Setup wizard - considerations + syschecks UI fixes

.travis.yml

@@ -39,3 +39,10 @@ deploy:
     repo: Requarks/wiki
     tags: true
     node: '7'
+notifications:
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/56b27cb2ec4692419db9
+    on_success: change
+    on_failure: always
+    on_start: never

CHANGELOG.md

@@ -6,7 +6,7 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 ### Added
 - Interactive setup
 - GitHub and Slack authentication providers are now available
-- Experimental: LDAP authentication provider
+- LDAP authentication provider
 
 ### Changed
 - Content headers are now showing an anchor icon instead of a #
@@ -21,6 +21,7 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 - Missing icons on login page
 - Image alignement center and right should now behave correctly
 - Error notification when upload is too large for server
+- Authentication would fail if email has uppercase chars and provider callback is in lowercase
 
 ## [v1.0.0-beta.8] - 2017-02-19
 ### Added

assets/js/configure.js

-"use strict";jQuery(document).ready(function(e){new Vue({el:"main",data:{loading:!1,state:"welcome",syscheck:{ok:!1,error:""},conf:{title:"Wiki",host:"",port:80,lang:"en",db:"mongodb://localhost:27017/wiki"}},methods:{proceedToWelcome:function(e){this.state="welcome",this.loading=!1},proceedToSyscheck:function(e){var o=this;this.state="syscheck",this.loading=!0,_.delay(function(){axios.post("/syscheck").then(function(e){e.data.ok===!0?o.syscheck.ok=!0:(o.syscheck.ok=!1,o.syscheck.error=e.data.error),o.loading=!1}).catch(function(e){window.alert(e.message)})},1e3)},proceedToGeneral:function(e){this.state="general",this.loading=!1},proceedToDb:function(e){this.state="db",this.loading=!1}}})});
\ No newline at end of file
+"use strict";jQuery(document).ready(function(t){new Vue({el:"main",data:{loading:!1,state:"considerations",syscheck:{ok:!1,error:"",results:[]},conf:{title:"Wiki",host:"",port:80,lang:"en",db:"mongodb://localhost:27017/wiki"},considerations:{https:!1,port:!1,localhost:!1}},methods:{proceedToWelcome:function(t){this.state="welcome",this.loading=!1},proceedToSyscheck:function(t){var s=this;this.state="syscheck",this.loading=!0,s.syscheck={ok:!1,error:"",results:[]},_.delay(function(){axios.post("/syscheck").then(function(t){t.data.ok===!0?(s.syscheck.ok=!0,s.syscheck.results=t.data.results):(s.syscheck.ok=!1,s.syscheck.error=t.data.error),s.loading=!1,s.$nextTick()}).catch(function(t){window.alert(t.message)})},1e3)},proceedToGeneral:function(t){this.state="general",this.loading=!1},proceedToConsiderations:function(t){this.considerations={https:!_.startsWith(this.conf.host,"https"),port:!1,localhost:_.includes(this.conf.host,"localhost")},this.state="considerations",this.loading=!1},proceedToDb:function(t){this.state="db",this.loading=!1}}})});
\ No newline at end of file

client/js/configure.js

@@ -7,10 +7,11 @@ jQuery(document).ready(function ($) {
     el: 'main',
     data: {
       loading: false,
-      state: 'welcome',
+      state: 'considerations',
       syscheck: {
         ok: false,
-        error: ''
+        error: '',
+        results: []
       },
       conf: {
         title: 'Wiki',
@@ -18,6 +19,11 @@ jQuery(document).ready(function ($) {
         port: 80,
         lang: 'en',
         db: 'mongodb://localhost:27017/wiki'
+      },
+      considerations: {
+        https: false,
+        port: false,
+        localhost: false
       }
     },
     methods: {
@@ -29,16 +35,23 @@ jQuery(document).ready(function ($) {
         let self = this
         this.state = 'syscheck'
         this.loading = true
+        self.syscheck = {
+          ok: false,
+          error: '',
+          results: []
+        }
 
         _.delay(() => {
           axios.post('/syscheck').then(resp => {
             if (resp.data.ok === true) {
               self.syscheck.ok = true
+              self.syscheck.results = resp.data.results
             } else {
               self.syscheck.ok = false
               self.syscheck.error = resp.data.error
             }
             self.loading = false
+            self.$nextTick()
           }).catch(err => {
             window.alert(err.message)
           })
@@ -48,6 +61,15 @@ jQuery(document).ready(function ($) {
         this.state = 'general'
         this.loading = false
       },
+      proceedToConsiderations: function (ev) {
+        this.considerations = {
+          https: !_.startsWith(this.conf.host, 'https'),
+          port: false, // TODO
+          localhost: _.includes(this.conf.host, 'localhost')
+        }
+        this.state = 'considerations'
+        this.loading = false
+      },
       proceedToDb: function (ev) {
         this.state = 'db'
         this.loading = false

client/scss/configure.scss

@@ -36,6 +36,9 @@ i.icon-check {
 i.icon-square-cross {
   color: mc('red', '500')
 }
+i.icon-warning-outline {
+  color: mc('orange', '500')
+}
 
 .tst-welcome-leave-active, .tst-welcome-enter-active {
   transition: all .5s;

configure.js

@@ -56,23 +56,16 @@ module.exports = (port, spinner) => {
       () => {
         const semver = require('semver')
         if (!semver.satisfies(semver.clean(process.version), '>=4.6.0')) {
-          throw new Error('Node.js version is too old. Minimum is 4.6.0.')
+          throw new Error('Node.js version is too old. Minimum is v4.6.0.')
         }
-        return true
-      },
-      () => {
-        const os = require('os')
-        if (os.totalmem() < 1024 * 1024 * 512) {
-          throw new Error('Not enough memory. Minimum is 512 MB.')
-        }
-        return true
+        return 'Node.js ' + process.version + ' detected. Minimum is v4.6.0.'
       },
       () => {
         return Promise.try(() => {
           require('crypto')
         }).catch(err => { // eslint-disable-line handle-callback-err
           throw new Error('Crypto Node.js module is not available.')
-        }).return(true)
+        }).return('Node.js Crypto module is available.')
       },
       () => {
         const exec = require('child_process').exec
@@ -84,22 +77,29 @@ module.exports = (port, spinner) => {
             }
             let gitver = _.chain(stdout.replace(/[^\d.]/g, '')).split('.').take(3).join('.').value()
             if (!semver.satisfies(semver.clean(gitver), '>=2.11.0')) {
-              reject(new Error('Git version is too old. Minimum is 2.11.0.'))
+              reject(new Error('Git version is too old. Minimum is v2.11.0.'))
             }
-            resolve(true)
+            resolve('Git v' + gitver + ' detected. Minimum is v2.11.0.')
           })
         })
       },
       () => {
+        const os = require('os')
+        if (os.totalmem() < 1024 * 1024 * 768) {
+          throw new Error('Not enough memory. Minimum is 768 MB.')
+        }
+        return _.round(os.totalmem() / (1024 * 1024)) + ' MB of system memory available. Minimum is 768 MB.'
+      },
+      () => {
         let fs = require('fs')
         return Promise.try(() => {
           fs.accessSync(path.join(ROOTPATH, 'config.yml'), (fs.constants || fs).W_OK)
         }).catch(err => { // eslint-disable-line handle-callback-err
           throw new Error('config.yml file is not writable by Node.js process or was not created properly.')
-        }).return(true)
+        }).return('config.yml is writable by the setup process.')
       }
     ], test => { return test() }).then(results => {
-      res.json({ ok: true })
+      res.json({ ok: true, results })
     }).catch(err => {
       res.json({ ok: false, error: err.message })
     })

views/configure/index.pug

@@ -54,7 +54,12 @@ html
                   i(v-if='loading')
                 .panel-content.is-text
                   p(v-if='loading') #[i.icon-loader.animated.rotateIn.infinite] Checking your system for compatibility...
-                  p(v-if='!loading && syscheck.ok') #[i.icon-check] Looks great! No issues so far.
+                  p(v-if='!loading && syscheck.ok')
+                    ul
+                      li(v-for='rs in syscheck.results') #[i.icon-check] {{rs}}
+                  p(v-if='!loading && syscheck.ok')
+                    i.icon-check
+                    strong  Looks good! No issues so far.
                   p(v-if='!loading && !syscheck.ok') #[i.icon-square-cross] Error: {{ syscheck.error }}
                 .panel-footer
                   button.button.is-indigo.is-outlined(v-on:click='proceedToWelcome', v-bind:disabled='loading') Back
@@ -90,6 +95,32 @@ html
                       p.desc The language in which navigation, help and other UI elements will be displayed.
                 .panel-footer
                   button.button.is-indigo.is-outlined(v-on:click='proceedToSyscheck', v-bind:disabled='loading') Back
+                  button.button.is-indigo(v-on:click='proceedToConsiderations', v-bind:disabled='loading') Continue
+
+            template(v-else-if='state === "considerations"')
+              .panel
+                h2.panel-title.is-featured
+                  span Important Considerations
+                  i(v-if='loading')
+                .panel-content.is-text
+                  h3 Is Wiki.js going to be behind a web server (e.g. nginx / apache / IIS) or proxy?
+                  p
+                    ul
+                      li - Make sure the upload limit is sufficient. Most web servers have a low limit (e.g. 2 MB) by default.
+                      li - Make sure your web server is configured to allow web sockets. Wiki.js will fallback to standard XHR queries if not available.
+                      li - Do not rewrite URLs after the domain. This can cause unexpected issues in Wiki.js navigation.
+                      li - Do not remove or alter the client IP when proxying the requests. This can cause the authentication brute force protection to engage unexpectedly.
+                  template(v-if='considerations.https')
+                    h3 The site will not be using HTTPS? #[i.icon-warning-outline.animated.fadeOut.infinite]
+                    p The host URL you specified is not HTTPS. It is highly recommended to use HTTPS. You must use a web server / proxy (e.g. nginx / apache / IIS) in front of Wiki.js to use HTTPS. Wiki.js does not provide HTTPS handling by itself.
+                  template(v-if='considerations.port')
+                    h3 You are using a non-standard port.
+                    p If you are not planning on using a web server / proxy in front of Wiki.js, be aware that users will need to specify the port when accessing the wiki. Make sure this is the intended behavior. Otherwise set a standard HTTP port such as 80.
+                  template(v-if='considerations.localhost')
+                    h3 Are you sure you want to use localhost as the host base URL? #[i.icon-warning-outline.animated.fadeOut.infinite]
+                    p The host URL you specified is localhost. Unless you are a developer running Wiki.js locally on your machine, this is not recommended!
+                .panel-footer
+                  button.button.is-indigo.is-outlined(v-on:click='proceedToGeneral', v-bind:disabled='loading') Back
                   button.button.is-indigo(v-on:click='proceedToDb', v-bind:disabled='loading') Continue
 
             template(v-else-if='state === "db"')
@@ -104,7 +135,7 @@ html
                       input(type='text', placeholder='e.g. mongodb://localhost:27017/wiki', v-model='conf.db')
                       p.desc The connection string to your MongoDB server. Leave the default localhost value if MongoDB is installed on the same server.
                 .panel-footer
-                  button.button.is-indigo.is-outlined(v-on:click='proceedToGeneral', v-bind:disabled='loading') Back
+                  button.button.is-indigo.is-outlined(v-on:click='proceedToConsiderations', v-bind:disabled='loading') Back
                   button.button.is-indigo(v-on:click='proceedToSyscheck', v-bind:disabled='loading') Connect
 
       footer.footer