Enable slack integration on self hosted

[joatkh]

I got a environment setup where I would like to create an integration with Slack. I created a dummy worskpace with the app in it with correct redirect url and authorization.
Within the org when I try to create the slack integration it direct me to the slack app with channel selection. But once I click on the button there and being redirect to the hive app I got those logs within the server. I have hard to to understand why. If someone have a idea?

 {"level":20,"time":1722296980796,"pid":7,"hostname":"hive-server","reqId":"req-gl","msg":"Resolving user"}                        
 {"level":20,"time":1722296980796,"pid":7,"hostname":"hive-server","reqId":"req-gl","msg":"Session resolution ended successfully"} 
 {"level":20,"time":1722296980796,"pid":7,"hostname":"hive-server","reqId":"req-gl","msg":"No session found"}                      
 {"level":20,"time":1722296980797,"pid":7,"hostname":"hive-server,"msg":"Translating Organization Clean ID (selector={\"organizat 
 ion\":\"test\"}) - (requestId=+TDS+ahIQW+dCXuKimbWyQ/0000000129)"}                                                                                                 
 {"context":{"connectionId":"2VhEI-XzT4_KiWHabtojaQ-796","executionTime":"1ms","logLevel":20,"package":"slonik","poolId":"2VhEI-XzT4_KiWHabtojaQ-0","queryId":"2VhE 
 I-XzT4_KiWHabtojaQ-797","rowCount":1},"message":"query execution result","sequence":"1241","time":1722296980798,"version":"2.0.0"}                                 
 {"level":20,"time":1722296980799,"pid":7,"hostname":"hive-server","reqId":"req-gl","msg":"Attempt to resolve an API token from he 
 aders"}                                                                                                                                                            
 GraphQLError: No access (reason: "Authorization token is missing")                                                                                                 
     at new AccessError (file:///usr/src/app/@hive/server/index.js:285430:5)                                                                                        
     at file:///usr/src/app/@hive/server/index.js:287511:15                                                                                                         
     at process.processTicksAndRejections (node:internal/process/task_queues:95:5)                                                                                  
     at async AuthManager.ensureOrganizationAccess (file:///usr/src/app/@hive/server/index.js:287570:20)                                                            
     at async SlackIntegrationManager.register (file:///usr/src/app/@hive/server/index.js:308605:5)                                                                 
     at async addSlackIntegration (file:///usr/src/app/@hive/server/index.js:326356:3) {                                                                            
   locations: [ { line: 1, column: 64 } ],                                                                                                                          
   path: [ 'addSlackIntegration' ],                                                                                                                                 
   extensions: { code: 'UNAUTHENTICATED' }                                                                                                                          
 }
 AccessError [GraphQLError]: No access (reason: "Authorization token is missing")                                                                                   
     at new AccessError (file:///usr/src/app/@hive/server/index.js:285430:5)                                                                                        
     at file:///usr/src/app/@hive/server/index.js:287511:15                                                                                                         
     at process.processTicksAndRejections (node:internal/process/task_queues:95:5)                                                                                  
     at async AuthManager.ensureOrganizationAccess (file:///usr/src/app/@hive/server/index.js:287570:20)                                                            
     at async SlackIntegrationManager.register (file:///usr/src/app/@hive/server/index.js:308605:5)                                                                 
     at async addSlackIntegration (file:///usr/src/app/@hive/server/index.js:326356:3) {                                                                            
   path: undefined,                                                                                                                                                 
   locations: undefined,                                                                                                                                            
   extensions: { code: 'UNAUTHENTICATED' }                                                                                                                          
 }                                                                                                                                                                  
 [useResponseCache] The cached execute function was not called, another plugin might have overwritten it. Please check your plugin order.                           
 {"level":20,"time":1722296980799,"pid":7,"hostname":"hive-server","msg":"Registering Slack integration (organization=39370f02-c2c 
 0-4931-8dee-4bcba8a1c895) - (requestId=+TDS+ahIQW+dCXuKimbWyQ/0000000129)"}                                                                                        
 {"level":20,"time":1722296980799,"pid":7,"hostname":"hive-server","msg":"[useResponseCache] Decided not to cache the response bec 
 ause it contains errors - (requestId=+TDS+ahIQW+dCXuKimbWyQ/0000000129)"}                                                                                          
 {"level":20,"time":1722296980799,"pid":7,"hostname":"hive-server","msg":"Processing GraphQL Parameters done. - (requestId=+TDS+ah 
 IQW+dCXuKimbWyQ/0000000129)"}                                                                                                                                      
 {"level":30,"time":1722296980800,"pid":7,"hostname":"hive-server","msg":"[200] (xx.xx.xx.xx) POST /graphql 'addSlackIntegration' 
 "}

[dotansimha]

I think you'll need to create a Slack Application and then link it to your Hive instance. At the moment we don't have it documented, but the process should follow:

• Create Slack app: https://api.slack.com/apps
• Grab your Client ID and Client Secret
• Make sure to pass these values as INTEGRATION_SLACK_CLIENT_ID and INTEGRATION_SLACK_CLIENT_SECRET, along with INTEGRATION_SLACK=1 to the app container.