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Adjust scanelf to ignore local libs #77

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Adjust scanelf to ignore local libs #77

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11 changes: 5 additions & 6 deletions 20/alpine/Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -43,13 +43,12 @@ RUN set -xe \
/usr/local/lib/erlang/lib/*/lib/lib*.a \
&& scanelf --nobanner -E ET_EXEC -BF '%F' --recursive /usr/local | xargs -r strip --strip-all \
&& scanelf --nobanner -E ET_DYN -BF '%F' --recursive /usr/local | xargs -r strip --strip-unneeded \
&& runDeps=$( \
scanelf --needed --nobanner --recursive /usr/local \
| awk '{ gsub(/,/, "\nso:", $2); print "so:" $2 }' \
&& runDeps="$( \
scanelf --needed --nobanner --format '%n#p' --recursive /usr/local \
| tr ',' '\n' \
| sort -u \
| xargs -r apk info --installed \
| sort -u \
) \
| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
)" \
&& apk add --virtual .erlang-rundeps $runDeps lksctp-tools \
&& apk del .fetch-deps .build-deps

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11 changes: 5 additions & 6 deletions master/alpine/Dockerfile
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Original file line number Diff line number Diff line change
Expand Up @@ -40,13 +40,12 @@ RUN set -xe \
/usr/local/lib/erlang/lib/*/lib/lib*.a \
&& scanelf --nobanner -E ET_EXEC -BF '%F' --recursive /usr/local | xargs -r strip --strip-all \
&& scanelf --nobanner -E ET_DYN -BF '%F' --recursive /usr/local | xargs -r strip --strip-unneeded \
&& runDeps=$( \
scanelf --needed --nobanner --recursive /usr/local \
| awk '{ gsub(/,/, "\nso:", $2); print "so:" $2 }' \
&& runDeps="$( \
scanelf --needed --nobanner --format '%n#p' --recursive /usr/local \
| tr ',' '\n' \
| sort -u \
| xargs -r apk info --installed \
| sort -u \
) \
| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
)" \
&& apk add --virtual .erlang-rundeps lksctp-tools $runDeps \
&& apk del .fetch-deps .build-deps

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