Fix current commit sha on Docker CI images

.github/workflows/docker-image.yml

@@ -52,6 +52,10 @@ jobs:
       id: commit
       uses: pr-mpt/actions-commit-hash@v1
 
+    - name: 'Save Commit Long Hash to TXT File'
+      run: |
+        echo ${{ steps.commit.outputs.long }}>"commit_sha.txt"
+
     - name: 'Build and push Docker image'
       uses: docker/build-push-action@v3
       with:

api/utils.py

@@ -118,6 +118,11 @@ def get_commit_robosats():
     commit = os.popen('git log -n 1 --pretty=format:"%H"')
     commit_hash = commit.read()
 
+    # .git folder is included in .dockerignore. But automatic build will drop in a commit_sha.txt file on root
+    if commit_hash == None or commit_hash =="":
+        with open("commit_sha.txt") as f:
+            commit_hash = f.read()
+
     return commit_hash
 
 premium_percentile = {}