From 5860ad3f1dc5b39f28dd3585b342f1684f3d8081 Mon Sep 17 00:00:00 2001
From: Harald Barth <haba@kth.se>
Date: Mon, 15 Feb 2021 10:41:08 +0100
Subject: [PATCH 1/3] do the sha generation on master

---
 .github/workflows/sha.yml | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 .github/workflows/sha.yml

diff --git a/.github/workflows/sha.yml b/.github/workflows/sha.yml
new file mode 100644
index 0000000..38210aa
--- /dev/null
+++ b/.github/workflows/sha.yml
@@ -0,0 +1,34 @@
+name: SHA 
+
+# Run this workflow ever time code is pushed to a branch
+# other than `main` in your repository
+on: push
+
+jobs:
+  # Set the job key. The key is displayed as the job name
+  # when a job name is not provided
+  sha:
+    # Name the Job
+    name: Commit SHA 
+    # Set the type of machine to run on
+    runs-on: ubuntu-latest
+
+    if: contains(github.ref, "master")
+    steps:
+      # Checks out a copy of your repository on the ubuntu-latest machine
+      - name: Checkout code
+        uses: actions/checkout@v2
+      
+      - name: Create SHA File
+        run: |
+          sha=$(git rev-parse --short "$GITHUB_SHA")
+          echo "#define GITHUB_SHA \"$sha\"" > GITHUB_SHA.h
+
+      - uses: EndBug/add-and-commit@v4 # You can change this to use a specific version
+        with:
+          add: 'GITHUB_SHA.h'
+          message: 'Committing a SHA'
+
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # Leave this line unchanged
+          
\ No newline at end of file

From 62d1f46a03e85c4c6d4bac04ccaac71da69824e1 Mon Sep 17 00:00:00 2001
From: Harald Barth <haba@kth.se>
Date: Mon, 15 Feb 2021 10:52:19 +0100
Subject: [PATCH 2/3] yaml syntax

---
 .github/workflows/sha.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/sha.yml b/.github/workflows/sha.yml
index 38210aa..8aca1a5 100644
--- a/.github/workflows/sha.yml
+++ b/.github/workflows/sha.yml
@@ -13,7 +13,7 @@ jobs:
     # Set the type of machine to run on
     runs-on: ubuntu-latest
 
-    if: contains(github.ref, "master")
+    if: github.ref == 'refs/heads/master'
     steps:
       # Checks out a copy of your repository on the ubuntu-latest machine
       - name: Checkout code

From 781d0325af43ead9646c17d4350380c34dbdfa85 Mon Sep 17 00:00:00 2001
From: Harald Barth <haba@kth.se>
Date: Mon, 15 Feb 2021 09:52:46 +0000
Subject: [PATCH 3/3] Committing a SHA

---
 GITHUB_SHA.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/GITHUB_SHA.h b/GITHUB_SHA.h
index cca6c46..096d2bb 100644
--- a/GITHUB_SHA.h
+++ b/GITHUB_SHA.h
@@ -1 +1 @@
-#define GITHUB_SHA "9db6d36"
+#define GITHUB_SHA "62d1f46"