Matrix/cloudflare。

https://appelman.se/matrix-on-cloudflare/

jap語googleで。

https://appelman-se.translate.goog/matrix-on-cloudflare/?_x_tr_sl=auto&_x_tr_tl=ja&_x_tr_hl=ja&_x_tr_pto=wapp

https://fossengineer-com.translate.goog/selfhosting-matrix-synapse-docker/?_x_tr_sl=auto&_x_tr_tl=ja&_x_tr_hl=ja