Fixed inconsistencies in nexus-exam, notably buildversion

nexus-exam/Makefile

-# ------------------------------------
-# Common variables
-# ------------------------------------
 CURRENT_DATE=$(shell eval "date -u +'%Y-%m-%d at %H:%M:%S'")
 GIT_COMMIT=$(shell eval "git rev-parse HEAD")
-BUILD_FLAGS=-ldflags="-X 'gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/common/buildversion.buildDate=$(CURRENT_DATE)' -X 'gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/common/buildversion.gitCommit=$(GIT_COMMIT)'"
+BUILD_FLAGS=-ldflags="-X 'gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/nexus-exam/buildversion.buildDate=$(CURRENT_DATE)' -X 'gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/nexus-exam/buildversion.gitCommit=$(GIT_COMMIT)'"
 BUILD_DIR=build
 BUILD_DIR_ABS=$(PWD)/$(BUILD_DIR)
 NEXUSH_BINARY=nexush
@@ -11,7 +8,7 @@ NEXUSCLI_BINARY=nexus-cli
 NEXUS_EXAM_BINARY=nexus-exam
 GENPWD_BINARY=genpwd
 
-BUILD_CLIENT_FLAGS=-buildvcs=false
+BUILD_FLAGS+=-buildvcs=false
 # To force a full recompile:
 # BUILD_FLAGS=build -a
 
@@ -62,7 +59,7 @@ $(BUILD_DIR): check_server_var check_nexus_exam_vars
 	@echo -n '$(value EXAM_PWD)' > $(NEXUS_EXAM_PWD_CREDS_FILE)
 	@echo "OK"
 	@echo "[Building nexus-exam into $(BUILD_DIR) directory]"
-	go build $(BUILD_FLAGS) $(BUILD_CLIENT_FLAGS) -o $(BUILD_DIR)/$(NEXUS_EXAM_BINARY)
+	go build $(BUILD_FLAGS) -o $(BUILD_DIR)/$(NEXUS_EXAM_BINARY)
 	@strip -s $(BUILD_DIR)/$(NEXUS_EXAM_BINARY)
 	@echo "OK"
 #	@upx -q $(NEXUS_EXAM_BINARY)

nexus-exam/buildversion/version.go

+package buildversion
+
+var (
+	// These variables are replaced by ldflags at build time
+	gitCommit = "n/a"
+	buildDate = "n/a"
+)
+
+func GitCommit() string {
+	return gitCommit
+}
+
+func BuildDate() string {
+	return buildDate
+}

nexus-exam/go.mod

@@ -5,12 +5,12 @@ go 1.22.2
 require (
 	fyne.io/fyne/v2 v2.5.5
 	gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/client v0.0.0-20250320135605-9ac7ec3df57a
-	gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/common v0.0.0-20250320135605-9ac7ec3df57a
 	gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/libclient v0.0.0-20250320133059-1f3e69fbd8f8
 )
 
 require (
 	fyne.io/systray v1.11.0 // indirect
+	gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/common v0.0.0-20250320135605-9ac7ec3df57a // indirect
 	github.com/BurntSushi/toml v1.4.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/fredbi/uri v1.1.0 // indirect

nexus-exam/nexus-exam.go

@@ -15,9 +15,9 @@ import (
 	"fyne.io/fyne/v2/theme"
 	"fyne.io/fyne/v2/widget"
 	u "gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/client/utils"
-	"gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/common/buildversion"
 	nc "gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/libclient/nexusclient"
 	"gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/libclient/version"
+	"gitedu.hesge.ch/flg_projects/nexus_vdi/nexus/nexus-exam/buildversion"
 )
 
 const (