Replace docker_env with .env file (#1007)

* Replace docker_env with .env file

* comment out CADENCE_WEB_PORT and CADENCE_WEB_HOSTNAME for clarity

* comment out CADENCE_WEB_PORT and CADENCE_WEB_HOSTNAME for clarity

* remove typo from env file

* Update .env

Co-authored-by: Copilot <[email protected]>

* Add line ending

---------

Co-authored-by: Copilot <[email protected]>

Author: Assem-Uber

.devcontainer/docker-compose.yml

@@ -2,8 +2,6 @@ version: '3.8'
 services:
   # Update this to the name of the service you want to work with in your docker-compose.yml file
   cadence_web:
-    env_file:
-      - .docker_env
     # Uncomment if you want to override the service's Dockerfile to one in the .devcontainer 
     # folder. Note that the path of the Dockerfile and context is relative to the *primary* 
     # docker-compose.yml file (the first in the devcontainer.json "dockerComposeFile"

.docker_env

@@ -0,0 +1,19 @@
+CADENCE_CLUSTERS_NAMES=cluster0
+CADENCE_GRPC_PEERS="127.0.0.1:7833"
+CADENCE_GRPC_SERVICES_NAMES=cadence-frontend
+CADENCE_ADMIN_SECURITY_TOKEN=""
+
+### Configuring CADENCE_WEB_PORT & CADENCE_WEB_HOSTNAME from .env file is currently ineffective since they must be available before the app starts
+### TODO: read those values before running start/dev commands
+# CADENCE_WEB_PORT=8088
+# CADENCE_WEB_HOSTNAME=0.0.0.0
+
+### Advanced
+# NEXT_CONFIG_BUILD_OUTPUT=standalone
+# OTEL_SDK_DISABLED=false
+# CADENCE_GRPC_TLS_CA_FILE="file.pem"
+
+### Feature flags
+# CADENCE_ARCHIVAL_DEFAULT_SEARCH_ENABLED=true
+# CADENCE_EXTENDED_DOMAIN_INFO_METADATA_ENABLED=true
+# CADENCE_WORKFLOW_DIAGNOSTICS_ENABLED=true