eclipse-archived/codewind-filewatchers

File change notification clients that recursively monitor project directories and notify the Codewind server of file changes

Codewind File Watcher

File watching daemon and clients in Codewind for source code monitoring.

The intent of this service is to provide mechanism for clients, e.g. IDEs or Che, to notify Codewind to track the list of source file changes and trigger build if auto build has been enabled. There are three implementations on the client written in Java, Typescript and Go to fit different client environments.

Contributing

We welcome submitting issues and contributions.

1. Submitting bugs
2. Contributing

Developing

To develop and debug the Codewind Filewatchers, see DEVELOPING.md.

License

EPL 2.0

codewind-filewatchers's Issues

Modify build to build TypeScript

Currently, the Jenkinsfile is set up to build the plugins that were needed for codewind-eclipse . We need this to create the TypeScript content instead.

create 'latest' folder to store the latest build

Initial Jenkinsfile

Add initial Jenkinsfile to build 'org.eclipse.codewind.filewatchers*' jars

Test issue

Filewatcher watching list is out-of-sync if socket event is lost

I have seen this behavior in my local environment. I only had a spring project bound in my workspace, and filewatcher knows that since it sends a GET request every 2 minutes to get the watch list.

However, I still saw filewatcher was sending filechange event for 2 unbound projects.

Suspecting it's because the project deletion socket event was lost, and filewatcher never received the events.
Filewatcher should compare the watch list received from the GET request with it's current watching list, and remove any deleted projects.

[04/07/19 19:07:34 User.js] [DEBUG] Find project springtest1 with info: {"pathToMonitor":"/Users/stephanie/Documents/microclimate/tempest/codewind-workspace/springtest1","projectID":"acecbeb0-9e8b-11e9-8ec6-4f80c3eb665c","ignoredPaths":["/.project","/target","/Dockerfile-tools","/cli-config.yml","/README.md","/Jenkinsfile","/.m2","*/node_modules*","*/.git/*","*/.DS_Store","*/*.swp","*/*.swx","*/4913","*/.dockerignore","*/.gitignore","*/*~","/.settings","/localm2cache.zip","/chart"],"projectWatchStateId":"3a247fe0600a2fa61fdf68a42ea5e6a9"}
[04/07/19 19:07:34 User.js] [DEBUG] The watch list: {"projects":[{"pathToMonitor":"/Users/stephanie/Documents/microclimate/tempest/codewind-workspace/springtest1","projectID":"acecbeb0-9e8b-11e9-8ec6-4f80c3eb665c","ignoredPaths":["/.project","/target","/Dockerfile-tools","/cli-config.yml","/README.md","/Jenkinsfile","/.m2","*/node_modules*","*/.git/*","*/.DS_Store","*/*.swp","*/*.swx","*/4913","*/.dockerignore","*/.gitignore","*/*~","/.settings","/localm2cache.zip","/chart"],"projectWatchStateId":"3a247fe0600a2fa61fdf68a42ea5e6a9"},{"pathToMonitor":"/Users/stephanie/Documents/microclimate/tempest/codewind-workspace/.config","projectID":"d786dcc94c8d2f711488d75b36a92400","ignoredPaths":[],"projectWatchStateId":"2b94cf8e6e5e26568bbd15eb3054106d","type":"non-project"}]}
[04/07/19 19:07:36 server.js] [DEBUG] POST /api/v1/projects/d73307f65b96af064f7c8ef308d1bb1c/file-changes called
[04/07/19 19:07:37 server.js] [DEBUG] POST /api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes called
[04/07/19 19:07:40 server.js] [DEBUG] POST /api/v1/projects/d73307f65b96af064f7c8ef308d1bb1c/file-changes called
[04/07/19 19:07:41 server.js] [DEBUG] POST /api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes called
[04/07/19 19:07:44 server.js] [DEBUG] POST /api/v1/projects/d73307f65b96af064f7c8ef308d1bb1c/file-changes called
[04/07/19 19:07:45 server.js] [DEBUG] POST /api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes called
[04/07/19 19:07:48 server.js] [DEBUG] POST /api/v1/projects/d73307f65b96af064f7c8ef308d1bb1c/file-changes called
[04/07/19 19:07:49 server.js] [DEBUG] POST /api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes called
[04/07/19 19:07:52 server.js] [DEBUG] POST /api/v1/projects/d73307f65b96af064f7c8ef308d1bb1c/file-changes called
[04/07/19 19:07:53 server.js] [DEBUG] POST /api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes called
[04/07/19 19:07:56 server.js] [DEBUG] POST /api/v1/projects/d73307f65b96af064f7c8ef308d1bb1c/file-changes called
[04/07/19 19:07:57 server.js] [DEBUG] POST /api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes called
[04/07/19 19:08:00 server.js] [DEBUG] POST /api/v1/projects/d73307f65b96af064f7c8ef308d1bb1c/file-changes called
[04/07/19 19:08:01 server.js] [DEBUG] POST /api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes called
[04/07/19 19:08:04 server.js] [DEBUG] POST /api/v1/projects/d73307f65b96af064f7c8ef308d1bb1c/file-changes called
[04/07/19 19:08:05 server.js] [DEBUG] POST /api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes called
[04/07/19 19:08:08 server.js] [DEBUG] POST /api/v1/projects/d73307f65b96af064f7c8ef308d1bb1c/file-changes called
[04/07/19 19:08:09 server.js] [DEBUG] POST /api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes called
[04/07/19 19:08:12 server.js] [DEBUG] POST /api/v1/projects/d73307f65b96af064f7c8ef308d1bb1c/file-changes called
[04/07/19 19:08:13 server.js] [DEBUG] POST /api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes called
[04/07/19 19:08:16 server.js] [DEBUG] POST /api/v1/projects/d73307f65b96af064f7c8ef308d1bb1c/file-changes called
[04/07/19 19:08:17 server.js] [DEBUG] POST /api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes called

Here is the filewatcher log:

[July 4, 16:07:35.574] [82728.949] Initiating GET request to http://localhost:9090/api/v1/projects/watchlist
[July 4, 16:07:35.599] [82728.974] GET response received: {"projects":[{"pathToMonitor":"/Users/stephanie/Documents/microclimate/tempest/codewind-workspace/springtest1","projectID":"acecbeb0-9e8b-11e9-8ec6-4f80c3eb665c","ignoredPaths":["/.project","/target","/Dockerfile-tools","/cli-config.yml","/README.md","/Jenkinsfile","/.m2","*/node_modules*","*/.git/*","*/.DS_Store","*/*.swp","*/*.swx","*/4913","*/.dockerignore","*/.gitignore","*/*~","/.settings","/localm2cache.zip","/chart"],"projectWatchStateId":"3a247fe0600a2fa61fdf68a42ea5e6a9"},{"pathToMonitor":"/Users/stephanie/Documents/microclimate/tempest/codewind-workspace/.config","projectID":"d786dcc94c8d2f711488d75b36a92400","ignoredPaths":[],"projectWatchStateId":"2b94cf8e6e5e26568bbd15eb3054106d","type":"non-project"}]}
[July 4, 16:07:35.600] [82728.975] Examining file watch state from GET request
[July 4, 16:07:35.600] [82728.975] The project watch state has not changed for project acecbeb0-9e8b-11e9-8ec6-4f80c3eb665c
[July 4, 16:07:35.601] [82728.976] The project watch state has not changed for project d786dcc94c8d2f711488d75b36a92400
[July 4, 16:07:35.602] [82728.977] HttpGetStatus - GET request loop complete.
[July 4, 16:07:35.610] [82728.985] Issuing POST request to 'http://localhost:9090/api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes?timestamp=1562251399089&chunk=1&chunk_total=1'
[July 4, 16:07:35.615] [82728.990] ! ERROR !  Unable to connect to 'http://localhost:9090/api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes?timestamp=1562251399089&chunk=1&chunk_total=1', 404 - "Unable to find project 2444a122f5a335404cab99443fca84de"
[July 4, 16:07:39.618] [82732.993] Issuing POST request to 'http://localhost:9090/api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes?timestamp=1562251399089&chunk=1&chunk_total=1'
[July 4, 16:07:39.625] [82733.000] ! ERROR !  Unable to connect to 'http://localhost:9090/api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes?timestamp=1562251399089&chunk=1&chunk_total=1', 404 - "Unable to find project 2444a122f5a335404cab99443fca84de"
[July 4, 16:07:43.625] [82737.000] Issuing POST request to 'http://localhost:9090/api/v1/projects/2444a122f5a335404cab99443fca84de/file-changes?timestamp=1562251399089&chunk=1&chunk_total=1'