linux-automation / meta-lxatac

Build your own LXA TAC images and bundles
MIT License
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meta-lxatac-bsp: rauc: add RAUC_CERT_ENABLE variable #83

Closed hnez closed 7 months ago

hnez commented 7 months ago

Our official file system images have only the devel.cert.pem certificate enabled, even if they come from the testing or stable release channel. This may be confusing because they will not show update notifications. Even worse they are susceptible to being compromised by installing a devel bundle that anyone can sign.

Instead add a variable to configure which certificates to enable and enable the stable update channel by default, which is what most users (that do not build their own images) will want anyways.

This replaces #82 which left this configuration step to the user, if they recovered a TAC using official images via fastboot.