func (runner *buildRunner) Run(buildScript *script.Build, repo *repo.Repo, key []byte, buildOutput io.Writer) (bool, error) {
builder := build.New(runner.dockerClient)
builder.Build = buildScript
builder.Repo = repo
builder.Key = key
builder.Stdout = buildOutput
builder.Timeout = runner.timeout
err := builder.Run()
return builder.BuildState == nil || builder.BuildState.ExitCode != 0, err
}
func run(path string) {
dockerClient := docker.New()
// parse the Drone yml file
s, err := script.ParseBuildFile(path)
if err != nil {
log.Err(err.Error())
os.Exit(1)
return
}
// get the repository root directory
dir := filepath.Dir(path)
code := repo.Repo{
Name: dir,
Branch: "HEAD", // should we do this?
Path: dir,
}
// does the local repository match the
// $GOPATH/src/{package} pattern? This is
// important so we know the target location
// where the code should be copied inside
// the container.
if gopath, ok := getRepoPath(dir); ok {
code.Dir = gopath
} else if gopath, ok := getGoPath(dir); ok {
// in this case we found a GOPATH and
// reverse engineered the package path
code.Dir = gopath
} else {
// otherwise just use directory name
code.Dir = filepath.Base(dir)
}
// this is where the code gets uploaded to the container
// TODO move this code to the build package
code.Dir = filepath.Join("/var/cache/drone/src", filepath.Clean(code.Dir))
// track all build results
var builders []*build.Builder
// ssh key to import into container
var key []byte
if len(*identity) != 0 {
key, err = ioutil.ReadFile(*identity)
if err != nil {
fmt.Printf("[Error] Could not find or read identity file %s\n", *identity)
os.Exit(1)
return
}
}
builds := []*script.Build{s}
// loop through and create builders
for _, b := range builds { //script.Builds {
builder := build.New(dockerClient)
builder.Build = b
builder.Repo = &code
builder.Key = key
builder.Stdout = os.Stdout
builder.Timeout = *timeout
if *parallel == true {
var buf bytes.Buffer
builder.Stdout = &buf
}
builders = append(builders, builder)
}
switch *parallel {
case false:
runSequential(builders)
case true:
runParallel(builders)
}
// if in parallel mode, print out the buffer
// if we had a failure
for _, builder := range builders {
if builder.BuildState.ExitCode == 0 {
continue
}
if buf, ok := builder.Stdout.(*bytes.Buffer); ok {
log.Noticef("printing stdout for failed build %s", builder.Build.Name)
println(buf.String())
}
}
// this exit code is initially 0 and will
// be set to an error code if any of the
// builds fail.
var exit int
fmt.Printf("\nDrone Build Results \033[90m(%v)\033[0m\n", len(builders))
// loop through and print results
for _, builder := range builders {
build := builder.Build
res := builder.BuildState
duration := time.Duration(res.Finished - res.Started)
switch {
case builder.BuildState.ExitCode == 0:
fmt.Printf(" \033[32m\u2713\033[0m %v \033[90m(%v)\033[0m\n", build.Name, humanizeDuration(duration*time.Second))
case builder.BuildState.ExitCode != 0:
fmt.Printf(" \033[31m\u2717\033[0m %v \033[90m(%v)\033[0m\n", build.Name, humanizeDuration(duration*time.Second))
exit = builder.BuildState.ExitCode
}
}
os.Exit(exit)
}