hysteria/build.sh
2023-05-30 17:14:58 +08:00

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#!/usr/bin/env bash
set -e
# Hysteria build script for Linux
# Environment variable options:
# - HY_APP_VERSION: App version
# - HY_APP_COMMIT: App commit hash
# - HY_APP_PLATFORMS: Platforms to build for (e.g. "windows/amd64,linux/amd64,darwin/amd64")
export LC_ALL=C
export LC_DATE=C
has_command() {
local cmd="$1"
type -P "$cmd" > /dev/null 2>&1
}
if ! has_command go; then
echo 'Error: go is not installed.' >&2
exit 1
fi
if ! has_command git; then
echo 'Error: git is not installed.' >&2
exit 1
fi
if ! git rev-parse --is-inside-work-tree >/dev/null 2>&1; then
echo 'Error: not in a git repository.' >&2
exit 1
fi
platform_to_env() {
local os="$1"
local arch="$2"
local env="GOOS=$os GOARCH=$arch CGO_ENABLED=0"
case "$arch" in
arm)
env+=" GOARM=7 GOARCH=arm"
;;
armv5)
env+=" GOARM=5 GOARCH=arm"
;;
armv6)
env+=" GOARM=6 GOARCH=arm"
;;
armv7)
env+=" GOARM=7 GOARCH=arm"
;;
mips | mipsle)
env+=" GOMIPS="
;;
mips-sf)
env+=" GOMIPS=softfloat GOARCH=mips"
;;
mipsle-sf)
env+=" GOMIPS=softfloat GOARCH=mipsle"
;;
amd64)
env+=" GOAMD64= GOARCH=amd64"
;;
amd64-avx)
env+=" GOAMD64=v3 GOARCH=amd64"
;;
esac
echo "$env"
}
make_ldflags() {
local ldflags="-buildid= -s -w -X 'main.appDate=$(date -u '+%F %T')'"
if [ -n "$HY_APP_VERSION" ]; then
ldflags="$ldflags -X 'main.appVersion=$HY_APP_VERSION'"
else
ldflags="$ldflags -X 'main.appVersion=$(git describe --tags --always --match 'v*')'"
fi
if [ -n "$HY_APP_COMMIT" ]; then
ldflags="$ldflags -X 'main.appCommit=$HY_APP_COMMIT'"
else
ldflags="$ldflags -X 'main.appCommit=$(git rev-parse HEAD)'"
fi
echo "$ldflags"
}
build_for_platform() {
local platform="$1"
local ldflags="$2"
local GOOS="${platform%/*}"
local GOARCH="${platform#*/}"
if [[ -z "$GOOS" || -z "$GOARCH" ]]; then
echo "Invalid platform $platform" >&2
return 1
fi
echo "Building $GOOS/$GOARCH"
local output="build/hysteria-$GOOS-$GOARCH"
if [[ "$GOOS" = "windows" ]]; then
output="$output.exe"
fi
local envs="$(platform_to_env "$GOOS" "$GOARCH")"
local exit_val=0
env $envs go build -o "$output" -tags=gpl -ldflags "$ldflags" -trimpath ./app/cmd/ || exit_val=$?
if [[ "$exit_val" -ne 0 ]]; then
echo "Error: failed to build $GOOS/$GOARCH" >&2
return $exit_val
fi
}
if [ -z "$HY_APP_PLATFORMS" ]; then
HY_APP_PLATFORMS="$(go env GOOS)/$(go env GOARCH)"
fi
platforms=(${HY_APP_PLATFORMS//,/ })
ldflags="$(make_ldflags)"
mkdir -p build
rm -rf build/*
echo "Starting build..."
for platform in "${platforms[@]}"; do
build_for_platform "$platform" "$ldflags"
done
echo "Build complete."
ls -lh build/ | awk '{print $9, $5}'