ci: cache GOPATH/bin, install only gomod deps in release

.github/workflows/go.yml

@@ -49,6 +49,20 @@ jobs:
           cache: true
           check-latest: true
 
+      - name: "Retrieve GOPATH"
+        id: retrieve
+        run: echo "GOPATH=$(go env GOPATH)" >> "$GITHUB_OUTPUT"
+
+      - name: "Setup GOPATH/bin cache"
+        uses: actions/cache@v4
+        with:
+          path: "${{ steps.retrieve.outputs.GOPATH }}/bin/"
+          key: "${{ runner.os }}-${{ runner.arch }}-gobin-go${{ env.GO_VERSION }}-${{ hashFiles('**/Makefile') }}"
+          restore-keys: |
+            ${{ runner.os }}-${{ runner.arch }}-gobin-go${{ env.GO_VERSION }}-${{ hashFiles('**/Makefile') }}
+            ${{ runner.os }}-${{ runner.arch }}-gobin-go${{ env.GO_VERSION }}-
+            ${{ runner.os }}-${{ runner.arch }}-gobin-
+
       - name: "Download and verify dependencies"
         id: deps
         run: make GOCACHE="$(go env GOCACHE)" deps

.github/workflows/release.yml

@@ -97,7 +97,7 @@ jobs:
           check-latest: true
 
       - name: "Download and verify dependencies"
-        run: make GOCACHE="$(go env GOCACHE)" deps
+        run: make GOCACHE="$(go env GOCACHE)" go-deps
 
       - name: "Create binary archive for ${{ matrix.goos }}/${{ matrix.goarch }}"
         env:

Makefile

@@ -28,7 +28,7 @@ cmds = \
 	popmd	\
 	tbcd
 
-.PHONY: all clean clean-dist deps $(cmds) build install lint lint-deps tidy race test vulncheck \
+.PHONY: all clean clean-dist deps go-deps $(cmds) build install lint lint-deps tidy race test vulncheck \
 	vulncheck-deps dist archive sources checksums
 
 all: lint tidy test build install
@@ -42,7 +42,9 @@ clean-dist:
 clean-test:
 	rm -rf $(PROJECTPATH)/service/tbc/.testleveldb/
 
-deps: lint-deps vulncheck-deps
+deps: lint-deps vulncheck-deps go-deps
+
+go-deps:
 	go mod download
 	go mod verify