ci: hardcode docker image versions

5 years ago · 8842215506
parent bf3d20b3e8
commit 8842215506
2 changed files with 2 additions and 2 deletions
--- a/ci/Dockerfile
+++ b/ci/Dockerfile
@ -1,6 +1,6 @@
 # initialize from the image

-FROM python
+FROM python:3.7.3

 ARG TOOLCHAIN_FLAVOR=linux
 ENV TOOLCHAIN_FLAVOR=$TOOLCHAIN_FLAVOR
--- a/ci/environment.yml
+++ b/ci/environment.yml
@ -1,6 +1,6 @@
 environment:
  stage: environment
-  image: docker:latest
+  image: docker:18.09.6
  variables:
    GIT_SUBMODULE_STRATEGY: none  # no need to fetch submodules
    CONTAINER_NAME: "$CI_REGISTRY/trezor/trezor-firmware/environment"