ibc-go documentation website (#146)

* initial staging for ibc-go documentation

* fix up documentation site

* fix links, protobuf docs page

* rename custom to apps, fix link

docs/.vuepress/config.js

@@ -0,0 +1,179 @@
+module.exports = {
+  theme: "cosmos",
+  title: "IBC-Go",
+  locales: {
+    "/": {
+      lang: "en-US"
+    },
+  },
+  base: process.env.VUEPRESS_BASE || "/",
+  themeConfig: {
+    repo: "cosmos/ibc-go",
+    docsRepo: "cosmos/ibc-go",
+    docsDir: "docs",
+    editLinks: true,
+    label: "ibc",
+    //  label: "ibc-go",
+    // TODO
+    //algolia: {
+    //  id: "BH4D9OD16A",
+    //  key: "ac317234e6a42074175369b2f42e9754",
+    //  index: "ibc-go"
+    //},
+    versions: [
+      {
+        "label": "main",
+        "key": "main"
+      }
+    ],
+    sidebar: { 
+      auto: false,
+      nav: [
+          {
+          title: "Using IBC-Go",
+          children: [
+            {
+              title: "Overview",
+              directory: false,
+              path: "/ibc/overview.html"
+            }, 
+            {
+              title: "Integration",
+              directory: false,
+              path: "/ibc/integration.html"
+            },
+            {
+              title: "Applications",
+              directory: false,
+              path: "/ibc/apps.html"
+            },
+            {
+              title: "Upgrades",
+              directory: true,
+              path: "/ibc/upgrades"
+            },
+            {
+              title: "Governance Proposals",
+              directory: false,
+              path: "/ibc/proposals.html"
+            },
+            {
+              title: "Relayer",
+              directory: false,
+              path: "/ibc/relayer.html"
+            },
+            {
+              title: "Protobuf Documentation",
+              directory: false,
+              path: "/ibc/proto-docs.html"
+            },
+          ]
+        },
+        {
+          title: "Migrations",
+          children: [
+            {
+              title: "v0.43 SDK to IBC-Go v1.0.0",
+              directory: false,
+              path: "/migrations/ibc-migration-043.html"
+            },
+          ]
+        },
+        {
+          title: "Resources",
+          children: [
+            {
+              title: "IBC Specification",
+              path: "https://github.com/cosmos/ibc"
+            },
+          ]
+        }
+      ]
+    },
+    gutter: {
+      title: "Help & Support",
+      editLink: true,
+      chat: {
+        title: "Discord",
+        text: "Chat with IBC developers on Discord.",
+        url: "https://discordapp.com/channels/669268347736686612",
+        bg: "linear-gradient(225.11deg, #2E3148 0%, #161931 95.68%)"
+      },
+      github: {
+        title: "Found an Issue?",
+        text: "Help us improve this page by suggesting edits on GitHub."
+      }
+    },
+    footer: {
+      logo: "/logo-bw.svg",
+      textLink: {
+        text: "ibcprotocol.org",
+        url: "https://ibcprotocol.org"
+      },
+      links: [
+        {
+          title: "Documentation",
+          children: [
+            {
+              title: "Cosmos SDK",
+              url: "https://docs.cosmos.network"
+            },
+            {
+              title: "Cosmos Hub",
+              url: "https://hub.cosmos.network"
+            },
+            {
+              title: "Tendermint Core",
+              url: "https://docs.tendermint.com"
+            }
+          ]
+        },
+        {
+          title: "Community",
+          children: [
+            {
+              title: "Cosmos blog",
+              url: "https://blog.cosmos.network"
+            },
+            {
+              title: "Forum",
+              url: "https://forum.cosmos.network"
+            },
+            {
+              title: "Chat",
+              url: "https://discord.gg/W8trcGV"
+            }
+          ]
+        },
+        {
+          title: "Contributing",
+          children: [
+            {
+              title: "Contributing to the docs",
+              url:
+                "https://github.com/cosmos/ibc-go/blob/main/docs/DOCS_README.md"
+            },
+            {
+              title: "Source code on GitHub",
+              url: "https://github.com/cosmos/ibc-go/"
+            }
+          ]
+        }
+      ]
+    }
+  },
+  plugins: [
+    [
+      "@vuepress/google-analytics",
+      {
+        ga: "UA-51029217-2"
+      }
+    ],
+    [
+      "sitemap",
+      {
+        hostname: "https://ibc.cosmos.network"
+      }
+    ]
+  ]
+};

docs/.vuepress/public/browserconfig.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<browserconfig>
+    <msapplication>
+        <tile>
+            <square150x150logo src="/mstile-150x150.png"/>
+            <TileColor>#da532c</TileColor>
+        </tile>
+    </msapplication>
+</browserconfig>