Post AnfsEa6x5eBAF6I0bQ by martin@social.linux.pizza
 (DIR) More posts by martin@social.linux.pizza
 (DIR) Post #AnfrplsEDiY5U3ZX7o by selea@social.linux.pizza
       2024-11-03T18:42:02Z
       
       0 likes, 0 repeats
       
       Question!I what solution would you recommend for a Digital Signage solution, that is free, opensource and can manage multiple devices/raspberry pis?It will be used for a couple of days during LAN events, to publish information, leaderboards, stream and stuff.#askfedi #askfediverse #linux
       
 (DIR) Post #AnfsEa6x5eBAF6I0bQ by martin@social.linux.pizza
       2024-11-03T18:46:32Z
       
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       @selea https://www.ejbca.org/
       
 (DIR) Post #AnfsRulxaBmC5TpQCO by fedops@fosstodon.org
       2024-11-03T18:48:57Z
       
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       @selea a full-screen image viewer on the Pis that cycles through all files in a local directory. Content for that directory gets pushed from a central location by a simple scp using pre-deployed keys to all Pis.
       
 (DIR) Post #Anfsv66OXRzxciImhc by momo@social.linux.pizza
       2024-11-03T18:54:14Z
       
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       @seleaFree signage solution? Like TLS certificates for https traffic or vpn?Simple offline solution: openssl and a bunch of shellscripts.Elegant solution that requires internet access and a domain: Lets Encrypt.I have a domain that I bought so that I can use it locally. I use lego (https://github.com/go-acme/lego) together with API keys for my providers DNS API. It uses dns authenticated ACME to get a wildcard certificate for *.my.domain. I have a cronjob that runs lego every 4 days, if the certificate gets renewed, lego triggers a shellscript that copies the renewed certificate together with its private key on my routers, internal servers, etc. With a custom DNS server and a dhcp server I make sure that all my local clients get hostname.my.domain fqdns and bam, every browser simply accepts the routers tls certificate out of the box, because they already know the LetsEncrypt CA.A bit complicated to set up but dead simple to use.
       
 (DIR) Post #AnfwbgECuf0Bgux8Rk by asterisk@social.linux.pizza
       2024-11-03T19:02:04Z
       
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       @martin @selea he might mean signage as in *signs* (billboards) not certificates.
       
 (DIR) Post #AnfwbgzM5MiS390mw4 by martin@social.linux.pizza
       2024-11-03T19:10:40Z
       
       0 likes, 0 repeats
       
       @asterisk @selea 💡
       
 (DIR) Post #AnfwbhS4MbgVUCRigy by selea@social.linux.pizza
       2024-11-03T19:35:31Z
       
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       @martin @asterisk Yeah, "digital signage" is billboardy stuff :p
       
 (DIR) Post #Ang2Ey1ZBGVTwvapLk by yesser@social.linux.pizza
       2024-11-03T20:38:39Z
       
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       @selea I saw people use an OBS setup for that
       
 (DIR) Post #AnhT9GgplGW61TMX8C by selea@social.linux.pizza
       2024-11-04T13:14:51Z
       
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       @yesser We had similar thoughts, but I dismissed it due to bandwith limitation - I might have to re-evaluate that idea
       
 (DIR) Post #Anhne74DaS38EqHleS by rbo_ne@chaos.social
       2024-11-04T17:04:31Z
       
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       @selea you might want to take a look at https://info-beamer.com/You might have to throw a few euros at it though (at least if you want to use their hosting services)
       
 (DIR) Post #Anj1Piwo3ixjtYoO0m by selea@social.linux.pizza
       2024-11-05T07:13:30Z
       
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       @rbo_ne Have you tried it?
       
 (DIR) Post #Anj2BmEt7kUo0JBOHg by rbo_ne@chaos.social
       2024-11-05T07:22:12Z
       
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       @selea yes, my company used it both internally for info screens and during fairs. Not sure it 100% fits your requirements though.I think it originated at the German CCC and also drives (or used to drive) their info screens / stage information.