// BuildGo builds and installs a binary tenet. It assumes go is installed and
// the we are in the root of the tenet package.
func (cfg *binaryBuildCfg) BuildGo() error {
cfg.DW.Start.Done()
defer cfg.DW.Bar.Increment()
bin, err := util.LingoBin()
if err != nil {
return errors.Trace(err)
}
tenetPath := filepath.Join(bin, cfg.Owner, cfg.Name)
util.Printf("Building Go binary: %s\n", tenetPath)
cmd := exec.Command("go", "get", "-v")
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
cmd.Dir = cfg.dir
if err := cmd.Run(); err != nil {
return errors.Trace(err)
}
cmd2 := exec.Command("go", "build", "-o", tenetPath)
cmd2.Stdout = os.Stdout
cmd2.Stderr = os.Stderr
cmd2.Dir = cfg.dir
// TODO(waigani) capture this return as build error at end.
cmd2.Stderr = os.Stderr
return cmd2.Run()
}
// BuildGo builds and installs a binary tenet. It assumes go is installed.
func (cfg *dockerBuildCfg) BuildGo() error {
cfg.DW.Start.Done()
defer cfg.DW.Bar.Increment()
dockerfile := filepath.Join(cfg.dir, "Dockerfile")
var exists bool
// Write a Dockerfile if one does not exist.
if n, err := os.Stat(dockerfile); err != nil && !os.IsNotExist(err) {
return errors.Trace(err)
} else if n != nil {
exists = true
}
if cfg.OverwriteDockerfile || !exists {
err := cfg.writeDockerFile(dockerfile)
if err != nil {
return errors.Trace(err)
}
}
c, err := cfg.client()
if err != nil {
return errors.Trace(err)
}
// TODO(waigani) remove when dev is published
_, relDockerPath, lrRootDir, err := cfg.hackedPaths()
if err != nil {
return errors.Trace(err)
}
imageName := cfg.Owner + "/" + cfg.Name
util.Printf("Building Docker image: %s\n", imageName)
opts := goDocker.BuildImageOptions{
Name: imageName,
Dockerfile: relDockerPath, //dockerfile,
ContextDir: lrRootDir, // "~/go/src/github.com/lingo-reviews/tenets/simpleseed", // "~/go/src/github.com/lingo-reviews/tenets/simpleseed/", // TODO(waigani) when dev is published ContextDir = cfg.dir
OutputStream: os.Stdout,
}
return c.BuildImage(opts)
}
func push(ctx *cli.Context) {
// TODO(waigani) a lot of this code is to support multiple drivers. It's
// copied from build. It's left so we can easily add remote. We just hard
// code to docker for now.
if len(ctx.Args()) > 0 {
oserrf("push takes no arguments")
}
// drivers := ctx.Args()
// if len(drivers) == 0 {
// drivers = allDrivers
// }
drivers := []string{"docker"}
lingofiles, err := getLingofiles(ctx)
if err != nil {
oserrf(err.Error())
return
}
fn := len(lingofiles)
if fn == 0 {
util.Printf("WARNING tenet not built. No %s found.\n", lingofile)
return
}
// set up drivers, waitgroups and progress bars
allErrsc := make(chan error)
allWaits := sync.WaitGroup{}
dn := len(drivers)
allWaits.Add(dn)
driverWaits := make(map[string]*driverWait, dn)
for _, driver := range drivers {
bar := pb.New(fn)
bar.Prefix(driver + " ")
start := &sync.WaitGroup{}
start.Add(fn)
end := &sync.WaitGroup{}
end.Add(fn)
driverWaits[driver] = &driverWait{
start: start,
end: end,
bar: bar,
}
errsc := make(chan error)
go func(wg *sync.WaitGroup, errc chan error) {
wg.Wait()
bar.FinishPrint("Success! All " + driver + " tenets built.")
close(errsc)
allWaits.Done()
}(end, errsc)
go func(errsc chan error) {
for err := range errsc {
allErrsc <- err
}
}(errsc)
}
// print progress bars to user
for driver, dw := range driverWaits {
go func(dw *driverWait) {
dw.start.Wait()
msg := "The %s tenet is being pushed ..."
if fn > 0 {
msg = "All %s tenets are being pushed ..."
}
util.Printf(msg, driver)
dw.bar.Start()
}(dw)
}
// start building all tenets
for _, f := range lingofiles {
go func(f string) {
errs := pushTenet(f, driverWaits)
for _, err := range errs {
allErrsc <- err
}
}(f)
}
// wait for all results and print errors at the end
go func() {
allWaits.Wait()
close(allErrsc)
}()
var errs []error
for err := range allErrsc {
errs = append(errs, err)
}
// util.NoPrint = false
for _, err := range errs {
util.Printf("push error: %v\n", err)
}
}
// Run builds each tenet for each lingofile from source for each driver
// specified in drivers.
func Run(drivers []string, lingofiles ...string) error {
// set up drivers, waitgroups and progress bars
allErrsc := make(chan error)
allWaits := sync.WaitGroup{}
dn := len(drivers)
allWaits.Add(dn)
driverWaits := make(map[string]*DriverWait, dn)
fn := len(lingofiles)
for _, driver := range drivers {
bar := pb.New(fn)
bar.Prefix(driver + " ")
start := &sync.WaitGroup{}
start.Add(fn)
end := &sync.WaitGroup{}
end.Add(fn)
driverWaits[driver] = &DriverWait{
Start: start,
End: end,
Bar: bar,
}
errsc := make(chan error)
go func(wg *sync.WaitGroup, errc chan error) {
wg.Wait()
bar.FinishPrint("Success! All " + driver + " tenets built.")
close(errsc)
allWaits.Done()
}(end, errsc)
go func(errsc chan error) {
for err := range errsc {
allErrsc <- err
}
}(errsc)
}
// print progress bars to user
for driver, dw := range driverWaits {
go func(dw *DriverWait) {
dw.Start.Wait()
msg := "The %s tenet has started to build ..."
if fn > 0 {
msg = "All %s tenets have started to build ..."
}
util.Printf(msg, driver)
dw.Bar.Start()
}(dw)
}
// start building all tenets
for _, f := range lingofiles {
go func(f string) {
errs := buildTenet(f, driverWaits)
for _, err := range errs {
allErrsc <- err
}
}(f)
}
// wait for all results and print errors at the end
go func() {
allWaits.Wait()
close(allErrsc)
}()
var errs []error
for err := range allErrsc {
errs = append(errs, err)
}
// util.NoPrint = false
for _, err := range errs {
util.Printf("build error: %v\n", err)
}
return nil
}
// TODO(waigani) add more user output
func build(ctx *cli.Context) {
drivers := ctx.Args()
if len(drivers) == 0 {
drivers = allDrivers
}
lingofiles, err := getLingofiles(ctx)
if err != nil {
oserrf(err.Error())
return
}
fn := len(lingofiles)
if fn == 0 {
util.Printf("WARNING tenet not built. No %s found.\n", lingofile)
return
}
// set up drivers, waitgroups and progress bars
allErrsc := make(chan error)
allWaits := sync.WaitGroup{}
dn := len(drivers)
allWaits.Add(dn)
driverWaits := make(map[string]*driverWait, dn)
for _, driver := range drivers {
bar := pb.New(fn)
bar.Prefix(driver + " ")
start := &sync.WaitGroup{}
start.Add(fn)
end := &sync.WaitGroup{}
end.Add(fn)
driverWaits[driver] = &driverWait{
start: start,
end: end,
bar: bar,
}
errsc := make(chan error)
go func(wg *sync.WaitGroup, errc chan error) {
wg.Wait()
bar.FinishPrint("Success! All " + driver + " tenets built.")
close(errsc)
allWaits.Done()
}(end, errsc)
go func(errsc chan error) {
for err := range errsc {
allErrsc <- err
}
}(errsc)
}
// print progress bars to user
for driver, dw := range driverWaits {
go func(dw *driverWait) {
dw.start.Wait()
msg := "The %s tenet has started to build ..."
if fn > 0 {
msg = "All %s tenets have started to build ..."
}
util.Printf(msg, driver)
dw.bar.Start()
}(dw)
}
// start building all tenets
for _, f := range lingofiles {
go func(f string) {
errs := buildTenet(f, driverWaits)
for _, err := range errs {
allErrsc <- err
}
}(f)
}
// wait for all results and print errors at the end
go func() {
allWaits.Wait()
close(allErrsc)
}()
var errs []error
for err := range allErrsc {
errs = append(errs, err)
}
// util.NoPrint = false
for _, err := range errs {
util.Printf("build error: %v\n", err)
}
}
