Fix IPv6 URL

2 files changed, 4 insertions, 1 deletions

diff --git a/lib/app.js b/lib/app.js
index 8b6d897..c647d39 100644
--- a/lib/app.js
+++ b/lib/app.js
@@ -36,6 +36,9 @@ function App(sbot, config) {
   this.previewContacts = conf.previewContacts == null ? false : conf.previewContacts
   this.useOoo = conf.ooo == null ? false : conf.ooo
 
+  var host1 = /:/.test(this.host) ? '[' + this.host + ']' : this.host
+  this.baseUrl = 'http://' + host1 + ':' + this.port
+
   var base = conf.base || '/'
   this.opts = {
     base: base,
diff --git a/lib/render-msg.js b/lib/render-msg.js
index d02497e..694f8d0 100644
--- a/lib/render-msg.js
+++ b/lib/render-msg.js
@@ -1184,7 +1184,7 @@ RenderMsg.prototype.npmPackages = function (cb) {
       singlePkg ? h('p',
         h('code',
           'npm install --registry=' +
-            'http://' + self.app.host + ':' + self.app.port +
+            self.app.baseUrl +
             '/npm-registry/' + encodeURIComponent(self.msg.key) + ' ' +
             singlePkgSpec),
       ) : '',