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jonaskgandersson/yocto_lockdown_manual_create.txt

Created August 12, 2020 09:23
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  1. jonaskgandersson created this gist Aug 12, 2020.
    13 changes: 13 additions & 0 deletions yocto_lockdown_manual_create.txt
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,13 @@
    Generate lockdown file with openssl and vim.
    Clean download files, and fetch recipe again.
    Open downloads/npm/packageName.
    Run openssl sha1 * > lockdown_0.0.0.json

    Search replace lockdown.json from openssl sha1 * in vim

    :%s/SHA1(/ "/g
    :%s/-\([0-9]\+\.[0-9]\+\.[0-9]\+\)\(.tgz)= \)/": {\r "\1": "/g
    :%s/\(\w\)\n/\1"\r },\r/g

    Add start and end {}, fix last ,
    Check if multiple package versions exists, combine under same key