From 5874d90719a2bd617d716ec5d995db4d15f3d54c Mon Sep 17 00:00:00 2001
From: laser <l@s3r.me>
Date: Wed, 1 Apr 2020 16:11:32 -0700
Subject: [PATCH] ensure submodules are initialized

---
 .circleci/config.yml | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 3ea597993..93b4b70d1 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -7,12 +7,15 @@ executors:
       - image: circleci/golang:1.13
     resource_class: 2xlarge
 commands:
+  prepare-git-checkout:
+    steps:
+      - checkout
+      - run: git submodule sync
+      - run: git submodule update --init --recursive
   install-build-dependencies:
     steps:
       - run: sudo apt-get update
       - run: sudo apt-get install -y jq ocl-icd-opencl-dev
-      - run: git submodule sync
-      - run: git submodule update --init --recursive
       - run: ./extern/filecoin-ffi/install-filcrypto
   download-groth-params-and-verifying-keys:
     steps:
@@ -39,27 +42,27 @@ jobs:
     environment:
       RUST_LOG: info
     steps:
-      - checkout
+      - prepare-git-checkout
       - install-build-dependencies
       - download-groth-params-and-verifying-keys
       - run: go test -v -timeout 10m ./...
   mod-tidy-check:
     executor: golang
     steps:
-      - checkout
+      - prepare-git-checkout
       - go/mod-download
       - go/mod-tidy-check
   gofmt-check:
     executor: golang
     steps:
-      - checkout
+      - prepare-git-checkout
       - go/mod-download
       - run:
           command: "! go fmt ./... 2>&1 | read"
   lint-check:
     executor: golang
     steps:
-      - checkout
+      - prepare-git-checkout
       - go/mod-download
       - go/install-golangci-lint:
           gobin: $HOME/.local/bin