Added ota wiki

OTA-Server.md

@@ -0,0 +1,71 @@
+We have implemented a simple "protocol" called ***otaDescriptor***. This is used to provide information to which builds are available for updating.
+
+The config parameter should only contain the domain (for example example.com or http://example.com).
+
+## URL structure
+```
+example.com/otaDescriptor?all&username=foo
+                           |     |
+                          /       \
+                         /         \
+                        /           \
+      [ Show all commits ]         [ Username (Required) ]
+
+example.com/otaDescriptor?username=foo&count=8&branch=master
+                             |           |       |
+                            /            |        \
+                           /             |         \
+                          /              |          \
+           [ Username (Optional) ]       |         [ Branch (Optional) ]
+                                         |
+                                       [ Count (How many commits should be in response; Optional) ]
+
+example.com/otaDescriptor
+
+This should return last 10 commits of every user (as no user was specified)
+```
+## Responses
+
+Example response (/otaDescriptor?username=foo):
+```json
+{
+   "availableVersions":{
+      "c1d2320.Advanced-Text-renderer":true,
+      "704109f.master":true,
+      "aee7a35.master":true,
+      "dea0280.master":true,
+      "9a879ec.master":true,
+      "4411a82.master":true,
+      "eb7f5a0.master":true,
+      "9981132.master":true,
+      "562fc16.master":true,
+      "d4325f2.master":true
+   },
+   "url":"\/builds\/foo\/{}.bin",
+   "latest":"\/builds\/foo\/latest.bin",
+   "currentVersion":"c1d2320.Advanced-Text-renderer",
+   "currentVersionHasOta":true
+}
+```
+
+Example response (/otaDescriptor?username=foo&branch=master):
+```json
+{
+   "availableVersions":{
+      "704109f.master":true,
+      "aee7a35.master":true,
+      "dea0280.master":true,
+      "9a879ec.master":true,
+      "4411a82.master":true,
+      "eb7f5a0.master":true,
+      "9981132.master":true,
+      "562fc16.master":true,
+      "d4325f2.master":true,
+      "740ca46.master":true
+   },
+   "url":"\/builds\/foo\/{}.bin",
+   "latest":"\/builds\/foo\/latest.bin",
+   "currentVersion":"704109f.master",
+   "currentVersionHasOta":true
+}
+```