always pick the latest sem ver with same hash (#33)

Co-authored-by: nyanpassu <[email protected]>

.github/workflows/goreleaser.yml

@@ -16,7 +16,7 @@ jobs:
 
       - name: Set up environment variables
         run: |
-          echo "VERSION=$(git describe --tags $(git rev-list --tags --max-count=1))" >> $GITHUB_ENV
+          echo "VERSION=$(git tag --contains $(git rev-list --tags --max-count=1) | sed '/-/!{s/$/_/}' | sort -V -r | sed 's/_$//' | head -1)" >> $GITHUB_ENV
 
       - name: Set up Go
         uses: actions/setup-go@v2

Makefile

@@ -4,7 +4,7 @@ REPO_PATH := github.com/projecteru2/barrel
 REVISION := $(shell git rev-parse HEAD || unknown)
 BUILTAT := $(shell date +%Y-%m-%dT%H:%M:%S)
 BUILD_PATH := target
-VERSION := $(shell git describe --tags $(shell git rev-list --tags --max-count=1))
+VERSION := $(shell git tag --contains $(shell git rev-list --tags --max-count=1) | sed '/-/!{s/$/_/}' | sort -V -r | sed 's/_$//' | head -1)
 GO_LDFLAGS ?= -s -X $(REPO_PATH)/versioninfo.REVISION=$(REVISION) \
 			  -X $(REPO_PATH)/versioninfo.BUILTAT=$(BUILTAT) \
 			  -X $(REPO_PATH)/versioninfo.VERSION=$(VERSION)