chore: fix old reference

## Summary

* fixed missing error handler in main
* add injectable build string in main
* add (dynamically linked) docker build
* add github CI workflow
* add extra but useful dev files in dev folder

* closes #93

## Notes

* We'll move to a self-hosted CI runner once it is installed on Gitea.

Reviewed-on: #174
Co-authored-by: Mohammed Sohail <sohailsameja@gmail.com>
Co-committed-by: Mohammed Sohail <sohailsameja@gmail.com>

.dockerignore

@@ -10,4 +10,4 @@
 !/LICENSE
 !/README.md
 !/go.*
-!/.env
+!/.env.example

.github/workflows/docker.yaml

@@ -45,9 +45,7 @@ jobs:
         with:
           context: ./
           file: ./Dockerfile
-          platforms:
-            - linux/amd64
-            - linux/arm64
+          platforms: linux/amd64
           push: true
           build-args: |
             BUILD=${{ env.RELEASE_SHORT_COMMIT }}

Dockerfile

@@ -18,7 +18,7 @@ RUN make VISE_PATH=/build/go-vise -B
 WORKDIR /build
 RUN echo "Building on $BUILDPLATFORM, building for $TARGETPLATFORM"
 RUN go mod download
-RUN go build -o ussd-africastalking -ldflags="-X main.build=${BUILD} -s -w" cmd/africastalking/main.go
+RUN go build -tags logtrace -o ussd-africastalking -ldflags="-X main.build=${BUILD} -s -w" cmd/africastalking/main.go
 
 FROM debian:bookworm-slim
 
@@ -33,7 +33,8 @@ COPY --from=build /build/ussd-africastalking .
 COPY --from=build /build/LICENSE .
 COPY --from=build /build/README.md .
 COPY --from=build /build/services ./services
-COPY --from=build /build/.env .
+COPY --from=build /build/.env.example .
+RUN mv .env.example .env
 
 EXPOSE 7123
 

internal/storage/storageservice.go

@@ -41,10 +41,13 @@ func buildConnStr() string {
 	dbName := initializers.GetEnv("DB_NAME", "")
 	port := initializers.GetEnv("DB_PORT", "5432")
 
-	return fmt.Sprintf(
+	connString := fmt.Sprintf(
 		"postgres://%s:%s@%s:%s/%s",
 		user, password, host, port, dbName,
 	)
+	logg.Debugf("pg conn string", "conn", connString)
+
+	return connString
 }
 
 func NewMenuStorageService(dbDir string, resourceDir string) *MenuStorageService {

internal/testutil/testtag/onlinetest.go

@@ -2,8 +2,8 @@
 
 package testtag
 
-import "git.grassecon.net/urdt/ussd/internal/handlers/server"
+import "git.grassecon.net/urdt/ussd/remote"
 
 var (
-	AccountService server.AccountServiceInterface
+	AccountService remote.AccountServiceInterface
 )