Add release action

.github/workflows/release.yml

@@ -0,0 +1,40 @@
+name: Create Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+env:
+  go-version: "1.17"
+
+jobs:
+  release:
+    name: Build & Release
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: Setup Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: ${{ env.go-version }}
+      - name: Build
+        run: |
+          go run ./cmd/build -all
+      - name: Extract Metadata
+        id: extract
+        uses: forewing/git-metadata@v1
+
+      - name: Release
+        uses: softprops/action-gh-release@v1
+        with:
+          body: ${{ steps.extract.outputs.changes-formatted }}
+          name: Release ${{ steps.extract.outputs.tag-current }}
+          files: |
+            output/*.tar.gz
+            output/*.zip
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

README.md

@@ -24,7 +24,7 @@ import "github.com/forewing/csgo-rcon"
 c := rcon.New("10.114.51.41:27015", "password", time.Seconds * 2)
 ```
 
-3. Execute commands use `*Client.Execute(cmd string)`. Execute once if no "\n" provided. Return result message and nil on success, empty string and an error on failure. 
+3. Execute commands use `*Client.Execute(cmd string)`. Execute once if no "\n" provided. Return result message and nil on success, empty string and an error on failure.
 
     If cmd includes "\n", it is treated as a script file. Splitted and trimmed into lines. Line starts with "//" will be treated as comment and ignored. When all commands seccess, concatted messages and nil will be returned. Once failed, concatted previous succeeded messages and an error will be returned.
 
@@ -36,6 +36,8 @@ c := rcon.New("10.114.51.41:27015", "password", time.Seconds * 2)
 go get -u github.com/forewing/csgo-rcon/cmd/csgo-rcon
 ```
 
+Or download from [release page](https://github.com/forewing/csgo-rcon/releases/latest).
+
 ### Usage
 
 ```
@@ -88,7 +90,7 @@ L **/**/20** - **:**:**: rcon from "**.**.**.**:***": command "users"
 
 ``` sh
 # First download the completion file from your server
-csgo-rcon -c config.json cvarlist > cmds.txt 
+csgo-rcon -c config.json cvarlist > cmds.txt
 # and remove top 2 and bottom 2 lines
 tail -n +3 cmds.txt | head -n -2 > cmds.txt.bak && mv cmds.txt.bak cmds.txt
 # then use -m flag to specify the completion file