mirror of
https://github.com/caddyserver/caddy.git
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baf6db5b57
I am not a lawyer, but according to the appendix of the license, these boilerplate notices should be included with every source file.
87 lines
2.3 KiB
Go
87 lines
2.3 KiB
Go
// Copyright 2015 Light Code Labs, LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// +build dev
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// build.go automates proper versioning of caddy binaries.
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// Use it like: go run build.go
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// You can customize the build with the -goos, -goarch, and
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// -goarm CLI options: go run build.go -goos=windows
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//
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// To get proper version information, this program must be
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// run from the directory of this file, and the source code
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// must be a working git repository, since it needs to know
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// if the source is in a clean state.
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//
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// This program is NOT required to build Caddy from source
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// since it is go-gettable. (You can run plain `go build`
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// in this directory to get a binary.) However, issues filed
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// without version information will likely be closed.
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package main
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import (
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"flag"
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"fmt"
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"log"
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"os"
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"os/exec"
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"path/filepath"
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"github.com/caddyserver/builds"
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)
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var goos, goarch, goarm string
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func init() {
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flag.StringVar(&goos, "goos", "", "GOOS for which to build")
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flag.StringVar(&goarch, "goarch", "", "GOARCH for which to build")
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flag.StringVar(&goarm, "goarm", "", "GOARM for which to build")
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}
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func main() {
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flag.Parse()
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gopath := os.Getenv("GOPATH")
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pwd, err := os.Getwd()
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if err != nil {
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log.Fatal(err)
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}
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ldflags, err := builds.MakeLdFlags(filepath.Join(pwd, ".."))
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if err != nil {
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log.Fatal(err)
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}
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args := []string{"build", "-ldflags", ldflags}
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args = append(args, "-asmflags", fmt.Sprintf("-trimpath=%s", gopath))
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args = append(args, "-gcflags", fmt.Sprintf("-trimpath=%s", gopath))
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cmd := exec.Command("go", args...)
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cmd.Stderr = os.Stderr
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cmd.Stdout = os.Stdout
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cmd.Env = os.Environ()
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for _, env := range []string{
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"CGO_ENABLED=0",
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"GOOS=" + goos,
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"GOARCH=" + goarch,
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"GOARM=" + goarm,
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} {
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cmd.Env = append(cmd.Env, env)
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}
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err = cmd.Run()
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if err != nil {
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log.Fatal(err)
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}
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}
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