[SECURESIGN-1180] | Fixing Versioning (#150)

* Fixing Versioning

* Git Hash and Build date to build

Build.mak

@@ -1,6 +1,20 @@
 
 GIT_VERSION ?= $(shell git describe --tags --always --dirty)
 
+GIT_HASH ?= $(shell git rev-parse HEAD)
+DATE_FMT = +%Y-%m-%dT%H:%M:%SZ
+SOURCE_DATE_EPOCH ?= $(shell git log -1 --no-show-signature --pretty=%ct)
+ifdef SOURCE_DATE_EPOCH
+    BUILD_DATE ?= $(shell date -u -d "@$(SOURCE_DATE_EPOCH)" "$(DATE_FMT)" 2>/dev/null || date -u -r "$(SOURCE_DATE_EPOCH)" "$(DATE_FMT)" 2>/dev/null || date -u "$(DATE_FMT)")
+else
+    BUILD_DATE ?= $(shell date "$(DATE_FMT)")
+endif
+GIT_TREESTATE = "clean"
+DIFF = $(shell git diff --quiet >/dev/null 2>&1; if [ $$? -eq 1 ]; then echo "1"; fi)
+ifeq ($(DIFF), 1)
+    GIT_TREESTATE = "dirty"
+endif
+
 LDFLAGS=-buildid= -X github.com/sigstore/gitsign/pkg/version.gitVersion=$(GIT_VERSION)
 
 .PHONY: 

Dockerfile.gitsign.rh

@@ -6,6 +6,8 @@ COPY . .
 USER root
 RUN git stash && \
     export GIT_VERSION=$(git describe --tags --always --dirty) && \
+    export GIT_HASH=$(git rev-parse HEAD) && \
+    export BUILD_DATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ') && \
     git stash pop && \
     go mod download && \
     make -f Build.mak cross-platform && \