add experimental firmware channel

site.conf

@@ -195,6 +195,20 @@
                     '846d469d5a65cf23dcb4656a33c0e658cf14de40f60ec120a0aed012b011821c', -- gitlab runner
                 },
             },
+            experimental = {
+                name = 'experimental',
+                mirrors = {
+                    'http://[fd21:b4dc:4b00::a38:1]/gluon/experimental/sysupgrade', -- gw01
+                },
+                good_signatures = 1,
+                pubkeys = {
+                    '4418436fe872b5746a6c86293afca7c6c9edba03eca3cac80fdfd82106092d7a', -- leonard
+                    '0b43680e4c389a55a02663a740be234defe017c1e05ba49de87baaa1f88c66c1', -- are
+                    'b7077095e9d3fc892db1c280b78b65d737700c9aea70a6998d6aad8b3146aaed', -- flip
+                    '8cede21f8275b20add6cdff85fa1fbd710e0e4ccbd94faed43854a0533207a60', -- nrb
+                    '6177c49629d26197f916c77fa7d7ba902500f20d6e4b02c621e3696d1ef10232', -- 0x4A6F
+                },
+            },
         },
     },
 }