The option -cljs didn't cause cljs to be added, nor did it warn the user. The cli really could do with being more helpful here.

Bruce Hauman templates have this really neat system: https://github.com/bhauman/figwheel-main-template/blob/master/src/leiningen/new/figwheel_main.clj where it suggests similar options.

The edge-app-template folder is where the change needs to be made.

edge/main$ git rev-parse HEAD
248512d1db83eccdbe6a1db223cc626d5a3ea0f6

edge/main$ ../bin/rebel -A:dev:build:dev/rebel
[Edge] Starting development environment, please wait…
[Rebel readline] Type :repl/help for online help info
[Edge] Loading Clojure code, please wait...
[Edge] Now enter (go) to start the dev system
dev=> (go)
CompilerException java.io.FileNotFoundException: Could not locate nrepl/server__init.class or nrepl/server.clj on classpath., compiling:(figwheel_sidecar/components/nrepl_server.clj:6:1) 
dev=>

This commit added org.clojure/tools.nrepl to the exclusions in figwheel-sidecar dependency: e879617
If I remove the exclusion, (go) appears to be working.

Problem

There are a few cases in which you want to swap out entirely different components into your system. For example, switching development stubs for real production components, or only running kick during development and using one-shot builds in production.

Status

I'm looking to gather feedback on the below solutions, and possibly any additional solutions that can be considered.

Proposed Solutions

:component/remove?

Pros

• Clear what is going to happen.
• Clear use with all aero conditionals

Cons

• Requires enumeration of all NOT cases in conditionals. This is not easy with, e.g. #profile. For example, to only have a component in production:

  :foo {:component/remove? #profile {:dev true :test true}}

• Production components with dependencies are unable to be grouped with their dependencies as part of the conditional. This makes it harder to mentally follow code paths as a group.

:component/keep?

If (and (contains? x :component/keep?) (not (:component/keep? x))) then remove the component.

Pros

• Clear what is going to happen (but less clear than :component/remove)
• Clear use with aero conditionals

Cons

• As a contains? check is in place, this violates some expectations of the default value for this key being nil (falsey)
• Production components with dependencies are unable to be grouped with their dependencies as part of the conditional. This makes it harder to mentally follow code paths as a group.

Subsystem

There are a few ways this could look, and each of them have more/less obvious syntax to them. I think the below is the most obvious syntax that's valid edn.

:ig/system
{:web-server
 {:emailer #ig/ref :emailer}

 #subsystem :email-subsystem
 #profile {:dev {:email-stub 5}
           :prod {:smtp-emailer {:smtp-conn #ig/ref :smtp-conn}
                  :smtp-conn {:host "127.0.0.1" :username "user"}}}

 ;; nil value (as would be for the :production case) results in no alteration.
 #subsystem :dev-util
 #profile {:dev {:some-dev-util "blah"}}
}

The result of this in production is a system like so:

:web-server {:emailer #ig/ref :emailer}
:smtp-emailer {…}
:smtp-conn {:host "…" …}

That is, there is no namespacing from the nested subsystem.

Pros

• Groups branching points and their dependencies together
• Unspecified conditional branches are removed automatically

Cons

• Introduces new syntax
• Naming a subsystem may imply namespacing, but implicit namespacing would break #ig/ref
• I can imagine uncertainty over usage of #ig/ref inside a subsystem/across subsystem boundaries.

#merge

Encourage #merge for this case:

:ig/system #merge [
  {:web-server {:emailer #ig/ref :emailer}}
  #profile {
   :prod {:smtp-emailer {…}
          :smtp-conn {…}}
   :dev {:emailer-stub {}}
  }
  #profile {:dev {:some-dev-util "blah"}}
]

Pros

• Uses existing features of aero
• Builds on clojure semantics

Cons

• Requires converting existing call of a {} to a #merge []
• Requires breaking up system into lots of smaller systems in order to have some key proximity with regards to logical grouping of components (e.g. putting email related components near things that use email things inside the map).
• Looks a bit ugly. This is personal aesthetic though, not a strong argument.

Implicit merge

Instead of only considering the :ig/system key, a :edge.system/overlays key could be considered also.
This would be a map of named subsystems which would be merged in.
Conflicting keys in maps would be an error.

{:ig/system {:web-server #ig/ref :emailer}
 :edge.system/overlays
 {:emailer-impl #profile {:prod {:smtp-emailer {…} :smtp-conn {…}}
                          :dev {:emailer-stub {}}}
                          
  :dev-utils #profile {:dev {…}}}}

Pros

• Low syntax
• Clear use with aero built-in conditionals
• Named branching points allows for conflict detection with useful information, e.g.

  :dev-utils and :emailer both contain :smtp-emailer, and none has priority. :boom:
  

• Allows grouping dependencies of branching points together
• Unspecified conditional branches are removed automatically

Cons

• Implicit merging means that it is more "magical". Good naming & logging will help reduce the impact of this.
• Naming a subsystem may imply namespacing, but implicit namespacing would break #ig/ref

This might even remove the need for auto-dev.

The requested function so far was (go), but (cljs-repl) might also be helpful.

Path is wrong.

A new clone of this project at cc9ad27
With

$ boot --version
#http://boot-clj.com
#Thu Jan 05 16:57:57 CET 2017
BOOT_CLOJURE_NAME=org.clojure/clojure
BOOT_CLOJURE_VERSION=1.9.0-alpha12
BOOT_VERSION=2.6.0

And

$ java -version
openjdk version "1.8.0_91"
OpenJDK Runtime Environment (build 1.8.0_91-8u91-b14-0ubuntu4~15.10.1-b14)
OpenJDK 64-Bit Server VM (build 25.91-b14, mixed mode)

$ boot uberjar
Building uberjar
Compiling {sass}... 8 changed files.
Compiling ClojureScript...
• edge.js
Compiling 1/1 edge.main...
             clojure.lang.ExceptionInfo: java.io.IOException: File name too long, compiling:(yada/schema.clj:84:3)
    data: {:file "/tmp/boot.user6370988360429421521.clj", :line 61}
clojure.lang.Compiler$CompilerException: java.io.IOException: File name too long, compiling:(yada/schema.clj:84:3)
                    java.io.IOException: File name too long
                                ...  

https://docs.aws.amazon.com/sdk-for-java/v1/developer-guide/java-dg-jvm-ttl.html

https://github.com/juxt/edge/blob/e6bd9317e634cb08c83fe9e45d375eb4bdb7e3ef/juxt.edge.doc-site/demo/doc/asciidoctor/css/juxt.css

this is built using ???. I know we have it also included in other repos, so we should centralize it for consistent styling.

I want to remove it as it balloons the repo size and confuses the github code type counter. Plus we have no easy way to version it currently.

Bidi accepts :* as a vhost, it doesn't parse it in any way and just passes as is.
But https://github.com/juxt/edge/blob/master/lib/edge.ig.yada/src/edge/yada/ig.clj#L41 assumes that the host has been parsed into a map of :scheme and :host.
It leads to Execution error (NullPointerException) at edge.yada.ig/eval44369$fn$fn (ig.clj:41). null when executing (go).

Hi, when I followed the tutorial and run boot dev, there was this error:

     clojure.lang.ExceptionInfo: template already refers to: #'boot.core/template in namespace: adzerk.boot-reload
    data: {:file "adzerk/boot_reload.clj", :line 1}
java.lang.IllegalStateException: template already refers to: #'boot.core/template in namespace: adzerk.boot-reload
                                       ...
                        clojure.core/refer                          core.clj: 4098
                                       ...
                        clojure.core/apply                          core.clj:  632
                     clojure.core/load-lib                          core.clj: 5730
                                       ...
                        clojure.core/apply                          core.clj:  632
                    clojure.core/load-libs                          core.clj: 5749
                                       ...
                        clojure.core/apply                          core.clj:  632
                      clojure.core/require                          core.clj: 5832
                                       ...

This is my boot -h output:

#http://boot-clj.com
#Thu Jun 23 11:13:55 CST 2016
BOOT_CLOJURE_NAME=org.clojure/clojure
BOOT_CLOJURE_VERSION=1.7.0
BOOT_VERSION=2.6.0

It would be good to have recommendations about how to deploy in a production environment.

The create-react-app my-app has a nice index page with a hint to the next step.
It would also be nice to add an Edge logo.

Originally posted by @malcolmsparks in #55 (comment)

CIDER 21.1 is asking for the following on M-x cider-jack-in-clj&cljs:

Select ClojureScript REPL type:

(perhaps this should be written into .dir-locals.el)

Select figwheel-main build (e.g. :dev):

Not sure what to put here. If I try 'app' I get the following error:

Execution error (ExceptionInfo) at cljs.cli/missing-file (cli.clj:192).
File app.cljs.edn does not exist

Might be worth exploring this space

Hello folks!

I was investigating the possibility of have a double repl in a unique boot session and I saw your project. It looks like you were able to achieve this at some point but at the moment this project only bootstraps a cljs repl on port 5710.

Is there a direction I can take in order to fix that?

Thanks and keep up the good work!

https://github.com/juxt/edge/blob/master/src/edge/web_server.clj#L94

listener (yada/listener vhosts-model {:port port})]

Should that just be:

listener (yada/listener vhosts-model port)]
or
listener (yada/listener vhosts-model (:port listener))]

As is the line below?

(infof "Started web-server on port %s" (:port listener))

Or have I missed something :)

Compiling ClojureScript...
? edge.js
Writing target dir(s)...
java.net.BindException
: Address already in use

...

clojure.tools.nrepl.server/start-server/invokeStatic

server.clj:
143

clojure.tools.nrepl.server/start-server
server.clj
:
121

...

clojure.core/apply/invokeStatic
core.clj
:
646

clojure.core/apply

core.clj:
641

      boot.repl-server/start-server/invokeStatic

repl_server.clj:
83

                   boot.repl-server/start-server     repl_server.clj:   66
                          boot.repl/launch-nrepl            repl.clj:   51
                          boot.core/launch-nrepl            core.clj: 1228
                                             ...                          
                 clojure.core/apply/invokeStatic            core.clj:  646
                              clojure.core/apply            core.clj:  641
                     boot.task.built-in/fn/fn/fn        built_in.clj:  392
                                             ...                          
                 clojure.core/deref/invokeStatic            core.clj: 2228
                              clojure.core/deref            core.clj: 2214
                  boot.task.built-in/fn/fn/fn/fn        built_in.clj:  395
                  boot.task.built-in/fn/fn/fn/fn  
  built_in.clj:  

303
adzerk.boot-cljs/eval294/fn/fn/fn

boot_cljs.clj:
201

               adzerk.boot-cljs/eval242/fn/fn/fn

boot_cljs.clj:
135

          adzerk.boot-cljs-repl/eval396/fn/fn/fn

boot_cljs_repl.clj
:
164

                  boot.task.built-in/fn/fn/fn/fn

  built_in.clj: 

396

boot.task.built-in/fn/fn/fn/fn
built_in.clj
:
394

          adzerk.boot-reload/eval521/fn/fn/fn/fn

boot_reload.clj:
140

adzerk.boot-reload/eval521/fn/fn/fn
boot_reload.clj
:
139

deraen.boot-sass/eval613/fn/fn/fn

boot_sass.clj:

46

                  boot.task.built-in/fn/fn/fn/fn

built_in.clj:
167

            boot.task.built-in/fn/fn/fn/fn/fn/fn

  built_in.clj

:
348

               boot.task.built-in/fn/fn/fn/fn/fn

  built_in.clj

:
348

boot.task.built-in/fn/fn/fn/fn

built_in.clj:
345

boot.core/run-tasks
core.clj
:
938

                               boot.core/boot/fn

core.clj
:
948

clojure.core/binding-conveyor-fn/fn
core.clj:
1938
...

Elapsed time: 0.546 sec

Thanks for a great project setup to get started, I'm pretty new to the whole Clojure world and this is greatly appreciated!

I just pulled down the latest changes from github and after that boot dev will not start, it gives me an java.lang.NumberFormatException.
The problem after a bit of testing was this new function deduce-version-from-git introduced here: 7c54b26
When I run this command (both in the repl and in my terminal) I get:

$ git describe --dirty --long --tags --match "[0-9].*"
fatal: No names found, cannot describe anything.

If I run without the --match flag I get: metail-115-gce4a740-dirty

Not sure what the desired output should be so I won't open a PR.

I'm following the documentation and server.clj or web_server.clj namespaces mentioned in Hello Swagger example seems to be absent from the source directory:

• docs: https://github.com/juxt/yada/blob/master/doc/hello.adoc#hello-swagger
• src: https://github.com/juxt/edge/tree/master/app/src/edge

https://github.com/bhauman/cljs-test-display
https://github.com/bhauman/devcards
https://github.com/binaryage/cljs-devtools

These are all useful. It would be great if there was some way to easily add these to a project.

• It should be integrated into the default template.
• There should be an upgradeable #merge or custom aero tag to devify a clojurescript build.
• The tooling for printing out metadata information should be extended to the kick builder to detect which dev tools are on and provide links to the servers if necessary (e.g. To the devcards and test pages)
• lib.cljs.dev could house all of these
• html files should be created as a convenience for users, maybe with some custom css

It might be worth creating some sugar for this, or maybe it's not so bad :).

I cloned the project and tried to run it but got this error:

java.lang.ClassNotFoundException: javax.xml.bind.DatatypeConverter
clojure.lang.Compiler$CompilerException: java.lang.ClassNotFoundException: javax.xml.bind.DatatypeConverter, compiling:(aleph/http/client_middleware.clj:420:7)
  java.lang.ExceptionInInitializerError: 
java.util.concurrent.ExecutionException: java.lang.ExceptionInInitializerError
             clojure.lang.ExceptionInfo: java.lang.ExceptionInInitializerError
    file: "/var/folders/x5/t1zvsp455tb1j07y_j6tddxm0000gn/T/boot.user545993743605152703.clj"
    line: 41

The issue seems to be an incompatibility with Java 9.

Updating details are here: https://www.deps.co/blog/how-to-upgrade-your-clojure-projects-to-use-java-9/

The ansi codes show up when I am in vim, and vim can't show them. Don't do that.

This will make it easier to see what the next action is. Adding quotes around (go), to make it '(go)' would help too.

Hi I'm very new to the edge, I got the error: "command not found" when I tried to clone the project and run the 'boot dev' command. Is there sth missed?

This could be a Mach issue but more likely an edge one. When running mach uberjar, the resulting .jar is 8 bytes in size, whereas the file outputted by boot uberjar is 50Mb.

It would be quite useful for production environments to have an override socket server they can use which pretty prints results. Maybe using fipp/puget, but most likely just using clojure.pprint/pprint as it's built-in, and production-time dependencies aren't wanted usually.

Steps to reproduce:

$ git clone https://github.com/juxt/edge
$ git rev-parse HEAD

12d61e44923e3af6e935bd6f6c37e6085817802c

$ boot dev

Starting reload server on ws://localhost:60766
[...]
Elapsed time: 41.227 sec

$ boot repl (in new session)

REPL-y 0.3.7, nREPL 0.2.12
Clojure 1.9.0-alpha14
Java HotSpot(TM) 64-Bit Server VM 1.8.0_112-b16
        Exit: Control+D or (exit) or (quit)
[...]
user=>

user=> (test-all)

Testing user

Ran 0 tests containing 0 assertions.
0 failures, 0 errors.
{:test 0, :pass 0, :fail 0, :error 0, :type :summary}

user=> (reset-and-test)

:reloading (edge.phonebook-app edge.selmer edge.phonebook.db edge.phonebook edge.sources edge.hello edge.examples edge.web-server edge.system edge.main user)

Testing user

Ran 0 tests containing 0 assertions.
0 failures, 0 errors.
"Elapsed time: 1.54168 msecs"
{:test 0, :pass 0, :fail 0, :error 0, :type :summary}

A project local optional include file should be available to extend logback configuration provided by lib.app.dev. Primarily it is intended for suppressing particular messages at this time.

It should probably have alpha in the name.

https://logback.qos.ch/manual/configuration.html see file inclusion.

This is very wierd.
I am on OS X.
I cloned edge, cd edge, and run boot dev.
See the error below.

I can't even run boot -h in this repo.

From outside this repo, I can run boot -h fine.

edge git:(master) boot dev
   clojure.lang.ExceptionInfo: Could not locate com/stuartsierra/component__init.class or com/stuartsierra/component.clj on classpath:
    data: {:file
           "/var/folders/j7/8c8ps6n13xn7b5yw0df0bslw0001yl/T/boot.user7045153429829462527.clj",
           :line 5}
java.io.FileNotFoundException: Could not locate com/stuartsierra/component__init.class or com/stuartsierra/component.clj on classpath:
                     ...
    clojure.core/load/fn                          core.clj: 5641
       clojure.core/load                          core.clj: 5640
                     ...
   clojure.core/load-one                          core.clj: 5446
clojure.core/load-lib/fn                          core.clj: 5486
   clojure.core/load-lib                          core.clj: 5485
                     ...
      clojure.core/apply                          core.clj:  626
  clojure.core/load-libs                          core.clj: 5524
                     ...
      clojure.core/apply                          core.clj:  626
    clojure.core/require                          core.clj: 5607
                     ...
        boot.user/eval65  boot.user7045153429829462527.clj:    7
                     ...
      boot.main/-main/fn                          main.clj:  196
         boot.main/-main                          main.clj:  196
                     ...
        boot.App.runBoot                          App.java:  399
           boot.App.main                          App.java:  488
                     ...
               Boot.main                         Boot.java:  258

I've just cloned the Edge repository, added a boot task to integrate with Emacs CIDER (as per the readme), and launched the sample app with boot cider dev.

The server launches successfully and the sass and clojurescript compilation steps report success to the console, but when I navigate to the SPA example from the front page, I only see some introductory text and a <p> tag saying Initialising...

In the browser console, two errors report they couldn't load the compiled app artifacts:

[Error] Failed to load resource: the server responded with a status of 404 (Not Found) (app.css, line 0)
[Error] Failed to load resource: the server responded with a status of 404 (Not Found) (edge.js, line 0)

For info, after retrieving the various jars the boot task reports as follows:

Starting reload server on ws://localhost:62435
Writing adzerk/boot_reload/init28564.cljs to connect to ws://localhost:62435...
Writing boot_cljs_repl.cljs...
12:18:28.474 [clojure-agent-send-off-pool-0] INFO  edge.web-server - Started web-server on port 3000

Starting file watcher (CTRL-C to quit)...

Compiling {sass}... 8 changed files.
Adding :require adzerk.boot-reload.init28564 to edge.cljs.edn...
Retrieving cider-nrepl-0.12.0.pom from https://clojars.org/repo/
Retrieving refactor-nrepl-2.2.0.pom from https://clojars.org/repo/
Retrieving refactor-nrepl-2.2.0.jar from https://clojars.org/repo/ (11845k)
Retrieving cider-nrepl-0.12.0.jar from https://clojars.org/repo/ (322k)
nREPL server started on port 5600 on host 127.0.0.1 - nrepl://127.0.0.1:5600
Adding :require adzerk.boot-cljs-repl to edge.cljs.edn...
Compiling ClojureScript...
• edge.js
Writing target dir(s)...
2016-07-08 12:20:29.864 java[94827:8231576] 12:20:29.863 WARNING:  140: This application, or a library it uses, is using the deprecated Carbon Component Manager for hosting Audio Units. Support for this will be removed in a future release. Also, this makes the host incompatible with version 3 audio units. Please transition to the API's in AudioComponent.h.
Elapsed time: 121.690 sec

Are there other initialisation steps I need to perform?

See: https://github.com/boot-clj/boot/wiki/Repl-reloading
Needs to be put in the (pod/with-eval-in)!

Provide a page which lists useful links, for example:

1. Link to auto-tests (if on)
2. Link to root of main web server
3. Link to devcards
4. Custom links to particular areas of site (maybe with custom js to log you in for example? uncertain, could be done via having a special url which did the work too).

Harvesting these links should be extensible in some way.
They should be hosted ???.
Figwheel extra mains would be convenient but aren't universally available, and edge is supposed to be agnostic.
One option would be to start a third web server to host this, but I think 2 is already too many.

After running edge, changing the hiccup in phonebook_app.cljs cases a page refresh but the change is not reflected. Even after killing and restarting the bin/repl process, changes aren't reflected.

If I check the target directory, the relevant cljs and js files have the right timestamps, but hold outdated code.

What could be the issue?

Utilize webjars and other tools to reduce repo size and to set good examples for usage.

Would be desirable for a number of reasons to guarantee a single version of each 3rd party lib across all modules, not the case for now:

etc..

In Lein this would be where managed deps comes in.

Doesn't seem to be any great way to do this with current tools.deps, one (admittedly clunky) option would be a deps.edn in the root of edge with an alias of override deps for all the 3rd party libs. Set CLJ_CONFIG to the root of edge and make sure that alias is always specified.

Or a Make/Mach preprocessor?

When I first installed Java I had to follow https://stackoverflow.com/questions/11723442/how-do-you-set-java-version-in-windows-git-bash to get java available (I think), when I've started my VM again, I don't seem to need it.

Can some Windows users hitting here for the first time report whether this is required?

Starting REPL with boot in /Users/nomad/Projects/edge
Starting reload server on ws://localhost:49485
Writing adzerk/boot_reload/init28534.cljs to connect to ws://localhost:49485...
Writing boot_cljs_repl.cljs...
11:05:34.511 [clojure-agent-send-off-pool-0] INFO edge.web-server - Started web-server on port 3000

Starting file watcher (CTRL-C to quit)...

Compiling {sass}... 8 changed files.
Adding :require adzerk.boot-reload.init28534 to edge.cljs.edn...
nREPL server started on port 5600 on host 127.0.0.1 - nrepl://127.0.0.1:5600
Adding :require adzerk.boot-cljs-repl to edge.cljs.edn...
Compiling ClojureScript...
? edge.js
user=>
Refreshing code...
:reloading (edge.phonebook-app edge.selmer edge.phonebook.schema edge.phonebook.db edge.phonebook edge.sources edge.hello edge.web-server edge.system user)
Refresh complete
Writing target dir(s)...
java.net.BindException
:
Address already in use

...

clojure.tools.nrepl.server/start-server/invokeStatic

    server.clj:  143

clojure.tools.nrepl.server/start-server

server.clj:
121
...

clojure.core/apply/invokeStatic

      core.clj

:

646

                              clojure.core/apply

      core.clj

:

641

      boot.repl-server/start-server/invokeStatic

repl_server.clj:

83

boot.repl-server/start-server

repl_server.clj:

66
boot.repl/launch-nrepl
repl.clj:

51

boot.core/launch-nrepl core.clj
:
1228

...

clojure.core/apply/invokeStatic

core.clj
:
646

clojure.core/apply

core.clj
:

641

boot.task.built-in/fn/fn/fn
built_in.clj
: 392
...

                 clojure.core/deref/invokeStatic

core.clj
:
2228

                              clojure.core/deref            core.clj: 2214

                  boot.task.built-in/fn/fn/fn/fn  

built_in.clj
:
395

boot.task.built-in/fn/fn/fn/fn

  built_in.clj

:

303
adzerk.boot-cljs/eval294/fn/fn/fn
boot_cljs.clj
:
201

               adzerk.boot-cljs/eval242/fn/fn/fn       boot_cljs.clj:  135
          adzerk.boot-cljs-repl/eval396/fn/fn/fn  boot_cljs_repl.clj

: 164
boot.task.built-in/fn/fn/fn/fn built_in.clj: 396
boot.task.built-in/fn/fn/fn/fn built_in.clj:

394
adzerk.boot-reload/eval521/fn/fn/fn/fn
boot_reload.clj:
140

adzerk.boot-reload/eval521/fn/fn/fn

boot_reload.clj
:
139

deraen.boot-sass/eval613/fn/fn/fn

 boot_sass.clj

:

46

boot.task.built-in/fn/fn/fn/fn

built_in.clj:

167

boot.task.built-in/fn/fn/fn/fn/fn/fn

built_in.clj:

348

               boot.task.built-in/fn/fn/fn/fn/fn        built_in.clj

:
348

boot.task.built-in/fn/fn/fn/fn

built_in.clj:

345

boot.core/run-tasks

core.clj
:
938

boot.core/boot/fn

core.clj:

948

             clojure.core/binding-conveyor-fn/fn

core.clj:
1938

...

Elapsed time: 39.235 sec

In the yada branch

boot dev

fails as aero is not included in the dependencies in build.boot.

I added this dependency along with updating the versions of some of the other dependencies whilst I was there. I'm not sure if this is a consequence of updating yada to 1.1.11, but I also needed to change the server.clj stop code to make make reloaded.repl/reset work, specifically to:

(stop [component] (when-let [server (:server component)] ((:close server))) component)

previously it was

(stop [component] (when-let [server (:server component)] (.close server)) component))

Changes in forked version here: https://github.com/markmelling/edge/tree/yada

As I was trying to get edge up and running on Windows, I got the following behaviour on both Windows 8.1 and Windows 10.

When running boot dev the first time around, the following messages are output to the console:

12:05:40.519 [clojure-agent-send-off-pool-0] INFO  edge.web-server - Started web-server on port 3000
       clojure.lang.ExceptionInfo: C:\Users\lachance\.boot\cache\tmp\data\devel\edge\dq0\-rcsl8f\edge\selmer.clj: Le processus ne peut pas accÚder au fichier car ce fichier est utilisÚ par un autre processus.
    data: {:file
           "C:\\Users\\lachance\\AppData\\Local\\Temp\\boot.user3118914793701141329.clj",
           :line 31}
java.nio.file.FileSystemException: C:\Users\lachance\.boot\cache\tmp\data\devel\edge\dq0\-rcsl8f\edge\selmer.clj: Le processus ne peut pas accÚder au fichier car ce fichier est utilisÚ par un autre processus.
      file: "C:\\Users\\lachance\\.boot\\cache\\tmp\\data\\devel\\edge\\dq0\\-rcsl8f\\edge\\selmer.clj"
      reason: "Le processus ne peut pas accÚder au fichier car ce fichier est utilisÚ par un autre processus.\r\n"

(the french error message indicates that the process cannot access the file as it is used by another process).

Attempting to load http://localhost:3000/ then leads to all resources except the html to be 404 (edge.css and edge.js), with the following error:

clojure.lang.ExceptionInfo:  {:status 404}
    at clojure.core$ex_info.invoke(core.clj:4593)
    at yada.resource$eval26538$fn__26539$fn__26540.invoke(resource.clj:121)
    at manifold.deferred$eval7307$chain___7328.invoke(deferred.clj:860)
    at manifold.deferred$chain.invoke(deferred.clj:929)
    at clojure.lang.AFn.applyToHelper(AFn.java:156)
    at clojure.lang.RestFn.applyTo(RestFn.java:132)
    at clojure.core$apply.invoke(core.clj:632)
    at yada.handler$handle_request_with_maybe_subresources.invoke(handler.clj:120)
    at yada.handler$handle_request.invoke(handler.clj:168)
    at yada.handler.Handler.request(handler.clj:223)
    at bidi.vhosts$make_handler$fn__20669.invoke(vhosts.clj:160)
    at aleph.http.server$handle_request$fn__19056$f__6628__auto____19057.invoke(server.clj:154)
    at clojure.lang.AFn.run(AFn.java:22)
    at io.aleph.dirigiste.Executor$Worker$1.run(Executor.java:62)
    at manifold.executor$thread_factory$reify__6510$f__6511.invoke(executor.clj:36)
    at clojure.lang.AFn.run(AFn.java:22)
    at java.lang.Thread.run(Thread.java:745)

The fix seems to be to delete .boot/cache and run boot dev again. When this is done, everything works.

Hopefully the issue can be fixed for any other future poor souls that have to work on Windows ;)

Currently there's no easy way to add custom tags and have them loaded. You have to modify edge.system in your local copy.

CompilerException java.lang.ClassNotFoundException: javax.xml.bind.DatatypeConverter, compiling:(aleph/http/client_middleware.clj:420:7) is the exception you get.

2 ways to fix this:

1. Add an explicit aleph {:mvn/version "0.4.6"} dependency
2. Update yada to the latest 1.3.x alphas

Currently there's an error:

[malcolm@melkor edge]$ bin/app
bin/app: line 4: shift: shift count out of range

Error on new cljs app.

[malcolm@melkor edge]$ bin/app acme/app --sass --cljs
Generating fresh 'clj new' edge.app-template project into acme.app.
[malcolm@melkor edge]$ cd acme.app/
[malcolm@melkor acme.app]$ ../bin/rebel --nrepl --cljs
[Edge] Starting development environment, please wait…
[Rebel readline] Type :repl/help for online help info
[Edge] Loading Clojure code, please wait...
java.io.FileNotFoundException: Could not locate dev__init.class, dev.clj or dev.cljc on classpath.
	at clojure.lang.RT.load(RT.java:466)
	at clojure.lang.RT.load(RT.java:428)
	at clojure.core$load$fn__6824.invoke(core.clj:6126)
	at clojure.core$load.invokeStatic(core.clj:6125)
	at clojure.core$load.doInvoke(core.clj:6109)
	at clojure.lang.RestFn.invoke(RestFn.java:408)
	at clojure.core$load_one.invokeStatic(core.clj:5908)
	at clojure.core$load_one.invoke(core.clj:5903)
	at clojure.core$load_lib$fn__6765.invoke(core.clj:5948)
	at clojure.core$load_lib.invokeStatic(core.clj:5947)
	at clojure.core$load_lib.doInvoke(core.clj:5928)
	at clojure.lang.RestFn.applyTo(RestFn.java:142)
	at clojure.core$apply.invokeStatic(core.clj:667)
	at clojure.core$load_libs.invokeStatic(core.clj:5985)
	at clojure.core$load_libs.doInvoke(core.clj:5969)
	at clojure.lang.RestFn.applyTo(RestFn.java:137)
	at clojure.core$apply.invokeStatic(core.clj:667)
	at clojure.core$require.invokeStatic(core.clj:6007)
	at clojure.core$require.doInvoke(core.clj:6007)
	at clojure.lang.RestFn.invoke(RestFn.java:408)
	at edge.rebel.main$_main$fn__2891.invoke(main.clj:59)
	at clojure.main$repl$fn__9075.invoke(main.clj:427)
	at clojure.main$repl.invokeStatic(main.clj:426)
	at clojure.main$repl.doInvoke(main.clj:345)
	at clojure.lang.RestFn.applyTo(RestFn.java:137)
	at clojure.core$apply.invokeStatic(core.clj:665)
	at clojure.core$apply.invoke(core.clj:660)
	at rebel_readline.clojure.main$eval2756$repl_STAR___2757.invoke(main.clj:82)
	at rebel_readline.clojure.main$repl.invokeStatic(main.clj:91)
	at rebel_readline.clojure.main$repl.doInvoke(main.clj:90)
	at clojure.lang.RestFn.invoke(RestFn.java:457)
	at edge.rebel.main$_main.invokeStatic(main.clj:55)
	at edge.rebel.main$_main.doInvoke(main.clj:52)
	at clojure.lang.RestFn.invoke(RestFn.java:397)
	at clojure.lang.AFn.applyToHelper(AFn.java:152)
	at clojure.lang.RestFn.applyTo(RestFn.java:132)
	at clojure.lang.Var.applyTo(Var.java:705)
	at clojure.core$apply.invokeStatic(core.clj:665)
	at clojure.main$main_opt.invokeStatic(main.clj:491)
	at clojure.main$main_opt.invoke(main.clj:487)
	at clojure.main$main.invokeStatic(main.clj:598)
	at clojure.main$main.doInvoke(main.clj:561)
	at clojure.lang.RestFn.applyTo(RestFn.java:137)
	at clojure.lang.Var.applyTo(Var.java:705)
	at clojure.main.main(main.java:37)
[Edge] Failed to require dev, this usually means there was a syntax error. See exception above.
[Edge] Please correct it, and enter (fixed!) to resume development.
user=>