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* Reformat Policies Enpoint to Take Sub Obj Signed-off-by: rodneyosodo <blackd0t@protonmail.com> * Add Redirect to `policies` Signed-off-by: rodneyosodo <blackd0t@protonmail.com> * Make Delete Endpoint not to Contain Body Signed-off-by: rodneyosodo <blackd0t@protonmail.com> * Remove gRPC unused functions Signed-off-by: rodneyosodo <blackd0t@protonmail.com> * Remove Redirect Signed-off-by: rodneyosodo <blackd0t@protonmail.com> * Update CLI Signed-off-by: rodneyosodo <blackd0t@protonmail.com> * Use Switch Statement Signed-off-by: rodneyosodo <blackd0t@protonmail.com> * Uncomment Commented Parts Signed-off-by: rodneyosodo <blackd0t@protonmail.com> * Add Empty Line Signed-off-by: rodneyosodo <blackd0t@protonmail.com> * Remove Unused gRPC Req and Resp Signed-off-by: rodneyosodo <blackd0t@protonmail.com> * Fix Listing of Policies Signed-off-by: rodneyosodo <blackd0t@protonmail.com> * Rename Authorize Functions For Users and Things Service Signed-off-by: rodneyosodo <blackd0t@protonmail.com> * Add Authorize To CLI Signed-off-by: rodneyosodo <blackd0t@protonmail.com> --------- Signed-off-by: rodneyosodo <blackd0t@protonmail.com>
WebSocket adapter
WebSocket adapter provides an WebSocket API for sending and receiving messages through the platform.
Configuration
The service is configured using the environment variables presented in the following table. Note that any unset variables will be replaced with their default values.
| Variable | Description | Default |
|---|---|---|
| MF_WS_ADAPTER_PORT | Service WS port | 8190 |
| MF_BROKER_URL | Message broker instance URL | nats://localhost:4222 |
| MF_WS_ADAPTER_LOG_LEVEL | Log level for the WS Adapter | info |
| MF_WS_ADAPTER_CLIENT_TLS | Flag that indicates if TLS should be turned on | false |
| MF_WS_ADAPTER_CA_CERTS | Path to trusted CAs in PEM format | |
| MF_JAEGER_URL | Jaeger server URL | localhost:6831 |
| MF_THINGS_AUTH_GRPC_URL | Things service Auth gRPC URL | localhost:7000 |
| MF_THINGS_AUTH_GRPC_TIMEOUT | Things service Auth gRPC request timeout in seconds | 1s |
| MF_SEND_TELEMETRY | Send telemetry to mainflux call home server | true |
Deployment
The service is distributed as Docker container. Check the ws-adapter service section in docker-compose to see how the service is deployed.
Running this service outside of container requires working instance of the message broker service. To start the service outside of the container, execute the following shell script:
# download the latest version of the service
git clone https://github.com/mainflux/mainflux
cd mainflux
# compile the ws
make ws
# copy binary to bin
make install
# set the environment variables and run the service
MF_Broker_URL=[Message broker instance URL] \
MF_WS_ADAPTER_PORT=[Service WS port] \
MF_WS_ADAPTER_LOG_LEVEL=[WS adapter log level] \
MF_WS_ADAPTER_CLIENT_TLS=[Flag that indicates if TLS should be turned on] \
MF_WS_ADAPTER_CA_CERTS=[Path to trusted CAs in PEM format] \
MF_JAEGER_URL=[Jaeger server URL] \
MF_THINGS_AUTH_GRPC_URL=[Things service Auth gRPC URL] \
MF_THINGS_AUTH_GRPC_TIMEOUT=[Things service Auth gRPC request timeout in seconds] \
$GOBIN/mainflux-ws
Usage
For more information about service capabilities and its usage, please check out the WebSocket paragraph in the Getting Started guide.