helmet (https://www.npmjs.com/package/helmet) as a custom policy within express-gateway, but I don't have access to the gatewayExpressApp to apply this globally at the gateway level, is there another way to implement this?
1 reply
Hello. Can someone explain what I'm doing wrong please? I'm forwarding to a service, but it appears to be adding a trailing slash. If I hit localhost:9999/api/v1/apiary, it forwards to apiary:3000/crud/ (with the trailing slash) even though I've configured without the trailing slash (see gist for config - https://gist.github.com/MrSimonEmms/461ec255a73d55c09b4d6e945be0df5d)
If I remove the /crud on the service, it doesn't put a trailing slash on
Hi,
I have this config
apiEndpoints:
storeMs_send:
path: "/storems/store/order"
methods: ["POST", "OPTIONS"]
storemsapi:
apiEndpoints:
- storeMs_send
policies:
- cors:
- action:
origin: "*"
- body-parser:
- token-validation:
- proxy:
- action:
serviceEndpoint: storems
changeOrigin: trueserviceEndpoints:
storems:
url: ${STORE_MS_URL}
If front-end makes request to "/storems/store/orderAll"(unregistered endpoint in gateway).
Idealy it should return 404 but Gateway is returning CORS error(as cors is first policy in pipeline).
Intruducing a wildcard path would solve it(returns 404) but, is this the right way.
I am trying to install a plugin using the command:
eg plugin install express-gateway-plugin-keycloak-connect
But I am getting the below error:
Just found a .yo-rc.json in a parent directory.
Setting the project root at: /Users/aneeshrastogi/my-gateway
Configuring yargs through package.json is deprecated and will be removed in a future major release, please use the JS API instead.
Configuring yargs through package.json is deprecated and will be removed in a future major release, please use the JS API instead.
Configuring yargs through package.json is deprecated and will be removed in a future major release, please use the JS API instead.
node:internal/modules/cjs/loader:943
throw err;
^
Error: Cannot find module 'Run npm audit for details.'
Require stack:
- /Users/aneeshrastogi/my-gateway/node_modules/express-gateway/lib/plugin-installer.js
- /Users/aneeshrastogi/my-gateway/node_modules/express-gateway/bin/generators/plugins/configure.js
- /Users/aneeshrastogi/my-gateway/node_modules/yeoman-environment/lib/store.js
- /Users/aneeshrastogi/my-gateway/node_modules/yeoman-environment/lib/environment.js
- /Users/aneeshrastogi/my-gateway/node_modules/express-gateway/bin/environment.js
- /Users/aneeshrastogi/my-gateway/node_modules/express-gateway/bin/index.js
at Function.Module._resolveFilename (node:internal/modules/cjs/loader:940:15)
at Function.Module._load (node:internal/modules/cjs/loader:773:27)
at Module.require (node:internal/modules/cjs/loader:1012:19)
at require (node:internal/modules/cjs/helpers:93:18)
at ChildProcess.<anonymous> (/Users/aneeshrastogi/my-gateway/node_modules/express-gateway/lib/plugin-installer.js:94:33)
at ChildProcess.emit (node:events:365:28)
at Process.ChildProcess._handle.onexit (node:internal/child_process:290:12) {
code: 'MODULE_NOT_FOUND',
requireStack: [
'/Users/aneeshrastogi/my-gateway/node_modules/express-gateway/lib/plugin-installer.js',
'/Users/aneeshrastogi/my-gateway/node_modules/express-gateway/bin/generators/plugins/configure.js',
'/Users/aneeshrastogi/my-gateway/node_modules/yeoman-environment/lib/store.js',
'/Users/aneeshrastogi/my-gateway/node_modules/yeoman-environment/lib/environment.js',
'/Users/aneeshrastogi/my-gateway/node_modules/express-gateway/bin/environment.js',
'/Users/aneeshrastogi/my-gateway/node_modules/express-gateway/bin/index.js'
]
}
node:child_process:729
throw err;
^
Error: Command failed: /Users/aneeshrastogi/my-gateway/node_modules/.bin/eg plugin install express-gateway-plugin-keycloak-connect
at checkExecSyncError (node:child_process:707:11)
at execFileSync (node:child_process:726:15)
at exports.executeInScope (/usr/local/lib/node_modules/express-gateway/bin/execution-scope.js:37:5)
at Object.exports.bootstrap (/usr/local/lib/node_modules/express-gateway/bin/environment.js:11:7)
at Object.<anonymous> (/usr/local/lib/node_modules/express-gateway/bin/index.js:9:46)
at Module._compile (node:internal/modules/cjs/loader:1108:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1137:10)
at Module.load (node:internal/modules/cjs/loader:988:32)
at Function.Module._load (node:internal/modules/cjs/loader:828:14)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:76:12) {
status: 1,
signal: null,
output: [ null, null, null ],
pid: 47993,
stdout: null,
stderr: null
}
Can anyone help with this, please?
2021-09-09T12:51:24.392Z [EG:gateway] info: gateway http server listening on :::8080
node:events:355
throw er; // Unhandled 'error' event
^
Error: listen EACCES: permission denied 127.0.0.1:9876
at Server.setupListenHandle [as _listen2] (node:net:1293:21)
at listenInCluster (node:net:1358:12)
at GetAddrInfoReqWrap.doListen [as callback] (node:net:1496:7)
at GetAddrInfoReqWrap.onlookup [as oncomplete] (node:dns:71:8)
Emitted 'error' event on Server instance at:
at emitErrorNT (node:net:1337:8)
at processTicksAndRejections (node:internal/process/task_queues:81:21) {
code: 'EACCES',
errno: -4092,
syscall: 'listen',
address: '127.0.0.1',
port: 9876
}
I'm getting this error. What to do? TIA
pipelines:
corePipeline:
apiEndpoints:
- coreApi
policies:
- log:
- action:
message: "${req.method} ${req.originalUrl} ${JSON.stringify(req.headers)} ${JSON.stringify(Object.keys(req))} ${JSON.stringify(req.complete)}"
- proxy:
- action:
serviceEndpoint: coreService
changeOrigin: true
preserveHeaderKeyCase: true