Update deploy script for remote dev (#61)

backend/api/deploy-api.sh

@@ -7,13 +7,28 @@ source ../../.env
 
 ENV=${1:-prod}
 
+if [ "$ENV" != "prod" ] && [ "$ENV" != "dev" ]; then
+  echo "Invalid environment '${ENV}'; must be 'dev' or 'prod'."
+  exit 1
+fi
+
 # Config
 REGION="us-west1"
 ZONE="us-west1-b"
 
-PROJECT="compass-130ba"
+# Prod and dev live in separate GCP/Firebase projects (see main.tf). The image is
+# built into, and Cloud Run deployed to, the project matching $ENV.
+if [ "$ENV" = "prod" ]; then
+  PROJECT="compass-130ba"
+  DOMAIN="api.compassmeet.com"
+else
+  PROJECT="compass-57c3c"
+  DOMAIN="api.dev.compassmeet.com"
+fi
 SERVICE_NAME="api"
 
+echo "Deploying '${SERVICE_NAME}' to ${ENV} (project ${PROJECT})"
+
 GIT_REVISION=$(git rev-parse --short HEAD)
 GIT_COMMIT_DATE=$(git log -1 --format=%ci)
 GIT_COMMIT_AUTHOR=$(git log -1 --format='%an')
@@ -47,9 +62,10 @@ docker push ${IMAGE_URL}
 # but simply swaps the container image.
 gcloud run deploy ${SERVICE_NAME} \
   --image ${IMAGE_URL} \
+  --project ${PROJECT} \
   --region ${REGION} \
   --platform managed \
   --quiet
 
-echo "Custom Domain: https://api.compassmeet.com"
+echo "Custom Domain: https://${DOMAIN}"
 echo "✅ Code updated on Cloud Run!"

backend/api/main.tf

@@ -12,12 +12,19 @@ variable "env" {
 
 # 2. Local Constants
 locals {
-  project      = "compass-130ba"
+  is_prod = var.env == "prod"
+  # Prod and dev live in separate GCP/Firebase projects. env=dev targets the dev
+  # Firebase project so the API talks to the dev Auth/Firestore/Storage backends.
+  project      = local.is_prod ? "compass-130ba" : "compass-57c3c"
   region       = "us-west1"
   service_name = "api"
+  api_domain   = local.is_prod ? "api.compassmeet.com" : "api.dev.compassmeet.com"
 }
 
 # 3. Provider & Backend
+# State stays in the prod bucket but is isolated per environment via Terraform
+# workspaces (default = prod, `terraform workspace new dev` for dev). The gcs
+# backend automatically namespaces named workspaces, so dev/prod never collide.
 terraform {
   backend "gcs" {
     bucket = "compass-130ba-terraform-state"
@@ -142,7 +149,7 @@ resource "google_cloud_run_v2_service_iam_member" "public_access" {
 # Otherwise, use 'google_cloud_run_v2_domain_mapping'
 resource "google_cloud_run_domain_mapping" "api_domain" {
   location = local.region
-  name     = "api.compassmeet.com"
+  name     = local.api_domain
 
   metadata {
     namespace = local.project