cloudflare/Stout
Publicmirrored fromhttps://github.com/cloudflare/Stout
src/deploy.go
695lines · modecode
unknown
| 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "bytes" |
| 5 | "compress/gzip" |
| 6 | "crypto/md5" |
| 7 | "encoding/base64" |
| 8 | "fmt" |
| 9 | "io" |
| 10 | "math/big" |
| 11 | "mime" |
| 12 | "net/url" |
| 13 | "os" |
| 14 | "os/exec" |
| 15 | "path/filepath" |
| 16 | "strings" |
| 17 | "sync" |
| 18 | "time" |
| 19 | |
| 20 | "github.com/cenk/backoff" |
| 21 | "golang.org/x/net/html" |
| 22 | |
| 23 | "log" |
| 24 | |
| 25 | "github.com/wsxiaoys/terminal/color" |
| 26 | "github.com/zackbloom/goamz/s3" |
| 27 | ) |
| 28 | |
| 29 | const ( |
| 30 | SCRIPT = iota |
| 31 | STYLE |
| 32 | ) |
| 33 | |
| 34 | const UPLOAD_WORKERS = 20 |
| 35 | |
| 36 | var NO_GZIP = []string{ |
| 37 | "mp4", |
| 38 | "webm", |
| 39 | "ogg", |
| 40 | } |
| 41 | |
| 42 | func hashFile(path string) []byte { |
| 43 | hash := md5.New() |
| 44 | io.WriteString(hash, path) |
| 45 | io.WriteString(hash, "\n") |
| 46 | |
| 47 | // TODO: Encode type? |
| 48 | |
| 49 | ref := must(os.Open(path)).(*os.File) |
| 50 | defer ref.Close() |
| 51 | |
| 52 | must(io.Copy(hash, ref)) |
| 53 | |
| 54 | return hash.Sum(nil) |
| 55 | } |
| 56 | |
| 57 | func hashBytes(data []byte) []byte { |
| 58 | hash := md5.New() |
| 59 | must(io.Copy(hash, bytes.NewReader(data))) |
| 60 | return hash.Sum(nil) |
| 61 | } |
| 62 | |
| 63 | func hashFiles(files []string) string { |
| 64 | hash := new(big.Int) |
| 65 | for _, file := range files { |
| 66 | val := new(big.Int) |
| 67 | val.SetBytes(hashFile(file)) |
| 68 | |
| 69 | hash = hash.Xor(hash, val) |
| 70 | } |
| 71 | |
| 72 | return fmt.Sprintf("%x", hash) |
| 73 | } |
| 74 | |
| 75 | func getRef() string { |
| 76 | gitPath := mustString(exec.LookPath("git")) |
| 77 | |
| 78 | cmd := exec.Command(gitPath, "rev-parse", "--verify", "HEAD") |
| 79 | |
| 80 | out := bytes.Buffer{} |
| 81 | cmd.Stdout = &out |
| 82 | panicIf(cmd.Run()) |
| 83 | |
| 84 | return string(out.Bytes()) |
| 85 | } |
| 86 | |
| 87 | func guessContentType(file string) string { |
| 88 | return mime.TypeByExtension(filepath.Ext(file)) |
| 89 | } |
| 90 | |
| 91 | func shouldCompress(file string) bool { |
| 92 | ext := filepath.Ext(file) |
| 93 | for _, e := range NO_GZIP { |
| 94 | if "."+e == ext { |
| 95 | return false |
| 96 | } |
| 97 | } |
| 98 | |
| 99 | return true |
| 100 | } |
| 101 | |
| 102 | type UploadFileRequest struct { |
| 103 | Bucket *s3.Bucket |
| 104 | Reader io.Reader |
| 105 | Path string |
| 106 | Dest string |
| 107 | IncludeHash bool |
| 108 | CacheSeconds int |
| 109 | } |
| 110 | |
| 111 | func uploadFile(req UploadFileRequest) (remotePath string) { |
| 112 | buffer := bytes.NewBuffer([]byte{}) |
| 113 | |
| 114 | compress := shouldCompress(req.Path) |
| 115 | |
| 116 | if compress { |
| 117 | writer := gzip.NewWriter(buffer) |
| 118 | must(io.Copy(writer, req.Reader)) |
| 119 | writer.Close() |
| 120 | } else { |
| 121 | must(io.Copy(buffer, req.Reader)) |
| 122 | } |
| 123 | |
| 124 | data := buffer.Bytes() |
| 125 | |
| 126 | hash := hashBytes(data) |
| 127 | hashPrefix := fmt.Sprintf("%x", hash)[:12] |
| 128 | s3Opts := s3.Options{ |
| 129 | ContentMD5: base64.StdEncoding.EncodeToString(hash), |
| 130 | CacheControl: fmt.Sprintf("public, max-age=%d", req.CacheSeconds), |
| 131 | } |
| 132 | |
| 133 | if compress { |
| 134 | s3Opts.ContentEncoding = "gzip" |
| 135 | } |
| 136 | |
| 137 | dest := req.Path |
| 138 | if req.IncludeHash { |
| 139 | dest = hashPrefix + "_" + dest |
| 140 | } |
| 141 | dest = filepath.Join(req.Dest, dest) |
| 142 | |
| 143 | log.Printf("Uploading to %s in %s (%s) [%d]\n", dest, req.Bucket.Name, hashPrefix, req.CacheSeconds) |
| 144 | |
| 145 | op := func() error { |
| 146 | // We need to create a new reader each time, as we might be doing this more than once (if it fails) |
| 147 | return req.Bucket.PutReader(dest, bytes.NewReader(data), int64(len(data)), guessContentType(dest)+"; charset=utf-8", s3.PublicRead, s3Opts) |
| 148 | } |
| 149 | |
| 150 | back := backoff.NewExponentialBackOff() |
| 151 | back.MaxElapsedTime = 30 * time.Second |
| 152 | |
| 153 | err := backoff.RetryNotify(op, back, func(err error, next time.Duration) { |
| 154 | log.Println("Error uploading", err, "retrying in", next) |
| 155 | }) |
| 156 | panicIf(err) |
| 157 | |
| 158 | return dest |
| 159 | } |
| 160 | |
| 161 | type FileRef struct { |
| 162 | LocalPath string |
| 163 | RemotePath string |
| 164 | UploadedPath string |
| 165 | } |
| 166 | |
| 167 | type FileInst struct { |
| 168 | File *FileRef |
| 169 | InstPath string |
| 170 | } |
| 171 | |
| 172 | func writeFiles(options Options, includeHash bool, files chan *FileRef) { |
| 173 | bucket := s3Session.Bucket(options.Bucket) |
| 174 | |
| 175 | for file := range files { |
| 176 | handle := must(os.Open(file.LocalPath)).(*os.File) |
| 177 | defer handle.Close() |
| 178 | |
| 179 | var ttl int |
| 180 | ttl = FOREVER |
| 181 | if !includeHash { |
| 182 | ttl = LIMITED |
| 183 | } |
| 184 | |
| 185 | remote := file.RemotePath |
| 186 | if strings.HasPrefix(remote, "/") { |
| 187 | remote = remote[1:] |
| 188 | } |
| 189 | partialPath, err := filepath.Rel(options.Dest, remote) |
| 190 | if err != nil { |
| 191 | panic(err) |
| 192 | } |
| 193 | |
| 194 | (*file).UploadedPath = uploadFile(UploadFileRequest{ |
| 195 | Bucket: bucket, |
| 196 | Reader: handle, |
| 197 | Path: partialPath, |
| 198 | Dest: options.Dest, |
| 199 | IncludeHash: includeHash, |
| 200 | CacheSeconds: ttl, |
| 201 | }) |
| 202 | } |
| 203 | } |
| 204 | |
| 205 | func deployFiles(options Options, includeHash bool, files []*FileRef) { |
| 206 | ch := make(chan *FileRef) |
| 207 | |
| 208 | wg := new(sync.WaitGroup) |
| 209 | for i := 0; i < UPLOAD_WORKERS; i++ { |
| 210 | wg.Add(1) |
| 211 | go func() { |
| 212 | writeFiles(options, includeHash, ch) |
| 213 | wg.Done() |
| 214 | }() |
| 215 | } |
| 216 | |
| 217 | for _, file := range files { |
| 218 | if !includeHash && strings.HasSuffix(file.RemotePath, ".html") { |
| 219 | panic(fmt.Sprintf("Cowardly refusing to deploy an html file (%s) without versioning.", file.RemotePath)) |
| 220 | } |
| 221 | |
| 222 | ch <- file |
| 223 | } |
| 224 | |
| 225 | close(ch) |
| 226 | |
| 227 | wg.Wait() |
| 228 | } |
| 229 | |
| 230 | func addFiles(form uint8, parent *html.Node, files []string) { |
| 231 | for _, file := range files { |
| 232 | node := html.Node{ |
| 233 | Type: html.ElementNode, |
| 234 | } |
| 235 | switch form { |
| 236 | case SCRIPT: |
| 237 | node.Data = "script" |
| 238 | node.Attr = []html.Attribute{ |
| 239 | html.Attribute{ |
| 240 | Key: "src", |
| 241 | Val: file, |
| 242 | }, |
| 243 | } |
| 244 | |
| 245 | case STYLE: |
| 246 | node.Data = "link" |
| 247 | node.Attr = []html.Attribute{ |
| 248 | html.Attribute{ |
| 249 | Key: "rel", |
| 250 | Val: "stylesheet", |
| 251 | }, |
| 252 | html.Attribute{ |
| 253 | Key: "href", |
| 254 | Val: file, |
| 255 | }, |
| 256 | } |
| 257 | default: |
| 258 | panic("Type not understood") |
| 259 | } |
| 260 | |
| 261 | parent.AppendChild(&node) |
| 262 | } |
| 263 | } |
| 264 | |
| 265 | func isLocal(href string) bool { |
| 266 | parsed := must(url.Parse(href)).(*url.URL) |
| 267 | return parsed.Host == "" |
| 268 | } |
| 269 | |
| 270 | func formatHref(path string) string { |
| 271 | if !strings.HasPrefix(path, "/") { |
| 272 | path = "/" + path |
| 273 | } |
| 274 | return path |
| 275 | } |
| 276 | |
| 277 | func renderHTML(options Options, file HTMLFile) string { |
| 278 | handle := must(os.Open(file.File.LocalPath)).(*os.File) |
| 279 | defer handle.Close() |
| 280 | |
| 281 | doc := must(html.Parse(handle)).(*html.Node) |
| 282 | |
| 283 | var f func(*html.Node) |
| 284 | f = func(n *html.Node) { |
| 285 | for c := n.FirstChild; c != nil; c = c.NextSibling { |
| 286 | f(c) |
| 287 | } |
| 288 | |
| 289 | if n.Type == html.ElementNode { |
| 290 | switch n.Data { |
| 291 | case "script": |
| 292 | for i, a := range n.Attr { |
| 293 | if a.Key == "src" { |
| 294 | for _, dep := range file.Deps { |
| 295 | if dep.InstPath == a.Val { |
| 296 | n.Attr[i].Val = formatHref(dep.File.UploadedPath) |
| 297 | break |
| 298 | } |
| 299 | } |
| 300 | } |
| 301 | } |
| 302 | case "link": |
| 303 | stylesheet := false |
| 304 | for _, a := range n.Attr { |
| 305 | if a.Key == "rel" { |
| 306 | stylesheet = a.Val == "stylesheet" |
| 307 | break |
| 308 | } |
| 309 | } |
| 310 | if !stylesheet { |
| 311 | return |
| 312 | } |
| 313 | |
| 314 | for i, a := range n.Attr { |
| 315 | if a.Key == "href" { |
| 316 | for _, dep := range file.Deps { |
| 317 | if dep.InstPath == a.Val { |
| 318 | n.Attr[i].Val = formatHref(dep.File.UploadedPath) |
| 319 | break |
| 320 | } |
| 321 | } |
| 322 | } |
| 323 | } |
| 324 | } |
| 325 | } |
| 326 | } |
| 327 | f(doc) |
| 328 | |
| 329 | buf := bytes.NewBuffer([]byte{}) |
| 330 | panicIf(html.Render(buf, doc)) |
| 331 | |
| 332 | return buf.String() |
| 333 | } |
| 334 | |
| 335 | func parseHTML(options Options, path string) (files []string, base string) { |
| 336 | files = make([]string, 0) |
| 337 | |
| 338 | handle := must(os.Open(path)).(*os.File) |
| 339 | defer handle.Close() |
| 340 | |
| 341 | doc := must(html.Parse(handle)).(*html.Node) |
| 342 | |
| 343 | var f func(*html.Node) |
| 344 | f = func(n *html.Node) { |
| 345 | for c := n.FirstChild; c != nil; c = c.NextSibling { |
| 346 | f(c) |
| 347 | } |
| 348 | |
| 349 | if n.Type == html.ElementNode { |
| 350 | switch n.Data { |
| 351 | case "base": |
| 352 | for _, a := range n.Attr { |
| 353 | if a.Key == "href" { |
| 354 | base = a.Val |
| 355 | } |
| 356 | } |
| 357 | case "script": |
| 358 | for _, a := range n.Attr { |
| 359 | if a.Key == "src" { |
| 360 | if isLocal(a.Val) { |
| 361 | files = append(files, a.Val) |
| 362 | } |
| 363 | } |
| 364 | } |
| 365 | case "link": |
| 366 | local := false |
| 367 | stylesheet := false |
| 368 | href := "" |
| 369 | for _, a := range n.Attr { |
| 370 | switch a.Key { |
| 371 | case "href": |
| 372 | local = isLocal(a.Val) |
| 373 | href = a.Val |
| 374 | case "rel": |
| 375 | stylesheet = a.Val == "stylesheet" |
| 376 | } |
| 377 | } |
| 378 | if local && stylesheet { |
| 379 | files = append(files, href) |
| 380 | } |
| 381 | } |
| 382 | } |
| 383 | } |
| 384 | f(doc) |
| 385 | |
| 386 | return |
| 387 | } |
| 388 | |
| 389 | func deployHTML(options Options, id string, file HTMLFile) { |
| 390 | data := renderHTML(options, file) |
| 391 | |
| 392 | internalPath, err := filepath.Rel(options.Root, file.File.LocalPath) |
| 393 | if err != nil { |
| 394 | panic(err) |
| 395 | } |
| 396 | |
| 397 | permPath := joinPath(options.Dest, id, internalPath) |
| 398 | curPath := joinPath(options.Dest, internalPath) |
| 399 | |
| 400 | bucket := s3Session.Bucket(options.Bucket) |
| 401 | uploadFile(UploadFileRequest{ |
| 402 | Bucket: bucket, |
| 403 | Reader: strings.NewReader(data), |
| 404 | Path: permPath, |
| 405 | IncludeHash: false, |
| 406 | CacheSeconds: FOREVER, |
| 407 | }) |
| 408 | |
| 409 | log.Println("Copying", permPath, "to", curPath) |
| 410 | copyFile(bucket, permPath, curPath, "text/html; charset=utf-8", LIMITED) |
| 411 | } |
| 412 | |
| 413 | func expandFiles(root string, glob string) []string { |
| 414 | out := make([]string, 0) |
| 415 | cases := strings.Split(glob, ",") |
| 416 | |
| 417 | for _, pattern := range cases { |
| 418 | if strings.HasPrefix(pattern, "-/") { |
| 419 | pattern = pattern[2:] |
| 420 | } else { |
| 421 | pattern = joinPath(root, pattern) |
| 422 | } |
| 423 | |
| 424 | list := must(filepath.Glob(pattern)).([]string) |
| 425 | |
| 426 | for _, file := range list { |
| 427 | info := must(os.Stat(file)).(os.FileInfo) |
| 428 | |
| 429 | if info.IsDir() { |
| 430 | filepath.Walk(file, func(path string, info os.FileInfo, err error) error { |
| 431 | panicIf(err) |
| 432 | |
| 433 | if !info.IsDir() { |
| 434 | out = append(out, path) |
| 435 | } |
| 436 | |
| 437 | return nil |
| 438 | }) |
| 439 | } else { |
| 440 | out = append(out, file) |
| 441 | } |
| 442 | } |
| 443 | } |
| 444 | return out |
| 445 | } |
| 446 | |
| 447 | func listFiles(options Options) []*FileRef { |
| 448 | filePaths := expandFiles(options.Root, options.Files) |
| 449 | |
| 450 | files := make([]*FileRef, len(filePaths)) |
| 451 | for i, path := range filePaths { |
| 452 | remotePath := joinPath(options.Dest, mustString(filepath.Rel(options.Root, path))) |
| 453 | |
| 454 | for strings.HasPrefix(remotePath, "../") { |
| 455 | remotePath = remotePath[3:] |
| 456 | } |
| 457 | |
| 458 | files[i] = &FileRef{ |
| 459 | LocalPath: path, |
| 460 | RemotePath: remotePath, |
| 461 | } |
| 462 | } |
| 463 | |
| 464 | return files |
| 465 | } |
| 466 | |
| 467 | func ignoreFiles(full []*FileRef, rem []*FileRef) []*FileRef { |
| 468 | out := make([]*FileRef, 0, len(full)) |
| 469 | |
| 470 | for _, file := range full { |
| 471 | ignore := false |
| 472 | path := filepath.Clean(file.LocalPath) |
| 473 | |
| 474 | for _, remFile := range rem { |
| 475 | if filepath.Clean(remFile.LocalPath) == path { |
| 476 | ignore = true |
| 477 | break |
| 478 | } |
| 479 | } |
| 480 | |
| 481 | if !ignore { |
| 482 | out = append(out, file) |
| 483 | } |
| 484 | } |
| 485 | |
| 486 | return out |
| 487 | } |
| 488 | |
| 489 | func extractFileList(options Options, pattern string) (files []string) { |
| 490 | files = make([]string, 0) |
| 491 | |
| 492 | parts := strings.Split(pattern, ",") |
| 493 | |
| 494 | for _, part := range parts { |
| 495 | matches, err := filepath.Glob(joinPath(options.Root, part)) |
| 496 | if err != nil { |
| 497 | panic(err) |
| 498 | } |
| 499 | if matches == nil { |
| 500 | panic(fmt.Sprintf("Pattern %s did not match any files", part)) |
| 501 | } |
| 502 | |
| 503 | files = append(files, matches...) |
| 504 | } |
| 505 | |
| 506 | return files |
| 507 | } |
| 508 | |
| 509 | func filesWithExtension(files []*FileRef, ext string) (outFiles []*FileRef) { |
| 510 | outFiles = make([]*FileRef, 0) |
| 511 | for _, file := range files { |
| 512 | if filepath.Ext(file.LocalPath) == ext { |
| 513 | outFiles = append(outFiles, file) |
| 514 | } |
| 515 | } |
| 516 | |
| 517 | return |
| 518 | } |
| 519 | |
| 520 | type HTMLFile struct { |
| 521 | File FileRef |
| 522 | Deps []FileInst |
| 523 | Base string |
| 524 | } |
| 525 | |
| 526 | func (f HTMLFile) GetLocalPath() string { |
| 527 | return f.File.LocalPath |
| 528 | } |
| 529 | |
| 530 | func Deploy(options Options) { |
| 531 | if s3Session == nil { |
| 532 | s3Session = openS3(options.AWSKey, options.AWSSecret, options.AWSRegion) |
| 533 | } |
| 534 | |
| 535 | files := listFiles(options) |
| 536 | |
| 537 | htmlFileRefs := filesWithExtension(files, ".html") |
| 538 | var htmlFiles []HTMLFile |
| 539 | var id string |
| 540 | |
| 541 | if len(htmlFileRefs) == 0 { |
| 542 | log.Println("No HTML files found") |
| 543 | } else { |
| 544 | inclFiles := make(map[string]*FileRef) |
| 545 | htmlFiles = make([]HTMLFile, len(htmlFileRefs)) |
| 546 | for i, file := range htmlFileRefs { |
| 547 | dir := filepath.Dir(file.LocalPath) |
| 548 | |
| 549 | rel, err := filepath.Rel(options.Root, dir) |
| 550 | if err != nil { |
| 551 | panic(err) |
| 552 | } |
| 553 | |
| 554 | paths, base := parseHTML(options, file.LocalPath) |
| 555 | |
| 556 | if strings.HasPrefix(strings.ToLower(base), "http") || strings.HasPrefix(base, "//") { |
| 557 | panic("Absolute base tags are not supported") |
| 558 | } |
| 559 | |
| 560 | if strings.HasSuffix(base, "/") { |
| 561 | base = base[:len(base)-1] |
| 562 | } |
| 563 | |
| 564 | htmlFiles[i] = HTMLFile{ |
| 565 | File: *file, |
| 566 | Deps: make([]FileInst, len(paths)), |
| 567 | Base: base, |
| 568 | } |
| 569 | |
| 570 | var dest string |
| 571 | if strings.HasPrefix(base, "/") && strings.HasPrefix(base, "/"+options.Dest) { |
| 572 | dest = base |
| 573 | } else { |
| 574 | dest = joinPath(options.Dest, base) |
| 575 | } |
| 576 | |
| 577 | var root string |
| 578 | if strings.HasPrefix(base, "/") && strings.HasSuffix(options.Root, base) { |
| 579 | root = options.Root |
| 580 | } else { |
| 581 | root = joinPath(options.Root, base) |
| 582 | } |
| 583 | |
| 584 | for j, path := range paths { |
| 585 | var local, remote string |
| 586 | if strings.HasPrefix(path, "/") { |
| 587 | local = joinPath(options.Root, path) |
| 588 | remote = joinPath(options.Dest, path) |
| 589 | } else { |
| 590 | if strings.HasPrefix(base, "/") { |
| 591 | local = joinPath(root, path) |
| 592 | remote = joinPath(dest, path) |
| 593 | } else { |
| 594 | local = joinPath(options.Root, rel, base, path) |
| 595 | remote = joinPath(options.Dest, rel, base, path) |
| 596 | } |
| 597 | } |
| 598 | |
| 599 | for strings.HasPrefix(remote, "../") { |
| 600 | remote = remote[3:] |
| 601 | } |
| 602 | |
| 603 | ref, ok := inclFiles[local] |
| 604 | if !ok { |
| 605 | ref = &FileRef{ |
| 606 | LocalPath: local, |
| 607 | RemotePath: remote, |
| 608 | |
| 609 | // Filled in after the deploy: |
| 610 | UploadedPath: "", |
| 611 | } |
| 612 | |
| 613 | inclFiles[local] = ref |
| 614 | } |
| 615 | |
| 616 | use := FileInst{ |
| 617 | File: ref, |
| 618 | InstPath: path, |
| 619 | } |
| 620 | |
| 621 | htmlFiles[i].Deps[j] = use |
| 622 | } |
| 623 | } |
| 624 | |
| 625 | inclFileList := make([]*FileRef, len(inclFiles)) |
| 626 | i := 0 |
| 627 | for _, ref := range inclFiles { |
| 628 | inclFileList[i] = ref |
| 629 | i++ |
| 630 | } |
| 631 | |
| 632 | hashPaths := make([]string, 0) |
| 633 | for _, item := range inclFileList { |
| 634 | hashPaths = append(hashPaths, item.LocalPath) |
| 635 | } |
| 636 | for _, item := range htmlFiles { |
| 637 | hashPaths = append(hashPaths, item.File.LocalPath) |
| 638 | } |
| 639 | |
| 640 | hash := hashFiles(hashPaths) |
| 641 | id = hash[:12] |
| 642 | |
| 643 | deployFiles(options, true, inclFileList) |
| 644 | } |
| 645 | |
| 646 | deployFiles(options, false, ignoreFiles(files, htmlFileRefs)) |
| 647 | |
| 648 | if len(htmlFileRefs) != 0 { |
| 649 | // Ensure that the new files exist in s3 |
| 650 | // Time based on "Eventual Consistency: How soon is eventual?" |
| 651 | time.Sleep(1500 * time.Millisecond) |
| 652 | |
| 653 | wg := sync.WaitGroup{} |
| 654 | for _, file := range htmlFiles { |
| 655 | wg.Add(1) |
| 656 | |
| 657 | go func(file HTMLFile) { |
| 658 | defer wg.Done() |
| 659 | deployHTML(options, id, file) |
| 660 | }(file) |
| 661 | } |
| 662 | |
| 663 | wg.Wait() |
| 664 | } |
| 665 | |
| 666 | visId := id |
| 667 | if id == "" { |
| 668 | visId = "0 HTML Files" |
| 669 | } |
| 670 | |
| 671 | color.Printf(` |
| 672 | +------------------------------------+ |
| 673 | | @{g}Deploy Successful!@{|} | |
| 674 | | | |
| 675 | | Deploy ID: @{?}%s@{|} | |
| 676 | +------------------------------------+ |
| 677 | `, visId) |
| 678 | |
| 679 | } |
| 680 | |
| 681 | func deployCmd() { |
| 682 | options, _ := parseOptions() |
| 683 | loadConfigFile(&options) |
| 684 | addAWSConfig(&options) |
| 685 | |
| 686 | if options.Bucket == "" { |
| 687 | panic("You must specify a bucket") |
| 688 | } |
| 689 | |
| 690 | if options.AWSKey == "" || options.AWSSecret == "" { |
| 691 | panic("You must specify your AWS credentials") |
| 692 | } |
| 693 | |
| 694 | Deploy(options) |
| 695 | } |