From b838963b3cbeab74c7160d9cdcb07847ded4087d Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=A9mie=20Astor?= <astor.jeremie@wanadoo.fr>
Date: Tue, 22 Sep 2020 01:00:22 +0200
Subject: [PATCH] Use released Gwion

---
 .github/workflows/build.yml | 22 +---------------------
 scripts/update.sh           | 18 ++++++++++++++++++
 2 files changed, 19 insertions(+), 21 deletions(-)
 create mode 100644 scripts/update.sh

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 62a6e1c1..dcc78576 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -37,28 +37,8 @@ jobs:
         git checkout master
         make
 
-    - uses: actions/cache@v1
-      name: Gwion [ cache ]
-      id: gwion-bin
-      with:
-        path: Gwion
-        key: ${{ runner.os }}-gwion
-
     - name: Gwion
-      if: steps.gwion-bin.outputs.cache-hit != 'true'
-      uses: fennecdjay/gwion-action@v1
-
-    - name: Gwion [ update ]
-      if: steps.gwion-bin.outputs.cache-hit == 'true'
-      run: |
-        cd Gwion
-        if [ $(git rev-parse HEAD) != $(git ls-remote https://github.com/fennecdjay/Gwion.git HEAD | cut -f1) ]
-        then
-          git pull
-          git submodule update util ast
-          make
-        fi
-        cp gwion ..
+      run: bash scripts/update.sh
 
     - uses: fennecdjay/emojify-docker-action@v2
       name: Emojify
diff --git a/scripts/update.sh b/scripts/update.sh
new file mode 100644
index 00000000..f80accac
--- /dev/null
+++ b/scripts/update.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+
+get_latest_release() {
+  curl --silent "https://api.github.com/repos/$1/$2/releases/latest" | # Get latest release from GitHub api
+    grep '"tag_name":' |                                            # Get tag line
+    sed -E 's/.*"([^"]+)".*/\1/'                                    # Pluck JSON value
+}
+
+update() {
+  new_release=$(get_latest_release $1 $2)
+  url=https://github.com/$1/$2/releases/download
+  file=linux.tar.gz
+  wget "$url/$new_release/$file"
+  tar -zxvf $file
+  rm $file
+}
+
+update fennecdjay Gwion
-- 
2.43.0