fixup! Prepare for cross-compilation

use bash shell in emulated-builder
nextstrain · Dec 22, 2022 · fd54aa5 · fd54aa5
1 parent bd7d1e2
commit fd54aa5
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -214,6 +214,9 @@ RUN /builder-scripts/download-repo https://github.com/nextstrain/auspice release
 # ¹ https://github.com/pypa/pip/issues/5453
 FROM --platform=$TARGETPLATFORM python:3.10-slim-bullseye AS emulated-builder
 
+# Execute subsequent RUN statements with bash for handy modern shell features.
+SHELL ["/bin/bash", "-c"]
+
 # Used for platform-specific instructions
 ARG TARGETPLATFORM
 ARG TARGETOS