sbom: create tmp directory for scanner image

jedevc · jedevc · commit 25c190d9e913 · 2023-01-31T11:29:33.000Z
Signed-off-by: Justin Chadwell &lt;me@jedevc.com&gt;
diff --git a/frontend/attestations/sbom/sbom.go b/frontend/attestations/sbom/sbom.go
@@ -78,6 +78,8 @@ func CreateSBOMScanner(ctx context.Context, resolver llb.ImageMetaResolver, scan
 		}
 
 		runscan := llb.Image(scanner).Run(runOpts...)
+		runscan.AddMount("/tmp", llb.Scratch(), llb.Tmpfs())
+
 		runscan.AddMount(path.Join(srcDir, "core", CoreSBOMName), ref, llb.Readonly)
 		for k, extra := range extras {
 			runscan.AddMount(path.Join(srcDir, "extras", ExtraSBOMPrefix+k), extra, llb.Readonly)

Original file line number	Diff line number	Diff line change
`@@ -78,6 +78,8 @@ func CreateSBOMScanner(ctx context.Context, resolver llb.ImageMetaResolver, scan`
`78`	`78`	`}`
`79`	`79`
`80`	`80`	`runscan := llb.Image(scanner).Run(runOpts...)`
	`81`	`+ runscan.AddMount("/tmp", llb.Scratch(), llb.Tmpfs())`
	`82`	`+`
`81`	`83`	`runscan.AddMount(path.Join(srcDir, "core", CoreSBOMName), ref, llb.Readonly)`
`82`	`84`	`for k, extra := range extras {`
`83`	`85`	`runscan.AddMount(path.Join(srcDir, "extras", ExtraSBOMPrefix+k), extra, llb.Readonly)`