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feat: add --from flag, refactor source providers (#2610)

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Signed-off-by: Keith Zantow <kzantow@gmail.com>
This commit is contained in:
Keith Zantow
2024-02-27 16:44:37 -05:00
committed by GitHub
parent 928511ea0f
commit a978966cad
72 changed files with 1035 additions and 1080 deletions
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examples/create_custom_sbom/main.go
+1 -11
View File
@@ -44,17 +44,7 @@ func imageReference() string {
func getSource(input string) source.Source {
fmt.Println("detecting source type for input:", input, "...")
detection, err := source.Detect(input,
source.DetectConfig{
DefaultImageSource: "docker",
},
)
if err != nil {
panic(err)
}
src, err := detection.NewSource(source.DefaultDetectionSourceConfig())
src, err := syft.GetSource(context.Background(), input, nil)
if err != nil {
panic(err)
examples/create_simple_sbom/main.go
+1 -11
View File
@@ -37,17 +37,7 @@ func imageReference() string {
}
func getSource(input string) source.Source {
detection, err := source.Detect(input,
source.DetectConfig{
DefaultImageSource: "docker",
},
)
if err != nil {
panic(err)
}
src, err := detection.NewSource(source.DefaultDetectionSourceConfig())
src, err := syft.GetSource(context.Background(), input, nil)
if err != nil {
panic(err)
examples/select_catalogers/main.go
+1 -11
View File
@@ -41,17 +41,7 @@ func imageReference() string {
}
func getSource(input string) source.Source {
detection, err := source.Detect(input,
source.DetectConfig{
DefaultImageSource: "docker",
},
)
if err != nil {
panic(err)
}
src, err := detection.NewSource(source.DefaultDetectionSourceConfig())
src, err := syft.GetSource(context.Background(), input, nil)
if err != nil {
panic(err)
examples/source_detection/main.go
+19 -10
View File
@@ -1,10 +1,15 @@
package main
import (
"context"
"encoding/json"
"os"
"github.com/anchore/go-collections"
"github.com/anchore/stereoscope"
"github.com/anchore/syft/syft"
"github.com/anchore/syft/syft/source"
"github.com/anchore/syft/syft/source/sourceproviders"
)
/*
@@ -28,18 +33,18 @@ import (
const defaultImage = "alpine:3.19"
func main() {
detection, err := source.Detect(
imageReference(),
source.DetectConfig{
DefaultImageSource: "docker",
},
)
userInput := imageReference()
if err != nil {
panic(err)
// parse the scheme against the known set of schemes
schemeSource, newUserInput := stereoscope.ExtractSchemeSource(userInput, allSourceTags()...)
// set up the GetSourceConfig
getSourceCfg := syft.DefaultGetSourceConfig()
if schemeSource != "" {
getSourceCfg = getSourceCfg.WithSources(schemeSource)
userInput = newUserInput
}
src, err := detection.NewSource(source.DefaultDetectionSourceConfig())
src, err := syft.GetSource(context.Background(), userInput, getSourceCfg)
if err != nil {
panic(err)
@@ -60,3 +65,7 @@ func imageReference() string {
}
return defaultImage
}
func allSourceTags() []string {
return collections.TaggedValueSet[source.Provider]{}.Join(sourceproviders.All("", nil)...).Tags()
}
examples/source_from_image/main.go
+9 -14
View File
@@ -1,11 +1,13 @@
package main
import (
"context"
"encoding/json"
"os"
"github.com/anchore/stereoscope/pkg/image"
"github.com/anchore/syft/syft/source"
"github.com/anchore/stereoscope"
"github.com/anchore/stereoscope/pkg/image/oci"
"github.com/anchore/syft/syft/source/stereoscopesource"
)
/*
@@ -16,22 +18,15 @@ import (
const defaultImage = "alpine:3.19"
func main() {
platform, err := image.NewPlatform("linux/amd64")
// using oci.Registry causes the lookup to always use the registry, there are several other "Source" options here
img, err := stereoscope.GetImageFromSource(context.Background(), imageReference(), oci.Registry, stereoscope.WithPlatform("linux/amd64"))
if err != nil {
panic(err)
}
src, err := source.NewFromStereoscopeImage(
source.StereoscopeImageConfig{
Reference: imageReference(),
From: image.OciRegistrySource, // always use the registry, there are several other "Source" options here
Platform: platform,
},
)
if err != nil {
panic(err)
}
src := stereoscopesource.New(img, stereoscopesource.ImageConfig{
Reference: imageReference(),
})
// Show a basic description of the source to the screen
enc := json.NewEncoder(os.Stdout)