{"id":100006,"date":"2021-04-23T10:22:43","date_gmt":"2021-04-23T08:22:43","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/grafana-menyaet-liczenziyu-s-apache-2-0-na-agplv3"},"modified":"2021-04-23T10:22:43","modified_gmt":"2021-04-23T08:22:43","slug":"grafana-menyaet-liczenziyu-s-apache-2-0-na-agplv3","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/grafana-menyaet-liczenziyu-s-apache-2-0-na-agplv3","title":{"rendered":"Grafana men\u00ed licenciu z Apache 2.0 na AGPLv3","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

V\u00fdvoj\u00e1ri platformy na vizualiz\u00e1ciu d\u00e1t Grafana ozn\u00e1mili prechod na licenciu AGPLv3, namiesto predt\u00fdm pou\u017e\u00edvan\u00e9 licencie Apache 2.0. Podobn\u00e1 zmena licencie bola vykonan\u00e1 pre syst\u00e9m agregovania logov Loki a distribuovan\u00fd backend trasovania Tempo. Plugins, agenti a niektor\u00e9 kni\u017enice bud\u00fa na\u010falej dod\u00e1van\u00e9 pod licenciou Apache 2.0. <\/p>\n

Zauj\u00edmav\u00e9 je, \u017ee niektor\u00ed pou\u017e\u00edvate\u013eia poznamen\u00e1vaj\u00fa, \u017ee jednou z pr\u00ed\u010din \u00faspechu projektu Grafana, ktor\u00fd sa v po\u010diato\u010dn\u00fdch f\u00e1zach sna\u017eil optimalizova\u0165 rozhranie u\u017e existuj\u00faceho produktu Kibana na vizualiz\u00e1ciu sa meniacich \u010dasov\u00fdch d\u00e1t a odviaza\u0165 sa od ulo\u017eenia Elasticsearch, bol v\u00fdber uvo\u013enenej\u0161ej licencie na k\u00f3d. Postupne vznikla spolo\u010dnos\u0165 Grafana Labs, ktor\u00e1 za\u010dala propagova\u0165 komer\u010dn\u00e9 produkty, ako s\u00fa cloudov\u00fd syst\u00e9m Grafana Cloud a komer\u010dn\u00e9 rie\u0161enie Grafana Enterprise Stack. <\/p>\n

Rozhodnutie o zmene licencie bolo prijat\u00e9 s cie\u013eom udr\u017ea\u0165 sa na trhu a vydr\u017ea\u0165 konkurenciu zo strany dod\u00e1vate\u013eov, ktor\u00ed sa nez\u00fa\u010dast\u0148uj\u00fa na v\u00fdvoji, ale vyu\u017e\u00edvaj\u00fa modifikovan\u00e9 verzie Grafany vo svojich produktoch. Na rozdiel od radik\u00e1lnych opatren\u00ed prijat\u00fdch projektmi ako ElasticSearch, Redis, MongoDB, Timescale a Cockroach, ktor\u00e9 pre\u0161li na licencie neotvoren\u00e9 pre verejnos\u0165, sa Grafana Labs pok\u00fasila prija\u0165 rozhodnutie, ktor\u00e9 vyva\u017euje z\u00e1ujmy komunity a podnikania. Prechod na AGPLv3 pova\u017euje Grafana Labs za optim\u00e1lne rie\u0161enie: na jednej strane AGPLv3 sp\u013a\u0148a krit\u00e9ri\u00e1 slobodn\u00fdch a otvoren\u00fdch licenci\u00ed, na druhej strane v\u0161ak neumo\u017e\u0148uje parazitovanie na otvoren\u00fdch projektoch. <\/p>\n

Pre t\u00fdch, ktor\u00ed vo svojich slu\u017eb\u00e1ch pou\u017e\u00edvaj\u00fa nemodifikovan\u00e9 verzie Grafana alebo publikuj\u00fa k\u00f3d zmien (napr\u00edklad Red Hat Openshift a Cloud Foundry), sa zmena licencie nijako neodraz\u00ed. Zmena sa tie\u017e nedotkne spolo\u010dnosti Amazon, ktor\u00e1 poskytuje cloudov\u00fd produkt Amazon Managed Service for Grafana (AMG), preto\u017ee t\u00e1to spolo\u010dnos\u0165 je strategick\u00fdm partnerom v jeho v\u00fdvoji a poskytuje projektu mnoh\u00e9 slu\u017eby. Spolo\u010dnosti s podnikovou politikou zakazuj\u00facou pou\u017e\u00edvanie licencie AGPL m\u00f4\u017eu pokra\u010dova\u0165 v pou\u017e\u00edvan\u00ed star\u0161\u00edch verzi\u00ed pod licenciou Apache, pre ktor\u00e9 sa pl\u00e1nuje pokra\u010dovanie v publikovan\u00ed aktualiz\u00e1ci\u00ed s opravami zranite\u013enost\u00ed. \u010eal\u0161ou mo\u017enos\u0165ou je vyu\u017e\u00edvanie propriet\u00e1rnej verzie Grafana Enterprise, ktor\u00e1 sa m\u00f4\u017ee pou\u017e\u00edva\u0165 zadarmo, pokia\u013e nie s\u00fa akt\u00edvne \u010fal\u0161ie platen\u00e9 funkcie prostredn\u00edctvom zak\u00fapenia k\u013e\u00fa\u010da. <\/p>\n

Pripom\u00edname, \u017ee osobitnos\u0165ou licencie AGPLv3 je zavedenie \u010fal\u0161\u00edch obmedzen\u00ed pre aplik\u00e1cie, ktor\u00e9 zabezpe\u010duj\u00fa fungovanie sie\u0165ov\u00fdch slu\u017eieb. Pri pou\u017e\u00edvan\u00ed komponentov AGPL pri zabezpe\u010dovan\u00ed prev\u00e1dzky slu\u017eby je v\u00fdvoj\u00e1r povinn\u00fd poskytn\u00fa\u0165 pou\u017e\u00edvate\u013eovi zdrojov\u00fd k\u00f3d v\u0161etk\u00fdch vykonan\u00fdch zmien v t\u00fdchto komponentoch, aj ke\u010f je z\u00e1kladn\u00fd softv\u00e9r slu\u017eby ne\u0161\u00edren\u00fd a pou\u017e\u00edva sa v\u00fdhradne vo vn\u00fatornej infra\u0161trukt\u00fare na organizovanie prev\u00e1dzky slu\u017eby. Licencia AGPLv3 je kompatibiln\u00e1 iba s GPLv3, \u010do vedie ku konfliktu licenci\u00ed s aplik\u00e1ciami dod\u00e1van\u00fdmi pod licenciou GPLv2. Napr\u00edklad dodanie kni\u017enice pod AGPLv3 vy\u017eaduje od v\u0161etk\u00fdch aplik\u00e1ci\u00ed, ktor\u00e9 t\u00fato kni\u017enicu pou\u017e\u00edvaj\u00fa, \u0161\u00edrenie k\u00f3du pod licenciou AGPLv3 alebo GPLv3, preto niektor\u00e9 kni\u017enice Grafana zostali pod licenciou Apache 2.0. <\/p>\n

Okrem zmeny licencie bol projekt Grafana preveden\u00fd na nov\u00fa dohodu s v\u00fdvoj\u00e1rmi (CLA), ktor\u00e1 ur\u010duje prevod majetkov\u00fdch pr\u00e1v na k\u00f3d, \u010do umo\u017e\u0148uje spolo\u010dnosti Grafana Labs meni\u0165 licenciu bez schv\u00e1lenia od v\u0161etk\u00fdch \u00fa\u010dastn\u00edkov v\u00fdvoja. Namiesto starej dohody zalo\u017eenej na Harmony Contributor Agreement bola zaveden\u00e1 dohoda zalo\u017een\u00e1 na dokumente, ktor\u00fd podpisuj\u00fa \u00fa\u010dastn\u00edci Nad\u00e1cie Apache. Uv\u00e1dza sa, \u017ee t\u00e1to dohoda je pre v\u00fdvoj\u00e1rov jasnej\u0161ia a zn\u00e1mej\u0161ia.
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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