error while retrieving an access token from keycloak

[yknevenky]

Configuring keycloak...Error: connect ECONNREFUSED 127.0.0.1:8080
at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1494:16) {
errno: -111,
code: 'ECONNREFUSED',
syscall: 'connect',
address: '127.0.0.1',
port: 8080,
config: {
url: '/auth/realms/master/protocol/openid-connect/token',
method: 'post',
data: 'client_id=admin-cli&username=admin&password=admin&grant_type=password',
headers: {
Accept: 'application/json',
'Content-Type': 'application/x-www-form-urlencoded',
'User-Agent': 'axios/0.21.4',
'Content-Length': 69
},
baseURL: 'http://localhost:8080',
transformRequest: [ [Function: transformRequest] ],
transformResponse: [ [Function: transformResponse] ],
timeout: 0,
adapter: [Function: httpAdapter],
xsrfCookieName: 'XSRF-TOKEN',
xsrfHeaderName: 'X-XSRF-TOKEN',
maxContentLength: -1,
maxBodyLength: -1,
validateStatus: [Function: validateStatus],
transitional: {
silentJSONParsing: true,
forcedJSONParsing: true,
clarifyTimeoutError: false
}
},
request: <ref *1> Writable {
_writableState: WritableState {
objectMode: false,
highWaterMark: 16384,
finalCalled: false,
needDrain: false,
ending: false,
ended: false,
finished: false,
destroyed: false,
decodeStrings: true,
defaultEncoding: 'utf8',
length: 0,
writing: false,
corked: 0,
sync: true,
bufferProcessing: false,
onwrite: [Function: bound onwrite],
writecb: null,
writelen: 0,
afterWriteTickInfo: null,
buffered: [],
bufferedIndex: 0,
allBuffers: true,
allNoop: true,
pendingcb: 0,
constructed: true,
prefinished: false,
errorEmitted: false,
emitClose: true,
autoDestroy: true,
errored: null,
closed: false,
closeEmitted: false,
[Symbol(kOnFinished)]: []
},
_events: [Object: null prototype] {
response: [Function: handleResponse],
error: [Function: handleRequestError]
},
_eventsCount: 2,
_maxListeners: undefined,
_options: {
maxRedirects: 21,
maxBodyLength: 10485760,
protocol: 'http:',
path: '/auth/realms/master/protocol/openid-connect/token',
method: 'POST',
headers: [Object],
agent: undefined,
agents: [Object],
auth: undefined,
hostname: 'localhost',
port: '8080',
nativeProtocols: [Object],
pathname: '/auth/realms/master/protocol/openid-connect/token'
},
_ended: false,
_ending: true,
_redirectCount: 0,
_redirects: [],
_requestBodyLength: 69,
_requestBodyBuffers: [ [Object] ],
_onNativeResponse: [Function (anonymous)],
_currentRequest: ClientRequest {
_events: [Object: null prototype],
_eventsCount: 7,
_maxListeners: undefined,
outputData: [],
outputSize: 0,
writable: true,
destroyed: false,
_last: true,
chunkedEncoding: false,
shouldKeepAlive: false,
maxRequestsOnConnectionReached: false,
_defaultKeepAlive: true,
useChunkedEncodingByDefault: true,
sendDate: false,
_removedConnection: false,
_removedContLen: false,
_removedTE: false,
strictContentLength: false,
_contentLength: 69,
_hasBody: true,
_trailer: '',
finished: false,
_headerSent: true,
_closed: false,
socket: [Socket],
_header: 'POST /auth/realms/master/protocol/openid-connect/token HTTP/1.1\r\n' +
'Accept: application/json\r\n' +
'Content-Type: application/x-www-form-urlencoded\r\n' +
'User-Agent: axios/0.21.4\r\n' +
'Content-Length: 69\r\n' +
'Host: localhost:8080\r\n' +
'Connection: close\r\n' +
'\r\n',
_keepAliveTimeout: 0,
_onPendingData: [Function: nop],
agent: [Agent],
socketPath: undefined,
method: 'POST',
maxHeaderSize: undefined,
insecureHTTPParser: undefined,
joinDuplicateHeaders: undefined,
path: '/auth/realms/master/protocol/openid-connect/token',
_ended: false,
res: null,
aborted: false,
timeoutCb: null,
upgradeOrConnect: false,
parser: null,
maxHeadersCount: null,
reusedSocket: false,
host: 'localhost',
protocol: 'http:',
_redirectable: [Circular *1],
[Symbol(kCapture)]: false,
[Symbol(kBytesWritten)]: 0,
[Symbol(kNeedDrain)]: false,
[Symbol(corked)]: 0,
[Symbol(kOutHeaders)]: [Object: null prototype],
[Symbol(errored)]: null,
[Symbol(kUniqueHeaders)]: null
},
_currentUrl: 'http://localhost:8080/auth/realms/master/protocol/openid-connect/token',
[Symbol(kCapture)]: false
},
response: undefined,
isAxiosError: true,
toJSON: [Function: toJSON]
}
✖ An unexpected error occurred while configuring keycloak: There was an error while retrieving an access token from keycloak: Error: connect ECONNREFUSED 127.0.0.1:8080

[yknevenky]

Thanks to @tejash-jl , He found the problem fixed my issue.

The issue was that PWD env variable isn't set in sudo space. Hence running the following command fixed the installation issue.

sudo PWD=${PWD} registry init