add .tgz support (#17)

daylinmorgan · web-flow · commit b16ccd69045b · 2021-12-09T11:09:39.000-08:00
* add .tgz support

* simplify matching switch case condition
diff --git a/DOCS.md b/DOCS.md
@@ -74,7 +74,7 @@ of permissions within the archive.
 
 Eget supports the following filetypes for assets:
 
-* `.tar.gz`: tar archive with gzip compression.
+* `.tar.gz`/`.tgz`: tar archive with gzip compression.
 * `.tar.bz2`: tar archive with bzip2 compression.
 * `.tar.xz`: tar archive with xz compression.
 * `.tar`: tar archive with no compression.
diff --git a/extract.go b/extract.go
@@ -77,7 +77,7 @@ func NewExtractor(filename string, tool string, chooser Chooser) Extractor {
 	}
 
 	switch {
-	case strings.HasSuffix(filename, ".tar.gz"):
+	case strings.HasSuffix(filename, ".tar.gz"), strings.HasSuffix(filename, ".tgz"):
 		return &TarExtractor{
 			File:       chooser,
 			Decompress: gunzipper,

Original file line number	Diff line number	Diff line change
`@@ -77,7 +77,7 @@ func NewExtractor(filename string, tool string, chooser Chooser) Extractor {`
`77`	`77`	`}`
`78`	`78`
`79`	`79`	`switch {`
`80`		`- case strings.HasSuffix(filename, ".tar.gz"):`
	`80`	`+ case strings.HasSuffix(filename, ".tar.gz"), strings.HasSuffix(filename, ".tgz"):`
`81`	`81`	`return &TarExtractor{`
`82`	`82`	`File: chooser,`
`83`	`83`	`Decompress: gunzipper,`