chore(ci): Set temporary preview var for Docker builds.

.github/workflows/docker.yaml

@@ -12,7 +12,7 @@ permissions:
     packages: write
     id-token: write
 env:
-    NEXT_PUBLIC_PREVIEW_EXPLORER_API_URL: ${{vars.NEXT_PUBLIC_PREVIEW_EXPLORER_API_URL}}
+    PREVIEW_API_URL: ${{vars.NEXT_PUBLIC_PREVIEW_EXPLORER_API_URL}}
 jobs:
     build:
         runs-on: ubuntu-latest

apps/web/.env.sunodo

@@ -2,3 +2,5 @@ NEXT_PUBLIC_CHAIN_ID=31337
 NEXT_PUBLIC_EXPLORER_API_URL="http://localhost:8080/explorer-api/graphql"
 INTERNAL_EXPLORER_API_URL="http://explorer_api:4350/graphql"
 BASE_PATH="/explorer"
+# TODO: Remove temp variable expansion
+NEXT_PUBLIC_PREVIEW_EXPLORER_API_URL=${PREVIEW_API_URL}

docker-bake.hcl

@@ -1,11 +1,18 @@
 target "docker-metadata-action" {}
 target "docker-platforms" {}
 
+# TODO: Remove temporary variable
+variable "PREVIEW_API_URL" {
+  default = "http://localhost:4350/graphql"
+}
+
 target "default" {
   inherits   = ["docker-metadata-action", "docker-platforms"]
   dockerfile = "docker/Dockerfile"
   context    = "."
   args = {
     "ENVIRONMENT" = "sunodo"
+    # TODO: Remove temporary variable
+    "PREVIEW_API_URL" = "${PREVIEW_API_URL}"
   }
 }

docker/Dockerfile

@@ -25,6 +25,8 @@ RUN yarn install
 # Build the project
 COPY --from=builder /app/out/full/ .
 ARG ENVIRONMENT=localhost
+# TODO: Remove temporary variable
+ARG PREVIEW_API_URL
 COPY --from=builder /app/out/full/apps/web/.env.${ENVIRONMENT} ./apps/web/.env
 RUN yarn build --filter=web