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Add detection of Erlang in Alpine linux (#2996)

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Signed-off-by: Laurent Goderre <laurent.goderre@docker.com>
This commit is contained in:
Laurent Goderre
2024-06-25 14:40:40 -07:00
committed by GitHub
parent 7da15890eb
commit ceced5eb27
3 changed files with 36 additions and 0 deletions
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syft/pkg/cataloger/binary/classifiers.go
+17
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@@ -393,6 +393,23 @@ func DefaultClassifiers() []Classifier {
PURL: mustPURL("pkg:generic/erlang@version"),
CPEs: singleCPE("cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*"),
},
{
Class: "erlang-alpine-binary",
FileGlob: "**/beam.smp",
EvidenceMatcher: evidenceMatchers(
FileContentsVersionMatcher(
// <artificial>[NUL]/usr/src/otp_src_25.3.2.6/erts/
`(?m)/src/otp_src_(?P<version>[0-9]+\.[0-9]+(\.[0-9]+){0,2}(-rc[0-9])?)/erts/`,
),
FileContentsVersionMatcher(
// <artificial>[NUL]/usr/local/src/otp-25.3.2.7/erts/
`(?m)/usr/local/src/otp-(?P<version>[0-9]+\.[0-9]+(\.[0-9]+){0,2}(-rc[0-9])?)/erts/`,
),
),
Package: "erlang",
PURL: mustPURL("pkg:generic/erlang@version"),
CPEs: singleCPE("cpe:2.3:a:erlang:erlang\\/otp:*:*:*:*:*:*:*:*"),
},
{
Class: "erlang-library",
FileGlob: "**/liberts_internal.a",