fix: use git monkeypatch for WalletWasabi build

prints `git rev-parse HEAD`

.gitignore

@@ -0,0 +1 @@
+scripts/WalletWasabi-HEAD

Dockerfile

@@ -35,6 +35,10 @@ RUN if [ "$TARGETPLATFORM" = "linux/amd64" ]; then ARCHITECTURE_KNOTS=x86_64; el
 
 RUN rm -rf /packages
 
+# Install scripts
+COPY scripts/ /opt/bin/
+ENV PATH="/opt/bin/:${PATH}"
+
 # Install WalletWasabi
 COPY vendor/WalletWasabi /opt/WalletWasabi
 RUN cd /opt/WalletWasabi/ && DOTNET_EnableWriteXorExecute=0 dotnet build
@@ -54,9 +58,6 @@ COPY configuration/wallet-wasabi/ /root/.walletwasabi/
 
 RUN mkdir /opt/bitcoin-knots/data
 
-# Install scripts
-COPY scripts/ /opt/bin/
-ENV PATH="/opt/bin/:${PATH}"
 
 ENTRYPOINT ["/bin/bash", "-c"]
 CMD ["run-environment && sleep infinity"]

Makefile

@@ -6,8 +6,10 @@ build: vendor build-image create-container
 vendor:
 	git submodule update --init --recursive --force
 
-build-image: Dockerfile
-	docker build -t coinjoin-backend-image .
+build-image:
+	# create file for git monkeypatch (see ./scripts/git)
+	(cd ./vendor/WalletWasabi && git rev-parse HEAD) > scripts/WalletWasabi-HEAD
+	docker build -f ./Dockerfile -t coinjoin-backend-image .
 
 create-container:
 	if [[ $$(docker ps -q -f name=coinjoin-backend-container) ]]; then docker kill coinjoin-backend-container; else true; fi

scripts/git

@@ -0,0 +1,5 @@
+# monkey patch for git + WalletWasabi submodule
+# WalletWasabi build uses `git rev-parse HEAD` to include commitHash
+# unfortunatelly whole .git directory is listed the .dockerignore since it's too big to copy into docker context
+# instead of using real `git` binary just print out commit hash stored in the HEAD file explicitly copied by the Makefile
+echo "$(cat /opt/bin/WalletWasabi-HEAD)"