FROM almalinux:9

######### OTEL Workflow #########

### Set $VF_SERVER_ADDRESS as URL for vFunction Server Login, such as "http://10.0.0.1" or "https://vfunction.org.com"
### Set $VF_APP_ID taken from VF Server UI's "Installation Instructions" link in the Learning Tab, such as "47a10489-0000-0000-bc6e-579477ed6f40"
### Set $MY_SERVICE for this component of your Application, such as "Receipt Handler"

ENV OTEL_EXPORTER_OTLP_PROTOCOL=http/protobuf
ENV OTEL_EXPORTER_OTLP_ENDPOINT=$VF_SERVER_ADDRESS/api/unauth/otlp
ENV OTEL_TRACES_EXPORTER=otlp
ENV OTEL_METRICS_EXPORTER=none
ENV OTEL_LOGS_EXPORTER=none
ENV OTEL_EXPORTER_OTLP_HEADERS=X-VF-APP=$VF_APP_ID
ENV OTEL_SERVICE_NAME=$MY_SERVICE

### If the App connects to Microsoft SQL DB, uncomment:
# ENV OTEL_DOTNET_AUTO_SQLCLIENT_SET_DBSTATEMENT_FOR_TEXT=true

### If the App connects to an Oracle DB, uncomment:
# ENV OTEL_DOTNET_AUTO_ORACLEMDA_SET_DBSTATEMENT_FOR_TEXT=true

RUN curl -sSfL https://github.com/open-telemetry/opentelemetry-dotnet-instrumentation/releases/latest/download/otel-dotnet-auto-install.sh -O && \
  sh ./otel-dotnet-auto-install.sh && \
  chmod +x $HOME/.otel-dotnet-auto/instrument.sh

######### Start the Container #########

### Set APPLICATION as workflow to start the application if using the Dotnet CLI
CMD ["/bin/bash", "-c", ". $HOME/.otel-dotnet-auto/instrument.sh dotnet $APPLICATION"]
### Set APPLICATION_EXECUTABLE as workflow to start the application if using an executable
#CMD ["/bin/bash", "-c", ". $HOME/.otel-dotnet-auto/instrument.sh $APPLICATION_EXECUTABLE"]