buildx failed with: ERROR: failed to solve: process "/bin/sh -c go build -a -ldflags \"-s -w -X main.commit=$COMMIT -X main.date=$LASTMOD -X main.version=$VERSION -X main.builtBy=$BUILTBY -extldflags '-static'\" -o ghashboard ./*.go && upx ghashboard" did not complete successfully: exit code: 1