anfederman
commented
10 months ago You are correct the apt key is broken. You can download all the Ubiquity code into a ros_ws from our GitHub. This even works for ARM 64 Noetic on raspberry pi 4.
On Sun, Dec 17, 2023, 9:33 AM Eric Relson @.***> wrote:
Decided to update an old install, and pull packages. Found the apt setup instructions, but ran into the below when trying to setup the needed key.
https://learn.ubiquityrobotics.com/kinetic_package_repositories
$ sudo apt-key adv --keyserver hkp://ha.pool.sks-keyservers.net:80 --recv-key C3032ED8
Executing: /tmp/tmp.rfWnAbQvgH/gpg.1.sh --keyserver hkp://ha.pool.sks-keyservers.net:80 --recv-key C3032ED8 gpg: requesting key C3032ED8 from hkp server ha.pool.sks-keyservers.net ?: ha.pool.sks-keyservers.net: Host not found gpgkeys: HTTP fetch error 7: couldn't connect: Connection timed out gpg: no valid OpenPGP data found. gpg: Total number processed: 0 gpg: keyserver communications error: keyserver unreachable gpg: keyserver communications error: public key not found gpg: keyserver receive failed: public key not found
Looks like this instruction was added here: ead08af
diff-53780ad7c84ae253521d5d069fb6100c3e2a0499ea4c02abe8720c3bc743419eR24
Another report of this issue: https://forum.ubiquityrobotics.com/t/i-cant-download-ubiquity-robotics-keys/1039
My particular setup is:
$ lsb_release -a
No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04.7 LTS Release: 16.04 Codename: xenial
$ uname -r
4.14.98-v7+
Looks like I already have a valid key on this install, though, so my apt installs work fine.
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Decided to update an old install, and pull packages. Found the apt setup instructions, but ran into the below when trying to setup the needed key.
https://learn.ubiquityrobotics.com/kinetic_package_repositories
Looks like this instruction was added here: https://github.com/UbiquityRobotics/learn/commit/ead08afa3fb48a45fea3fd4334cd9a3056d1428e#diff-53780ad7c84ae253521d5d069fb6100c3e2a0499ea4c02abe8720c3bc743419eR24
Another report of this issue: https://forum.ubiquityrobotics.com/t/i-cant-download-ubiquity-robotics-keys/1039
My particular setup is:
Looks like I already have a valid key on this install, though, so my apt installs work fine.