Merge pull request #12 from safesoftware/set-version-auto

Automatically set the version when a release is created.

.github/workflows/release.yaml

@@ -18,9 +18,12 @@ jobs:
             goos: windows
     steps:
     - uses: actions/checkout@v3
+    - name: Set APP_VERSION env
+      run: echo APP_VERSION=$(echo ${GITHUB_REF} | rev | cut -d'/' -f 1 | rev ) >> ${GITHUB_ENV}  
     - uses: wangyoucao577/[email protected]
       with:
         github_token: ${{ secrets.GITHUB_TOKEN }}
         goos: ${{ matrix.goos }}
         goarch: ${{ matrix.goarch }}
-        binary_name: "fmeserver"
+        binary_name: "fmeserver"
+        ldflags: -X "github.com/safesoftare/fmeserver-cli/cmd.appVersion=${{ env.APP_VERSION }}"

.vscode/tasks.json

@@ -0,0 +1,28 @@
+{
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "Build",
+            "type": "shell",
+            "windows": {
+                "command": "go",
+                "args": [
+                    "build",
+                     "-ldflags=\\\"-X github.com/safesoftare/fmeserver-cli/cmd.appVersion=$(git rev-parse --short HEAD)\\\"",
+                    "-o", 
+                    "fmeserver.exe"
+                ]
+            },
+            "linux": {
+                "command": "go",
+                "args": [
+                    "build",
+                     "-ldflags=\"-X github.com/safesoftare/fmeserver-cli/cmd.appVersion=$(git rev-parse --short HEAD)\"",
+                    "-o", 
+                    "fmeserver"
+                ]
+            },
+            "problemMatcher": []
+        }
+    ]
+}

cmd/root.go

@@ -18,6 +18,11 @@ var jsonOutput bool
 var outputType string
 var noHeaders bool
 
+const notSet string = "not set"
+
+// this information will be collected at build time, by `-ldflags "-X github.com/safesoftare/fmeserver-cli/cmd.appVersion=0.1"`
+var appVersion = notSet
+
 var ErrSilent = errors.New("ErrSilent")
 
 // rootCmd represents the base command when called without any subcommands
@@ -28,7 +33,7 @@ func NewRootCommand() *cobra.Command {
 		Use:           "fmeserver",
 		Short:         "A command line interface for interacting with FME Server.",
 		Long:          `A command line interface for interacting with FME Server.`,
-		Version:       "0.4",
+		Version:       appVersion,
 		SilenceErrors: true,
 		SilenceUsage:  true,
 		PersistentPreRunE: func(cmd *cobra.Command, args []string) error {