and validate the value.
channel="${CHANNEL:?please set CHANNEL}"
readonly channel
case "$channel"
in
('development'|'edge'|'beta'|'release')
# All is well, go on.
;;
(*)
echo "invalid channel '$channel', supported values are\
'development', 'edge', 'beta', and 'release'" 1>&2
exit 1
;;
esac
# Check VERSION against the default value from the Makefile. If it is that, use
# the version calculation script.
version="${VERSION:-}"
if [ "$version" = 'v0.0.0' ] || [ "$version" = '' ]
then
version="$( sh ./scripts/make/version.sh )"
fi
readonly version
# Set date and time of the latest commit unless already set.
committime="${SOURCE_DATE_EPOCH:-$( git log -1 --pretty=%ct )}"
readonly committime
# Set the linker flags accordingly: set the release channel and the current
# version as well as goarm and gomips variable values, if the variables are set
# and are not empty.
version_pkg='github.com/AdguardTeam/AdGuardHome/internal/version'
readonly version_pkg
ldflags="-s -w"
ldflags="${ldflags} -X ${version_pkg}.version=${version}"
ldflags="${ldflags} -X ${version_pkg}.channel=${channel}"
ldflags="${ldflags} -X ${version_pkg}.committime=${committime}"
if [ "${GOARM:-}" != '' ]
then
ldflags="${ldflags} -X ${version_pkg}.goarm=${GOARM}"
elif [ "${GOMIPS:-}" != '' ]
then
ldflags="${ldflags} -X ${version_pkg}.gomips=${GOMIPS}"
fi
# Allow users to limit the build's parallelism.
parallelism="${PARALLELISM:-}"
readonly parallelism
# Use GOFLAGS for -p, because -p=0 simply disables the build instead of leaving
# the default value.
if [ "${parallelism}" != '' ]
then
GOFLAGS="${GOFLAGS:-} -p=${parallelism}"
fi
readonly GOFLAGS
export GOFLAGS
# Allow users to specify a different output name.
out="${OUT:-AdGuardHome}"
readonly out
o_flags="-o=${out}"
readonly o_flags
# Allow users to enable the race detector. Unfortunately, that means that cgo
# must be enabled.
if [ "${RACE:-0}" -eq '0' ]
then
cgo_enabled='0'
race_flags='--race=0'
else
cgo_enabled='1'
race_flags='--race=1'
fi
readonly cgo_enabled race_flags
CGO_ENABLED="$cgo_enabled"
GO111MODULE='on'
export CGO_ENABLED GO111MODULE
# Build the new binary if requested.
if [ "${V1API:-0}" -eq '0' ]
then
tags_flags='--tags='
else
tags_flags='--tags=v1'
fi
readonly tags_flags
"$go" build --ldflags "$ldflags" "$race_flags" "$tags_flags" --trimpath "$o_flags" "$v_flags"\
"$x_flags"